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Note: This page contains sample records for the topic "apartments duplex houses" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

ITP Industrial Distributed Energy: Boa Vista Apartments: New Bedford Housing Authority/ New Bedford, MA  

Broader source: Energy.gov [DOE]

Overview of Boa Vista Apartments housing development, with CHP system to provide electricity and hot water.

2

APART  

Energy Science and Technology Software Center (OSTI)

002662MLTPL00 Automated Pre-processing for NMR Assignments with Reduced Tedium http://sir.lanl.gov/APART.htm

3

The case for micro-apartment housing in growing urban centers  

E-Print Network [OSTI]

Taking an analytical approach, this thesis will address how the unmet housing need of urban single-person households can be rectified by the introduction of micro-apartments. The existing housing stock has been built largely ...

Shore, Zachary, S.M. Massachusetts Institute of Technology

2014-01-01T23:59:59.000Z

4

"Shelter within my reach" : medium rise apartment housing for the middle income group in Karachi, Pakistan  

E-Print Network [OSTI]

This thesis identifies the project development processes of medium rise (five storied or less) apartment housing built by the private formal sector, catering to the middle income groups in Karachi, Pakistan. Middle income ...

Mahmood, Saman, 1972-

1999-01-01T23:59:59.000Z

5

West Village Student Housing Phase I: Apartment Monitoring and Evaluation  

SciTech Connect (OSTI)

Building America team Alliance for Residential Building Innovation (ARBI) worked with the University of California, Davis (UC Davis) and the developer partner West Village Community Partnership (WVCP) to evaluate performance on 192 student apartments completed in September, 2011 as part of Phase I of the multi-purpose West Village project. West Village, the largest planned zero net energy community in the United States. The campus neighborhood is designed to enable faculty, staff and students to affordably live near campus, take advantage of environmentally friendly transportation options, and participate fully in campus life. The aggressive energy efficiency measures that are incorporated in the design contribute to source energy reductions of 37% over the B10 Benchmark. The energy efficiency measures that are incorporated into these apartments include increased wall & attic insulation, high performance windows, high efficiency heat pumps for heating and cooling, central heat pump water heaters (HPWHs), 100% high efficacy lighting, and ENERGY STAR major appliances. Results discuss how measured energy use compares to modeling estimates over a 10 month monitoring period and includes a cost effective evaluation.

German, A.; Bell, C.; Dakin, B.; Hoeschele, M.

2014-06-01T23:59:59.000Z

6

Kelly House Apartment Community (236 Students, Co-ed by Apt. / Tier 3 Single or Double Occupancy Fee)  

E-Print Network [OSTI]

Kelly House Apartment Community (236 Students, Co-ed by Apt. / Tier 3 Single or Double Occupancy Fee) Kelly House is a four story an apartment complex for upperclassmen at the corner of St. Philip and Vanderhorst Streets. Constructed in 1995, Kelly house features a central courtyard and central laundry room

Kunkle, Tom

7

FALL 2012, WINTER 2013 UNFURNISHED APARTMENT LICENSE AGREEMENT HOUSING DATES OF OCCUPANCY: You will receive written communication from the Office of Housing  

E-Print Network [OSTI]

Apartments. I acknowledge that I have reviewed the pamphlet entitled "Protect Your Family from Lead in Your will receive written communication from the Office of Housing and Residential Life regarding your approved dates of occupancy based on your requested dates. This Unfurnished Apartment Housing License Agreement

Finley Jr., Russell L.

8

Specializing in Apartment & Residential Leasing, Sales, Home Purchase and Nationwide Corporate Housing  

E-Print Network [OSTI]

. And here's more good news: the Houston area is now home to more Fortune 500 companies than any other city Corporate Housing Houston: Unequaled Housing Value Houston is a city of contrasts and surprises, of sky, of energy giants and world-class educational complexes, of Grand Opera and great expanses of year

Bittner, Eric R.

9

Table HC1.1.4 Housing Unit Characteristics by Average Floorspace--Apartments, 2  

U.S. Energy Information Administration (EIA) Indexed Site

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ <Information Administration (EIA) 10 MECS Survey Data9c : U.S.WelcomeDomesticb.Major5a.4 Housing Unit

10

Impact evaluation of the energy retrofits installed in the Margolis high-rise apartment building, Chelsea housing authority  

SciTech Connect (OSTI)

As part of a joint demonstration effort involving HUD, DOE, a local public housing authority and Boston Edison, an evaluation of energy and demand saving retrofits was conducted for a tall, residential, low-income building located in Boston. The thirteen story building underwent window, lighting, and heating system control renovations in December, 1992. The success of these retrofits was determined using monthly and hourly whole-building consumption data along with a calibrated DOE-2.1D energy simulation model. According to the model developed, post-retrofit conditions showed reductions in annual energy consumption of 325 MWh and in peak demand of 100 kW. These savings resulted in an annual energy cost savings of $28,000. Over 90% of energy and cost savings were attributed to the window retrofit. Interaction of the reduction in lighting capacity with the building`s electric resistance heating system reduced the potential for energy and demand savings associated with the lighting retrofit. Results from the hourly simulation model also indicate that night setbacks controlled by the energy management system were not implemented. An additional 32 MWh in energy savings could be obtained by bringing this system on-line, however peak demand would be increased by 40 kW as the morning demand for space heat is increased, with a net loss in cost savings of $2,500.

Abraham, M.M.; McLain, H.A.; MacDonald, J.M.

1995-03-01T23:59:59.000Z

11

Earth-sheltered apartments  

SciTech Connect (OSTI)

Earth-sheltered apartments for students at St. Johns University, Collegeville, MN are described. The intent was to provide energy-efficient, low maintenance housing in a neighborhood environment for the students. Students would learn about energy-conscious architecture from living in the buildings. The buildings have had few problems, but energy performance has not been up to expectations. The consumption of electricity exceeded predictions by 49%. The most likely answer to the problem is deviation from design. Several items of energy-efficient design were specified but deleted in order to cut costs.

Germer, J.

1984-12-01T23:59:59.000Z

12

Multifamily Apartment Rebate Program  

Broader source: Energy.gov [DOE]

Efficiency Vermont offers rebates for the installation of energy efficient equipment in existing multifamily apartments in Vermont for rental property owners. Managers of multifamily apartments may...

13

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

Computers and Other Electronics in U.S. Homes, by Housing Unit Type, 2009" " Million Housing Units, Final" ,,"Housing Unit Type" ,,"Single-Family Units",,"Apartments in Buildings...

14

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

Air Conditioning in U.S. Homes, by Housing Unit Type, 2009" " Million Housing Units, Final" ,,"Housing Unit Type" ,,"Single-Family Units",,"Apartments in Buildings With" ,"Total...

15

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

Water Heating in U.S. Homes, by Housing Unit Type, 2009" " Million Housing Units, Final" ,,"Housing Unit Type" ,,"Single-Family Units",,"Apartments in Buildings With" ,"Total...

16

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

2 Computers and Other Electronics in U.S. Homes, by OwnerRenter Status, 2009" " Million Housing Units, Final" ,,,,"Housing Unit Type" ,,,,"Single-Family Units",,,,"Apartments in...

17

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

2 Air Conditioning in U.S. Homes, by OwnerRenter Status, 2009" " Million Housing Units, Final" ,,,,"Housing Unit Type" ,,,,"Single-Family Units",,,,"Apartments in Buildings With"...

18

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

2 Water Heating in U.S. Homes, by OwnerRenter Status, 2009" " Million Housing Units, Final" ,,,,"Housing Unit Type" ,,,,"Single-Family Units",,,,"Apartments in Buildings With"...

19

Housing and Residential Life  

E-Print Network [OSTI]

1 Housing and Residential Life Guidebook 2014-2015 LivingCampus #12;2 fau.edu/housing Welcome! The Housing & Residential Life staff is excited that you've moved home! Florida Atlantic University residence halls and apartments are your home for the 2014-2015 school year. The Housing & Residential Life staff

Fernandez, Eduardo

20

Sustainable water supply: rainwater harvesting for multistoried residential apartments in dhaka, bangladesh  

E-Print Network [OSTI]

. Based on these guidelines, a mathematical model has been developed to figure out cistern sizes for collection of rainwater. The solution is applied to a typical plan of an apartment house in Dhaka (multistoried) using programming and visualization so...

Sultana, Farzana

2009-05-15T23:59:59.000Z

Note: This page contains sample records for the topic "apartments duplex houses" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

THE DEVELOPMENT OF MICROSTRUCTURE IN DUPLEX STAINLESS STEEL WELDS  

E-Print Network [OSTI]

THE DEVELOPMENT OF MICROSTRUCTURE IN DUPLEX STAINLESS STEEL WELDS by Naseem Issa Abdallah Haddad;The Development of Microstructure in Duplex Stainless Steel Welds Abstract Duplex stainless steels

Cambridge, University of

22

Newporter Apartments: Deep Energy Retrofit Short-Term Results  

SciTech Connect (OSTI)

This project demonstrates a path to meet the goal of the Building America program to reduce home energy use by 30% in multi-family buildings. The project demonstrates cost effective energy savings targets as well as improved comfort and indoor environmental quality (IEQ) associated with deep energy retrofits by a large public housing authority as part of a larger rehabilitation effort. The project focuses on a typical 1960's vintage low-rise multi-family apartment community (120 units in three buildings).

Gordon, A.; Howard, L.; Kunkle, R.; Lubliner, M.; Auer, D.; Clegg, Z.

2012-12-01T23:59:59.000Z

23

Housing services Zinfandel Hall  

E-Print Network [OSTI]

resources, the library, and the Internet. The Community has its own dining hall, swimming pools, study roomsHousing services Zinfandel Hall (707) 664-2541 Fax: (707) 664-4158 e-mail: ssu hall suites and campus apartments, all located just seconds from the main campus classroom buildings

Ravikumar, B.

24

Switch to duplex stainless steels  

SciTech Connect (OSTI)

Duplex stainless steels contain approximately equal proportions of ferrite and austenite. These stainless steels have become an established material of construction in the chemical process industries (CPI). Duplexes offer benefits over austenitic stainless steels and carbon steels because of their higher strength, and good toughness and ductility, in combination with equivalent resistance to general corrosion, as well as better resistance to localized corrosion and stress corrosion cracking. Additionally, duplex materials have thermal-conductivity and thermal-expansion coefficients similar to those of ferritic materials, are tough at low (sub-zero) temperatures, and have a high resistance to erosion and abrasion. In some of the highly corrosive environments encountered in the CPI, the super duplex stainless steels offer cost-effective options not possible with the standard austenitic stainless steels. The initial applications were almost exclusively as heat exchanger tubing in water-cooled service. In recent times, duplex stainless steels have been used in the oil, gas, and chemical industries. Examples include service in sweet and mildly sour corrosive environments, on offshore platforms where weight savings can be realized, and as a replacement for standard austenitic stainless steel in chemical-processing plants.

Quik, J.M.A.; Geudeke, M.

1994-11-01T23:59:59.000Z

25

Indoor-Outdoor Air Leakage of Apartments and Commercial Buildings  

SciTech Connect (OSTI)

We compiled and analyzed available data concerning indoor-outdoor air leakage rates and building leakiness parameters for commercial buildings and apartments. We analyzed the data, and reviewed the related literature, to determine the current state of knowledge of the statistical distribution of air exchange rates and related parameters for California buildings, and to identify significant gaps in the current knowledge and data. Very few data were found from California buildings, so we compiled data from other states and some other countries. Even when data from other developed countries were included, data were sparse and few conclusive statements were possible. Little systematic variation in building leakage with construction type, building activity type, height, size, or location within the u.s. was observed. Commercial buildings and apartments seem to be about twice as leaky as single-family houses, per unit of building envelope area. Although further work collecting and analyzing leakage data might be useful, we suggest that a more important issue may be the transport of pollutants between units in apartments and mixed-use buildings, an under-studied phenomenon that may expose occupants to high levels of pollutants such as tobacco smoke or dry cleaning fumes.

Price, P.N.; Shehabi, A.; Chan, R.W.; Gadgil, A.J.

2006-06-01T23:59:59.000Z

26

Passivhus Norden 2008 1st Nordic passive house conference  

E-Print Network [OSTI]

-Efficiency Heat Pump Water Heater System for Apartment Buildings of Passive House Standard...........57 SESSION 3:00 Jørn Stene CO2 Heat Pump System for Space Heating and Hot Water Heating in Low-Energy Houses

Hansen, René Rydhof

27

Apartment Touring ChecklistApartment Touring ChecklistApartment Touring ChecklistApartment Touring Checklist Here are some things to keep in mind when looking at apartments to prevent potential issues.  

E-Print Network [OSTI]

Checklist Here are some things to keep in mind when looking at apartments to prevent potential issues. Where

Wisconsin at Madison, University of

28

Off-Campus Housing Resource Guide for PSU Students Websites  

E-Print Network [OSTI]

://realestate.oregonlive.com/for-rent · Apartment search engine www.apartments.com · Local housing search www online bulletin board with a very active Portland community. You can search Housing at Portland State University has partnered with Places4Students.com, a company

Lafferriere, Gerardo

29

Department of Materials Science & Engineering Spring 2012 Assessing the Performance of Energy Efficient Housing  

E-Print Network [OSTI]

of Energy Efficient Housing Overview Penn State's Department of Architecture partnered with the Union Country Housing Authority (UCHA) to create the Energy Efficient Housing Program (EEHP). A duplex was constructed and two homes were remodelled using energy efficient technologies and sustainable materials. UCHA

Demirel, Melik C.

30

60 Years of duplex stainless steel applications  

SciTech Connect (OSTI)

In this paper the history of wrought duplex stainless steel development and applications is described. Ferritic-austenitic stainless steels were introduced only a few decades after stainless steels were developed. The paper gives details from the first duplex stainless steels in the 1930`s to the super duplex stainless steel development during the 1980`s. During the years much effort has been devoted to production and welding metallurgy as well as corrosion research of the duplex stainless steels. Therefore, duplex stainless steels are to-day established in a wide product range. Numerous important applications are exemplified. In most cases the selection of a duplex steel has been a result of the combination high strength excellent corrosion resistance. In the pulp and paper industry the most interesting use is as vessel material in digesters. For chemical process industry, the duplex steels are currently used in heat exchangers. The largest application of duplex steels exists in the oil and gas/offshore industry. Hundreds of kms of pipelines are installed and are still being installed. An increased use of duplex steels is foreseen in areas where the strength is of prime importance.

Olsson, J.; Liljas, M. [Avesta Sheffield AB, Avesta (Sweden)

1994-12-31T23:59:59.000Z

31

Klamath Apartment Buildings (13) Space Heating Low Temperature...  

Open Energy Info (EERE)

Apartment Buildings (13) Space Heating Low Temperature Geothermal Facility Jump to: navigation, search Name Klamath Apartment Buildings (13) Space Heating Low Temperature...

32

Survey on Cooling Costs and Related Factors for Apartments in an Urban Area of Osaka  

E-Print Network [OSTI]

. (1978), Hong (1993), Sawachi et al. (1994), and Suzuki et al. (1995). Ojima et al. surveyed the actual situations of energy use for electricity, gas, and kerosene in nine cities for both detached houses and apartments and for both rented and owned... members, the income, and the cooling and heating systems affected the energy use. Enai et al. presented a method to estimate kerosene consumption according to the degree-days. Sawachi et al. introduced estimation formulae of energy use based...

Umemiya, N.; Lin, X.; Inoue, G.

2006-01-01T23:59:59.000Z

33

Duplex stainless steel: From specialty to commodity  

SciTech Connect (OSTI)

Important applications of duplex stainless steel in the oil and chemical industry date from the seventies. Duplex stainless steel is attractive because it combines high mechanical strength, about the same as for carbon steel, and good corrosion resistance particularly against chloride stress corrosion cracking up to about 100 C. This paper highlights a number of examples that are typical for the potential as well as the problems associated with this type of material.

Quick, J.M.A.; Geudeke, M. [Shell Internationale Petroleum Mij. B.V., The Hague (Netherlands)

1994-12-31T23:59:59.000Z

34

Analyzing Ventilation Effects of Different Apartment Styles by CFD  

E-Print Network [OSTI]

) study of flows in different apartments in Guangzhou City. The outdoor temperature is 27? and outdoor wind velocity is 1.8m/s, which comes from a southeast direction. Although all the apartments have the same inner layouts, results show apartments located...

Li, X.; Wang, L.; Ye, Z.

2006-01-01T23:59:59.000Z

35

Cascade Apartments: Deep Energy Multifamily Retrofit  

SciTech Connect (OSTI)

In December of 2009-10, King County Housing Authority (KCHA) implemented energy retrofit improvements in the Cascade multifamily community, located in Kent, Washington (marine climate.)This research effort involved significant coordination from stakeholders KCHA, WA State Department of Commerce, utility Puget Sound Energy, and Cascade tenants. This report focuses on the following three primary BA research questions : 1. What are the modeled energy savings using DOE low income weatherization approved TREAT software? 2. How did the modeled energy savings compare with measured energy savings from aggregate utility billing analysis? 3. What is the Savings to Investment Ratio (SIR) of the retrofit package after considering utility window incentives and KCHA capitol improvement funding.

Gordon, A.; Mattheis, L.; Kunkle, R.; Howard, L.; Lubliner, M.

2014-02-01T23:59:59.000Z

36

Home Fire Safety Inspection Checklist A fire can occur in any part of your home. Use this checklist to make a safety check of your house or  

E-Print Network [OSTI]

to make a safety check of your house or apartment. Review it with everyone in the house or apartment. Ask ash trays throughout the house? o Do you check for smoldering cigarette butts in the furniture alarm(s) every month? o Do you replace the battery of your battery operated smoke alarm every year? #12

Marsh, David

37

CANADIAN METALLURGICAL QUARTERLY HOT WORKABILITY OF 2304 AND 2205 DUPLEX  

E-Print Network [OSTI]

339 CANADIAN METALLURGICAL QUARTERLY HOT WORKABILITY OF 2304 AND 2205 DUPLEX STAINLESS STEELS E, 2002; in revised form December, 2003) Abstract -- The duplex stainless steels 2304 and 2205 were that the hot workability of 2304 and 2205 duplex stainless steels can be improved modestly by multistage

Niewczas, Marek

38

Chamberlain Heights Redevelopment: A Large Scale, Cold Climate Study of Affordable Housing Retrofits  

SciTech Connect (OSTI)

The City of Meriden Housing Authority (MHA) collaborated with affordable housing developer Jonathon Rose Companies (JRC) to complete a gut renovation of 124 residential units in the Chamberlain Heights retrofit project. The affordable housing community is made up of 36 buildings in duplex and quad configurations located on 22 acres within two miles of downtown Meriden, CT. The final post-retrofit analysis showed 40-45% source energy savings over the existing pre-retrofit conditions.

Donnelly, K.; Mahle, M.

2012-03-01T23:59:59.000Z

39

Indoor-Outdoor Air Leakage of Apartments and Commercial Buildings  

E-Print Network [OSTI]

Measured Airflows in a Multifamily Building," AirflowPerformance of Building Envelopes, Components, and Systems,APARTMENTS AND COMMERCIAL BUILDINGS Price, P.N. ; Shehabi,

Price, P.N.

2011-01-01T23:59:59.000Z

40

Illinois Institute of Technology Housing & Residential Services  

E-Print Network [OSTI]

Illinois Institute of Technology Housing & Residential Services Student Guide to 20102011 & assemble beds, etc); · Remove posters, paper, tape, sticky tack, etc from all surfaces; · Wipe clean all walls and furniture; · If living in an apartment, wipe clean the kitchen appliances, cabinets

Heller, Barbara

Note: This page contains sample records for the topic "apartments duplex houses" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Geothermal Heat Pump System for the New 500-bed 200,000 SF Student Housing Project at the University at Albanys Main Campus  

Broader source: Energy.gov [DOE]

This project proposes to heat and cool planned 500-bed apartment-style student housing with closed loop vertical bore geothermal heat pump system installation.

42

Meadowlark House  

Office of Energy Efficiency and Renewable Energy (EERE)

This poster describes the energy efficiency features and sustainable materials used in the Greensburg GreenTown Chain of Eco-Homes Meadowlark House in Greensburg, Kansas.

43

Apartment Hunting - Part II - Keeping those Energy Bills Down...  

Broader source: Energy.gov (indexed) [DOE]

apartment hunting, I discuss things to look for that might help keep your energy bills low. When you think about it, energy bills can, in effect, increase your rent each month....

44

Dislocation substructure in fatigued duplex stainless steel  

SciTech Connect (OSTI)

Cyclic plastic straining of crystalline materials results in the formation of specific dislocation structures. Considerable progress in mapping and understanding internal dislocation structures has been achieved by studying single crystal behavior: however, most structural materials have a polycrystalline structure and investigations of polycrystals in comparison to single crystal behavior of simple metals prove to be very useful in understanding more complex materials. There are some classes of materials, however, with complicated structure which do not have a direct equivalent in single crystalline form. Moreover, the specific dimensions and shapes of individual crystallites play an important role both in the cyclic stress-strain response of these materials and in the formation of their interior structure in cyclic straining. Austenitic-ferritic duplex stainless steel, which is a kind of a natural composite, is a material of this type. The widespread interest in the application of duplex steels is caused by approximately doubled mechanical properties and equal corrosion properties, when compared with classical austenitic stainless steels. Fatigue resistance of these steels as well as the surface damage evolution in cyclic straining have been studied; however, much less is known about the internal substructure development in cyclic straining. In this study the dislocation arrangement in ferritic and austenitic grains of the austenitic-ferritic duplex steel alloyed with nitrogen and cyclically strained with two strain amplitudes, is reported and compared to the dislocation arrangement found in single and polycrystals of austenitic and ferritic materials of a similar composition and with the surface relief produced in cyclic plastic straining.

Polak, J. (Ecole Centrale de Lille, Villeneuve d'Ascq (France). Lab. de Mecanique de Lille Inst. of Physical Metallurgy, Brno (Czechoslovakia). Academy of Sciences); Degallaix, S. (Ecole Centrale de Lille, Villeneuve d'Ascq (France). Lab. de Mecanique de Lille); Kruml, T. (Inst. of Physical Metallurgy, Brno (Czechoslovakia). Academy of Sciences)

1993-12-15T23:59:59.000Z

45

Characterization of thermal aging of duplex stainless steel by SQUID  

SciTech Connect (OSTI)

Thermal aging is a growing concern for long-term-aged duplex stainless steel piping in nuclear power plants. Superconducting QUantum Interference Device (SQUID) was used for the detection of thermal aging of SUS329 rolled duplex stainless steel and SCS16 cast duplex stainless steel. It was found that the SQUID output signal pattern in the presence of AC magnetic field applied to the specimen was sensitive to the changes in electromagnetic properties due to thermal aging.

Isobe, Y.; Kamimura, A.; Aoki, K.; Nakayasu, F. [Nuclear Fuel Industries, Ltd., Osaka (Japan)

1995-08-01T23:59:59.000Z

46

UCSB Owned Apartments & Residential Housing TV Starter & TV Essential are provided through UCSB Communication Services.  

E-Print Network [OSTI]

Govt.Accesss 21 CityofCarpinteria Govt.Accesss 22 CNN 41 Lifetime 42 MSNBC 43 UniMás 44 AztecaAmerica 45 Spike

California at Santa Barbara, University of

47

Arctic house  

E-Print Network [OSTI]

Currently available housing in the Arctic is limited to solutions that have been adapted from designs for less severe climates. This thesis has developed a new manner of residential construction designed specifically for ...

Turkel, Joel A. (Joel Abram), 1969-

1999-01-01T23:59:59.000Z

48

Sigmatization of duplex forgings: A case history  

SciTech Connect (OSTI)

An S31803 (22-05 alloy) duplex stainless steel flow-cross in service fin the H{sub 2}S-containing Saint-Faust gas field near Lacq was almost broken in two by a corrosion crack resulting from improper heat treatment. Sensitization had occurred much more rapidly than expected from the kinetics of sigma phase formation generally considered in the literature. None of the inspection techniques routinely employed in the oil and gas industry would have been capable of detecting this manufacturing defect. More stringent quality acceptance criteria are therefore necessary.

Crolet, J.L. [Elf Aquitaine Production, Pau (France); Corbineau, S. [Elf Aquitaine Production, Lacq (France); Perrollet, C.P. [Elf Enterprise Caledonia, Aberdeen (United Kingdom)

1997-08-01T23:59:59.000Z

49

Microstructure of Super-duplex Stainless Steels  

E-Print Network [OSTI]

.1 Introduction 24 3.2 The Fe-Cr-Ni System . . . . . . . . . . . . 25 3.3 The Alloying Elements in Duplex Stainless Steels 33 3.4 Chromium and Nickel Equivalents . . . . . . . 42 3.5 The Effect of Creq/Nieq Ratio on Equilibrium Volume Fraction of Austenite 43 3... / Austenite Balance 6.1 Introduction . 6.2 Thermodynamic Calculations . . . . . 6.3 Equilibrium Isothermal Heat Treatments 6.4 Effect of Ferrite/ Austenite Balance on Hardness 6.5 Equilibrium Partitioning of Alloying Elements 6.6 Precipitation of Cr2N 6...

Sharafi, Shahriar

1993-12-07T23:59:59.000Z

50

Nickel-free duplex stainless steels  

SciTech Connect (OSTI)

It is well known that nitrogen-alloying in steel produces a variety of exceptional properties such as high strength, high ductility and, eventually, resistance to stress corrosion cracking. High-nitrogen steels (HNS), therefore, have recently been developed to enhance the strength and corrosion resistance of stainless steels. However, due to a low solubility of nitrogen in a liquid steel under atmospheric pressure, the production of such high-nitrogen alloys needs high-pressure facilities that cause an extra cost. A possible route of developing high-nitrogen alloys under atmospheric pressure is to choose a duplex microstructure, where the amount of austenite and ferrite phase is nearly equal. A much lower nitrogen content is needed to maintain a 50% austenite phase compared with the necessary addition of nitrogen to reach a 100% austenitic microstructure. In addition, duplex stainless steels (DSS) with 40--60% ferrite can significantly improve the SCC-resistance. The objective of this work was to develop a new group of nickel-free, high strength and corrosion resistant DSS. Nickel was completely replaced by nitrogen in order to enhance SCC resistance and reduce the alloying element cost. The microstructure, mechanical properties, corrosion resistance and cost analysis of new alloys are investigated in comparison with some commercial stainless steels.

Wang, J.; Uggowitzer, P.J.; Magdowski, R.; Speidel, M.O. [ETH-Zentrum, Zurich (Switzerland). Inst. of Metallurgy] [ETH-Zentrum, Zurich (Switzerland). Inst. of Metallurgy

1998-12-04T23:59:59.000Z

51

Laminar inclusions of duplex stainless steels  

SciTech Connect (OSTI)

Duplex Stainless Steel have been utilized in the offshore petrochemical industries for over twenty years. The steels are normally manufactured to produce a 50:50 duplex austenitic and ferritic microstructure. The microstructure yields the benefits of high strength, corrosion resistance and low thermal expansion. While constructing a high pressure header box for an air cooled heat exchanger, linear indications were observed along the weld preparation faces. These laminations were parallel to the plate surfaces, reminiscent to oxide inclusions found in carbon steel plates manufactured 20 years ago. Concern over premature failure at the highly stressed corner joints resulted in the rejection of the plates. A metallurgical investigation followed. From scanning electron microscopy and energy dispersive x-ray, the indications were shown to be rich in Cr, Mn and Si. The inclusions occurred during steel manufacturing and were most likely due to incorrect removal of oxides at the top of the ingot and/or the exclusion of a secondary remelting process. New plates were ordered with tighter production controls on steel processing. The plates were ultrasonically inspected prior to fabrication and no further problems were discovered.

Hudson, M.E. [Fluor Daniel Canada Inc., Calgary, Alberta (Canada)

1993-12-31T23:59:59.000Z

52

E-Print Network 3.0 - apartment buildings Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

buildings Page: << < 1 2 3 4 5 > >> 1 Thank you for your interest in University Student Apartments. The information below, and in the University Student Apartments Web...

53

SUBAWARD, SUBCONTRACT, CONSULTANT, VENDOR HOW TO TELL THEM APART  

E-Print Network [OSTI]

SUBAWARD, SUBCONTRACT, CONSULTANT, VENDOR HOW TO TELL THEM APART SUBAWARD: The agreement the prime award is a contract. VENDOR: · Indicative characteristics o Provides the goods or services within: Categorized as a vendor-type relationship. An individual or company retained to provide professional advice

Kroll, Kristen L.

54

EIS-0050-S: Commercial and Apartment Conservation Service Program, Supplemental  

Broader source: Energy.gov [DOE]

The Office of Buildings Energy Research and Development prepared this SEIS to analyze the potential environmental impacts resulting from national implementation of the Commercial and Apartment Conservation Service Program. This SEIS is a supplement to DOE/EIS-0050, Residential Conservation Service Program.

55

Nitrogen containing shielding gases for GTAW duplex stainless steels  

SciTech Connect (OSTI)

The duplex stainless steel are alloys characterized as consisting of two phases; austenite and ferrite. As such, they combine the benefits of both phases i.e. good ductility and general corrosion resistance of austenite, but with improved stress corrosion cracking resistance and strength associate with ferrite. Carefully controlled manufacturing techniques are employed to produce this combination in roughly equal proportions to ensure optimum properties. The range of duplex alloys studied in this work covered both the standard grade (2205) and the latest generation of super duplex (2507) alloys; typical compositions are shown in Table 1. Although the standard duplex is the most commonly available and widely used, super duplexes, which are characterized by higher chromium, nickel, molybdenum and nitrogen contents, have even better corrosion properties and are finding increasing applications in the offshore industry. To benefit from the superior properties of duplex, it is vital that these alloys can be welded effectively and that the properties of the welded joint match those of the parent weld. The objective of the current investigation was to study the effect of nitrogen, in both the shielding and purge gas, on the weld metal nitrogen content, microstructure and corrosion resistance, with the eventual aim of recommending an effective shielding gas mixture for duplex stainless steels.

Creffield, G.K.; Cole, M.H.; Paciej, R.; Huang, W.; Urmston, S. [BOC Ltd., London (United Kingdom)

1993-12-31T23:59:59.000Z

56

Lubrication for high load duplex bearings  

SciTech Connect (OSTI)

Three ES and H-compatible lubricants (Environment, Safety and Health) for high load duplex bearing applications were evaluated and compared against trichlorotrifluoroethane (Freon) deposition of low molecular weight polytetrafluoroethylene (PTFE) bearing lubricant extracted from Vydax{trademark}. Vydax is a product manufactured by DuPont consisting of various molecular weights of PTFE suspended in trichlorotrifluoroethane (Freon) which is an ozone-depleting solvent. Bearings with Supercritical CO{sub 2} deposition of PTFE extracted from Vydax AR/IPA, bearings with titanium carbide coated balls, and bearings with diamond-like carbon races and retainers were evaluated. Bearings with Supercritical CO{sub 2} deposition of PTFE from Vydax AR/IPA performed as well as bearings with Freon deposition of PTFE from Freon-based Vydax.

Steinhoff, R.G.

1997-08-01T23:59:59.000Z

57

The performance of duplex stainless steels in chemical environments  

SciTech Connect (OSTI)

The process industries have used 300 series stainless steels for many years where the corrosion resistance of carbon steel is inadequate. Where stainless steels have proved inadequate there has been a tendency to utilize high nickel alloys, with a greatly increased cost. The present paper reviews the different grades of duplex stainless steel and shows how their superior corrosion and stress corrosion cracking resistance, plus their high strength, can be utilized to provide cost effective alternatives to the high nickel alloys. The use of alternative design codes to take advantages of the properties of duplex alloys is discussed. Data is presented to show the resistance of duplex stainless steels to a variety of chemical environments. The use of duplex stainless steels and the reason for their selection in a number of applications is reviewed.

Francis, R. [Weir Materials Ltd., Manchester (United Kingdom). Park Works

1994-12-31T23:59:59.000Z

58

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

"Not Asked (Apartments in Buildings" "With 5 or More Units)",19.1,4.4,3.7,6.2,4.7 "FoundationBasement of Single-Family" "Units and Apartments in Buildings With" "2 to 4 Units...

59

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

"Not Asked (Apartments in Buildings" "With 5 or More Units)",19.1,9.6,5,2.2,1.5,0.8 "FoundationBasement of Single-Family" "Units and Apartments in Buildings With" "2 to 4 Units...

60

Postdoc Housing  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas ConchasPassive Solar Home Design Passive SolarCenterYouPortsmouth/PaducahNREL's useHousing

Note: This page contains sample records for the topic "apartments duplex houses" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Student Housing  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas ConchasPassiveSubmittedStatus TomAbout » Staff125,849|Structures forStudent Housing Student

62

Phase Transformations in Cast Duplex Stainless Steels  

SciTech Connect (OSTI)

Duplex stainless steels (DSS) constitute both ferrite and austenite as a matrix. Such a microstructure confers a high corrosion resistance with favorable mechanical properties. However, intermetallic phases such as {sigma} and {chi} can also form during casting or high-temperature processing and can degrade the properties of the DSS. This research was initiated to develop time-temperature-transformation (TTT) and continuous-cooling-transformation (CCT) diagrams of two types of cast duplex stainless steels, CD3MN (Fe-22Cr-5Ni-Mo-N) and CD3MWCuN (Fe-25Cr-7Ni-Mo-W-Cu-N), in order to understand the time and temperature ranges for intermetallic phase formation. The alloys were heat treated isothermally or under controlled cooling conditions and then characterized using conventional metallographic methods that included tint etching, and also using electron microscopy (SEM, TEM) and wavelength dispersive spectroscopy (WDS). The kinetics of intermetallic-phase ({sigma} + {chi}) formation were analyzed using the Johnson-Mehl-Avrami (MA) equation in the case of isothermal transformations and a modified form of this equation in the case of continuous cooling transformations. The rate of intermetallic-phase formation was found to be much faster in CD3MWCuN than CD3MN due mainly to differences in the major alloying contents such as Cr, Ni and Mo. To examine in more detail the effects of these elements of the phase stabilities; a series of eight steel castings was designed with the Cr, Ni and Mo contents systematically varied with respect to the nominal composition of CD3MN. The effects of varying the contents of alloying additions on the formation of intermetallic phases were also studied computationally using the commercial thermodynamic software package, Thermo-Calc. In general, {sigma} was stabilized with increasing Cr addition and {chi} by increasing Mo addition. However, a delicate balance among Ni and other minor elements such as N and Si also exists. Phase equilibria in DSS can be affected by local composition fluctuations in the cast alloy. This may cause discrepancy between thermodynamic prediction and experimental observation.

Yoon-Jun Kim

2004-12-19T23:59:59.000Z

63

Conway Street Apartments: A Multifamily Deep Energy Retrofit  

SciTech Connect (OSTI)

While single-family, detached homes account for 63% of households (EIA 2009); multi-family homes account for a very large portion of that remaining housing stock, and this fraction is growing. Through recent research efforts, CARB has been evaluating strategies and technologies that can make dramatic improvements in energy performance in multi-family buildings.

Aldrich, R.; Williamson, J.

2014-11-01T23:59:59.000Z

64

Housing policy in China  

E-Print Network [OSTI]

In the last three decades, the People's Republic of China (PRC) has managed to replace its welfare-based urban housing system with a market-based housing provision scheme. With such significant housing policy changes, the ...

Gao, Lu, S.M. Massachusetts Institute of Technology

2011-01-01T23:59:59.000Z

65

ENERGY IMPACTS OF ENERGY AND INDOOR ENVIRONMENTAL QUALITY RETROFITS OF APARTMENTS IN CALIFORNIA  

E-Print Network [OSTI]

with simultaneous energy savings and indoor environmental quality (IEQ) improvements as the goal. The control apartments to energy use changes of control apartments, total measured savings of gas energy plus site1 ENERGY IMPACTS OF ENERGY AND INDOOR ENVIRONMENTAL QUALITY RETROFITS OF APARTMENTS IN CALIFORNIA

66

Energy Impacts of Energy and Indoor Environmental Quality Retrofits of Apartments in California  

SciTech Connect (OSTI)

Monthly gas and electricity use data from a set of 13 study apartments and 20 control apartments from three apartment buildings (B1 B3) in California were analyzed. The study apartments were retrofit with simultaneous energy savings and indoor environmental quality (IEQ) improvements as the goal. The control apartments were not retrofit. Pre-retrofit modeling indicated annual energy savings of 21percent, 17percent, and 27percent for the study apartments in B1-B3, respectively. Based on a comparison of changes in energy use of study apartments to energy use changes of control apartments, total measured savings of gas energy plus site electrical energy were 28percent in B1, 5percent in B2, and 3percent in B3. Given the small number of study apartments and the substantial changes in energy use within control apartments, the project yielded no conclusive evidence of energy savings. Apartment energy use increased with number of occupants and with floor area; however, the association with occupancy was most evident. Climate differences did not appear to be the major driver for the variability in energy use among apartments. Changes in occupant behaviors affecting energy use may have overwhelmed and obscured the energy savings in this small number of buildings. Much larger prior studies employing similar retrofits indicate that the retrofits usually do save energy.

Fisk, William J.; Norris, Federico; Singer, Brett C.

2013-11-01T23:59:59.000Z

67

Elemental mapping of spinodal decomposition in duplex stainless , J M Titchmarsh2  

E-Print Network [OSTI]

Elemental mapping of spinodal decomposition in duplex stainless steels T Yamada1 , J M Titchmarsh2 300o C, regions of delta ferrite in duplex stainless steels are susceptible to SD (Cottrell, 1995 steel that has been aged at two temperatures for various times. 2. EXPERIMENTAL DETAILS Duplex stainless

Dunin-Borkowski, Rafal E.

68

Protocol for House Parties  

Broader source: Energy.gov [DOE]

Protocol for House Parties, from the Tool Kit Framework: Small Town University Energy Program (STEP).

69

House Rules [ 2010 2011  

E-Print Network [OSTI]

The following items are prohibited in student housing: coffee makers, rice cookers, toaster ovens, air

Aalberts, Daniel P.

70

Leveraging Limited Scope for Maximum Benefit in Occupied Renovation of Uninsulated Cold Climate Multifamily Housing  

SciTech Connect (OSTI)

This project examines a large-scale renovation project within a 500 unit, 1960's era subsidized urban housing community. This research focuses on the airflow control and window replacement measures implemented as part of the renovations to the low-rise apartment buildings. The window replacement reduced the nominal conductive loss of the apartment enclosure by approximately 15%; air sealing measures reduced measured air leakage by approximately 40% on average.

Neuhauser, K.; Bergey, D.; Osser, R.

2012-03-01T23:59:59.000Z

71

Cascade Apartments - Deep Energy Multifamily Retrofit , Kent, Washington (Fact Sheet)  

SciTech Connect (OSTI)

In December of 2009-10, King County Housing Authority (KCHA) implemented energy retrofit improvements in the Cascade multifamily community, located in Kent, Washington (marine climate.)This research effort involved significant coordination from stakeholders KCHA, WA State Department of Commerce, utility Puget Sound Energy, and Cascade tenants. This report focuses on the following three primary BA research questions : 1. What are the modeled energy savings using DOE low income weatherization approved TREAT software? 2. How did the modeled energy savings compare with measured energy savings from aggregate utility billing analysis? 3. What is the Savings to Investment Ratio (SIR) of the retrofit package after considering utility window incentives and KCHA capitol improvement funding.

Not Available

2014-02-01T23:59:59.000Z

72

100% petroleum house  

E-Print Network [OSTI]

I am designing a Case Study House to be sponsored by Royal Dutch Shell which utilizes the by-product of oil extraction, petroleum gas, to produce a zero waste, 100% petroleum based house. The motivation of the Case Study ...

Costanza, David (David Nicholas)

2013-01-01T23:59:59.000Z

73

Insulator for laser housing  

DOE Patents [OSTI]

The present invention provides a heat-resistant electrical insulator adapted for joining laser housing portions, which insulator comprises: an annulus; a channel in the annulus traversing the circumference and length of the housing; at least two ports, each communicating with the channel and an outer surface of the housing; and an attachment for securely attaching each end of the annulus to a laser housing member. 3 figs.

Duncan, D.B.

1992-12-29T23:59:59.000Z

74

Insulator for laser housing  

DOE Patents [OSTI]

The present invention provides a heat-resistant electrical insulator adapted for joining laser housing portions, which insulator comprises: an annulus; a channel in the annulus traversing the circumference and length of the housing; at least two ports, each communicating with the channel and an outer surface of the housing; and an attachment for securely attaching each end of the annulus to a laser housing member.

Duncan, David B. (Auburn, CA)

1992-01-01T23:59:59.000Z

75

Residential Learning University Housing  

E-Print Network [OSTI]

Residential Learning & University Housing Handbook 2008 - 2009 A Guide for Residential Living on the Campus of Rowan University #12;Welcome to Residential Learning & University Housing! The primary purpose of the Office of Residential Life & University Housing is to assist and support students in the pursuit

Rusu, Adrian

76

UCSC EMPLOYEE HOUSING APARTMENTS APPLICATION Rental rates include: rent, refuse collection, common area utilities, groundskeeping services, and repairs and  

E-Print Network [OSTI]

area utilities, groundskeeping services, and repairs and maintenance of the Laureate Court complex. Tenants pay for their own utilities (i.e., electricity, gas, water, telephone and cable services). A $750

California at Santa Cruz, University of

77

Laser Safety Method For Duplex Open Loop Parallel Optical Link  

DOE Patents [OSTI]

A method and apparatus are provided to ensure that laser optical power does not exceed a "safe" level in an open loop parallel optical link in the event that a fiber optic ribbon cable is broken or otherwise severed. A duplex parallel optical link includes a transmitter and receiver pair and a fiber optic ribbon that includes a designated number of channels that cannot be split. The duplex transceiver includes a corresponding transmitter and receiver that are physically attached to each other and cannot be detached therefrom, so as to ensure safe, laser optical power in the event that the fiber optic ribbon cable is broken or severed. Safe optical power is ensured by redundant current and voltage safety checks.

Baumgartner, Steven John (Zumbro Falls, MN); Hedin, Daniel Scott (Rochester, MN); Paschal, Matthew James (Rochester, MN)

2003-12-02T23:59:59.000Z

78

Duplex stainless steels for the pulp and paper industry  

SciTech Connect (OSTI)

The metallurgy and corrosion resistance of duplex stainless steel, particularly with regards to applications in the pulp and paper industry, are described. Practical experiences from pressure vessel installations in cooking plants and bleach plants as well as from non-pressurized items in different parts along the fiber line, are given. The paper also reviews corrosion test results presented previously and compares these with recent test data and the practical experiences. Though most of the installations have been successful, some cases of corrosion attacks on duplex stainless steel have been reported, although these are very limited in number: one digester, one calorifier, two pulp storage towers, and two bleach plant filter washers, of a total of more than 700 identified installations.

Alfonsson, E.; Olsson, J.

1999-07-01T23:59:59.000Z

79

The effect of cathodic protection on duplex stainless steels in sea water  

SciTech Connect (OSTI)

The report reviews the available data on the embrittlement of duplex stainless steels under cathodic protection in sea water. Much of this data has previously been unpublished. The results show that while hydrogen enters duplex alloys at typical protection potentials ({minus}1V SCE) the risk of failure is very low. The austenite phase tends to block cracks in the ferrite, and very high stresses are needed to produce fracture of the austenite or austenite-ferrite phase boundaries to enable crack propagation to occur. The smaller the grain size the more resistant duplex stainless steel is to embrittlement. The report also shows that currently used design stresses for duplex alloys are well below the stresses needed to produce failure. The service experiences with cathodically protected duplex are reviewed and the few failures explained. The report concludes that at normal protection potentials the risk of failure of duplex stainless steel due to hydrogen embrittlement is extremely low.

Francis, R.; Byrne, G.; Warburton, G.R. [Weir Materials Ltd., Manchester (United Kingdom)

1995-11-01T23:59:59.000Z

80

Cleavage-like fracture of austenite in duplex stainless steel  

SciTech Connect (OSTI)

Nitrogen alloying of stainless steel has proved to be extremely successful for mechanical and corrosion properties. For duplex stainless steel, which appears to be very promising for industrial application, the beneficial influence of nitrogen has also been established for contents of about 0.2 wt-%. Duplex structures are found in many alloys and systems as, for instance, in Cu- and Ti-alloys and in stainless steel. They all are characterized by a mixture of similar amounts of two phases whose plastic behaviors are different from one another. In the case of duplex stainless steel the matrix phase is usually ferrite. However, by increasing the nitrogen content and therefore the stability of austenite, it is shown in the present work that austenite can also become the matrix. Because the partition coefficient of nitrogen between [alpha] and [gamma] is large, it is also possible to harden the [gamma] phase more than [alpha]. The question this paper attempts to answer is whether or not nitrogen alloying can exchange the roles of the [alpha] and the [gamma] phases with respect to mechanical properties.

Foct, J. (Univ. de Lille (France)); Akdut, N. (Inst. fuer Metallkunde und Metallphysik, Aachen (Germany))

1993-07-15T23:59:59.000Z

Note: This page contains sample records for the topic "apartments duplex houses" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Performance history over 10 years of super duplex stainless steel in flue gas desulfurization  

SciTech Connect (OSTI)

25 Cr duplex (austenitic/ferritic) stainless steel containing copper and nitrogen offers a cost effective solution to material selection for pollution control equipment. The properties of duplex stainless steel which make it suitable for this type of application are discussed and long term performance histories presented. It is concluded that high alloy duplex steel has an important role to play in the production of low maintenance reliable equipment for FGD and other pollution control systems.

Bendall, K.C. [Langley Alloys Ltd., Maidenhead (United Kingdom)

1996-08-01T23:59:59.000Z

82

E-Print Network 3.0 - aged lean duplex Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

and thermochronologic ages from rocks in the Main Central thrust zone in central Nepal. At its current exposure level... duplex. Se- quential emplacement of the Main Central...

83

Page 28 Housing Services Sonoma State University 2012-2013 Catalog Zinfandel Hall  

E-Print Network [OSTI]

its own dining hall, swimming pools, study rooms, convenience store, post office, meeting roomsPage 28 Housing Services Sonoma State University 2012-2013 Catalog Zinfandel Hall (707) 664. The Community is a unique mix of nontraditional resident hall suites and campus apartments, all located just

Ravikumar, B.

84

Page 28 Housing Services Sonoma State University 2011-2012 Catalog Zinfandel Hall  

E-Print Network [OSTI]

its own dining hall, swimming pools, study rooms, convenience store, post office, meeting roomsPage 28 Housing Services Sonoma State University 2011-2012 Catalog Zinfandel Hall (707) 664. The Community is a unique mix of nontraditional resident hall suites and campus apartments, all located just

Ravikumar, B.

85

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

9 Fuels Used and End Uses in Homes in Midwest Region, Divisions, and States, 2009" " Million Housing Units, Final" ,,"Midwest Census Region" ,,,"East North Central Census...

86

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

1 Computers and Other Electronics in Homes in West Region, Divisions, and States, 2009" " Million Housing Units, Final" ,,"West Census Region" ,,,"Mountain Census...

87

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

0 Computers and Other Electronics in Homes in South Region, Divisions, and States, 2009" " Million Housing Units, Final" ,,"South Census Region" ,,,"South Atlantic Census...

88

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

9 Computers and Other Electronics in Homes in Midwest Region, Divisions, and States, 2009" " Million Housing Units, Final" ,,"Midwest Census Region" ,,,"East North Central Census...

89

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

8 Computers and Other Electronics in Homes in Northeast Region, Divisions, and States, 2009" " Million Housing Units, Final" ,,"Northeast Census Region" ,,,"New England Census...

90

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

1 Air Conditioning in Homes in West Region, Divisions, and States, 2009" " Million Housing Units, Final" ,,"West Census Region" ,,,"Mountain Census Division",,,"Pacific Census...

91

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

8 Air Conditioning in Homes in Northeast Region, Divisions, and States, 2009" " Million Housing Units, Final" ,,"Northeast Census Region" ,,,"New England Census Division",,,"Middle...

92

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

0 Air Conditioning in Homes in South Region, Divisions, and States, 2009" " Million Housing Units, Final" ,,"South Census Region" ,,,"South Atlantic Census Division",,,,,,"East...

93

" Million Housing Units, Final"  

U.S. Energy Information Administration (EIA) Indexed Site

9 Air Conditioning in Homes in Midwest Region, Divisions, and States, 2009" " Million Housing Units, Final" ,,"Midwest Census Region" ,,,"East North Central Census...

94

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

9 Water Heating in U.S. Homes in Midwest Region, Divisions, and States, 2009" " Million Housing Units, Final" ,,"Midwest Census Region" ,,,"East North Central Census...

95

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

0 Water Heating in U.S. Homes in South Region, Divisions, and States, 2009" " Million Housing Units, Final" ,,"South Census Region" ,,,"South Atlantic Census Division",,,,,,"East...

96

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

11 Water Heating in U.S. Homes in West Region, Divisions, and States, 2009" " Million Housing Units, Final" ,,"West Census Region" ,,,"Mountain Census Division",,,"Pacific...

97

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

8 Water Heating in U.S. Homes in Northeast Region, Divisions, and States, 2009" " Million Housing Units, Final" ,,"Northeast Census Region" ,,,"New England Census...

98

Protocol for Maximizing Energy Savings and Indoor Environmental Quality Improvements when Retrofitting Apartments  

SciTech Connect (OSTI)

The current focus on building energy retrofit provides an opportunity to simultaneously improve indoor environmental quality (IEQ). Toward this end, we developed a protocol for selecting packages of retrofits that both save energy and improve IEQ in apartments. The protocol specifies the methodology for selecting retrofits from a candidate list while addressing expected energy savings, IEQ impacts, and costs in an integrated manner. Interviews, inspections and measurements are specified to collect the needed input information. The protocol was applied to 17 apartments in three buildings in two different climates within California. Diagnostic measurements and surveys conducted before and after retrofit implementation indicate enhanced apartment performance.

Noris, Federico; Delp, William W.; Vermeer, Kimberly; Adamkiewicz, Gary; Singer, Brett C.; Fisk, William J.

2012-06-18T23:59:59.000Z

99

Long term experiences of the use of duplex stainless steel to combat corrosion in the pulp and paper industry  

SciTech Connect (OSTI)

Duplex (austenitic/ferritic) stainless steels offer properties of interest and a cost effective material selection solution for plant and equipment in the pulp and paper industry. The characteristics of duplex steels leading to successful long term applications of 22 Cr duplex and a copper containing 25 Cr super duplex stainless steel are reviewed. It is concluded that, applied correctly, two-phase stainless steels can provide long term reliable maintenance-free service in many pulp and paper plant environments.

Bendall, K.C. [Langley Alloys Ltd., Maidenhead (United Kingdom)

1996-08-01T23:59:59.000Z

100

A Study of Austenite Precipitate Growth in Duplex Stainless Steel A Research Performance Evaluation  

E-Print Network [OSTI]

A Study of Austenite Precipitate Growth in Duplex Stainless Steel A Research Performance Evaluation-based metals handbooks. Due the multi-component nature of the duplex stainless steels which are the basis stainless steel. Current State of Knowledge The velocity of an interface during a phase transformation can

McGaughey, Alan

Note: This page contains sample records for the topic "apartments duplex houses" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

" Million U.S. Housing Units"  

U.S. Energy Information Administration (EIA) Indexed Site

7 Air Conditioning Usage Indicators by Type of Housing Unit, 2005" " Million U.S. Housing Units" ,,"Type of Housing Unit" ,"Housing Units (millions)","Single-Family...

102

Use of duplex stainless steel castings in control valves  

SciTech Connect (OSTI)

Duplex stainless steels have enjoyed rapidly increasing popularity in recent years. For numerous reasons the availability of these alloys in the cast form has lagged behind the availability of the wrought form. Commercial demand for control valves in these alloys has driven development of needed information to move into production. A systematic approach was used to develop specifications, suppliers and weld procedures. Corrosion, stress corrosion cracking (SCC), sulfide stress cracking (SSC) and hardness results are also presented for several alloys including; CD3MN (UNS J92205), CD4MCu (UNS J93370) and CD7MCuN (cast UNS S32550).

Gossett, J.L. [Fisher Controls International, Inc., Marshalltown, IA (United States)

1996-07-01T23:59:59.000Z

103

Caribbean House Nicole Meadows  

E-Print Network [OSTI]

1 Caribbean House Nicole Meadows OVERVIEW The Caribbean House is a program that will educate UVM students and the community around them on the different cultures within the Caribbean. Throughout that embodies the Caribbean. This program welcomes all individuals of different backgrounds, cultures

Hayden, Nancy J.

104

Summer Housing Contract INTRODUCTION  

E-Print Network [OSTI]

the pamphlet Protect Your Family from Lead In Your Home. The pa must have completed their move out. Failure to adhere to these dates will lead to administrative are not identified. See Physical Pland Housing Guidelines for more detail. LEAD PAINT DISCLOSURE Housing built before

Devoto, Stephen H.

105

Multiple pump housing  

DOE Patents [OSTI]

A fluid delivery system includes a first pump having a first drive assembly, a second pump having a second drive assembly, and a pump housing. At least a portion of each of the first and second pumps are located in the housing.

Donoho, II, Michael R. (Edelstein, IL); Elliott, Christopher M. (Metamora, IL)

2010-03-23T23:59:59.000Z

106

Observation of duplex DNA-drug noncovalent complexes by electrospray ionization mass spectrometry  

SciTech Connect (OSTI)

We have observed by ESI-MS the noncovalent complex formed between a minor groove binding molecule and a 12 base pair self-complementary oligonucleotide. When the ratio of Distamycin Dm to oligonucleotide was varied, oligonucleotide duplex, 1:1 Dm/oligonucleotide duplex, and 2:1 Dm/oligonucleotide duplex noncovalent complexes were observed, consistent with NMR results for the same sequence and Dm to oligonucleotide duplex concentration ratios. These results indicate that ESI-MS is an effective analytical technique for the detection of specific drug-oligonucleotide duplex noncovalent complexes and that specific noncovalent complexes can be observed reflecting stoichiometry in solution. Additional experiments to determine if ESI-MS can provide information on the specificity and selectivity of additional minor groove binding and intercalating molecules are in progress. 19 refs., 1 fig.

Gale, D.C.; Goodlett, D.R.; Light-Wahl, K.J.; Smith, R.D. (Pacific Northwest Lab., Richland, WA (United States))

1994-06-29T23:59:59.000Z

107

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

in Buildings" "With 5 or More Units)",19.1,4.4,1,0.5,0.5,3.4,2.4,0.6,0.5 "FoundationBasement of Single-Family" "Units and Apartments in Buildings With" "2 to 4 Units...

108

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

"With 5 or More Units)",19.1,2.3,16.8,"N","N","N","N","N","N",2.3,16.8,"N","N" "FoundationBasement of Single-Family" "Units and Apartments in Buildings With" "2 to 4 Units...

109

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

in Buildings" "With 5 or More Units)",19.1,2,0.7,1.3,2.6,4.1,3.5,2.5,2.4 "FoundationBasement of Single-Family" "Units and Apartments in Buildings With" "2 to 4 Units...

110

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

"With 5 or More Units)",19.1,6.2,3.5,0.5,0.5,1.1,0.6,"Q",0.7,0.4,0.2,2,1.4,0.6 "FoundationBasement of Single-Family" "Units and Apartments in Buildings With" "2 to 4 Units...

111

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

Buildings" "With 5 or More Units)",19.1,4.7,0.9,0.4,0.3,"Q",0.6,0.4,"Q",3.8,2.9,0.9 "FoundationBasement of Single-Family" "Units and Apartments in Buildings With" "2 to 4 Units...

112

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

in Buildings" "With 5 or More Units)",19.1,3.7,2.7,0.9,0.6,0.3,0.9,1,0.2,0.6,0.2 "FoundationBasement of Single-Family" "Units and Apartments in Buildings With" "2 to 4 Units...

113

Developing Alaskan Sustainable Housing Training  

Broader source: Energy.gov [DOE]

Hosted by the Association of Alaska Housing Authorities (AAHA), this three-day training event covers strategies and technical issues related to sustainable housing development.

114

Corrosion resistance evaluation of 22Cr duplex stainless steel weldments  

SciTech Connect (OSTI)

Among the alternatives for the materials to be used for the construction of two flowlines 22Cr duplex stainless steel was taken into consideration. Corrosion resistance of the welds when exposed to the produced sour fluids was considered as the most critical point, so a program of corrosion testing on the 22Cr duplex stainless steel welds was developed. Three different welding procedures were used and tested in two different laboratories; specimens belonging to one of the welding procedures were also tested after a pre-strain to assess the effect of the deformation induced in the pipe by the wrapping in a reel. Tests were performed in an environment simulating the expected flowlines internal service conditions. Several testing procedures were used. Pitting test according to ASTM G48 Standard were carried out in order to rank welds and exposure tests in simulated field conditions were performed to assess stress corrosion and localized corrosion resistance. Test results showed that all the welds passed the tests and were applicable as corrosion resistant in the service environment. A ranking of the weld procedure based on their corrosion resistance has been determined.

Kopliku, A. [AGIP S.p.A., Milan (Italy); Bell, D. [AGIP UK, London (United Kingdom); Barteri, M. [C.S.M., Rome (Italy); Fowler, C. [CAPCIS, Manchester (United Kingdom)

1996-12-01T23:59:59.000Z

115

Moessbauer measurements of microstructural change in aged duplex stainless steel  

SciTech Connect (OSTI)

A duplex stainless steel (ASME SA351 CF8M) has usually been manufactured by a continuous casting technique. It consists of a paramagnetic austenite phase and a ferromagnetic ferrite phase. It has been known that the ferrite phase decomposition occurs in this steel after aging between 300 and 450 C. As a result of phase decomposition, a Fe-rich phase and a Cr-rich phase are produced in the ferrite phase. It is difficult to detect the phase decomposition even by not only optical microscopy but also transmission electron microscopy, since the decomposed structure is very fine. However, Moessbauer measurements that can detect the magnetic hyperfine field of magnetic substance may detect the microstructural change. An averaged magnetic hyperfine field increases in the ferrite phase, due to the production of the Fe-rich phase which has high magnetic hyperfine field. Therefore, the authors investigated the phase decomposition of the duplex stainless steel caused by aging, utilization Moessbauer spectroscopy which has capability of detecting this structural change in the atomic level quantitatively. The authors also investigated the potential of backscattering Moessbauer method for NDE technique.

Kirihigashi, A.; Sakamoto, N.; Yamaoka, T. [Mitsubishi Heavy Industries, Ltd., Hyogo (Japan); Nasu, S. [Osaka Univ. (Japan)

1995-08-01T23:59:59.000Z

116

Atrium House solar revitalization  

E-Print Network [OSTI]

The idea behind the Atrium House Solar Revitalization project, may be briefly presented as: energy conserving, low rise, high density, related- to- the-sky residences. The proposed system consists of a reticulate grid - ...

Malamuceanu, Dan Roland

1984-01-01T23:59:59.000Z

117

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

6 Televisions in U.S. Homes, by Climate Region, 2009" " Million Housing Units, Final" ,,"Climate Region2" ,"Total U.S.1 (millions)" ,,"Very Cold","Mixed- Humid","Mixed-Dry"...

118

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

" Million Housing Units, Final" ,,"Climate Region2" ,"Total U.S.1 (millions)" ,,"Very Cold","Mixed- Humid","Mixed-Dry" "Fuels Used and End Uses",,"Cold",,"Hot-Dry","Hot-Humid...

119

" Million Housing Units, Preliminary"  

U.S. Energy Information Administration (EIA) Indexed Site

Computers and Other Electronics in U.S. Homes, By Number of Household Members, 2009" " Million Housing Units, Preliminary" ,,"Number of Household Members" ,"Total U.S.1 (millions)"...

120

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

3 Computers and Other Electronics in U.S. Homes, by Year of Construction, 2009" " Million Housing Units, Final" ,,"Year of Construction" ,"Total U.S.1 (millions)" ,,"Before...

Note: This page contains sample records for the topic "apartments duplex houses" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

7 Computers and Other Electronics in U.S. Homes, by Census Region, 2009" " Million Housing Units, Final" ,,"Census Region" ,"Total U.S.1 (millions)" ,,"Northeast","Midwest","South"...

122

" Million Housing Units, Final"  

U.S. Energy Information Administration (EIA) Indexed Site

5 Computers and Other Electronics in U.S. Homes, by Household Income, 2009" " Million Housing Units, Final" ,,"Household Income" ,"Total U.S.1 (millions)",,,"Below Poverty...

123

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

4 Air Conditioning in U.S. Homes, by Number of Household Members, 2009" " Million Housing Units, Final" ,,"Number of Household Members" ,"Total U.S.1 (millions)" ,,,,,,"5 or More...

124

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

7 Air Conditioning in U.S. Homes, by Census Region, 2009" " Million Housing Units, Final" ,,"Census Region" ,"Total U.S.1 (millions)" ,,"Northeast","Midwest","South","West" "Air...

125

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

3 Air Conditioning in U.S. Homes, by Year of Construction, 2009" " Million Housing Units, Final" ,,"Year of Construction" ,"Total U.S.1 (millions)" ,,"Before 1940","1940 to...

126

" Million Housing Units, Final"  

U.S. Energy Information Administration (EIA) Indexed Site

5 Air Conditioning in U.S. Homes, by Household Income, 2009" " Million Housing Units, Final" ,,"Household Income" ,"Total U.S.1 (millions)",,,"Below Poverty Line2" ,,"Less...

127

Hood River Passive House  

SciTech Connect (OSTI)

The Hood River Passive Project was developed by Root Design Build of Hood River Oregon using the Passive House Planning Package (PHPP) to meet all of the requirements for certification under the European Passive House standards. The Passive House design approach has been gaining momentum among residential designers for custom homes and BEopt modeling indicates that these designs may actually exceed the goal of the U.S. Department of Energy's (DOE) Building America program to reduce home energy use by 30%-50% (compared to 2009 energy codes for new homes). This report documents the short term test results of the Shift House and compares the results of PHPP and BEopt modeling of the project.

Hales, D.

2013-03-01T23:59:59.000Z

128

Indian Housing Training Conference  

Broader source: Energy.gov [DOE]

This four-day conference will provide housing professionals with the tools to maintain good homes, build affordable homes, improve public safety, and provide essential building blocks to a healthy...

129

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

3 Appliances in U.S. Homes, by Year of Construction, 2009" " Million Housing Units, Final" ,,"Year of Construction" ,"Total U.S.1 (millions)" ,,"Before 1940","1940 to 1949","1950...

130

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

3 Televisions in U.S. Homes, by Year of Construction, 2009" " Million Housing Units, Final" ,,"Year of Construction" ,"Total U.S.1 (millions)" ,,"Before 1940","1940 to 1949","1950...

131

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

3 Household Demographics of U.S. Homes, by Year of Construction, 2009" " Million Housing Units, Final" ,,"Year of Construction" ,"Total U.S.1 (millions)" ,,"Before 1940","1940 to...

132

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

5 Water Heating in U.S. Homes, by Household Income, 2009" " Million Housing Units, Final" ,,"Household Income" ,"Total U.S.1 (millions)",,,"Below Poverty Line2" ,,"Less than...

133

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

3 Water Heating in U.S. Homes, by Year of Construction, 2009" " Million Housing Units, Final" ,,"Year of Construction" ,"Total U.S.1 (millions)" ,,"Before 1940","1940 to...

134

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

6 Water Heating in U.S. Homes, by Climate Region, 2009" " Million Housing Units, Final" ,,"Climate Region2" ,"Total U.S.1 (millions)" ,,"Very Cold","Mixed- Humid","Mixed-Dry"...

135

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

7 Water Heating in U.S. Homes, by Census Region, 2009" " Million Housing Units, Final" ,,"Census Region" ,"Total U.S.1 (millions)" ,,"Northeast","Midwest","South","West" "Water...

136

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

4 Water Heating in U.S. Homes, by Number of Household Members, 2009" " Million Housing Units, Final" ,,"Number of Household Members" ,"Total U.S.1 (millions)" ,,,,,,"5 or More...

137

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

Housing Units, Final" ,,"Household Income" ,"Total U.S.1 (millions)",,,"Below Poverty Line2" ,,"Less than 20,000","20,000 to 39,999","40,000 to 59,999","60,000 to...

138

" Million Housing Units, Final...  

U.S. Energy Information Administration (EIA) Indexed Site

by the U.S. Department of Energy's Office of Energy and Efficiency and Renewable Energy (EERE). 3Housing units are classified as urban or rural using definitions created...

139

Special No. 9 House  

High Performance Buildings Database

New Orleans, LA The Special No. 9 House was designed for the Make It Right Foundation to provide storm-resistant, affordable, and sustainable housing options for the residents of New Orleans' Lower Ninth Ward displaced by Hurricane Katrina. To support Make It Right's goal of building 150 homes in the Lower Ninth Ward, this single-family home is poised for mass production, anticipating a shift from on-site to off-site fabrication as more homes are scheduled for construction.

140

Ron Thompson Director of Housing  

E-Print Network [OSTI]

Vinings Community Assistant Vinings Custodial Supervisor Tina Roach South Housing Custodial Supervisor

Note: This page contains sample records for the topic "apartments duplex houses" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Damage and rupture mechanisms in an austenoferritic duplex steel  

SciTech Connect (OSTI)

The influence of ageing on damage and rupture mechanisms in an austenoferritic duplex stainless steel is studied using conventional straining and impact toughness testing at 20 C and 320 C, and in situ SEM straining at 20 C. While the as-received alloy fails in a ductile mode, damage in the aged material starts with cleavage nucleation in ferrite. The authors show that, owing to the bipercolated topology of the alloy, these cleavage cracks can propagate while passing round austenite ligaments whose plastic stretching controls the crack extension. The variations with strain of both the crack size and the average crack separation are computed analytically and their comparison gives a good prediction of ductility.

Verhaeghe, B.; Louchet, F.; Brechet, Y. [LTPCM-CNRS, St. Martin d`Heres (France). Groupe Physique du Metal] [LTPCM-CNRS, St. Martin d`Heres (France). Groupe Physique du Metal; Massoud, J.P. [EDF, Moret sur Loing (France)] [EDF, Moret sur Loing (France)

1997-05-01T23:59:59.000Z

142

Plastic anisotropy in a superplastic duplex stainless steel  

SciTech Connect (OSTI)

Measurements of the plastic anisotropy in uniaxial tension of the duplex stainless steel, SAF2304, have been made at room temperature and under conditions where the material was superplastic. There was significant plastic anisotropy in both types of deformation and there were some similarities between the low and high temperature variations with tensile axis orientation. Although it was possible to model the high temperature anisotropy using a grain boundary sliding model, the assumed distribution of sliding boundaries was considered to be unrealistic. This, together with aspects of microstructural and textural development, indicated that deformation was principally occurring by intragranular slip with a significant contribution caused by mechanical inhomogeneity in the two-phase material.

Song, J.L.; Bate, P.S. [Univ. of Birmingham (United Kingdom)] [Univ. of Birmingham (United Kingdom)

1997-07-01T23:59:59.000Z

143

Towards Zero Emissions CO2-Reduction in Mediterranean Social Housing  

E-Print Network [OSTI]

ESL-IC-08-10-47 Proceedings of the Eighth International Conference for Enhanced Building Operations, Berlin, Germany, October 20-22, 2008 ABSTRACT An in-depth study of the construction, use and deconstruction of a 60 apartment social housing..., and associated emissions. The necessary data were ESL-IC-08-10-47 Proceedings of the Eighth International Conference for Enhanced Building Operations, Berlin, Germany, October 20-22, 2008 mainly extracted from the data bases of the Catalan Technology Institute...

Sabate, J.; Peters, C.; Cuchi, A.; Lopez, F.; Sagrera, A.; Wadel, G.; Vidal, J.; Cantos, S.

144

Design and Evaluation of a Net Zero Energy Low-Income Residential Housing Development in Lafayette, Colorado  

SciTech Connect (OSTI)

This report outlines the lessons learned and sub-metered energy performance of an ultra low energy single family ranch home and duplex unit, called the Paradigm Pilot Project and presents the final design recommendations for a 153-unit net zero energy residential development called the Josephine Commons Project. Affordable housing development authorities throughout the United States continually struggle to find the most cost-effective pathway to provide quality, durable, and sustainable housing. The challenge for these authorities is to achieve the mission of delivering affordable housing at the lowest cost per square foot in environments that may be rural, urban, suburban, or within a designated redevelopment district. With the challenges the U.S. faces regarding energy, the environmental impacts of consumer use of fossil fuels and the increased focus on reducing greenhouse gas emissions, housing authorities are pursuing the goal of constructing affordable, energy efficient and sustainable housing at the lowest life-cycle cost of ownership. This report outlines the lessons learned and sub-metered energy performance of an ultra-low-energy single family ranch home and duplex unit, called the Paradigm Pilot Project and presents the final design recommendations for a 153-unit net zero energy residential development called the Josephine Commons Project. In addition to describing the results of the performance monitoring from the pilot project, this paper describes the recommended design process of (1) setting performance goals for energy efficiency and renewable energy on a life-cycle cost basis, (2) using an integrated, whole building design approach, and (3) incorporating systems-built housing, a green jobs training program, and renewable energy technologies into a replicable high performance, low-income housing project development model.

Dean, J.; VanGeet, O.; Simkus, S.; Eastment, M.

2012-03-01T23:59:59.000Z

145

Rapid method to detect duplex formation in sequencing by hybridization methods  

DOE Patents [OSTI]

A method for determining the existence of duplexes of oligonucleotide complementary molecules is provided. A plurality of immobilized oligonucleotide molecules, each of a specific length and each having a specific base sequence, is contacted with complementary, single stranded oligonucleotide molecules to form a duplex. Each duplex facilitates intercalation of a fluorescent dye between the base planes of the duplex. The invention also provides for a method for constructing oligonucleotide matrices comprising confining light sensitive fluid to a surface and exposing the light-sensitive fluid to a light pattern. This causes the fluid exposed to the light to coalesce into discrete units and adhere to the surface. This places each of the units in contact with a set of different oligonucleotide molecules so as to allow the molecules to disperse into the units. 13 figs.

Mirzabekov, A.D.; Timofeev, E.N.; Florentiev, V.L.; Kirillov, E.V.

1999-01-19T23:59:59.000Z

146

Applications and experiences with super duplex stainless steel in wet FGD scrubber systems  

SciTech Connect (OSTI)

The paper presents the properties of the author`s company`s proprietary super duplex stainless steel. Work is presented showing the development of a more realistic laboratory solution representing typical limestone slurries found in real flue gas desulfurization (FGD) systems. The importance of additions of metal ions such as Fe{sup 3+} and Mn{sup 2+} as well as partially oxidized sulfur species is demonstrated. Results are presented comparing the crevice corrosion resistance of super duplex stainless steel in these slurries with other commonly used wrought and cast stainless steels, for both simulated anthracite and lignite type slurries. Data from loop tests on the erosion resistance of a range of alloys in simulated FGD slurries is presented. The results clearly show the superior resistance of super duplex stainless steel to both crevice corrosion and erosion in FGD slurries. Finally the experiences in UK FGD systems with both cast and wrought super duplex stainless steel are presented.

Francis, R.; Byrne, G.; Warburton, G.; Hebdon, S. [Weir Materials Ltd., Manchester (United Kingdom)

1998-12-31T23:59:59.000Z

147

E-Print Network 3.0 - aged duplex stainless Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

2 Figure 5.19. Light micrographs showing the microstructure of duplex rolled metal IC381 solution treated at 1300 C for 26 hours and then quenched into Summary: for...

148

Recognition of Duplex RNA by Helix-Threading Peptides Barry D. Gooch and Peter A. Beal*  

E-Print Network [OSTI]

Recognition of Duplex RNA by Helix-Threading Peptides Barry D. Gooch and Peter A. Beal 84112-0850 Received April 15, 2004; E-mail: beal@chem.utah.edu Abstract: Many important biological

Beal, Peter A.

149

X-mas trees: A new application for duplex stainless steels  

SciTech Connect (OSTI)

The development of fields in severe areas (subsea installations, deserts) necessitates the use of materials which can operate maintenance free in these conditions. Depending on production route and aggressivity of relevant media, the materials used until now, such as AISI 4130, are being superseded by higher alloyed materials such as F6NM, Duplex and Super Duplex Steels. Extensive investigation of metallurgical, mechanical, technological and stress aspects as well as research into the influence of melting, forging and heat treatment processes on high alloyed materials enables ``High Tech`` forgings to be manufactured. Based on investigations and experience gained by previously produced forgings (WYE-piece, Gate Valve components, Swivel forgings, line pipes made of Super Duplex Stainless Steels and Duplex Stainless Steels), the first X-mas trees made of solid Duplex Stainless Steel has been produced. Due to the excellent mechanical and corrosion properties of Duplex Stainless Steel, the expensive and time consuming cladding can be eliminated for most environments, which results in good economy and significantly reduced production time. To obtain information about the quality of such a large forging, samples were taken from one of these X-mas trees and the mechanical and corrosion properties were investigated.

Hochoertler, G.; Zeiler, G.; Haberfellner, K.

1995-12-31T23:59:59.000Z

150

Characterizing the bending and flexibility induced by bulges in DNA duplexes  

E-Print Network [OSTI]

Advances in DNA nanotechnology have stimulated the search for simple motifs that can be used to control the properties of DNA nanostructures. One such motif, which has been used extensively in structures such as polyhedral cages, two-dimensional arrays, and ribbons, is a bulged duplex, that is two helical segments that connect at a bulge loop. We use a coarse-grained model of DNA to characterize such bulged duplexes. We find that this motif can adopt structures belonging to two main classes: one where the stacking of the helices at the center of the system is preserved, the geometry is roughly straight and the bulge is on one side of the duplex, and the other where the stacking at the center is broken, thus allowing this junction to act as a hinge and increasing flexibility. Small loops favor states where stacking at the center of the duplex is preserved, with loop bases either flipped out or incorporated into the duplex. Duplexes with longer loops show more of a tendency to unstack at the bulge and adopt an open structure. The unstacking probability, however, is highest for loops of intermediate lengths, when the rigidity of single-stranded DNA is significant and the loop resists compression. The properties of this basic structural motif clearly correlate with the structural behavior of certain nano-scale objects, where the enhanced flexibility associated with larger bulges has been used to tune the self-assembly product as well as the detailed geometry of the resulting nanostructures.

John S. Schreck; Thomas E. Ouldridge; Flavio Romano; Ard A. Louis; Jonathan P. K. Doye

2014-12-19T23:59:59.000Z

151

Pull-apart emplacement of the Margeride granitic complex (French Massif Central). Implications for the late  

E-Print Network [OSTI]

Pull-apart emplacement of the Margeride granitic complex (French Massif Central). Implications Margeride granitic complex that crops out in the central part of the Variscan French Massif Central. This complex consists of three facies, namely, a main porphyritic monzogranite, a two-mica granite, and late

Paris-Sud XI, Université de

152

Energy Policy 32 (2004) 10451052 California's electricity crisis: a market apart?  

E-Print Network [OSTI]

Energy Policy 32 (2004) 1045­1052 Viewpoint California's electricity crisis: a market apart? James Bushnell* University of California Energy Institute, 2547 Channing Way, Berkeley, CA 94720-5180, USA capacity, a flawed market design, and the venality of electricity producers. However, many

Kammen, Daniel M.

153

ECOVILLAGE FACTS The complex includes 50 apartments (18 original and 32 new)  

E-Print Network [OSTI]

radiant floor heating o Structurally insulated panels (SIPs) · In additional to individual garden plots of the Ecovillage apartments include: o solar tubes and compact fluorescent lighting o low-flow toilets, community gatherings o Kitchen o Playroom o Dryers for Ecovillage residents o Solar water heater o Solar

Baltisberger, Jay H.

154

House, home, and community : good models for graduate student housing  

E-Print Network [OSTI]

This thesis explores the planning and design of on-campus housing for graduate students in urban context. This study reviews the prevailing models of on-campus housing nationally and discusses the new concepts of future ...

Han, Jienan, 1978-

2004-01-01T23:59:59.000Z

155

Fayette Country, Pennsylvania, Housing Market Analysis | Department...  

Broader source: Energy.gov (indexed) [DOE]

Fayette Country, Pennsylvania, Housing Market Analysis Fayette Country, Pennsylvania, Housing Market Analysis This is a document from the Fayette County Housing Consortium posted...

156

Me and My House  

E-Print Network [OSTI]

. Give Me This Hill Country 15. The Upper Springs and the Lower Springs 16. The Towns That Were Set Apart 17. I Am a Numerous People 18. You Shall Describe the Land 19. An Inheritance 20. Cities of Refuge 21. All the Good Promises 22. To Cleave 23. You... Marry Their Women and They Yours 24. The Fruit of Vineyards and Oliveyards Which You Did Not Plant 5 And if you be unwilling to serve the Lord, choose this day whom you will serve, whether the gods your fathers served in the region beyond the River...

Kritikos, Ted

2008-04-30T23:59:59.000Z

157

Controlling House Sparrows  

E-Print Network [OSTI]

T he English or house sparrow is a very common resident in urban and suburban areas. Introduced from Europe, the sparrow has spread over the entire United States and is found almost everywhere in Texas. It is an aggressive, adaptable bird that nests...

Texas Wildlife Services

2008-04-15T23:59:59.000Z

158

Hood River Passive House  

SciTech Connect (OSTI)

The Hood River Passive Project was developed by Root Design Build of Hood River Oregon using the Passive House Planning Package (PHPP) to meet all of the requirements for certification under the European Passive House standards. The Passive House design approach has been gaining momentum among residential designers for custom homes and BEopt modeling indicates that these designs may actually exceed the goal of the U.S. Department of Energy's (DOE) Building America program to reduce home energy use by 30%-50% (compared to 2009 energy codes for new homes). This report documents the short term test results of the Shift House and compares the results of PHPP and BEopt modeling of the project. The design includes high R-Value assemblies, extremely tight construction, high performance doors and windows, solar thermal DHW, heat recovery ventilation, moveable external shutters and a high performance ductless mini-split heat pump. Cost analysis indicates that many of the measures implemented in this project did not meet the BA standard for cost neutrality. The ductless mini-split heat pump, lighting and advanced air leakage control were the most cost effective measures. The future challenge will be to value engineer the performance levels indicated here in modeling using production based practices at a significantly lower cost.

Hales, D.

2014-01-01T23:59:59.000Z

159

Systems Science Harder House  

E-Print Network [OSTI]

Systems Science Harder House 1604 SW 10th Avenue 503-725-4960 www.sysc.pdx.edu/ M.S. Ph.D. Systems governing systems of widely differing types. Systems concepts and techniques are used extensively for both who are skilled in modern methods of decision making and systems design and who are capable

160

The emotional economy of housing  

E-Print Network [OSTI]

This paper offers an interpretation of the role of emotions in animating housing markets which complements more traditional economic and behavioural studies of locally based house-price inflation. Looking to debates within ...

Christie, H.; Smith, S.J.; Munro, M.

2008-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "apartments duplex houses" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Queens College Louis Armstrong House  

E-Print Network [OSTI]

Queens College Louis Armstrong House Louis Armstrong House Museum "From a humble, two-room shack Armstrong. Armstrong lived for nearly three decades in the modest, brick-fronted Corona, Queens home that today is the Louis Armstrong House Museum, which is partnered with Queens College, and open

Rosen, Jay

162

Passive retrofits for Navy housing  

SciTech Connect (OSTI)

A project to assess and initiate passive solar energy retrofits to US Navy family housing is described. The current data base for Navy housing (ECOP), and its enhancement for passive solar purposes options proposed for Navy housing are explained. The analysis goals and methods to evaluate the retrofits are discussed. An educational package to explain the retrofits is described.

Hibbert, R.; Miles, C.; Jones, R.; Peck, C.; Anderson, J.; Jacobson, V.; Dale, A.M.

1985-01-01T23:59:59.000Z

163

JAEA Fatigue Analysis of EBR-II Duplex Tubing  

SciTech Connect (OSTI)

This work addresses questions brought up concerning the mechanisms associated with fatigue crack growth retardation and/or arrest within the nickel bond layer in duplex 2 Cr-1Mo steel superheater tubes. Previous work performed at the Idaho National Laboratory (INL) indicated that the nickel bond layer did not function as a crack arrestor during fatigue crack propagation with the exception of one, isolated case involving an exceptionally low fatigue load and a high temperature (400 0C) environment. Since it is atypical for a fatigue crack to propagate from a relatively soft material (the nickel bond layer) to a harder material (the 2 Cr-1Mo steel) there has been speculation that the nickel bond layer was hardened in service. Additionally, there are questions surrounding the nature of the fatigue crack propagation within the nickel bond layer; specifically with regard to the presence of voids seen on micrographs of the bond layer and oxidation within the steel along the edge of the nickel bond layer. There is uncertainty as to the effect of these voids and/or oxide barriers with respect to potential fatigue crack arrest.

J. H. Jackson; D. L. Porter; W. R. Lloyd

2009-07-01T23:59:59.000Z

164

Superplastic Forming of Duplex Stainless Steel for Aerospace Part  

SciTech Connect (OSTI)

In this study, the high temperature forming behavior of duplex stainless steel has been characterized and the outer shell of a combustion chamber was fabricated with pressure difference of hot gas. It consists of two parts which are the outer skin made of stainless steel to sustain the internal pressure and the inner shell made of copper alloy for regenerative cooling channels. Two outer skins partitioned to half with respect to the symmetric axis was prepared by hot gas forming process with a maximum pressure of 7 MPa following to FEM analysis. For inner layer, copper alloy was machined for cooling channels and then placed in the gas pressure welding fixture. It is shown that the optimum condition of gas pressure welding is 7 MPa at 890 deg. C, for one hour. EDX analysis and scanning electron microscope micrograph confirm the atomic diffusion process is observed at the interface and copper atoms diffuse into steel, while iron and chrome atoms diffuse into copper. The result shows that the manufacturing method with superplastic forming and gas pressure welding of steel and copper alloy has been successful for near net shape manufacturing of scaled combustion chamber of launch vehicle.

Lee, Ho-Sung; Yoon, Jong-Hoon; Yoo, Joon-Tae; Yi, Young-Moo [Korea Aerospace Research Institute, 45 Eoeun-dong Yuseong, Daejeon 305-333 (Korea, Republic of)

2011-08-22T23:59:59.000Z

165

Hydrogen embrittlement of duplex stainless steels -- Simulating service experience  

SciTech Connect (OSTI)

The challenges in characterizing susceptibility of corrosion resistant alloys (CRAS) to hydrogen embrittlement in service are highlighted using experimental data for duplex stainless steels (DSSS) in two major industrial applications: in oil production environments downhole, where galvanic coupling to carbon steel can cause hydrogen uptake, and in subsea pipelines where cathodic protection provides the source of hydrogen atoms. The influence of environment composition, charging current, pre-exposure, time, temperature, temperature excursions, and mechanical test method is examined. For constant temperature conditions, pre-exposure may have no major impact on embrittlement of DSSS because hydrogen ingress via regions of mechanically ruptured oxide film is dominant, unless there are internal microstructural regions or defects of high susceptibility. Pre-exposure maybe more significant when excursions from high to low temperature occur. The application of interrupted slow strain rate testing to determination of the threshold strain to cracking of a DSS indicates a need for testing at very low strain rates. The time-consuming nature of this testing may inhibit its extended utilization but without such data there is a measure of uncertainty in materials selection with respect to the degree of risk and the tolerance to service excursions.

Turnbull, A.; Griffiths, A.; Reid, T. [National Physical Lab., Teddington (United Kingdom)

1999-11-01T23:59:59.000Z

166

Housing characteristics 1993  

SciTech Connect (OSTI)

This report, Housing Characteristics 1993, presents statistics about the energy-related characteristics of US households. These data were collected in the 1993 Residential Energy Consumption Survey (RECS) -- the ninth in a series of nationwide energy consumption surveys conducted since 1978 by the Energy Information Administration of the US Department of Energy. Over 7 thousand households were surveyed, representing 97 million households nationwide. A second report, to be released in late 1995, will present statistics on residential energy consumption and expenditures.

NONE

1995-06-01T23:59:59.000Z

167

Ventilation and Infiltration in High-Rise Apartment Buildings Richard C. Diamond, Helmut E. Feustel and Darryl J. Dickerhoff  

E-Print Network [OSTI]

-rise apartment buildings. 1.0. Introduction & Literature Review Quantifying the impact of infiltration on energy annual energy consumption per floor in a 12-story apartment building in Pittsburgh, Pennsylvania, these findings have more general implications for energy retrofits and health and comfort of occupants in high

Diamond, Richard

168

Heat treatment temperature influence on ASTM A890 GR 6A super duplex stainless steel microstructure  

SciTech Connect (OSTI)

Duplex and super duplex stainless steels are ferrous alloys with up to 26% chromium, 8% nickel, 5% molybdenum and 0.3% nitrogen, which are largely used in applications in media containing ions from the halogen family, mainly the chloride ion (Cl{sup -}). The emergence of this material aimed at substituting Copper-Nickel alloys (Cupro-Nickel) that despite presenting good corrosion resistance, has mechanical properties quite inferior to steel properties. The metallurgy of duplex and super duplex stainless steel is complex due to high sensitiveness to sigma phase precipitation that becomes apparent, due to the temperatures they are exposed on cooling from solidification as well as from heat treatment processes. The objective of this study was to verify the influence of heat treating temperatures on the microstructure and hardness of ASTM A890/A890M Gr 6A super duplex stainless steel type. Microstructure control is of extreme importance for castings, as the chemical composition and cooling during solidification inevitably provide conditions for precipitation of sigma phase. Higher hardness in these materials is directly associated to high sigma phase concentration in the microstructure, precipitated in the ferrite/austenite interface. While heat treatment temperature during solution treatment increases, the sigma phase content in the microstructure decreases and consequently, the material hardness diminishes. When the sigma phase was completely dissolved by the heat treatment, the material hardness was influenced only due to ferrite and austenite contents in the microstructure.

Martins, Marcelo [SULZER BRASIL S/A - FUNDINOX DIVISION (Brazil); Centro Universitario Salesiano de Sao Paulo (Brazil); E-mail: marcelo.martins@sulzer.com; Casteletti, Luiz Carlos [Materials, Aeronautics and Automobiles Engineering Department at the Sao Carlos Engineering School of the Sao Paulo University (USP) (Brazil)

2005-09-15T23:59:59.000Z

169

Self-assembly of short DNA duplexes: from a coarse-grained model to experiments through a theoretical link  

E-Print Network [OSTI]

Self-assembly of short DNA duplexes: from a coarse-grained model to experiments through comprising 6 to 20 base pairs self-assemble into polydisperse semi- flexible chains due to hydrophobic on temperature and duplex length, such chains order into liquid crystal phases. Here, we investigate the self-assembly

Sciortino, Francesco

170

Final Report, Volume 3, Guidance Document for the Evaluation of Cast Super Duplex Stainless Steel  

SciTech Connect (OSTI)

Volume 3 comprises of the Development of Qualification Standards for Cast Super Duplex Stainless Steel (A890-5A) which is equivalent to wrought 2507. The objective of this work was to determine the suitability of ASTM A923 Standard Test methods for Detecting Detrimental Intermetallic Phase in Duplex Austenitic-Ferritic Stainless Steels for 25 Cr Cast Super Duplex Stainless Steels (ASTM A890-5A). The various tests which were carried out were ASTM A923 Test Method A, B and C (Sodium Hydroxide Etch Test, Charpy Impact Test and Ferric Chloride Corrosion Test), ferrite measurement using Feritscope{reg_sign}, ASTM E562 Manual Point Count Method and X-Ray Diffraction, hardness measurement using Rockwell B and C and microstructural analysis using SEM and EDS.

Hariharan, Vasudevan; Lundin, Carl, D.

2005-09-30T23:59:59.000Z

171

Rapid method to detect duplex formation in sequencing by hybridization methods  

DOE Patents [OSTI]

A method for determining the existence of duplexes of oligonucleotide complementary molecules is provided whereby a plurality of immobilized oligonucleotide molecules, each of a specific length and each having a specific base sequence, is contacted with complementary, single stranded oligonucleotide molecules to form a duplex so as to facilitate intercalation of a fluorescent dye between the base planes of the duplex. The invention also provides for a method for constructing oligonucleotide matrices comprising confining light sensitive fluid to a surface, exposing said light-sensitive fluid to a light pattern so as to cause the fluid exposed to the light to coalesce into discrete units and adhere to the surface; and contacting each of the units with a set of different oligonucleotide molecules so as to allow the molecules to disperse into the units.

Mirzabekov, Andrei Darievich (Moscow, RU); Timofeev, Edward Nikolaevich (Moscow, RU); Florentiev, Vladimer Leonidovich (Moscow, RU); Kirillov, Eugene Vladislavovich (Moscow, RU)

1999-01-01T23:59:59.000Z

172

Phase boundaries and deformation in high nitrogen duplex stainless steels; 1: Rolling texture development  

SciTech Connect (OSTI)

The texture development during cold rolling of two nitrogen alloyed duplex stainless steels with different nitrogen contents and different microstructures were investigated. The fcc phases of both duplex steels show an almost identical texture development in contrast to the ferritic phases. In single phase ferritic steels a typical fiber type texture develops to slip on [110], [112] and [123] planes. In contrast to this, the ferritic phase of duplex steel D1 deforms mainly by slip on [110] planes so that no typical fiber type texture can be observed. The texture development of the cast specimen D2 is characterized by its random character in the ferritic phase. This proves that besides the microstructure, nitrogen strongly influences the deformation mechanisms. Furthermore, it appears that for both phases the intensities of the cold rolling textures decrease. Induced by the phase boundaries, strong shear components appear as well as the activation of additional slip systems and the refinement of the microstructure.

Akdut, N. (Inst. fuer Metallkunde und Metallphysik, Aachen (Germany). RWTH Aachen); Foct, J. (Univ. de Lille, Villeneuve d'Ascq (France). Lab. de Metallurgie Physique)

1995-01-01T23:59:59.000Z

173

Localized hydrogen cracking in the austenitic phase of a duplex stainless steel  

SciTech Connect (OSTI)

The aim of this study is to investigate the role of hydrogen on the mechanical behavior of an austenitic phase, in the particular situation of duplex stainless steels. In these duplex alloys, in presence of hydrogen, the ferritic phase is embrittled by hydrogen and the resistance to cracking is mainly related to the behavior of the austenitic phase. Thus, a discussion of the role of hydrogen at the crack tip of a duplex alloy (as function of the microstructure) has been proposed by T. Perng and C.J. Altester after experiments conducted in gaseous environment. A similar experimental approach has been followed in this study; slow strain rate tests (SSRT) have been performed on duplex stainless steels in gaseous environments for low hydrogen charging conditions. The main question is then related to the conditions for hydrogen entry and embrittlement of the austenitic phase ({gamma}). Because hydrogen is spread everywhere in the ferritic matrix ({alpha}), it was asked if the behavior of the austenitic phase of the duplex was comparable to that of a purely austenitic sample during hydrogen charging. Critical experiments have been conducted to answer this question. SSRT (strain rate = 10{sup {minus}6}s{sup {minus}1}) were performed on duplex stainless steels in a pressure vessel under 30 bar of hydrogen or deuterium at room temperature. Complementary chemical analysis by Secondary Ionic Mass Spectroscopy (SIMS) allowed to image the spatial distribution of deuterium as function of the microstructure. The role of hydrogen will be then mainly illustrated on the basis of microscopic examinations of the crack path transition from the ferritic to the austenitic grains, and discussed through the corrosion enhanced plasticity model proposed by T. Magnin for SCC in ductile materials.

Oltra, R.; Bouillot, C. [Univ. de Bourgogne, Dijon (France). Lab. de Recherches sur la Reactivite des Solides] [Univ. de Bourgogne, Dijon (France). Lab. de Recherches sur la Reactivite des Solides; Magnin, T. [Ecole des Mines, Saint-Etienne (France)] [Ecole des Mines, Saint-Etienne (France)

1996-11-01T23:59:59.000Z

174

House Testimony | Jefferson Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsingFun withconfinement plasmas inPortalAll NERSCResearchInstitute /House

175

THE WHITE HOUSE  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security AdministrationcontrollerNanocrystallineForeign Object DamageSystemsU.S. TALKS1THE WHITE HOUSE Office

176

THE WHITE HOUSE  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security AdministrationcontrollerNanocrystallineForeign Object DamageSystemsU.S. TALKS1THE WHITE HOUSE

177

THE WHITE HOUSE  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security AdministrationcontrollerNanocrystallineForeign Object DamageSystemsU.S. TALKS1THE WHITE HOUSE

178

Education Office Housing  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary)morphinanInformation Desert Southwest Region service area. TheEPSCI Home It is the missionEducation Office Housing

179

Open House | Jefferson Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas Conchas recoveryLaboratorySpeeding access1 TechnicalOilOnline Application »Open House

180

360 De Neve Drive Los Angeles, CA 90095-1495  

E-Print Network [OSTI]

Rental Listing ($25 for 30 day listing) LISTER INFORMATION: Name circle one): Apartment Condo Duplex Guest House House Studio Townhouse Listing Category (please circle On street Off street Gated Carport Utilities Included (circle all that apply): None Gas Cable TV Electric

Grether, Gregory

Note: This page contains sample records for the topic "apartments duplex houses" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Building America Case Study: Conway Street Apartments, Greenfield, Massachusetts (Fact Sheet)  

SciTech Connect (OSTI)

While single-family, detached homes account for 63% of households (EIA 2009); multi-family homes account for a very large portion of that remaining housing stock, and this fraction is growing. Through recent research efforts, CARB has been evaluating strategies and technologies that can make dramatic improvements in energy performance in multi-family buildings

Not Available

2014-12-01T23:59:59.000Z

182

CO{sub 2} laser welding of duplex and super-duplex stainless steels (the effect of argon-nitrogen assist-gas mixtures)  

SciTech Connect (OSTI)

Continuous wave CO{sub 2} laser welds have been fabricated on duplex and super duplex stainless steel substrates at a power of 3.5 kW. The work has examined the influence of Ar-N{sub 2} assist-gas mixtures on weld metal composition and microstructure. Welding in pure argon leads to reduction in the Cr, Ni, Mo and N content of the weld metal and a significant decrease in austenite volume fraction relative to the baseplate. Relative to welding in Ar, the use of a N{sub 2} bearing assist-gas restores the Cr, Ni and Mo levels to those found in the baseplate at the welding speeds employed. Moreover, the N{sub 2} bearing assist-gases result in an increase in the weld metal N content and austenite volume fraction relative to welding in pure Ar.

Robinson, J.M.; Reed, R.C. [Univ. of Cambridge (United Kingdom); Camyab, A. [Imperial Coll. of Science, Technology and Medicine, London (United Kingdom)

1996-12-31T23:59:59.000Z

183

Terrace housing : providing quality in higher-density housing  

E-Print Network [OSTI]

The higher demand of higher-density housing in Bangkok due to the rapid growth of the economy and the use of high-performance materials and modern construction methods has changed the forms of housing from low-rise buildings ...

Atthakor, Songpol

1992-01-01T23:59:59.000Z

184

Housing Workshop I Some Questions on Housing Quality  

E-Print Network [OSTI]

but most importantly the environmental conditions are poor and energy guzzling, with controls than no one new housing schemes in terms of: · Community ­ to what extent does the development create a sense of community? · Connectivity ­ how well connected is any new housing development to the existing communities

Reading, University of

185

A Study on Zoning Regulations' Impact on Thermal Comfort Conditions in Non-conditioned Apartment Buildings in Dhaka City  

E-Print Network [OSTI]

zoning schemes seemed essential for this study. To analyze the four zoning regulation schemes' impact on thermal comfort in apartment buildings, four sets of built environment were created in EnergyPlus (Energy Simulation software) as well as in Fluent...

Islam, Saiful

2012-02-14T23:59:59.000Z

186

Preferential precipitation site of sigma phase in duplex stainless steel weld metal  

SciTech Connect (OSTI)

Duplex stainless steels are characterized by favorable combination of mechanical and corrosion properties, consisting roughly of equal parts of austenite ({gamma}) and ferrite ({alpha}). But exposure to elevated temperatures brings partial decomposition of ferrite to austenite and sigma phase, which deteriorates their properties. Sigma phase forms often at ferrite/austenite ({alpha}/{gamma}) interfaces through nucleation process. The heterogeneous nucleation of sigma phase at an {alpha}/{gamma} interface depends on the chemical driving force and the interfacial energy. Many studies have examined the effect of chemical driving force on sigma phase formation in duplex and austenitic stainless steel weld metals with different chemical compositions, but no detailed report has described the influence of {alpha}/{gamma} interfacial energy on sigma phase nucleation. The Kurdjumov-Sachs (K-S) orientation relationship is accepted to bring a coherent and low energy {alpha}/{gamma} interface in duplex stainless steels. The coherency of {alpha}/{gamma} interface can affect the sigma phase formation. The present study has examined the effect of crystallographic orientation relationship at {alpha}/{gamma} interface on sigma phase formation in a duplex stainless steel weld metal where the chemical element distribution is relatively uniform because of rapid cooling during weld thermal cycle.

Sato, Y.S.; Kokawa, Hiroyuki [Tohoku Univ., Sendai (Japan). Dept. of Materials Processing] [Tohoku Univ., Sendai (Japan). Dept. of Materials Processing

1999-02-19T23:59:59.000Z

187

Effect of interfacial oxidation occurring during the duplex process combining surface nanocrystallisation and co-rolling  

E-Print Network [OSTI]

, nanocristallised 316L stainless steel multilayer structures were produced by the duplex process as described in [5 presents an investigation of the interface quality of nanocristallised 316L stainless steel multilayer, copper or stainless steel [1-4]. Unfortunately the affected depth remains limited ( 250 µm for 316L

Paris-Sud XI, Université de

188

Sigma phase morphologies in cast and aged super duplex stainless steel  

SciTech Connect (OSTI)

Solution annealed and water quenched duplex and super duplex stainless steels are thermodynamically metastable systems at room temperature. These systems do not migrate spontaneously to a thermodynamically stable condition because an energy barrier separates the metastable and stable states. However, any heat input they receive, for example through isothermal treatment or through prolonged exposure to a voltaic arc in the welding process, cause them to reach a condition of stable equilibrium which, for super duplex stainless steels, means precipitation of intermetallic and carbide phases. These phases include the sigma phase, which is easily identified from its morphology, and its influence on the material's impact strength. The purpose of this work was to ascertain how 2-hour isothermal heat treatments at 920 deg. C and 980 deg. C affect the microstructure of ASTM A890/A890M GR 6A super duplex stainless steel. The sigma phase morphologies were found to be influenced by these two aging temperatures, with the material showing a predominantly lacy microstructure when heat treated at 920 deg. C and block-shaped when heat treated at 980 deg. C.

Martins, Marcelo, E-mail: marcelo.martins@sulzer.com [SULZER BRASIL S/A (Brazil); Sao Paulo Salesian University Center (UNISAL), Americana Division, Av. Eng. Joao Fernandes G. Molina, 905 - Distrito Industrial - 13.213-080 Jundiai-SP (Brazil); Casteletti, Luiz Carlos, E-mail: castelet@sc.usp.br [Department of Materials, Aeronautical and Automotive Engineering, Sao Carlos School of Engineering, University of Sao Paulo (USP), Av. Trabalhador Sao Carlense, 400 - 13.566-590 Sao Carlos - SP (Brazil)

2009-08-15T23:59:59.000Z

189

The {sigma} phase formation in annealed UNS S31803 duplex stainless steel: Texture aspects  

SciTech Connect (OSTI)

The influence of sigma phase precipitation on the texture of austenite in a duplex stainless steel UNS S31803 was investigated. Sigma phase quantification was precisely performed by electron backscattered scanning diffraction (EBSD) for some conditions. It was found that the increase of the sigma phase precipitation enhances the amount of Brass texture in the austenite phase.

Souza, C.M. [Universidade Federal do Rio de Janeiro, Departamento de Engenharia Metalurgica e de Materiais (Brazil)], E-mail: eng_marley@yahoo.com.br; Abreu, H.F.G. [Universidade Federal do Ceara, Departamento de Engenharia Metalurgica e de Materiais, Campus do Pici Bl. 702, Fortaleza, CE, CEP 60.455-760 (Brazil); Tavares, S.S.M. [Universidade Federal Fluminense, Departamento de Engenharia Mecanica (Brazil); Rebello, J.M.A. [Universidade Federal do Rio de Janeiro, Departamento de Engenharia Metalurgica e de Materiais (Brazil)

2008-09-15T23:59:59.000Z

190

Phase transformations in ferrite phase of a duplex stainless steel aged at 500[degree]C  

SciTech Connect (OSTI)

Due to their high strength, high corrosion resistance, and good properties of castings, duplex stainless steels are widely used in the recirculation system of nuclear power plants. Although the presence of ferrite phase increases the strength and the resistance to SCC, the ferrite phase also brings about thermal aging embrittlement known as 475 C embrittlement''. The room temperature impact strength can decrease by 80% after aging for 8 years at a temperature as low as 300 C. Much research has been performed on the low temperature embrittlement of duplex stainless steels. It is generally acknowledged that the spinodal decomposition in ferrite phase and precipitation of some other carbides or nickel silicide are responsible for the degradation in mechanical properties of duplex stainless steels at low temperatures. The extent of the degradation was found to be strongly dependent on the composition in ferrite, which is closely related to the change of microstructure. Thus, the exact evolution of phase transformation in ferrite has also drawn a large audience. In this study, using electron microscopy, the authors investigated the phase evolution of ferrite phase in duplex stainless steel, aged at 500 C. up to 10,000 hours.

Shiao, J.J.; Tsai, C.H.; Huang, J.H.; Kai, J.J. (National Tsing Hua Univ., Hsinchu (Taiwan, Province of China). Dept. of Nuclear Engineering)

1993-12-01T23:59:59.000Z

191

Estimated size and performance of a natural gas fired duplex Stirling for domestic refrigeration applications  

SciTech Connect (OSTI)

Calibrated calculations are used to size an integrated Stirling cooler and engine (Duplex configuration). Fuel for the engine is natural gas and the working fluid is helium. The potential exists for long life and low noise. Performance is shown to be very competitive when compared to standard vapor compression systems. 10 refs., 8 figs., 1 tab.

Berchowitz, D.M. (Sunpower, Inc., Athens, OH (United States)); Shonder, J. (Oak Ridge National Lab., TN (United States))

1991-01-01T23:59:59.000Z

192

Computational mapping reveals dramatic effect of Hoogsteen breathing on duplex DNA reactivity  

E-Print Network [OSTI]

Computational mapping reveals dramatic effect of Hoogsteen breathing on duplex DNA reactivity Formaldehyde has long been recognized as a haz- ardous environmental agent highly reactive with DNA. Recently-ray and nuclear magnetic resonance techniques for observing weakly specific interactions of small organic

Vajda, Sandor

193

X-Ray Conformational Study of the DNA Duplex in Solution  

E-Print Network [OSTI]

X-Ray Conformational Study of the DNA Duplex in Solution V. GRASSIAN* and G. W. BRADY,f Rensselaer Earlier x-ray studies on dissolved linear DNA molecules were interpreted on the assumption engaged in x-ray diffraction studies of circular su- perhelical DNA. Some of our preliminary results have

Benham, Craig J.

194

Effect of Mo substitution by W on impact property of heat affected zone in duplex stainless steels  

SciTech Connect (OSTI)

The duplex stainless steels are characterized by two phase structures composed of a mixture of austenite and ferrite phases. They offer high toughness, good weldability, satisfactory corrosion protection, excellent stress corrosion cracking resistance and high strength. Because of these characteristics, these steels have been widely used in various applications such as oil, gas, and chemical industries. Duplex stainless steels generally have suffered embrittlement when exposed at elevated temperature, i.e. above 300 C. To avoid this embrittlement, conventional duplex stainless steels are subject to solution treatment followed by water quenching in the final stage of production or fabrication, which limits the size of products. Kim et al. have recently reported that embrittlement can be greatly reduced by the partial or full replacement of Mo by W in 22Cr-base duplex stainless steels. For the processing of duplex stainless steel, fusion welding is a major fabrication method for corrosion resistant applications. Therefore the welding behavior of these materials has to be fully defined. The purpose of this study is to investigate the effect of Mo substitution by W on the impact property of simulated heat affected zones in 22Cr duplex stainless steels. Structural transformation associated with Mo substitution by W in HAZ has been also investigated on W-containing alloys and conventional 3% Mo duplex stainless steel.

Huh, M.J.; Kim, S.B.; Paik, K.W.; Kim, Y.G. [Korea Advanced Inst. of Science and Technology, Taejon (Korea, Republic of). Dept. of Materials Science and Engineering] [Korea Advanced Inst. of Science and Technology, Taejon (Korea, Republic of). Dept. of Materials Science and Engineering

1997-04-01T23:59:59.000Z

195

Caribbean House Hilory Thomas, `14  

E-Print Network [OSTI]

Caribbean House Hilory Thomas, `14 College of Arts and Sciences Biochemistry #12;Overview of the Program The aim of the Caribbean House is to better inform and enhance individual's knowledge about the Caribbean islands and their characteristics. The program also aims to bring together diverse individuals

Hayden, Nancy J.

196

Software and House Requirements Engineering  

E-Print Network [OSTI]

a requirements engineer who puts her knowledge of software construction together with her creativity to come upSoftware and House Requirements Engineering: Lessons Learned in Combatting Requirements Creep creativity to try to come up with a plan for a house that will meet the customer's requirements. The customer

Berry, Daniel M.

197

Final Report, Volume 1, Metallurgical Evaluation of Cast Duplex Stainless Steels and their Weldments  

SciTech Connect (OSTI)

Duplex stainless steels (DSS) are being specified for chloride containing environments due to their enhanced pitting and stress corrosion cracking resistance. They exhibit improved corrosion performance over the austenitic stainless steels. Duplex stainless steels also offer improved strength properties and are available in various wrought and cast forms. Selected grades of duplex stainless steel castings and their welds, in comparison with their wrought counterparts, were evaluated, regarding corrosion performance and mechanical properties and weldability. Multiple heats of cast duplex stainless steel were evaluated in the as-cast, solution annealed (SA) static cast and SA centrifugal cast conditions, while their wrought counterparts were characterized in the SA condition and in the form of as-rolled plate. Welding, including extensive assessment of autogenous welds and a preliminary study of composite welds (shielded metal arc weld (SMAW)), was performed. The evaluations included critical pitting temperature (CPT) testing, intergranular corrosion (IGC) testing, ASTM A923 (Methods A, B and C), Charpy impact testing, weldability testing (ASTM A494), ferrite measurement and microstructural evaluations. In the study, the corrosion performances of DSS castings were characterized and assessed, including the wrought counterparts for comparison. The evaluation filled the pore of lack of data for cast duplex stainless steels compared to wrought materials. A database of the pitting corrosion and IGC behavior of cast and wrought materials was generated for a greater depth of understanding for the behavior of cast duplex stainless steel. In addition, improved evaluation methods for DSS castings were developed according to ASTM A923, A262, G48 and A494. The study revealed that when properly heat treated according to the specification, (1) DSS castings have equal or better pitting and intergranular corrosion resistance than their wrought counterparts; (2) Welding reduces the pitting and intergranular corrosion resistance for both the wrought and cast duplex alloys; (3) Castings generally have better toughness than their wrought counterparts in the temperature range of ???????¢????????????????80???????????????°C to +20???????????????°C; (4) All shield metal arc (SMA) test welds in DSS castings, with recommended or over matching filler metal, indicate that welding is not a significant factor when considering DSS applications.

Wen, Songqing; Lundin, Carl, W.; Batten, Greg, W.

2005-09-30T23:59:59.000Z

198

Final Report, Volume 1, Metallurgical Evaluation of Cast Duplex Stainless Steels and their Weldments  

SciTech Connect (OSTI)

Duplex stainless steels (DSS) are being specified for chloride containing environments due to their enhanced pitting and stress corrosion cracking resistance. They exhibit improved corrosion performance over the austenitic stainless steels. Duplex stainless steels also offer improved strength properties and are available in various wrought and cast forms. Selected grades of duplex stainless steel castings and their welds, in comparison with their wrought counterparts, were evaluated, regarding corrosion performance and mechanical properties and weldability. Multiple heats of cast duplex stainless steel were evaluated in the as-cast, solution annealed (SA) static cast and SA centrifugal cast conditions, while their wrought counterparts were characterized in the SA condition and in the form of as-rolled plate. Welding, including extensive assessment of autogenous welds and a preliminary study of composite welds (shielded metal arc weld (SMAW)), was performed. The evaluations included critical pitting temperature (CPT) testing, intergranular corrosion (IGC) testing, ASTM A923 (Methods A, B and C), Charpy impact testing, weldability testing (ASTM A494), ferrite measurement and microstructural evaluations. In the study, the corrosion performances of DSS castings were characterized and assessed, including the wrought counterparts for comparison. The evaluation filled the pore of lack of data for cast duplex stainless steels compared to wrought materials. A database of the pitting corrosion and IGC behavior of cast and wrought materials was generated for a greater depth of understanding for the behavior of cast duplex stainless steel. In addition, improved evaluation methods for DSS castings were developed according to ASTM A923, A262, G48 and A494. The study revealed that when properly heat treated according to the specification, (1) DSS castings have equal or better pitting and intergranular corrosion resistance than their wrought counterparts; (2) Welding reduces the pitting and intergranular corrosion resistance for both the wrought and cast duplex alloys; (3) Castings generally have better toughness than their wrought counterparts in the temperature range of -80 C to +20 C; (4) All shield metal arc (SMA) test welds in DSS castings, with recommended or over matching filler metal, indicate that welding is not a significant factor when considering DSS applications.

Wen, Songqing; Lundin, Carl, W.; Batten, Greg, W.

2005-09-30T23:59:59.000Z

199

The Resource Conservation Research House  

SciTech Connect (OSTI)

The Resource Conservation Research House, built by the NAHB Research Center and opened in 1992, was constructed with materials that conserve the nation`s resources. The house is designed to stimulate interest in resource conservation in home building among home builders, home buyers, public officials, civic groups, and the media. In addition to products made from recycled materials, products and systems used to build the house are made from less costly materials, more durable materials, and materials that contribute to energy conservation during the lifetime of the house. A principal purpose of building the house was to test and demonstrate resource-conserving products and systems that now exist only in prototype or that are on the fringes of the market, and to help to move useful, cost-effective products of this type toward the marketplace mainstream.

Bowles, L.K. [NAHB Research Center, Inc., Upper Marlboro, MD (United States)

1994-12-31T23:59:59.000Z

200

Corrosion behavior of a high-chromium duplex stainless steel with minor additions of ruthenium in sulfuric acid  

SciTech Connect (OSTI)

The influence of small ruthenium additions on the corrosion behavior of high-chromium duplex stainless steels (DSS) was studied. Ruthenium additions ({le} 0.28%) increased the corrosion resistance of the base alloy by simultaneously improving hydrogen evolution efficiency and inhibiting anodic dissolution. The corrosion behavior of the high-chromium DSS with small ruthenium additions differed somewhat from behavior of similar duplex alloys of the 22%-Cr type. The lowering of hydrogen overpotential, which promotes an elevated corrosion potential leading to passivity, was much more significant in the 29%-Cr duplex alloys than in the 22%-Cr types.

Potgieter, J.H. [Pretoria Portland Cement, Johannesburg (South Africa). Technical Services Dept.; Brookes, H.C. [Univ. of Natal, Durban (South Africa). Dept. of Chemistry

1995-04-01T23:59:59.000Z

Note: This page contains sample records for the topic "apartments duplex houses" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Cascade Apartments - Deep Energy Multifamily Retrofit , Kent, Washington (Fact Sheet), Building America Case Study: Whole-House Solutions for New Homes, Building Technologies Office (BTO)  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:YearRound-Up fromDepartmentTie Ltd:June 20154:04-21-2014 (866)ResearchCareers InLargeCascade

202

Building America Case Study: Conway Street Apartments, Greenfield, Massachusetts (Fact Sheet), Whole-House Solutions for Existing Homes, Energy Efficiency & Renewable Energy  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:YearRound-Up fromDepartmentTie Ltd: ScopeDepartment1,Energy ForBryanR BUILDINGColdConway Street

203

Airflow Characteristics of Direct-Type Kitchen Hood Systems in High-Rise Apartment Buildings  

E-Print Network [OSTI]

, Samsung C&T, South Korea 2 Introduction ? Today?s high-rise apartment buildings exhibit high degree of air-tightness. ? They are also subjected to stack effect and seasonal, unpredictable, wind pressure variations. ? Therefore, it is questionable... characteristics for alt0 16 32CMH 0Pa 42CMH 0Pa 74CMH 16Pa 477CMH 984CMH 355CMH 815CMH 173CMH 26Pa 0CMH 0CMH 0CMH 54CMH 0Pa 158CMH 1Pa 35CMH 0Pa 74CMH 18Pa (a)?On?3rd?floor?at?12:00,?Jan?1st 1.5m/s North 50CMH 1Pa 23CMH 0Pa 75CMH 18Pa...

Park, M.

2011-01-01T23:59:59.000Z

204

" Million U.S. Housing Units"  

U.S. Energy Information Administration (EIA) Indexed Site

7 Air-Conditioning Usage Indicators by Year of Construction, 2005" " Million U.S. Housing Units" ,,"Year of Construction" ,"Housing Units (millions)" ,,"Before 1940","1940 to...

205

" Million U.S. Housing Units"  

U.S. Energy Information Administration (EIA) Indexed Site

7 Air-Conditioning Usage Indicators by Number of Household Members, 2005" " Million U.S. Housing Units" ,,"Number of Households With --" ,"Housing Units (millions)" ,,"1 Member","2...

206

" Million U.S. Housing Units"  

U.S. Energy Information Administration (EIA) Indexed Site

0 Home Appliances Usage Indicators by Year of Construction, 2005" " Million U.S. Housing Units" ,,"Year of Construction" ,"Housing Units (millions)" ,,"Before 1940","1940 to...

207

" Million U.S. Housing Units"  

U.S. Energy Information Administration (EIA) Indexed Site

5 Space Heating Usage Indicators by Year of Construction, 2005" " Million U.S. Housing Units" ,,"Year of Construction" ,"Housing Units (millions)" ,,"Before 1940","1940 to...

208

Housing and Urban Development Multifamily Properties Eligible...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

DOE's income eligibility requirement, which is currently set at 200% of the federal poverty level. Note that a public housing, assisted housing, and LIHTC building that does not...

209

Public housing renovation : an opportunity for a better housing environment  

E-Print Network [OSTI]

The central hypothesis of this study is that the current renovation program of public housing projects is based on a predominantly physical perspective. Understanding the administrative and implementation aspects of the ...

Jordn F., Pablo (Jordn Fuchs)

1984-01-01T23:59:59.000Z

210

Customizing mass housing : a discursive grammar for Siza's Malagueira houses  

E-Print Network [OSTI]

This thesis proposes a process of providing mass-customized housing based on computer-aided design and production systems. It focuses on the design part, which mainly consists of an interactive system for the generation ...

Duarte, Jos Pinto

2001-01-01T23:59:59.000Z

211

Housing Market Information and the Benefit of Housing Programs  

E-Print Network [OSTI]

~ Kain, John F. and Quigley, John M. , "Measuring theKain, John F. and Quigley, John M. , "Evaluating theKain, John F. and Quigley, John M. , Housing Markets and

Quigley, John M.

1986-01-01T23:59:59.000Z

212

Table HC1.2.4 Living Space Characteristics by Average Floorspace--Apartments, 2  

U.S. Energy Information Administration (EIA) Indexed Site

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ <Information Administration (EIA) 10 MECS Survey Data9c : U.S.WelcomeDomesticb.Major5a.4 Housing22.4

213

Residential Handbook Welcome to your University of Pittsburgh housing accommodations.  

E-Print Network [OSTI]

housing. Upon electronically signing your Housing and Dining Services Contract (Contract), you agreed to

Sibille, Etienne

214

Optimizing Manufactured Housing Energy Use  

E-Print Network [OSTI]

Heater 40 gallon capacity Solar Water Heater ? 66 gallon capacity Duct Joints Industry Standard Sealed with Mastic Duct System Perimeter Duct System Main Trunk Line House Leakage ACH 50 = 10 ACH 50 = 9 Figure 1 Floor Plan...

McGinley, W. M.; Jones, A.; Turner, C.; Chandra, S.; Beal, D.; Parker, D. S.; Moyer, N.; McIlvaine, J.

2004-01-01T23:59:59.000Z

215

White House Tribal Nations Conference  

Broader source: Energy.gov [DOE]

On December 5, 2012, President Obama will host representatives invited from each of the 566 federally recognized American Indian tribes, and Alaska Native Villages, at the 2012 White House Tribal...

216

Transactions Costs and Housing Markets  

E-Print Network [OSTI]

1989: 282-294. Quigley, John M. , Interest Rate Variations,69(4), 1987: 636-643. Quigley, John M. , Homeowner MobilityAND HOUSING MARKETS By John M. Quigley February 2004 These

Quigley, John M.

2002-01-01T23:59:59.000Z

217

The 2005 Solar D House  

E-Print Network [OSTI]

, each of which designed, built, and operated a totally solar-powered home with a home office and their transportation needs using a solar-charged vehicle. Organized by the U.S. Department of Energy and the National Renewable energy Laboratory..., the Solar Decathlon competition challenges university teams to design and build an 800-square foot, totally solar-powered house. The competition took place on the National Mall in Washington D.C., where each house was constructed and operated from...

Garrison, M.

2006-01-01T23:59:59.000Z

218

Million U.S. Housing Units Total...............................  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

Units (millions) Single-Family Units Apartments in Buildings With-- Home Electronics Usage Indicators Detached Energy Information Administration: 2005 Residential Energy...

219

Housing & Residential Life Contracts, Assignments & Billing  

E-Print Network [OSTI]

Housing & Residential Life Contracts, Assignments & Billing Comstock Hall-East 210 Delaware St. SE.housing.umn.edu/contractbook. I hereby agree to comply with all University of Minnesota and Housing & Residential Life policies to promptly notify Housing & Residential Life of any felony or misdemeanor charge or conviction prior

Amin, S. Massoud

220

Duplex stainless steel corrosion behavior during acidification: Laboratory versus field test results  

SciTech Connect (OSTI)

Laboratory tests and field acidizing operations have been conducted on a 25% Cr-140 ksi duplex stainless steel utilizing a 90% HCl 15% + 10% CHs{sub 3}COOH acid mixture inhibited with a commercial package. Laboratory tests proved that the duplex stainless steel can be effectively protected in the adopted experimental conditions at 150 C. Examination of parts of tubings extracted from a real completion showed appreciable corrosion attack only in the sections of the string placed at higher depth (operating temperatures {approximately}130 C): in these cases the estimated rates of corrosion attack can be about one order of magnitude higher than that foreseeable on the basis of laboratory tests. However even in these cases the severity of attack is maintained within acceptable limits.

Cheldi, T.; Obracaj, I. [AGIP S.p.A. CORM, San Donato Milanese (Italy). Corrosion and Materials Technologies Dept.; Cigada, A.; Cabrini, M. [Politecnico di Milano (Italy). Dipt. di Chimica Fisica Applicata; Vicentini, B.; Rondelli, G. [C.N.R.-I.T.M., Milano (Italy)

1995-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "apartments duplex houses" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Internal friction study of decomposition kinetics of SAF 2507 type duplex stainless steel  

SciTech Connect (OSTI)

During the last decade, super duplex stainless steels (DSSs) with increased nitrogen content have been an object of intensive studies. Present work is devoted to the study of the peculiarities of {delta}-ferrite decomposition in SAF 2507 type duplex steel, and redistribution of nitrogen between ferrite and austenite phases in a wide temperature range by means of internal fraction (IF). Unlike local methods of electron microscopy or engineering methods of hardness or impact toughness testing, which give basically information on the formation of brittle intermetallic phases, the internal friction technique allows to study the state of solid solution and kinetics of changes in the relative amounts of ferrite and austenite phases during thermal treatment.

Smuk, O.; Smuk, S.; Hanninen, H. [Helsinki Univ. of Technology (Finland). Lab. of Engineering Materials] [Helsinki Univ. of Technology (Finland). Lab. of Engineering Materials; Jagodzinski, Yu.; Tarasenko, O. [National Academy of Sciences, Kiev (Ukraine). Inst. for Metal Physics] [National Academy of Sciences, Kiev (Ukraine). Inst. for Metal Physics

1999-01-08T23:59:59.000Z

222

Simulation of the precipitation of sigma phase in duplex stainless steels  

SciTech Connect (OSTI)

The precipitation of sigma phase within the ferrite component of a duplex stainless steel has been simulated using a two-dimensional computer model which takes into account the partitioning of alloy elements between ferrite and austenite. The model is based on a cellular automation and, despite having a rather simple set of transition rules, is able to simulate changes in the volume fractions of the austenite, ferrite, and sigma phases. The microstructures produced are similar in appearance to those in the real system. Comparison of the model and the real system may assist in the assessment of the various phenomena occurring. Use is made of the model to examine many of the factors that might conceivably be harnessed to retard precipitation of the sigma phase in duplex stainless steels.

Cortie, M.B.; Jackson, E.M.L.E.M. [Mintek, Randburg (South Africa). Physical Metallurgy Div.

1997-12-01T23:59:59.000Z

223

Influence of aging on intergranular corrosion of a 25% chromium-5% nickel duplex stainless steel  

SciTech Connect (OSTI)

Although duplex stainless steels (SS) exhibit good performance in many severe corrosive environments, their corrosion resistance can be hampered by precipitation of chromium (Cr)- and molybdenum (Mo)-rich phases during heat treatments. The influence of aging treatments on intergranular corrosion (IGC) of a commercial 25% Cr-5% nickel (Ni) duplex SS (UNS S32550) was studied. The SS was given aging treatments in the range 773 K to 1,173 K for durations from 6 min to 100 h. Microstructure study of the aged samples indicated the presence of various phases, among them [sigma], Cr-rich carbide, secondary austenite, [alpha][prime], and copper (Cu)-rich precipitate. The influence of these precipitated phases on IGC susceptibility of the SS was evaluated by the ferric sulfate (Fe[SO[sub 4

Ravindranath, K.; Malhotra, S.N. (Indian Inst. of Tech., Bombay (India). Dept. of Metallurgical Engineering)

1994-04-01T23:59:59.000Z

224

Corrosion failure of duplex stainless steel equipment in a PVC plant  

SciTech Connect (OSTI)

After <9 months of operation in a polyvinyl chloride (PVC) manufacturing plant, alloy 2205 duplex stainless steel (UNS 31803) columns and spiral heat exchangers (HXs) were corroding and cracking. The columns were repaired and remained in service but the HXs needed to be replaced. Candidate materials for the HXs were assessed, and it was found that the super-austenitic alloys containing 6% molybdenum would be more appropriate for this application.

Davies, M.; Potgieter, G.

2000-05-01T23:59:59.000Z

225

Final Report, Volume 3, Guidance Document for the Evaluation of Cast Super Duplex Stainless Steel  

SciTech Connect (OSTI)

Volume 3 is comprised of the Development of Qualification Standards for Cast Super Duplex Stainless Steel (A890-5A) which is equivalent to wrought 2507. The objective of this work was to determine the suitability of ASTM A923 ???¢????????Standard Test methods for Detecting Detrimental Intermetallic Phase in Duplex Austenitic-Ferritic Stainless Steels???¢??????? for 25 Cr Cast Super Duplex Stainless Steels (ASTM A890-5A). The various tests which were carried out were ASTM A923 Test Method A, B and C (Sodium Hydroxide Etch Test, Charpy Impact Test and Ferric Chloride Corrosion Test), ferrite measurement using Feritscope???????®, ASTM E562 Manual Point Count Method and X-Ray Diffraction, hardness measurement using Rockwell B and C and microstructural analysis using SEM and EDS.

Hariharan, Vasudevan; Lundin, Carl, W.

2005-09-30T23:59:59.000Z

226

Duplex-like structures in submarine fan channels, Ouachita Mountains, Arkansas  

SciTech Connect (OSTI)

Submarine fan channel sequences of the Jackfork Formation (Lower Pennsylvanian) at DeGray Dam section in the Ouachita Mountains, Arkansas, contain discrete units (10-75 cm thick) with moderately dipping (25/sup 0/-40/sup 0/), sigmoidal imbricate slices. Adjacent units with opposing imbricate slices are common. The sigmoidal structures are similar in geometry to a tectonic feature known as a duplex. A tectonic origin of sigmoidal structures, however, seems unlikely because opposing directions of imbrication in adjacent units would require an unrealistic tectonic movement history for the area. The authors propose that the Jackfork sigmoidal structures were formed by a process kinematically similar to that responsible for generating duplex structures. Unlike tectonic duplexes, however, the sigmoidal structures were formed by soft-sediment deformation of sand and mud layers as high-energy sediment gravity flows glided over these layers. Sediment gravity flows, responsible for forming the sigmoidal deformation, were probably generated by slumping of adjacent channel walls. Dip direction of sigmoidal slices is perpendicular to channel axes. Thus, recognition of sigmoidal deformation structures may be useful in inferring the trend of channels in ancient submarine fan complexes.

Shanmugam, G.; Moiola, R.J.; Sales, J.K.

1988-03-01T23:59:59.000Z

227

Investigation of the passivity, hydrogen embrittlement and threshold stress of duplex stainless steel  

SciTech Connect (OSTI)

The electrochemical behavior of duplex stainless steel has been studied in various environments. Its passivity state was investigated in borate-buffer using cyclic voltammetry and impedance spectroscopy techniques. The susceptibility towards sulfide stress cracking and hydrogen embrittlement were tested at a constant load under cathodic polarization in the NACE solution saturated with H{sub 2}S and 0.5 M sulfuric acid solution containing As{sub 2}O{sub 3} as a promoter. SEM analysis accompanied these investigations. It is proposed that the highly protective quality of the passive film formed on the investigated duplex stainless steel may be associated with the presence of multiple oxidation rates (Cr{sup 3+} and Cr{sup 6+}) formed in the solid state along with (CrO{sub 4}{sup 2{minus}} and MoO{sub 4}{sup 2{minus}}) anions and the great variety of possible bridging ligand states (OH{sup {minus}}, H{sub 2}O, O{sup 2{minus}}). This leads to a significant degree of bonding flexibility and supports amorphous, i.e., glassy structure of the passive film. Therefore, the stresses that would be associated with epitaxy, are easily alleviated without the creation of long-range defect structures. The investigated duplex stainless steel shows high resistance to hydrogen embrittlement and sulfide stress cracking. The embrittlement index was determined to be 26%, while the threshold stress amounts to 84% of the yield strength.

Gojic, M.; Metikos-Hukovic, M.; Babic, R. [Univ. of Zagreb (Croatia)

1996-12-31T23:59:59.000Z

228

Prevention of crevice corrosion in duplex SS flanges using carbon steel bolts with cathodic protection  

SciTech Connect (OSTI)

Achieving reliable long-term performance of high strength bolts for flange connections in subsea service is a critical issue for the offshore industry. Viable bolting materials with high strength that are not susceptible to embrittlement or galvanic corrosion when the flanges are made of stainless steels are limited. A laboratory study was performed to determine the viability of using B7 carbon steel stud bolts and 316 stainless steel (SS) seal rings in a Duplex SS flange for subsea service The laboratory test system used full size commercial flanges, bolts and seal rings to simulate electrochemical conditions that will occur in crevices associated with carbon steel bolts in a Duplex SS flange and with the use of a 316 stainless steel seal ring in a Duplex SS flange. The flange systems were instrumented to enable monitoring of current densities and potentials at precise locations within the crevices throughout the tests as test parameters were changed. Test parameters included cathodic protection level, temperature, and sealing the outer flange gap. Cathodic protection was provided by remote aluminum sacrificial anodes to achieve potentials typical for a sub sea manifold. Both electrochemical data and examination of the components at the end of the 164 day exposure indicated that sufficient cathodic protection occurred in the crevices to provide long term corrosion control to all of the components involved. The capability to use B7 bolts rather than high alloy bolts enables a significant project savings.

Thomason, W.H.; Ivie, R.G.; Marlow, J.A.

1999-07-01T23:59:59.000Z

229

Development of the use, and approval testing of duplex stainless steel in the chemical industry  

SciTech Connect (OSTI)

The application of duplex stainless steels within ICI began in the early 1970`s. At that time Langley 40V the precursor of Ferralium was being introduced into phosphoric acid production as a pump material, which gave a superior corrosion/erosion resistance compared to 316L in such hostile environments. At the same time the UNS S31500 duplex alloy was being introduced as a tube material not so much for its corrosion resistance, but to give enhanced performance over carbon steel with better resistance to chloride SCC compared with austenitic 300 series type stainless steels. Since then duplex alloys have gained increasing use as the product forms have increased and the alloys have developed. In addition to their resistance to chlorides their good corrosion resistance in difficult chemical environments has been exploited. This has necessitated ensuring that welded structures have a corrosion resistance matching the parent plate. This paper gives examples of some of the applications and the development of a test procedure based on ASTM G-48 to approve the integrity of the welds in a corrosive environment.

Smith, R.F. [ICI, Cleveland (United Kingdom); Pennington, A. [ICI Teesside Operations, Cleveland (United Kingdom)

1994-12-31T23:59:59.000Z

230

STUDY OF AGING EFFECTS IN 2205 DUPLEX STAINLESS STEEL USING THERMOELECTRIC POWER MEASUREMENT  

SciTech Connect (OSTI)

Thermoelectric power (TEP) measurements have been used as an effective method for evaluating the metallurgical state of various alloys. In the steel industry, some fabrication processes promote phase transformation and second phase precipitations which affect the material properties. Assessment of mechanical properties is critical in order to ensure quality of components. This work was conducted in order to evaluate the influence of the aging state of 2205 duplex stainless steel on TEP values. Commercial 2205 duplex steel was isothermally aged at 650 deg. C 700 deg. C and 900 deg. C at different aging times. TEP measurement technique was applied as a non destructive assessment technique to characterize the aging kinetics of the aged 2205 duplex stainless steel, hardness Rockwell (RC) and Charpy impact test were preformed to observe the effect of aging time on the specimens. Metallographic analysis was used to monitor phase transformation and sigma phase precipitation caused by the spinodal decomposition process of ferrite into secondary austenite and sigma phase. Results indicate that that the TEP is sensitive to gradual microstructural changes produced by the aging treatments.

Lara, N.; Ruiz, A.; Carreon, H.; Medina, A. [NDE Group, Instituto de Investigaciones Metalurgicas, UMSNH (Mexico); Sanchez, A. [Department of Mechanical Engineering, UMSNH (Mexico)

2010-02-22T23:59:59.000Z

231

Qualification of large diameter duplex stainless steel girth welds intended for low temperature service  

SciTech Connect (OSTI)

British Gas recently had a requirement to fabricate some UNS31803 duplex stainless steel pipework for an offshore topsides process plant. The pipework had a maximum diameter of 600mm, with a corresponding wall thickness of 18mm, and it was designed to operate at a minimum temperature of {minus}40 C. There is a lack of published toughness data for girth welds in duplex stainless steel at this thickness and minimum design temperature. Additionally, toughness requirements for girth welds in current pipework and pressure vessel codes are based on experience with carbon steels. As a result, a program of work has been carried out to study the Charpy, CTOD and wide plate toughness of girth welds in 22%Cr duplex stainless steel pipework. The welds were produced using a typical gas tungsten arc/gas metal arc pipework fabrication procedure. In addition, non-destructive evaluation trials have been carried out on a deliberately defective weld using radiography and ultrasonics. It was demonstrated that double wall single image {gamma}-radiography, single wall single image and panoramic X-radiography, and conventional shear wave ultrasonics were all able to detect planar root defects varying from 3 to 7mm in depth. There was good agreement between the sizes recorded by ultrasonics and those measured from macrosections. Small scale mechanical tests demonstrated that welds with overmatching tensile properties, and low temperature toughness properties which were acceptable to specification, could be produced. Wide plate tests demonstrated that defect size calculations from BS PD7493 were conservative.

Prosser, K.; Robinson, A.G.; Rogers, P.F.

1996-12-31T23:59:59.000Z

232

Application of electron backscattered diffraction to cleavage fracture in duplex stainless steel  

SciTech Connect (OSTI)

The mechanical properties and corrosion resistance of duplex stainless steel (DSS) are generally superior to conventional austenite or ferrite grades. DSSs can have yield strengths twice the austenite grades, while retaining good ductility and toughness properties. Commercial wrought duplex stainless steels, either plates or rod, are processed by hot rolling followed by a solution annealing treatment to optimize the austenite-ferrite ratio and dissolve any pre-existing secondary phases. Processing may lead to a significant anisotropy in mechanical properties. For example, the tensile properties in cold-rolled sheet of duplex stainless steel (22Cr5Ni) reveals anisotropy of strength, i.e., the transverse direction tensile strength is 7.3% higher than tensile strength in the rolling direction (RD). It was also shown in a study of the effect of crack orientation on the impact properties of the same steel, that when the crack was oriented parallel to the direction of elongation of the austenite phase, the crack could grow along the more brittle ferrite phase for a longer distance before encountering the more ductile austenite. This decreased impact toughness. These are examples of microstructure texture. Crystallographic texture may also have an effect on properties that are related to specific crystallographic planes; such as brittle cleavage and stress corrosion cracking. This paper describes the application of electron backscattered diffraction (EBSD) to study cleavage fracture and crystal texture in age-hardened DSS.

Kim, S.; Marrow, T.J.

1999-05-21T23:59:59.000Z

233

Spatial fractal characteristic of spinodal decomposition in Fe-Cr-Ni duplex stainless steel  

SciTech Connect (OSTI)

Owing to the extensive use of duplex stainless steels in areas like chemical and petrochemical industries, considerable interest has arisen concerning the thermal degradation of these materials during service, and the consequent changes on the mechanical properties. The embrittlement of these steels is basically due to the decomposition of the ferrite phase at elevated temperatures, and duplex steels are seldom used at temperatures above 300 C. Although the microstructure of spinodal decomposition has been studied extensively using atom probe, it is interesting to investigate the development of fractal characteristics in the microstructure during spinodal decomposition. In this paper the authors present part of their recent results in this aspect on a duplex stainless steel. The {alpha} and {alpha}{prime} domains evolved from the primary ferrite phase during spinodal decomposition have different morphologies. The {alpha} (Fe-rich) forms the matrix while the {alpha}{prime} (Cr-rich) domains are developed in the form of discrete regions embedded within the {alpha} matrix. The distribution of these domains follows the fractal-growth characteristics with fractal dimensions ranging from 0.1 to 0.2. In addition, there exists a lower critical dimension beyond which the self-similarity of the domains breaks down.

Shek, C.H.; Wong, K.W.; Lai, J.K.L. [City Univ. of Hong Kong (Hong Kong). Dept. of Physics and Materials Science] [City Univ. of Hong Kong (Hong Kong). Dept. of Physics and Materials Science; Shao, Y.Z. [Zhongshan Univ., Guangzhou (China). Dept. of Physics] [Zhongshan Univ., Guangzhou (China). Dept. of Physics

1997-08-15T23:59:59.000Z

234

Stress corrosion cracking of duplex stainless steel weldments in sour conditions  

SciTech Connect (OSTI)

Duplex stainless steels are widely used in the oil and gas production industry for a variety of applications. The stress corrosion cracking (SCC) behavior of wrought material is reasonably well understood, and usage limitations are placed upon these alloys in NACE MR0175 for sour service. However, the SCC behavior of weldments is not as well understood, limiting use of welded material in H{sub 2}S-containing environments. The SCC resistance of duplex stainless steels is influenced by their microstructure and chemical composition. An investigation of the SCC behavior of welded 22% Cr and 25% Cr alloys in a simulated oilfield environment has been conducted. Mechanized orbital TIG was used to butt weld 168 mm OD tubes. The shielding gas contained nitrogen additions of up to 7% (UNS S32760) and 10% (UNS S31803). Slow strain rate testing (SSRT) was conducted on cross-weld specimens in sodium chloride solutions overpressured with varying partial pressures of H{sub 2}S and CO{sub 2}. Nitrogen uptake from the shielding gas has a detrimental effect on SCC resistance of duplex stainless steel weldments. While this effect is only modest, it is in direct contrast to the beneficial effect it has on pitting corrosion resistance.

Schofield, M.J. [Cortest Labs. Ltd., Sheffield (United Kingdom); Bradshaw, R.; Cottis, R.A. [UMIST, Manchester (United Kingdom). Corrosion and Protection Centre

1996-04-01T23:59:59.000Z

235

Microstructure/property relationships in dissimilar welds between duplex stainless steels and carbon steels  

SciTech Connect (OSTI)

The metallurgical characteristics, toughness and corrosion resistance of dissimilar welds between duplex stainless steel Alloy 2205 and carbon steel A36 have been evaluated. Both duplex stainless steel ER2209 and Ni-based Alloy 625 filler metals were used to join this combination using a multipass, gas tungsten arc welding (GTAW) process. Defect-free welds were made with each filler metal. The toughness of both the 625 and 2209 deposits were acceptable, regardless of heat input. A narrow martensitic region with high hardness was observed along the A36/2209 fusion boundary. A similar region was not observed in welds made with the 625 filler metal. The corrosion resistance of the welds made with 2209 filler metal improved with increasing heat input, probably due to higher levels of austenite and reduced chromium nitride precipitation. Welds made with 625 exhibited severe attack in the root pass, while the bulk of the weld was resistant. This investigation has shown that both filler metals can be used to joint carbon steel to duplex stainless steels, but that special precautions may be necessary in corrosive environments.

Barnhouse, E.J. [Weirton Steel Corp., WV (United States); Lippold, J.C. [Ohio State Univ., Columbus, OH (United States)

1998-12-01T23:59:59.000Z

236

Laboratory testing on welded duplex stainless steel line pipe internal corrosion resistance  

SciTech Connect (OSTI)

Duplex 22% Cr stainless steel (ss) was recommended, at the basic design stage, as the most cost-performing material for intrafield flowlines conveying multiphase sour production from subsea well-heads to production platform. Due to aggressiveness of the production environment [H{sub 2}S partial pressure (pH{sub 2}S) = 14 mbar, CO{sub 2} partial pressure (pCO{sub 2}) = 40 bar, NaCl = 100 g/l, T = 135 C], and partially to the lack of definitive information on the corrosion resistance of welded duplex, some laboratory testing was deemed necessary and performed. The paper presents testing results dealing with localized corrosion and sulfide stress cracking (SSC) resistance of base material and girth-welded seamless tubes 22% Cr duplex, both wrought and centrifugally cast. The last one was considered because of possible procurement difficulties of the first one when required in small quantities and large diameters as in the case of production manifolds. It is concluded that the material can be used in the test environment as girth weld line pipe provided suitable welding technique is adopted.

Condanni, D. [AGIP SpA, Milan (Italy); Barteri, M. [C.S.M., Rome (Italy)

1996-12-01T23:59:59.000Z

237

Application of martensitic, modified martensitic and duplex stainless steel bar stock for completion equipment  

SciTech Connect (OSTI)

Martensitic and duplex stainless steel tubing are commonly used for oil and gas applications containing CO{sub 2}. Completion equipment manufacturing requires use of solid round bar or heavy wall hollows. Material properties for this stock are not identical in all cases. Material properties as well as corrosion characteristics are discussed for 13Cr, 13Cr-5Ni-2Mo and 25Cr alloys. Corrosion testing of modified or Enhanced 13Cr solid bar stock, UNS S41425 and other compositions in H{sub 2}S-Cl{sup {minus}} and pH is reported in coupled and uncoupled condition. Corrosion testing of various super duplex bar stock at various H{sub 2}S-chlorides and temperature in CO{sub 2} environment is reported. Impact value requirements, welding issues and special consideration required for these alloys for completion equipment is discussed. Modified 13Cr and Super Duplex Oil Country Tubular Goods (OCTG) are readily available, however, availability of completion equipment raw material compatible with these OCTG is limited.

Bhavsar, R.B. [CAMCO Products and Services, Houston, TX (United States); Montani, R. [Foroni, S.p.A., Colombo (Italy)

1998-12-31T23:59:59.000Z

238

Influence of sigma-phase formation on the localized corrosion behavior of a duplex stainless steel  

SciTech Connect (OSTI)

Because of their austenitic-ferritic microstructures, duplex stainless steels offer a good combination of mechanical and corrosion resistance properties. However, heat treatments can lower the mechanical strength of these stainless steels as well as render them susceptible to intergranular corrosion (IGC) and pitting corrosion. In this study, a low-carbon (0.02%) duplex stainless steel is subjected to various heat treatments at 450 to 950 C for 30 min to 10 h. The heat-treated samples than undergo ASTM IGC and pitting corrosion tests, and the results are correlated with the microstructures obtained after each heat treatment. In the absence of Cr{sub 23}C{sub 6} precipitation, {sigma}-phase precipitates render this duplex stainless steel susceptible to IGC and pitting corrosion. Even submicroscopic {sigma}-phase precipitates are deleterious for IGC resistance. Longer-duration heat treatments (at 750 to 850 C) induce chromium diffusion to replenish the chromium-depleted regions around the {sigma}-phase precipitates and improve IGC resistance; pitting resistance, however, is not fully restored. Various mechanisms of {sigma}-phase formation are discussed to show that regions adjacent to {sigma}-phase are depleted of chromium and molybdenum. The effect of chemical composition (pitting resistance equivalent) on the pitting resistance of various stainless steels is also noted.

Adhe, K.N.; Kain, V.; Madangopal, K.; Gadiyar, H.S. [Bhabha Atomic Research Centre, Bombay (India). Metallurgy Div.

1996-08-01T23:59:59.000Z

239

Analysis of Energy Efficiency Measures in Rehabilitation of Multifamily Housing Units  

E-Print Network [OSTI]

of Home Builders Research Foundation (NAHB/RF), the Center for Energy Studies (CES) at The University of Texas at Austin conducted an analysis of energy efficiency retrofit measures for two apartment buildings, an 18-unit complex in Austin, Texas... housing units. A comparison of pre- and post-retrofit energy use was not included in the present study. The project began in March 1986 with pre- retrofit audits of the Austin and Boston complexee. In Austin, the audit was conducted by NAHB/RF staff...

Hunn, B. D.; Silver, S. C.

1988-01-01T23:59:59.000Z

240

Ceramic tile expansion engine housing  

DOE Patents [OSTI]

An expandable ceramic tile housing for a high temperature engine is disclosed wherein each tile is independently supported in place in an interlocking matrix by retention mechanisms which mechanically couple the individual ceramic tiles to an outer metal support housing while maintaining thermal isolation of the metal housing from the ceramic tiles. The ceramic tiles are formed with either an octagonal front face portion and a square shank portion or a square front face portion with an octagonal shank portion. The length of the sides of the octagonal front face portion on one tile is equal to the length of the sides of the square front face portion of adjoining tiles to permit formation of an interlocking matrix. Fibrous ceramic sealing material may be placed between radial and tangential facing surfaces of adjacent tiles to limit radial gas flow there between. Labyrinth-sealed pressure-controlled compartments may be established between the tile housing and the outer metal support housing to control radial gas flow. 8 figures.

Myers, B.

1995-04-11T23:59:59.000Z

Note: This page contains sample records for the topic "apartments duplex houses" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Ceramic tile expansion engine housing  

DOE Patents [OSTI]

An expandable ceramic tile housing for a high temperature engine is disclosed wherein each tile is independently supported in place in an interlocking matrix by retention mechanisms which mechanically couple the individual ceramic tiles to an outer metal support housing while maintaining thermal isolation of the metal housing from the ceramic tiles. The ceramic tiles are formed with either an octagonal front face portion and a square shank portion or a square front face portion with an octagonal shank portion. The length of the sides of the octagonal front face portion on one tile is equal to the length of the sides of the square front face portion of adjoining tiles to permit formation of an interlocking matrix. Fibrous ceramic sealing material may be placed between radial and tangential facing surfaces of adjacent tiles to limit radial gas flow therebetween. Labyrinth-sealed pressure-controlled compartments may be established between the tile housing and the outer metal support housing to control radial gas flow.

Myers, Blake (4650 Almond Cir., Livermore, CA 94550)

1995-01-01T23:59:59.000Z

242

vol. 176, no. 1 the american naturalist july 2010 Teasing Apart the Many Effects of Lighting Environment  

E-Print Network [OSTI]

vol. 176, no. 1 the american naturalist july 2010 Teasing Apart the Many Effects of Lighting covary with lighting in many taxa. Determining the mechanisms underlying these patterns is dif- ficult because lighting environments can have multiple effects on signaling that occur at multiple timescales

Fuller, Rebecca

243

Building America Whole-House Solutions for Existing Homes: Islip...  

Broader source: Energy.gov (indexed) [DOE]

Islip Housing Authority Energy Efficiency Turnover Protocols, Islip, New York Building America Whole-House Solutions for Existing Homes: Islip Housing Authority Energy Efficiency...

244

2014 Housing Innovation Awards DOE Challenge Home Application...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

2014 Housing Innovation Awards DOE Challenge Home Application 2014 Housing Innovation Awards DOE Challenge Home Application The U.S. Department of Energy's Housing Innovation...

245

White House Initiative on Historically Black Colleges and Universities...  

Broader source: Energy.gov (indexed) [DOE]

White House Initiative on Historically Black Colleges and Universities White House Initiative on Historically Black Colleges and Universities How WHI-HBCU are ran White House...

246

Before House Subcommittee on Water and Power - Committee on Natural...  

Energy Savers [EERE]

House Subcommittee on Water and Power - Committee on Natural Resources Before House Subcommittee on Water and Power - Committee on Natural Resources Before House Subcommittee on...

247

Building America Whole-House Solutions for New Homes: Affordable...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

New Homes: Affordable Cold Climate Infill Housing with Hybrid Insulation Approach Building America Whole-House Solutions for New Homes: Affordable Cold Climate Infill Housing with...

248

The role of environmental and metallurgical variables on the resistance of duplex stainless steels to sulphide SCC  

SciTech Connect (OSTI)

Duplex and super duplex stainless steels are widely used by the Oil and Gas industry for handling slightly sour process fluids. These alloys have limits, beyond which sulfide stress corrosion cracking (SSCC) is likely. In NACE MR0175 the operating limits of alloys are usually defined by a maximum hardness and an H{sub 2}S limit. For one or two alloys another parameter may also be specified. The present paper has collected together a body of evidence, some of it previously unpublished, to show that the susceptibility to SSCC depends on a number of environmental variables, i.e. temperature, chloride, pH and H{sub 2}S, as well as several metallurgical variables e.g. microstructure and degree of cold work. The data for one alloy, a proprietary super duplex stainless steel, is used to show how these variables inter-relate, and where the alloy may be safely used. The results clearly show that NACE MR0175 is inadequate for specifying the limits of use of a duplex or super duplex stainless steel. The authors suggest that where an alloy is though likely to be useful and the conditions are outside the scope of MR0175, testing as specified in the European Federation of Corrosion document on CRA`s (Publication No. 17), should be carried out.

Francis, R.; Byrne, G.; Warburton, G. [Weir Materials Ltd., Manchester (United Kingdom)

1997-08-01T23:59:59.000Z

249

Occupancy Simulation in Three Residential Research Houses  

SciTech Connect (OSTI)

Three houses of similar floor plan are being compared for energy consumption. The first house is a typical builder house of 2400 ft2 (223 m2) in east Tennessee. The second house contains retrofits available to a home owner such as energy efficient appliances, windows and HVAC, as well as an insulated attic which contains HVAC duct work. The third house was built using optimum-value framing construction with photovoltaic modules and solar water heating. To consume energy researchers have set up appliances, lights, and plug loads to turn on and off automatically according to a schedule based on the Building America Research Benchmark Definition. As energy efficiency continues to be a focus for protecting the environment and conserving resources, experiments involving whole house energy consumption will be done. In these cases it is important to understand how to simulate occupancy so that data represents only house performance and not human behavior. The process for achieving automated occupancy simulation will be discussed. Data comparing the energy use of each house will be presented and it will be shown that the third house used 66% less and the second house used 36% less energy than the control house in 2010. The authors will discuss how energy prudent living habits can further reduce energy use in the third house by 23% over the average American family living in the same house.

Boudreaux, Philip R [ORNL; Gehl, Anthony C [ORNL; Christian, Jeffrey E [ORNL

2012-01-01T23:59:59.000Z

250

Essays on the household-level effects of house price growth  

E-Print Network [OSTI]

Constructing measures of house price variance . . . . 2.4.4Flip That House? House Price Dynamics and Housing InvestmentHouse Price Data . . . . . . . . . . . . . . . . . . . . .

Sitgraves, Claudia Ayanna

2009-01-01T23:59:59.000Z

251

Kevin Smith Sutherland House 234  

E-Print Network [OSTI]

Kevin Smith Sutherland House 234 PMB 3342 Nashville, TN 37235 January 27, 2010 Mr. Scott at Kevin.m.smith@vanderbilt.edu or by phone at (543)3843909. Thank you for your consideration. Sincerely, Kevin Smith The cover letter needs to be in business letter format...this includes

Bordenstein, Seth

252

The Malay house : rationale and change  

E-Print Network [OSTI]

The Malay house is defined and described in the Malaysian context . Underlying principles or rules that make up the house are derived from the analysis of its physical, spatial and functional elements and the variations ...

Wan Abidin, Wan Burhanuddin B

1981-01-01T23:59:59.000Z

253

Vanderbilt University Office of Housing & Residential Education  

E-Print Network [OSTI]

Vanderbilt University Office of Housing & Residential Education RESIDENTADVISERRECRUITMENT2015 Adviser (RA) is a paraprofessional student staff member for the Office of Housing and Residential Coordinators, Head Residents, and faculty to create a premiere residential experience where students can learn

Bordenstein, Seth

254

Process of designing city housing in Japan  

E-Print Network [OSTI]

pose of this thesis is to show one design approach to providing more preferable housing for users in Japan. Chapter 1 gives an overview of trends in Japanese housing construction, describes user requirements, analyzes ...

Kurokawa, Shoji

1983-01-01T23:59:59.000Z

255

106 IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, VOL. 53, NO. 1, JANUARY 2005 Adaptive Duplexer Implemented Using Single-Path  

E-Print Network [OSTI]

of a surface acoustic wave duplexer is introduced, which reduces the noise levels in the receive band have com- bined to result in more pollution of the receive band spectrum with spurious noise signals the performance of the surface acoustic wave (SAW) duplexer over the bandwidth of single receiver channel

York, Robert A.

256

Figure 5.19. Light micrographs showing the microstructure of duplex rolled metal IC381 solution treated at 1300 C for 26 hours and then quenched into  

E-Print Network [OSTI]

of duplex rolled metal IC381 solution treated at 1300 °C for 26 hours and then quenched into water the microstructure of duplex rolled metal IC373 solution treated at 1300 QC for 26 hours amI then quenched into water solution treated at 1300 QC for 26 hours and then quenched into water. The llleasured volullle fraction

Cambridge, University of

257

Lockout housing and sleeve for safety valve  

SciTech Connect (OSTI)

This patent describes apparatus for use in a subsurface valve. It comprises a lockout housing; and a lockout sleeve.

Dickson, R.L.; Davis, G.R.

1992-07-07T23:59:59.000Z

258

Inside the White House: Solar Panels  

Broader source: Energy.gov [DOE]

Go inside the White House and learn about the installation of solar panels on the roof of the residence.

259

" Million U.S. Housing Units"  

U.S. Energy Information Administration (EIA) Indexed Site

Energy Consumption Survey. " " Energy Information Administration 2005 Residential Energy Consumption Survey: Preliminary Housing Characteristics Tables" "Table HC8.7...

260

Rapid method to detect duplex formation in sequencing by hybridization methods, a method for constructing containment structures for reagent interaction  

DOE Patents [OSTI]

A method for determining the existence of duplexes of oligonucleotide complementary molecules is provided whereby a plurality of immobilized oligonucleotide molecules, each of a specific length and each having a specific base sequence, is contacted with complementary, single stranded oligonucleotide molecules to form a duplex so as to facilitate intercalation of a fluorescent dye between the base planes of the duplex. The invention also provides for a method for constructing oligonucleotide matrices comprising confining light sensitive fluid to a surface, exposing said light-sensitive fluid to a light pattern so as to cause the fluid exposed to the light to polymerize into discrete units and adhere to the surface; and contacting each of the units with a set of different oligonucleotide molecules so as to allow the molecules to disperse into the units.

Mirzabekov, Andrei Darievich (Moscow, RU); Yershov, Gennadiy Moiseyevich (Zelenograd, RU); Guschin, Dmitry Yuryevich (Hinsale, IL); Gemmell, Margaret Anne (Western Springs, IL); Shick, Valentine V. (Moscow, RU); Proudnikov, Dmitri Y. (Samara, RU); Timofeev, Edward N. (Moscow, RU)

2002-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "apartments duplex houses" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Process for stabilizing dimensions of duplex stainless steels for service at elevated temperatures  

SciTech Connect (OSTI)

Duplex stainless steel materials containing austenite plus delta ferrite, are dimensionally stabilized by heating the material to a reaction temperature between about 1050.degree.-1450.degree. F. (566.degree.-788.degree. C.), holding it at this temperature during transformation of delta ferrite to austenite plus sigma phase, and subsequently heating to a reversion temperature between about 1625.degree.-1750.degree. F. (885.degree.-954.degree. C.), whereby the sigma phase transforms back to ferrite, but the austenite remains dispersed in the ferrite phase. Final controlled cooling permits transformation of ferrite to austenite plus sigma and, later, precipitation of carbides.

Hull, Frederick C. (Pittsburgh, PA); Tobin, John C. (Richland, WA)

1981-01-01T23:59:59.000Z

262

Application of the hydrogen microprint and the microautoradiography techniques to a duplex stainless steel  

SciTech Connect (OSTI)

Hydrogen microprint (HMT) and microautoradiography (HMAT) techniques have been used to study the hydrogen distribution in the microstructure of a duplex stainless steel having a 50/50 austenite/ferrite phase ratio. Both techniques indicated that the austenite/ferrite interphase boundaries and the austenite phase could act as effective hydrogen traps in steel microstructure. The HMT and HMAT results confirm the ideas that the grain boundary diffusivity of hydrogen is concentration-dependent and that the grain boundaries are not high-diffusivity paths for hydrogen.

Yalci, H.K.; Edmonds, D.V. [Univ. of Oxford (United Kingdom). Dept. of Materials] [Univ. of Oxford (United Kingdom). Dept. of Materials

1995-03-01T23:59:59.000Z

263

Effect of 475 C embrittlement on fractal behavior and tensile properties of a duplex stainless steel  

SciTech Connect (OSTI)

The fractal dimension variations of several tension surfaces of a duplex stainless steel broken at room temperature has been studied after several aging treatments performed at 475 C for 1, 2, 6.5, 12, 24, 40, and 120 h. A dimple type of fracture mode was observed for small aging times and transgranular as well as dimple rupture for 24, 40, and 120 h of aging. The higher the time of aging is, the smaller the fractal dimension and the true fracture strain. An expected reduction of the strength with the time of aging was observed.

Hilders, O.A.; Ramos, M.; Pena, N.D. [Central Univ. of Venezuela, Caracas (Venezuela). School of Metallurgical Engineering and Materials Science] [Central Univ. of Venezuela, Caracas (Venezuela). School of Metallurgical Engineering and Materials Science; Saenz, L. [Univ. of Carabobo, Valencia (Venezuela). Dept. of Materials and Fabrication Processes] [Univ. of Carabobo, Valencia (Venezuela). Dept. of Materials and Fabrication Processes

1999-02-01T23:59:59.000Z

264

Gas metal arc welding of duplex stainless steel using flux cored wire  

SciTech Connect (OSTI)

The effect of chemical compositions and welding parameters on pitting corrosion resistance and notch toughness of duplex stainless steel weld metals by FCAW was investigated. And the effect of welding parameters on hot cracking susceptibility of the FCAW weld metals was also studied. Pitting corrosion resistance was improved with the increase of Cr, Mo and N content in the weld metal, and it was also proved that the corrosion resistance was greatly affected by welding heat input. Hot cracking susceptibility of the weld metal was increased with the increase of welding current and welding speed.

Maruyama, T.; Ogawa, T.; Nishiyama, S.; Ushijima, A.; Yamashita, K. [Kobe Steel, Ltd., Fujisawa (Japan)

1994-12-31T23:59:59.000Z

265

DUPLEX: A molecular mechanics program in torsion angle space for computing structures of DNA and RNA  

SciTech Connect (OSTI)

DUPLEX produces energy minimized structures of DNA and RNA of any base sequence for single and double strands. The smallest subunits are deoxydinucleoside monophosphates, and up to 12 residues, single or double stranded can be treated. In addition, it can incorporate NMR derived interproton distances an constraints in the minimizations. Both upper and lower bounds for these distances can be specified. The program has been designed to run on a UNICOS Cray supercomputer, but should run, albeit slowly, on a laboratory computer such as a VAX or a workstation.

Hingerty, B.E.

1992-07-01T23:59:59.000Z

266

White House Forum on Minorites in Energy  

Broader source: Energy.gov [DOE]

On November 13, 2013, the Department of Energy and the White House Office of Science and Technology Policy, the Council for Environmental Quality, and the White House Office of Public Engagement co-hosted the White House Forum on Minorities in Energy. The event included the announcement of the Ambassadors for the Minorities in Energy Initiative.

267

Chicagoland Single-Family Housing Characterization  

SciTech Connect (OSTI)

In this report, the PARR team identifies housing characteristics and energy use for fifteen housing types (groups) in the Chicagoland (Cook County, Illinois) region and specifies measure packages that provide an optimum level of energy savings based on a BEopt analysis. The analysis is based on assessor data and actual energy consumption data on 432,605 houses representing approximately 30% of the population.

Spanier, J.; Scheu, R.; Brand, L.; Yang, J.

2012-06-01T23:59:59.000Z

268

New Developments in Hog Houses and Equipment.  

E-Print Network [OSTI]

for the central house are the half-monitor and the gable-roof. The half-monitor house should be set lengthwise east and west so that the windows face south, while the gable-roof house should be set lengthwise north and south so that the rays of the sun... will shine through the sky-light windows on the east side in the morning, and those on the west side in the afternoon. The central house is better adapted for one who is in the hog business on a larger scale than the average. This house permits a number...

Hale, Fred; Smith, H. P. (Harris Pearson)

1933-01-01T23:59:59.000Z

269

Extending the physical and cultural boundaries of affordable housing : a reconfiguration of the Franklin Field Public Housing Development  

E-Print Network [OSTI]

Public housing is in a state of revision. Changes in attitude and approach to housing low-income people, evident in housing reform, are challenging the standard which public housing has come to represent. After years of ...

Makuku, Owiso A. (Owiso Atsali), 1968-

1999-01-01T23:59:59.000Z

270

ASSOCIATED RESIDENTIAL COMMUNITY HOUSING (ARCH) PROGRAM UC San Diego's Associated Residential Community Housing (ARCH) is committed to supporting the academic  

E-Print Network [OSTI]

ASSOCIATED RESIDENTIAL COMMUNITY HOUSING (ARCH) PROGRAM I. MISSION UC San Diego's Associated Residential Community Housing (ARCH) is committed to supporting the academic mission of the university, Associated Residential Community Housing (ARCH) offers campus housing to graduate and professional students

California at San Diego, University of

271

Remotely serviced filter and housing  

DOE Patents [OSTI]

A filter system for a hot cell comprises a housing adapted for input of air or other gas to be filtered, flow of the air through a filter element, and exit of filtered air. The housing is tapered at the top to make it easy to insert a filter cartridge holds the filter element while the air or other gas is passed through the filter element. Captive bolts in trunnion nuts are readily operated by electromechanical manipulators operating power wrenches to secure and release the filter cartridge. The filter cartridge is adapted to make it easy to change a filter element by using a master-slave manipulator at a shielded window station. 6 figs.

Ross, M.J.; Zaladonis, L.A.

1987-07-22T23:59:59.000Z

272

Observation of a small oligonucleotide duplex by electrospray ionization mass spectrometry  

SciTech Connect (OSTI)

Electrospray ionization (ESI) has been demonstrated to be a soft ionization technique, allowing accurate molecular weight determination for biopolymers due to gas-phase multiple charging. Recent results have demonstrated that noncovalent associations can be preserved upon transfer into the gas phase with ESI, providing a new approach to the determination of both structurally-specific and nonspecific noncovalent associations in solution. The mass spectrometric experimental conditions necessary to preserve such noncovalent associations, and the physical constraints upon such, have yet to be elucidated, although it is clear that gentle interface conditions minimizing internal excitation of noncovalent complexes are helpful. Base-paired oligonucleotide hybridization constitutes one of the most important and thoroughly studied noncovalent associations of biopolymers. Initial attempts to observe duplex oligonucleotides resulted in detection of only the monomeric constituents. Since then, the authors have developed interface conditions that are more gentle and yet still provide sufficient molecular ion desolvation to preserve such associations using new instrumentation with a greatly extended m/z range. In this communication, the authors report the successful ionization of duplex oligonucleotides and the conditions necessary for detection by negative ion ESI-MS. 6 refs., 1 fig.

Light-Wahl, K.J.; Springer, D.L.; Winger, B.E.; Edmonds, C.G.; Thrall, B.D.; Smith, R.D. (Pacific Northwest Lab., Richland, WA (United States)); Camp, D.G. II (Eastern Oregon State College, La Grande (United States))

1993-01-27T23:59:59.000Z

273

Influence of microstructure on the flow behavior of duplex stainless steels at high temperatures  

SciTech Connect (OSTI)

Three kinds of duplex stainless steel, with different ferrite-to-austenite ratios, were deformed in torsion over the temperature range 900 C to 1,200 C; the corresponding microstructural evolution was observed and correlated with the deformation conditions. The shapes of the high-temperature flow curves depend strongly on the volume fractions of the phases, the characteristics of the ferrite-austenite interface, and the active softening mechanism. At low volume fractions of austenite, the mechanical behavior is determined by the ferrite matrix and the flow curves are typical of materials that soften by continuous dynamic recrystallization. When the volume fraction of austenite is increased, coherent {gamma} particles distributed within the grains and at the grain boundaries hinder the deformation of the softer {alpha} matrix, increasing both the yield and the peak stress. These peaked flow curves are characterized by rapid work hardening followed by extensive flow softening; under these conditions, the hard austenite particles become aligned with the deformation direction after large strains. AT high volume fractions of austenite ({approximately}50%), the material tends to form a duplex structure, with the flow curves displaying extended work-hardening and work-softening regions; however, a drastic decrease is observed in ductility because of the dissimilar plastic behaviors of the two phases.

Balancin, O.; Hoffmann, W.A.M.; Jonas, J.J.

2000-05-01T23:59:59.000Z

274

In-Situ Observations of Phase Transformations in the HAZ of 2205 Duplex Stainless Steel Weldments  

SciTech Connect (OSTI)

Ferrite ({delta})/austenite ({gamma}) transformations in the heat affected zone (HAZ) of a gas tungsten arc (GTA) weld in 2205 duplex stainless steel are observed in real-time using spatially resolved X-ray diffraction (SRXRD) with high intensity synchrotron radiation. A map showing the locations of the {delta} and {gamma} phases with respect to the calculated weld pool dimensions has been constructed from a series of SRXRD scans. Regions of liquid, completely transformed {gamma}, a combination of partially transformed {gamma} with untransformed {delta}, and untransformed {delta}+{gamma} are identified. Analysis of each SRXRD pattern provides a semi-quantitative definition of both the {delta}/{gamma} phase balance and the extent of annealing which are mapped for the first time with respect to the calculated weld pool size and shape. A combination of these analyses provides a unique real-time description of the progression of phase transformations in the HAZ. Using these real-time observations, important kinetic information about the transformations occurring in duplex stainless steels during heating and cooling cycles typical of welding can be determined.

Palmer, T A; Elmer, J W; Wong, J

2001-08-15T23:59:59.000Z

275

Effect of ageing on precipitation and impact energy of 2101 economical duplex stainless steel  

SciTech Connect (OSTI)

The impact energy and microstructure of a thermally aged 2101 duplex stainless steel with composition of Fe-21.4Cr-1.2Ni-5.7Mn-0.23 N-0.31Mo were studied. The results showed that the room temperature impact energy of specimens decreased gradually with ageing temperature up to 700 deg. C and then increased with aging over 700 deg. C. The minimum value of impact energy was 37 J after 700 deg. C aging, which was only 34% of that for as-annealed specimens. For specimens aged at 700 deg. C, the room temperature impact energy decreased significantly after 3 min and was halved after 10 min. Fractographs showed that, with increasing aging time, the fracture morphology changed from fibrous fracture to transgranular and intragranular fracture. Scanning electron micrographs revealed that many precipitates were distributed along {alpha}/{gamma} and {alpha}/{alpha} interfaces. The precipitates were extracted and confirmed by X-ray diffraction to be Cr{sub 2}N. Therefore, it can be concluded that precipitation of Cr{sub 2}N is the main reason for the decrease of impact energy in aged 2101 duplex stainless steel.

Zhang Wei [Shanghai Baosteel Technology Center, Baosteel Co., LTD. Shanghai 200431 (China); College of Materials Science and Engineering, Shanghai Jiaotong University, Shanghai 200240 (China); Jiang Laizhu [Shanghai Baosteel Technology Center, Baosteel Co., LTD. Shanghai 200431 (China)], E-mail: zwatt@163.com; Hu Jincheng; Song Hongmei [Shanghai Baosteel Technology Center, Baosteel Co., LTD. Shanghai 200431 (China)

2009-01-15T23:59:59.000Z

276

Fracture mechanics analysis of cast duplex stainless steel elbows containing a surface crack  

SciTech Connect (OSTI)

Some components of the primary loop of a PWR are made of cast duplex stainless steel. This kind of steel may age even at relatively low temperatures, (below 400 C, which is within the temperature range of PWR service conditions), leading to a significant decrease of its toughness. This is why a large research program was initiated on the fracture behavior of aged duplex stainless steel elbows in France. The main task of this program was to test three 2/3-scale models of aged PWR primary loop elbows. The first two tests (called SEM1 and SEM2) were conducted under in-plane closure bending at 320 C; the third (called SEM3) was conducted under constant internal pressure and in-plane closure bending at 60 C. The first two elbows contained a semi-elliptical notch machined into the outer surface of one flank, oriented either longitudinally (SEM1 test) or circumferentially (SEM2 test); the third elbow contained both notches described above, one on each flank. This paper presents the results of the experiments, the finite element calculations and the ductile fracture mechanics analyses that were performed.

Delliou, P.A. le; Semete, P. [Electricite de France, Moret Sur Loing (France). Direction des Etudes et Recherches; Ignaccolo, S. [Electricite de France, Villeurbanne (France). Direction de l`Equipement

1998-12-31T23:59:59.000Z

277

Microstructural and mechanical behavior of a duplex stainless steel under hot working conditions  

SciTech Connect (OSTI)

In the hot deformation of the duplex stainless steels, the complexity of the microstructure evolution and mechanical response is increased as compared with those of single-phase ferritic or austenitic stainless steels. In the present work, plane strain compression and torsion deformation modes have been used to analyze the microstructural evolution and the mechanical behavior of a duplex stainless steel in as-cast and wrought conditions, as a function of spatial phase distribution, the nature of interface, and the relative mechanical properties of both phases. The law of mixtures has been used to explain the different flow curves obtained when changing the phase distribution and/or the deformation mode. On deforming as-cast microstructures, the deformation partitions vary heterogeneously between both phases and some austenite areas act as hard nondeforming particles. Cracks have been observed to occur at the interface of such regions, from relatively low strains, for which the initial Kurdjumov-Sachs orientation relationship between ferrite and austenite is still present.

Iza-Mendia, A. [Centro de Estudios e Investigaciones Tecnicas de Gipuzkoa, San Sebastian (Spain). Dept. of Materials]|[Univ. of Navarra, San Sebastian (Spain); Pinol-Juez, A. [Centro de Estudios e Investigaciones Tecnicas de Gipuzkoa, San Sebastian (Spain). Dept. of Materials; Urcola, J.J.; Gutierrez, I. [Univ. of Navarra, San Sebastian (Spain)

1998-12-01T23:59:59.000Z

278

Microstructural characteristics and corrosion behavior of a super duplex stainless steel casting  

SciTech Connect (OSTI)

The machining of super duplex stainless steel castings is usually complicated by the difficulty involved in maintaining the dimensional tolerances required for given applications. Internal stresses originating from the solidification process and from subsequent heat treatments reach levels that exceed the material's yield strength, promoting plastic strain. Stress relief heat treatments at 520 deg. C for 2 h are an interesting option to solve this problem, but because these materials present a thermodynamically metastable condition, a few precautions should be taken. The main objective of this work was to demonstrate that, after solution annealing at 1130 deg. C and water quenching, stress relief at 520 deg. C for 2 h did not alter the duplex microstructure or impair the pitting corrosion resistance of ASTM A890/A890M Grade 6A steel. This finding was confirmed by microstructural characterization techniques, including light optical and scanning electron microscopy, and X-ray diffraction. Corrosion potential measurements in synthetic sea water containing 20,000 ppm of chloride ions were also conducted at three temperatures: 5 deg. C, 25 deg. C and 60 deg. C.

Martins, Marcelo [Industrial Manager of SULZER BRASIL S/A and Professor of the Sao Paulo Salesian University Center (UNISAL), Americana Division, SP (Brazil)], E-mail: marcelo.martins@sulzer.com; Casteletti, Luiz Carlos [Department of Materials, Aeronautical and Automotive Engineering, Sao Carlos School of Engineering, University of Sao Paulo (USP), Sao Carlos, SP Brazil (Brazil)

2009-02-15T23:59:59.000Z

279

The design, development and performance of a Duplex Stirling natural gas liquefier  

SciTech Connect (OSTI)

The idea of using a Duplex Stirling System for natural gas liquefaction has long been considered by Sunpower as an attractive application for Stirling engines. A few years ago an internally funded project was embarked upon to build a small demonstration Duplex Stirling unit. This machine was designed around the Model M-100 engine which was then being produced commercially. The demonstrator machine first ran in 1979 and soon proved to be a stable and reliable performer. A series of three further machines incorporating various improvements and modifications followed at which point it was confidently felt that the design of a large machine of more realistic capacity could be attempted. Work was started in August 1981 on the design and development of a preproduction natural gas liquefier with a capacity of at least 4 1/hr. The design of the larger machine borrows extensively from the experience gained from the small prototype machines. Scaling, computer simulation and optimization are used to refine the design. Presented here is a summary of the design and development of the preproduction machine.

Berchowitz, D.M.

1982-09-01T23:59:59.000Z

280

The house of the future  

ScienceCinema (OSTI)

Learn what it will take to create tomorrow's net-zero energy home as scientists reveal the secrets of cool roofs, smart windows, and computer-driven energy control systems. The net-zero energy home: Scientists are working to make tomorrow's homes more than just energy efficient -- they want them to be zero energy. Iain Walker, a scientist in the Lab's Energy Performance of Buildings Group, will discuss what it takes to develop net-zero energy houses that generate as much energy as they use through highly aggressive energy efficiency and on-site renewable energy generation. Talking back to the grid: Imagine programming your house to use less energy if the electricity grid is full or price are high. Mary Ann Piette, deputy director of Berkeley Lab's building technology department and director of the Lab's Demand Response Research Center, will discuss how new technologies are enabling buildings to listen to the grid and automatically change their thermostat settings or lighting loads, among other demands, in response to fluctuating electricity prices. The networked (and energy efficient) house: In the future, your home's lights, climate control devices, computers, windows, and appliances could be controlled via a sophisticated digital network. If it's plugged in, it'll be connected. Bruce Nordman, an energy scientist in Berkeley Lab's Energy End-Use Forecasting group, will discuss how he and other scientists are working to ensure these networks help homeowners save energy.

None

2010-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "apartments duplex houses" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Building America Whole-House Solutions for New Homes: Devoted...  

Energy Savers [EERE]

Energy Office to design HERS-54 duplexes with ICF walls, high-efficiency mini-split heat pumps, ERVs, and a spray-foam plus blown cellulose covered ceiling deck. Devoted...

282

The Absent House: The Ecological House of Puerto Rico  

High Performance Buildings Database

Vega Alta, PR The Absent House takes advantage of the benevolent climate of the humid tropics of Puerto Rico to play with the ambiguity of interior and exterior spaces. Main spaces include: a kitchenette and master bathroom suite; a guest tower with a bedroom, bathroom, and small library; an open, public pavilion for cooking, dining, and porch activities; a bathroom for visitors; an infrastructure pavilion for electricity and water consumption management; and an organic garden. The Patio of the Sun and the Stars, the most important s

283

On the Impacts and Benefits of Implementing Full-Duplex Communications Links in an Underwater Acoustic Network  

E-Print Network [OSTI]

. These networks may provide command and control for autonomous underwater vehicles, forward reporting by arraysOn the Impacts and Benefits of Implementing Full-Duplex Communications Links in an Underwater of sensor grids, ad hoc communications links to covert forces, or positive control of unmanned, forward

Xie, Geoffrey

284

White House honors Los Alamos  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear SecurityTensile Strain Switched FerromagnetismWaste and MaterialsWenjun DengWISP SignIn OctoberWhite House honors Los

285

Open House with Environmental Scientists  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas Conchas recoveryLaboratorySpeeding access1 TechnicalOilOnline Application »Open House with

286

Energy Efficient Affordable Housing Construction Program  

Broader source: Energy.gov [DOE]

The Department of Commerce and Economic Opportunity (DCEO) provides grants through the Energy Efficient Affordable Housing Construction Program. Under this program, grants are provided to Illinois...

287

Before the House Subcommittee on Investigations & Oversight ...  

Energy Savers [EERE]

and Investigations - Committee on Energy and Commerce Before the House Oversight and Government Reform Subcommittee on Government Management, Organization, and Procurement...

288

Evergreen Sustainable Development Standard for Affordable Housing  

Broader source: Energy.gov [DOE]

The Washington State Department of Commerce created the Evergreen Sustainable Development Standard, a set of green building criteria that is required for any affordable housing project applying for...

289

Federal Housing Administration's Energy Efficient Mortgage Program...  

Broader source: Energy.gov (indexed) [DOE]

Describes the U.S. Department of Housing and Urban Development Energy Efficient Mortgage Program which helps homebuyers or homeowners save money on utility bills by enabling them...

290

University of Pittsburgh SUMMER TERM HOUSING APPLICATION  

E-Print Network [OSTI]

SUMMER TERM HOUSING/FOOD SERVICES CONTRACT/Food Services Contract (this "Contract") is made by and between the University of Pittsburgh

Sibille, Etienne

291

International House Collection / William Black (collector)  

E-Print Network [OSTI]

International House Collection / William Black (collector) Revised by Erwin Wodarczak (2010 (collector). 1950-1953. 45 p. of textual records. Biographical Sketch Born in London, England, William

Handy, Todd C.

292

International House Collection / Stanley Read (collector)  

E-Print Network [OSTI]

International House Collection / Stanley Read (collector) Revised by Erwin Wodarczak (2010 (collector). - 1953-1955. 2 cm of textual records. Biographical Sketch Born in Quebec, Stanley Read earned

Handy, Todd C.

293

Index Revision, House Price Risk, and the Market for House Price Derivatives  

E-Print Network [OSTI]

bias in repeat-sales home price indices. Freddie Mac workingpaper #0503. Index Revision, House Price Risk, and theMarket for House Price Derivatives Calhoun, C. A. (1996).

Deng, Yongheng; Quigley, John M.

2008-01-01T23:59:59.000Z

294

Exploring the enabling approach to housing through the Abuja Mass Housing Scheme  

E-Print Network [OSTI]

The magnitude of the housing problem in Nigeria is immense; the current deficit is around 12 to 16 million units. Government attempts to address housing availability has been a recurring theme throughout Nigeria's history. ...

Umoh, Nse (Nseabasi Effiong)

2012-01-01T23:59:59.000Z

295

A new approach to public housing : redesigning the Mission Hill housing projects  

E-Print Network [OSTI]

In the coming years there will be a need to revisit the question of public housing in general and dealing with existing housing projects in particular. This thesis attempts to provide a new approach to the redesign of ...

Idris, Ahmed Hussein

1994-01-01T23:59:59.000Z

296

Long-range, full-duplex, modulated-reflector cell phone for voice/data transmission  

DOE Patents [OSTI]

A long-range communications apparatus utilizing modulated-reflector technology is described. The apparatus includes an energy-transmitting base station and remote units that do not emit radiation in order to communicate with the base station since modulated-reflector technology is used whereby information is attached to an RF carrier wave originating from the base station which is reflected by the remote unit back to the base station. Since the remote unit does not emit radiation, only a low-power power source is required for its operation. Information from the base station is transmitted to the remote unit using a transmitter and receiver, respectively. The range of such a communications system is determined by the properties of a modulated-reflector half-duplex link.

Neagley, Daniel L. (Albuquerque, NM); Briles, Scott D. (Los Alamos, NM); Coates, Don M. (Santa Fe, NM); Freund, Samuel M. (Los Alamos, NM)

2002-01-01T23:59:59.000Z

297

Role of surface finishing on pitting corrosion of a duplex stainless steel in seawater  

SciTech Connect (OSTI)

Localized corrosion of duplex UNS S32550 stainless steel in seawater was investigated in the laboratory and in field trials for several surface finish conditions: polished, ground, and sandblasted. Electrochemical data obtained by polarization curves showed that the smoother, polished surface had better characteristics (higher pitting and protection potentials) than the ground or sandblasted surfaces. However, despite its high degree of roughness, the sandblasted surface was the most resistant in field conditions, exhibiting the lowest number of sites attacked. Internal compressive stresses created by sandblasting seem also to have an unsensitizing effect on sensitized zones that exist in cast steel (due to repairs of mold defects), reducing its susceptibility to microbiologically influenced corrosion (MIC). Such stresses are not generated in polished or ground surfaces, and localized MIC attack can occur.

Salah-Rousset, N.B.; Chaouachi, M.A. [ENIT, Tunis (Tunisia). Lab. of Metallurgy and Materials; Chellouf, A. [STEG, Tunis (Tunisia)

1996-04-01T23:59:59.000Z

298

Direct Observations of Sigma Phase Growth and Dissolution in 2205 Duplex Stainless Steel  

SciTech Connect (OSTI)

The formation and growth of sigma ({sigma}) phase in a 2205 duplex stainless steel is monitored during an 850 C isothermal heat treatment using an in situ synchrotron x-ray diffraction technique. At this temperature, {sigma} phase is first observed within approximately 40 seconds of the start of the isothermal heat treatment and grows rapidly over the course of the 3600 second heat treatment to a volume fraction of approximately 13%. A simultaneous increase in the austenite ({gamma}) volume fraction and a decrease in the ferrite ({delta}) volume fraction are observed. The {sigma} phase formed at this temperature is rapidly dissolved within approximately 200 seconds when the temperature is increased to 1000 C. Accompanying this rapid dissolution of the {sigma} phase, the {delta} and {gamma} volume fractions both approach the balanced (50/50) level observed in the as-received material.

Palmer, T; Elmer, J; Babu, S; Specht, E

2005-06-14T23:59:59.000Z

299

Application of Taguchi method in Nd-YAG laser welding of super duplex stainless steel  

SciTech Connect (OSTI)

This investigation is aimed at achieving a near 50-50 % ferrite-austenite ratio of laser welded super duplex stainless steel, UNS S 32760 (Zeron 100). Bead-on-plate welding has been carried out using a 2 kW Nd-YAG laser with 3 different kinds of wave form, Continuous, Sine and Square wave. The weld metals were examined with respect to the phase volume contents by X-ray diffraction. Laser welding involved a large number of variables, interaction and levels of variables. Taguchi Method was selected and used to reduce the number of experimental conditions and to identify the dominant factors. The optimum combinations of controllable factors were found from each set of wave form. The optimum 40-60% ferrite-austenite ratio were realized on some of the combination parameter groups after using the Parameter Design method.

Yip, W.M.; Man, H.C.; Ip, W.H. [Hong Kong Polytechnic Univ., Kowloon (Hong Kong)

1996-12-31T23:59:59.000Z

300

Influence of thermal cycling on the microstructure of a ferritic-austenitic duplex stainless steel  

SciTech Connect (OSTI)

The influence of thermal cycling without any applied load on the microstructural features of a forged stainless ferritic-austenitic duplex steel was investigated by transmission electron microscopy. The steel was examined in uncycled and cycled conditions. Thermal cycling between 20 C and 900 C did not alter the volume fractions and the anisotropic grain structure of ferrite and austenite. On the other hand, thermal cycling has a strong influence on the dislocation arrangement in both phases. Three different types of precipitate were identified in the uncycled material. The amount of these particles was increased by thermal cycling. There was a strong evidence for the precipitation of {alpha}{prime} particles in the cycled material.

Horvath, W.; Prantl, W.; Werner, E.; Stuewe, H.P. [Montanuniversitat Leoben (Austria). Inst. of Metal Physics] [Montanuniversitat Leoben (Austria). Inst. of Metal Physics

1995-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "apartments duplex houses" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Effect of temperature and strain rate on cavitation in a superplastic duplex stainless steel  

SciTech Connect (OSTI)

The effect of temperature and strain rate on cavitation during superplastic deformation of a duplex stainless steel has been studied at 1,223 K and 1,253 K for initial strain rates ranging from 2 {times} 10{sup {minus}4} s{sup {minus}1} to 2 {times} 10{sup {minus}3} s{sup {minus}1}. The cavitation was analyzed quantitatively for a specifically developed image processing technique that allows an accurate determination of the volume fraction and size distribution of the voids. The results show that increasing temperature and/or decreasing strain rate cause a more homogeneous deformation of the specimen characterized by a uniform size and distribution of the cavities. The increase of the strain rate results in an increase in cavity volume fraction related to more cavity nucleation and interlinkage. This reflects the lack of accommodation process during the mechanism of grain boundary sliding.

Pulino-Sagradi, D.; Nazar, A.M.M.; Ammann, J.J.; Medrano, R.E. [State Univ. of Campinas, Sao Paulo (Brazil). Dept. of Materials Engineering] [State Univ. of Campinas, Sao Paulo (Brazil). Dept. of Materials Engineering

1997-11-01T23:59:59.000Z

302

Effect of {gamma} phase on corrosive wear of duplex stainless steel in sulfuric acid solution  

SciTech Connect (OSTI)

A modified pin-on-ring device was used to study corrosive wear of a duplex stainless steel (DSS) containing ferrite ({alpha}) and austenite ({gamma}) phases in 1 mol/L sulfuric acid (H{sub 2}SO{sub 4}) at room temperature. Different percentages of {gamma} phase in the matrix ({gamma}{sub p}) were obtained by annealing at different solution temperatures. The corrosive wear resistance of the DSS containing small amounts of {gamma} phase was shown to be greater than that of DSS containing large amounts of {gamma} phase under low loads (< 22 N), but the opposite was true under high loads (> 22 N). The same relationships between corrosive wear rate and load were found under cathodic protection at {minus}600 mV{sub SCE}. The morphologies of wear tracks and debris were observed by scanning electron microscopy (SEM). The influence of the amount of {gamma} phase in the matrix on hardness, corrosion, and corrosive wear resistance was evaluated.

Lu, X.C. [Tsinghua Univ., Beijing (China). National Tribology Lab.; Li, S.Z.; Jiang, X.X.; Zhang, T.C. [Academia Sinica, Shenyang (China). Inst. of Metal Research

1995-06-01T23:59:59.000Z

303

Critical stress for stress corrosion cracking of duplex stainless steel in sour environments  

SciTech Connect (OSTI)

The critical stress for initiation of stress corrosion cracking (SCC) of a duplex stainless steel (DSS) in a sour environment was investigated using three stress application techniques: constant-strain, constant-load, and slow strain rate testing (SSRT). The critical stresses for SCC initiation as determined by detailed observation of the alloy surface after the three tests were in good agreement when a newly proposed index was adopted to express the SSRT results combined with crack observations for each test. The effect of cold work (CW) on SCC and pitting resistance of the DSS also was studied. CW did not accelerate SCC when initiation was controlled by pitting. The critical stress for SCC initiation increased with increasing CW and the resultant increase in yield stress.

Miyasaka, A.; Kanamaru, T. [Nippon Steel Corp., Tokai, Aichi (Japan). Nagoya Research and Development Labs.; Ogawa, H. [Nippon Steel Corp., Futtsu, Chiba (Japan). Steel Research Labs.

1996-08-01T23:59:59.000Z

304

Direct observations of sigma phase growth and dissolution in 2205 duplex stainless steel  

SciTech Connect (OSTI)

The formation and growth of sigma ({sigma}) phase in a 2205 duplex stainless steel is monitored during an 850 C isothermal heat treatment using an in situ synchrotron x-ray diffraction technique. At this temperature, {sigma} phase is first observed within approximately 40 seconds of the start of the isothermal heat treatment and grows rapidly over the course of the 3600 second heat treatment to a volume fraction of approximately 13%. A simultaneous increase in the austenite ({gamma}) volume fraction and a decrease in the ferrite ({delta}) volume fraction are observed. The {sigma} phase formed at this temperature is rapidly dissolved within approximately 200 seconds when the temperature is increased to 1000 C. Accompanying this rapid dissolution of the {sigma} phase, the {delta} and {gamma} volume fractions both approach the balanced (50/50) level observed in the as-received material.

Palmer, T.A.; Elmer, J.W.; Babu, S.S.; Specht, E.D. (LLNL); (ORNL)

2007-10-10T23:59:59.000Z

305

Housing&Residential Life booklet 2012-2013  

E-Print Network [OSTI]

Housing&Residential Life booklet 2012-2013 Application Contract www.housing.umn.edu/applying apply of Minnesota Housing & Residential Life AppliCAtion informAtion pAyment informAtion Assignment informAtion move to apply for housing. The date your completed application is received by Housing & Residential Life

Minnesota, University of

306

Caribbean House Patrick Brown, Faculty Director  

E-Print Network [OSTI]

1 Caribbean House Patrick Brown, Faculty Director Jerry Aviles, Student Director Sonia Nelson, Student Director OVERVIEW The Caribbean House will be a phenomenal experience for everyone, not just the Caribbean culture and demonstrate the beautiful lifestyle that we try to live everyday. There is already

Hayden, Nancy J.

307

Canada House Sarah Watson, Program Director  

E-Print Network [OSTI]

1 Canada House Sarah Watson, Program Director Clifton Beach, Program Director OVERVIEW By becoming part of the Canadian House, students will learn about the culture of Canada and come to appreciate organizational structure will give a new perspective of what living in Canada is like for individuals like us

Hayden, Nancy J.

308

Canada House Jonathon Wilkins, Student Director  

E-Print Network [OSTI]

1 Canada House Jonathon Wilkins, Student Director Emily Phelps, Student Director OVERVIEW In the Canada House program, we will focus on three main focal aspects of Canada: geography, history and proactively all subjects related to Canada. We will view films on a regular basis and hold weekly meetings

Hayden, Nancy J.

309

The BLOOMhouse:Zero Net Energy Housing  

E-Print Network [OSTI]

The 2007 University of Texas Solar Decathlon House is called the BLOOMhouse because it represents the seed of new ideas for zero net energy housing. The University of Texas student team developed a prefabricated 7.9 kW stand-alone solar-powered...

Garrison, M.; Krepart, R.; Randall, S.; Novoselac, A.

310

Student Housing South Environmental Impact Report  

E-Print Network [OSTI]

Appendices Student Housing South Environmental Impact Report APPENDIX A. NOTICE OF PREPARATION FOR THE DRAFT ENVIRONMENTAL IMPACT REPORT AND COMMENT LETTERS #12;Appendices Student Housing South Environmental Impact Report #12;NOTICE OF PREPARATION: DRAFT ENVIRONMENTAL IMPACT REPORT DATE: September 25, 2013 TO

Sze, Lawrence

311

Housing & Residential Life Contracts, Assignments & Billing  

E-Print Network [OSTI]

Housing & Residential Life Contracts, Assignments & Billing Comstock Hall-East 210 Delaware St. SE & Residential Life. For the fall semester, I will cancel on or before August 7. For the spring semester, I day until Housing & Residential Life is able to fill my assigned space with a student from the waiting

Minnesota, University of

312

Energy efficient industrialized housing research program  

SciTech Connect (OSTI)

This document describes the research work completed in five areas in fiscal year 1989. (1) The analysis of the US industrialized housing industry includes statistics, definitions, a case study, and a code analysis. (2) The assessment of foreign technology reviews the current status of design, manufacturing, marketing, and installation of industrialized housing primarily in Sweden and Japan. (3) Assessment of industrialization applications reviews housing production by climate zone, has a cost and energy comparison of Swedish and US housing, and discusses future manufacturing processes and emerging components. (4) The state of computer use in the industry is described and a prototype design tool is discussed. (5) Side by side testing of industrialized housing systems is discussed.

Berg, R.; Brown, G.Z.; Finrow, J.; Kellett, R.; McDonald, M.; McGinn, B.; Ryan, P.; Sekiguchi, Tomoko (Oregon Univ., Eugene, OR (USA). Center for Housing Innovation); Chandra, S.; Elshennawy, A.K.; Fairey, P.; Harrison, J.; Mazwell, L.; Roland, J.; Swart, W. (Florida Solar Energy Center, Cape Canaveral, FL (USA))

1989-12-01T23:59:59.000Z

313

Greening the U.S. House of Representatives  

E-Print Network [OSTI]

2009. 2. Reduce the carbon footprint of the House by cuttingroadmap to reducing the carbon footprint of the House, whileGoal #2: Reduce the carbon footprint of the House by cutting

Diamond,, Rick

2008-01-01T23:59:59.000Z

314

TEM microscopical examination of the magnetic domain boundaries in a super duplex austenitic-ferritic stainless steel  

SciTech Connect (OSTI)

It has been demonstrated in an earlier publication that significant improvements in the coercivity, maximum induction and remanence values can be achieved, by using a 2205 type Duplex austenitic-ferritic stainless steel (DSS) instead of the low alloy medium carbon steels currently being used. These improvements are achieved in the as received 2205 material, and after small amounts of cold rolling have been applied, to increase the strength. In addition, the modification of the duplex austenitic-ferritic microstructure, via a heat treatment route, results in a finer austenite `island` dispersion in a ferritic matrix and provides an attractive option for further modification of the magnetic characteristics of the material. However, the 2205 type DSS exhibits {open_quotes}marginal{close_quotes} corrosion protection in a marine environment, so that a study has been undertaken to examine whether the beneficial effects exhibited by the 2205 DSS, are also present in a 2507 type super-DSS.

Fourlaris, G.; Gladman, T. [Univ. of Leeds (United Kingdom); Maylin, M. [Holton Heath, Dorset (United Kingdom)] [and others

1996-12-31T23:59:59.000Z

315

New York Power Authority/New York City Housing Authority refrigerator replacement program, first program year evaluation. Final report  

SciTech Connect (OSTI)

Acting as an energy services provider, the New York Power Authority (NYPA) has initiated a long-term project through which 20,000 refrigerators per year will be replaced with the most energy-efficient units possible in apartments managed by the New York City Housing Authority (NYCHA). Using bulk purchasing as an incentive to appliance manufacturers to produce energy-efficient refrigerators suitable for use in apartments, replaced in the first year of the program, which ended in December 1996. These units, kWh per year. Savings were determined by field testing and laboratory testing of 220 existing refrigerators and 56 newly-installed units. In the next program year, a 15.0-cubic-foot Maytag refrigerator, newly-designed in response to bulk purchasing incentives, is being installed. The new unit has a label rating of 437 kWh per year, 31 percent better than 1993 energy standards. Old refrigerators removed from apartments are {open_quotes}demanufactured{close_quotes} in an environmentally-appropriate way and both metals and refrigerants are recovered for reuse.

Kinney, L.F.; Lewis, G. [Synertech Systems Corp., Syracuse, NY (United States); Pratt, R.G.; Miller, J. [Pacific Northwest National Lab., Richland, WA (United States)

1997-08-01T23:59:59.000Z

316

" Million U.S. Housing Units,...  

U.S. Energy Information Administration (EIA) Indexed Site

in Buildings" "With 5 or More Units)",19.1,7,5.2,3.2,1.8,0.9,0.3,0.8,4.5 "FoundationBasement of Single-Family" "Units and Apartments in Buildings With" "2 to 4 Units...

317

Before the House Science and Technology Subcommittee on Energy...  

Office of Environmental Management (EM)

Science and Technology Subcommittee on Energy and Environment Before the House Science and Technology Subcommittee on Energy and Environment Before the House Science and Technology...

318

Before the House Science and Technology Subcommittee on Oversight...  

Broader source: Energy.gov (indexed) [DOE]

on Oversight and Investigations Before the House Science and Technology Subcommittee on Oversight and Investigations Before the House Science and Technology Subcommittee on...

319

Before the House Science and Technology Subcommittee on Energy...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

House Science and Technology Subcommittee on Energy and Environment Before the House Science and Technology Subcommittee on Energy and Environment Statement Before the Committee On...

320

Building America Whole-House Solutions for New Homes: Transformations...  

Energy Savers [EERE]

Building America Whole-House Solutions for New Homes: Transformations, Inc. Net Zero Energy Communities (Fact Sheet) Building America Whole-House Solutions for New Homes:...

Note: This page contains sample records for the topic "apartments duplex houses" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Before the House Subcommittee on Oversight and Investigations...  

Office of Environmental Management (EM)

Job Creation and Regulatory Affairs - House Committee on Oversight and Governmant Reform Before House Subcommittee on Energy and Power and Subcommittee on Oversight and...

322

Before House Subcommittee on Energy and Power and Subcommittee...  

Energy Savers [EERE]

Job Creation and Regulatory Affairs - House Committee on Oversight and Governmant Reform Presentation: DOE Loan Programs Before the House Science, Space, and Technology...

323

Before The Subcommittee on Water and Power - House Committee...  

Energy Savers [EERE]

The Subcommittee on Water and Power - House Committee on Natural Resources Before The Subcommittee on Water and Power - House Committee on Natural Resources Testimony of...

324

Before the Subcommittee on Water and Power - House Natural Resources...  

Energy Savers [EERE]

House Natural Resources Committee Before the Subcommittee on Water and Power - House Natural Resources Committee Testimony of Christopher M. Turner, Administrator SWPA Before the...

325

Testimony Before the House Appropriations Subcommittee on Energy...  

Energy Savers [EERE]

Testimony Before the House Appropriations Subcommittee on Energy and Water Development Testimony Before the House Appropriations Subcommittee on Energy and Water Development...

326

Before the House Small Business Subcommittee on Contracting and...  

Broader source: Energy.gov (indexed) [DOE]

Subcommittee on Contracting and Technology Before the House Small Business Subcommittee on Contracting and Technology Before the House Small Business Subcommittee on Contracting...

327

Before the House Energy and Commerce Subcommittee on Energy and...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Subcommittee on Energy and Environment Before the House Energy and Commerce Subcommittee on Energy and Environment Before the House Energy and Commerce Subcommittee on Energy and...

328

Before the House Science and Technology, Subcommittee on Energy...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Technology, Subcommittee on Energy and Environment Before the House Science and Technology, Subcommittee on Energy and Environment Before the House Science and Technology,...

329

Testimony Before the House Energy and Commerce Subcommittee on...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Energy and Commerce Subcommittee on Energy and Environment Testimony Before the House Energy and Commerce Subcommittee on Energy and Environment Before the House Energy and...

330

CHIP House Takes Design to Different Heights (Literally)  

Broader source: Energy.gov [DOE]

Check out the SCI-Arc/Caltech 2011 Solar Decathlon team's house to find out more about their net-zero energy use home -- the CHIP House.

331

White House Office of Science and Technology Policy Summer 2014...  

Broader source: Energy.gov (indexed) [DOE]

White House Office of Science and Technology Policy Summer 2014 Internship Program Application Period White House Office of Science and Technology Policy Summer 2014 Internship...

332

White House Honors Federal Agencies for Saving Taxpayers $133...  

Office of Environmental Management (EM)

White House Honors Federal Agencies for Saving Taxpayers 133 Million in Energy Costs by Increasing Efficiency Measures White House Honors Federal Agencies for Saving Taxpayers...

333

White House Science Fair Recap | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

White House Science Fair Recap White House Science Fair Recap Addthis Description Highlights from the inaugural WH science fair on Monday, Ocotober 18th, 2010. Speakers President...

334

Tribal Leaders Provide White House with Input on Bolstering Climate...  

Energy Savers [EERE]

Tribal Leaders Provide White House with Input on Bolstering Climate Resilience Tribal Leaders Provide White House with Input on Bolstering Climate Resilience January 7, 2015 -...

335

White House Council of Economic Advisers and Energy Department...  

Broader source: Energy.gov (indexed) [DOE]

White House Council of Economic Advisers and Energy Department Release New Report on Resiliency of Electric Grid During Natural Disasters White House Council of Economic Advisers...

336

Secretary Moniz at White House Women's Leadership Summit on Climate...  

Broader source: Energy.gov (indexed) [DOE]

Secretary Moniz at White House Women's Leadership Summit on Climate and Energy Secretary Moniz at White House Women's Leadership Summit on Climate and Energy Addthis Speakers...

337

White House Meeting Honors New Superior Energy Performance Members...  

Broader source: Energy.gov (indexed) [DOE]

White House Meeting Honors New Superior Energy Performance Members White House Meeting Honors New Superior Energy Performance Members December 13, 2013 - 11:39am Addthis New...

338

White House Leadership Summit on Women, Climate and Energy |...  

Broader source: Energy.gov (indexed) [DOE]

White House Leadership Summit on Women, Climate and Energy White House Leadership Summit on Women, Climate and Energy Addthis Topic Energy Efficiency Energy Usage Science &...

339

White House Spotlights Solar Innovation as Summit Registration...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

White House Spotlights Solar Innovation as Summit Registration Continues White House Spotlights Solar Innovation as Summit Registration Continues April 23, 2014 - 10:38am Addthis...

340

2014 HAC Rural Housing Conference: Retool, Rebuild, Renew  

Broader source: Energy.gov [DOE]

The biennial HAC Rural Housing Conference brings together stakeholders in the field of rural affordable housing from local nonprofits, federal agencies, Congress, state and local governments, and...

Note: This page contains sample records for the topic "apartments duplex houses" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Before the Subcommittee on Water and Power - House Natural Resources...  

Office of Environmental Management (EM)

House Natural Resources Committee Before the Subcommittee on Water and Power - House Natural Resources Committee Testimony of Kenneth E. Legg, Administrator SEPA...

342

Los Angeles County's Green Idea House Achieves Efficient Goals...  

Broader source: Energy.gov (indexed) [DOE]

Los Angeles County's Green Idea House Achieves Efficient Goals Los Angeles County's Green Idea House Achieves Efficient Goals Photo of an energy-efficient home with modern...

343

Before the Subcommittee on Energy -- House Science, Space, and...  

Office of Environmental Management (EM)

on Energy -- House Science, Space, and Technology Committee Testimony of Christopher Smith, Acting Assistant Secretary Before the Subcommittee on Energy -- House Science, Space,...

344

Before The Subcommittee on Water and Power - House Committee...  

Energy Savers [EERE]

The Subcommittee on Water and Power - House Committee on Natural Resources Before The Subcommittee on Water and Power - House Committee on Natural Resources Testimony of Elliot E....

345

Before Subcommittee on Water and Power - House Committee on Natural...  

Energy Savers [EERE]

Subcommittee on Water and Power - House Committee on Natural Resources Before Subcommittee on Water and Power - House Committee on Natural Resources Testimony of Mark Gabriel,...

346

Before the Subcommittee on Water and Power - House Natural Resources...  

Energy Savers [EERE]

the Subcommittee on Water and Power - House Natural Resources Committee Before the Subcommittee on Water and Power - House Natural Resources Committee Testimony of William K....

347

Before The Subcommittee on Water and Power - House Committee...  

Energy Savers [EERE]

The Subcommittee on Water and Power - House Committee on Natural Resources Before The Subcommittee on Water and Power - House Committee on Natural Resources Testimony of Mark A....

348

Before The Subcommittee on Water and Power - House Energy and...  

Energy Savers [EERE]

The Subcommittee on Water and Power - House Energy and Natural Resources Committee Before The Subcommittee on Water and Power - House Energy and Natural Resources Committee...

349

Before the House Subcommittee on Energy and Power - Committee...  

Office of Environmental Management (EM)

House Subcommittee on Energy and Power - Committee on Energy and Commerce Before the House Subcommittee on Energy and Power - Committee on Energy and Commerce Testimony of Adam...

350

Rural Development Multi-Family Housing Energy Efficiency Initiative...  

Broader source: Energy.gov (indexed) [DOE]

Development Multi-Family Housing Energy Efficiency Initiative Rural Development Multi-Family Housing Energy Efficiency Initiative In order to help create a more energy independent...

351

Before the Subcommittee on Environment and the Economy - House...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

House Energy and Commerce Committee Before the Subcommittee on Environment and the Economy - House Energy and Commerce Committee Testimony of Ernest Moniz, Secretary of Energy...

352

White House Launches the Generation Indigenous Native Youth Challenge...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

White House Launches the Generation Indigenous Native Youth Challenge White House Launches the Generation Indigenous Native Youth Challenge February 17, 2015 - 12:06pm Addthis On...

353

The Subcommittee on Water, Power, and Oceans House Committee...  

Energy Savers [EERE]

The Subcommittee on Water, Power, and Oceans House Committee on Natural Resources The Subcommittee on Water, Power, and Oceans House Committee on Natural Resources Testimony of...

354

Before the Subcommittee on Water, Power, and Oceans - House Natural...  

Energy Savers [EERE]

Water, Power, and Oceans - House Natural Resources Committee Before the Subcommittee on Water, Power, and Oceans - House Natural Resources Committee Testimony of Kenneth E. Legg,...

355

Building America Whole-House Solutions for Existing Homes: Passive...  

Broader source: Energy.gov (indexed) [DOE]

Whole-House Solutions for Existing Homes: Passive Room-to-Room Air Transfer, Fresno, California (Fact Sheet) Building America Whole-House Solutions for Existing Homes: Passive...

356

Passive Housing for an Aggressive Region | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

describes the Capital region and the mission of bringing passive houses to the area. A passive house meets rigorous, voluntary energy efficiency standards and requires little...

357

Building America Whole-House Solutions for New Homes: Hydronic...  

Broader source: Energy.gov (indexed) [DOE]

Building America Whole-House Solutions for New Homes: Hydronic Heating Coil Versus Propane Furnace (Fact Sheet) Building America Whole-House Solutions for New Homes: Hydronic...

358

Before the Subcommittee on Energy and Environment - House Committee...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Environment - House Committee on Science, Space, and Technology Before the Subcommittee on Energy and Environment - House Committee on Science, Space, and Technology Testimony of...

359

A process model for the heat-affected zone microstructure evolution in duplex stainless steel weldments: Part I. The model  

SciTech Connect (OSTI)

The present investigation is concerned with modeling of the microstructure evolution in duplex stainless steels under thermal conditions applicable to welding. The important reactions that have been modeled are the dissolution of austenite during heating, subsequent grain growth in the delta ferrite regime, and finally, the decomposition of the delta ferrite to austenite during cooling. As a starting point, a differential formulation of the underlying diffusion problem is presented, based on the internal-state variable approach. These solutions are later manipulated and expressed in terms of the Scheil integral in the cases where the evolution equation is separable or can be made separable by a simple change of variables. The models have then been applied to describe the heat-affected zone microstructure evolution during both thick-plate and thin-plate welding of three commercial duplex stainless steel grades: 2205, 2304, and 2507. The results may conveniently be presented in the form of novel process diagrams, which display contours of constant delta ferrite grain size along with information about dissolution and reprecipitation of austenite for different combinations of weld input energy and peak temperature. These diagrams are well suited for quantitative readings and illustrate, in a condensed manner, the competition between the different variables that lead to structural changes during welding of duplex stainless steels.

Hemmer, H.; Grong, O.

1999-11-01T23:59:59.000Z

360

Impact of graphite gasket/duplex stainless steel couples on crevice chemistry and likelihood of crevice attack in seawater  

SciTech Connect (OSTI)

Electrochemical polarization measurements have been made on a graphite laminate gasket and a super-duplex stainless steel (DSS) in deaerated IM NaCl solution over a range of pH. The open circuit potential of the graphite is significantly more noble than that of the duplex stainless steel and the kinetics of the hydrogen ion reduction are greater at potentials more positive than about 0.0 V SCE. The data were used as input to a model of crevice chemistry and predictions made for potentials up to +0.4 V SCE. For crevices of parallel plates of DSS-DSS and DSS-Plastic, the usual acidic conditions were predicted but for a DSS-Graphite combination the pH was predicted to be alkaline. The latter is a consequence of the enhanced kinetics for cathodic reduction of hydrogen ions and water on the graphite which, when contained within the crevice, act to elevate the pH. The predictions suggest that coupling to graphite, contained within the crevice, may act to prevent crevice corrosion initiation in contrast to the usual perception of behavior when coupling to more noble materials. In practice, there have been significant crevice corrosion failures of a super-duplex stainless steel associated with graphite gaskets. However, in all cases, the failures were in chlorinated systems for which the corrosion potentials are particularly high and beyond the range for which a benefit from graphite could be anticipated.

Turnbull, A. [National Physical Lab., Teddington (United Kingdom). Centre for Materials Measurement and Technology

1998-12-31T23:59:59.000Z

Note: This page contains sample records for the topic "apartments duplex houses" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Effect of solution annealing temperature on precipitation in 2205 duplex stainless steel  

SciTech Connect (OSTI)

In the present study, effect of solution annealing temperature (1050 Degree-Sign C and 1100 Degree-Sign C) and isothermal ageing (700 Degree-Sign C: 15 min to 6 h) on the microstructural changes in 2205 duplex stainless steel has been investigated systematically. Scanning electron microscopy and X-ray diffraction were adopted to follow the microstructural evolution, while an energy dispersive spectrometer attached to scanning electron microscope was used to obtain localised chemical information of various phases. The ferritic matrix of the two phase 2205 duplex stainless steel ({approx} 45% ferrite and {approx} 55% austenite) undergoes a series of metallurgical transformations during ageing-formation of secondary austenite ({gamma}{sub 2}) and precipitation of Cr and Mo rich intermetallic (chi-{chi} and sigma-{sigma}) phases. For solution annealing at 1050 Degree-Sign C, significant amount of carbides were observed in the ferrite grains after 1 h of ageing at 700 Degree-Sign C. {chi} Phase precipitated after the precipitation of carbides-preferentially at the ferrite-ferrite and also at the ferrite-austenite boundaries. {sigma} Phase was not observed in significant quantity even after 6 h of ageing. The sequence of precipitation in samples solution annealed at 1050 Degree-Sign C was found to be carbides {yields} {chi} {yields} {sigma}. On the contrary, for samples solution annealed at 1100 Degree-Sign C, the precipitation of {chi} phase was negligible. {chi} Phase precipitated before {sigma} phase, preferentially along the ferrite-ferrite grain boundaries and was later consumed in the {sigma} phase precipitation. The {sigma} phase precipitated via the eutectoid transformation of ferrite to yield secondary austenite {gamma}{sub 2} and {sigma} phase in the ferrite and along the ferrite-austenite grain boundaries. An increase in the volume fraction of {gamma}{sub 2} and {sigma} phase with simultaneous decrease in the ferrite was evidenced with ageing. - Highlights: Black-Right-Pointing-Pointer Effect of solution annealing temperature on microstructural evolution is studied. Black-Right-Pointing-Pointer {chi} Phase precipitated preferentially in the samples solution annealed at 1050 Degree-Sign C. Black-Right-Pointing-Pointer {sigma} Phase precipitated preferentially in the samples solution annealed at 1100 Degree-Sign C. Black-Right-Pointing-Pointer For SA at 1050 Degree-Sign C, the sequence of precipitation was carbides {yields} {chi} phase {yields} {sigma} phase. Black-Right-Pointing-Pointer For SA at 1100 Degree-Sign C, {sigma} phase precipitated via the eutectoid reaction: ferrite (F) {yields} {sigma} + {gamma}{sub 2}.

Kashiwar, A., E-mail: akashiwar@gmail.com [Department of Metallurgical and Materials Engineering, Visvesvaraya National Institute of Technology (VNIT), South Ambazari Road, Nagpur-440010, Maharashtra (India); Vennela, N. Phani, E-mail: phanivennela@gmail.com [Department of Metallurgical and Materials Engineering, Visvesvaraya National Institute of Technology (VNIT), South Ambazari Road, Nagpur-440010, Maharashtra (India); Kamath, S.L., E-mail: kamath@iitb.ac.in [Department of Metallurgical Engineering and Materials Science, Indian Institute of Technology Bombay (IITB), Powai, Mumbai-400076, Maharashtra (India); Khatirkar, R.K., E-mail: rajesh.khatirkar@gmail.com [Department of Metallurgical and Materials Engineering, Visvesvaraya National Institute of Technology (VNIT), South Ambazari Road, Nagpur-440010, Maharashtra (India)

2012-12-15T23:59:59.000Z

362

Pulling Apart Molecular Magnetism  

E-Print Network [OSTI]

A single molecule constitutes the ultimate nanometer-scale object through which electronic transport can take place. Being so small, molecules share many characteristics with atoms, such as discrete quantized energy spectra ...

Jarillo-Herrero, Pablo

363

Value of Duplex Ultrasound Assistance for Thromboaspiration and Dilation of Thrombosed Native Arterio-Venous Fistulae  

SciTech Connect (OSTI)

Purpose: To evaluate the value of duplex ultrasound assistance during thromboaspiration of thrombosed arteriovenous fistulae for haemodialysis. Materials and Methods: We prospectively studied 54 thrombosed native fistulae (23 with total thrombosis and 31 with partial thrombosis), in which we performed manual thromboaspiration guided by ultrasonography associated with fluoroscopy. Results: The fistulae were located in the forearm (n = 39) or in the upper arm (n = 15) of 46 patients. Mean patient age was 65 years, and hypertension was the most common risk factor (74 %). Mean access age was 928 days (range 69-2,290), and most fistulae were on the left side (41 cases, 75.92 %). The success rate was 83 % in the total thrombosis group and 100 % in the partial thrombosis group. Including initial failures, the respective primary patency rates in the total thrombosis group and the partial thrombosis group were, respectively, 83 {+-} 8 % (n = 20) and 87 {+-} 6 % (n = 28) at 1 month, 39 {+-} 10 % (n = 10) and 61 {+-} 8 % (n = 20) at 6 months, and 17 {+-} 8 % (n = 5) and 26 {+-} 8 % (n = 9) at 1 year. The mean decrease of fluoroscopy time with ultrasound was 3 min (range 1-5). The mean decrease of radiation dose was 2.6 Gy cm Superscript-Two (range 0.9-4.3]. Conclusion: Ultrasound is a feasible and useful tool in the management of thrombosed native fistulae, thus decreasing radiation exposure, and has no detrimental effect on success rates.

Garcia-Medina, J., E-mail: josegmedina57@gmail.com [Reina Sophia University Hospital, Vascular and Interventional Radiology Unit, Department of Radiology (Spain)

2013-12-15T23:59:59.000Z

364

Influence of nitrogen in the shielding gas on corrosion resistance of duplex stainless steel welds  

SciTech Connect (OSTI)

The influence of nitrogen in shielding gas on the corrosion resistance of welds of a duplex stainless steel (grade U-50), obtained by gas tungsten arc (GTA) with filler wire, autogenous GTA (bead-on-plate), electron beam welding (EBW), and microplasma techniques, has been evaluated in chloride solutions at 30 C. Pitting attack has been observed in GTA, electron beam welding, and microplasma welds when welding has been carried out using pure argon as the shielding gas. Gas tungsten arc welding with 5 to 10% nitrogen and 90 to 95% argon, as the shielding gas, has been found to result in an improved pitting corrosion resistance of the weldments of this steel. However, the resistance of pitting of autogenous welds (bead-on-plate) obtained in pure argon as the shielding gas has been observed to remain unaffected. Microscopic examination, electron probe microanalysis (EPMA), and x-ray diffraction studies have revealed that the presence of nitrogen in the shielding gas in the GTA welds not only modifies the microstructure and the austenite to ferrite ratio but also results in a nearly uniform distribution of the various alloying elements, for example, chromium, nickel, and molybdenum among the constituent phases, which are responsible for improved resistance to pitting corrosion.

Bhatt, R.B.; Kamat, H.S.; Ghosal, S.K.; De, P.K.

1999-10-01T23:59:59.000Z

365

Ferrite Measurement in Austenitic and Duplex Stainless Steel Castings - Final Report  

SciTech Connect (OSTI)

The ability to determine ferrite rapidly, accurately and directly on a finished casting, in the solution annealed condition, can enhance the acceptance, save on manufacturing costs and ultimately improve service performance of duplex stainless steel cast products. If the suitability of a non-destructive ferrite determination methodology can be demonstrated for standard industrial measurement instruments, the production of cast secondary standards for calibration of these instruments is a necessity. With these concepts in mind, a series of experiments were carried out to demonstrate, in a non-destructive manner, the proper methodology for determining ferrite content. The literature was reviewed, with regard to measurement techniques and vagaries, an industrial ferrite measurement round-robin was conducted, the effects of casting surface finish, preparation of the casting surface for accurate measurement and the evaluation of suitable means for the production of cast secondary standards for calibration were systematically investigated. The data obtained from this research program provide recommendations to ensure accurate, repeatable, and reproducible ferrite measurement and qualifies the Feritscope for field use on production castings.

Lundin, C.D.; Zhou, G.; Ruprecht, W.

1999-08-01T23:59:59.000Z

366

Passivation and anodic oxidation of duplex TiN coating on stainless steel  

SciTech Connect (OSTI)

The passivation and anodic oxidation of duplex TiN coatings deposited by arc ion plating onto prenitrided AISI 304 stainless steel have been studied by potentiodynamic polarization, electrochemical impedance spectroscopy, and Mott-Schottky measurements in 0.1 M H{sub 2}SO{sub 4} + 0.05 M HCl. The chemical composition of the oxidized surface film atop TiN was analyzed by X-ray photoelectron spectroscopy. Up to 1.2 V/SHE the TiN coating exhibits passive behavior, which is attributed to the formation of a TiO{sub 2}-like film of nanometer thickness which grows linearly with anodic potential at a rate of 2.4 nm/V. Above 1.2 V/SHE enhanced anodic oxidation of TiN is observed at a rate of 17.7 nm/V, and the overall corrosion performance is governed both by the oxidized TiN coating and by a metallic Ti interlayer atop the nitrided stainless steel substrate. At all potentials the TiO{sub 2} film is characterized by relatively high donor densities and is, furthermore, terminated by a hydroxylated surface.

Rudenja, S.; Pan, J.; Wallinder, I.O.; Leygraf, C.; Kulu, P.

1999-11-01T23:59:59.000Z

367

Effect of temperature and pH on cavitation erosion of super duplex stainless steel  

SciTech Connect (OSTI)

Cavitation erosion characteristics of super duplex stainless steel (S32760) and austenitic stainless steel (S30400) in 3.5% NaCl solution with controlled temperature and pH value in the range of 10 to 70 C and pH 3 to 11 have been studied by means of a 20kHz ultrasonic vibrator at a peak to peak amplitude of 50 {micro}m. The erosion resistance of other stainless steels including S31803 and S31603 was also investigated for comparison purpose. Plots of cumulative erosion mass loss per unit area versus temperature for S32760 and S30400 indicate that the degree of erosion initially increases as the temperature increases from 10 C to 50 C and passes through a maximum at about 50 C and then decreases with further increase in temperature to 70 C. Results of cumulative erosion versus pH indicate that the degree of erosion of S32760 is more sensitive to pH value than that of S30400 at 23 C.

Kwok, C.T.; Man, H.C.; Leung, L.K. [Hong Kong Polytechnic Univ., Kowloon (Hong Kong)

1996-10-01T23:59:59.000Z

368

Synchrotron Based Observations of Sigma Phase Formation and Dissolution in Duplex Stainless Steel  

SciTech Connect (OSTI)

The formation and growth of sigma ({sigma}) phase in 2205 duplex stainless steel was observed and measured in real time using synchrotron radiation during isothermal heat treating at temperatures between 700 C and 850 C. Synchrotron experiments were performed on this material at the Advanced Photon Source (APS) while isothermally holding the samples for times of up to 10 hr. During the isothermal hold, sigma formed in quantities up to 22% as the ferrite transformed to a mixture of sigma and austenite phases. In addition, sigma formed at 850 C was heated to 1000 C to observe its dissolution. The amounts of sigma that formed, and the dissolution temperature of sigma were compared to the results predicted by Thermocalc, showing differences between the calculated and measured values. The synchrotron data was further modeled using a modified Johnson-Mehl-Avrami analysis to determine kinetic parameters for sigma formation. The initial JMA exponent, n, at low fractions of sigma was found to be approximately 7.0, however, towards the end of the transformation, n decreased to values of approximately 0.75. Because of the variable value of n, it was not possible to determine reliable values for the activation energy and pre-exponential terms for the JMA equation. During cooling to room temperature, the high temperature austenite partially transformed to ferrite, substantially increasing the ferrite content while the sigma phase kept its high temperature value.

Elmer, J; Palmer, T; Specht, E

2006-08-22T23:59:59.000Z

369

Duplex stainless steel fracture surface analysis using X-ray fractography  

SciTech Connect (OSTI)

The fatigue fracture surface of a duplex stainless steel was analyzed using x-ray fractography. A lower than average austenite content was observed at the fracture surface due to the transformation of austenite into deformation-induced martensite. The influence of fatigue cycling on the transformation was confined to a depth of about 30 {micro}m below the fracture surface. X-ray analyses of both the ferrite-martensite and the austenite phases indicated residual stresses ({sigma}{sub r}) increasing with depth from the fracture surface and reaching a maximum some tens of microns below the fracture surface. The lower {sigma}{sub r} observed at the fracture surface has been attributed to the stress relaxation effects caused by the new fracture surfaces created in the crack growth process. The observed decrease in full width at half maximum (FWHM) in the ferrite-martensite phase was presumed to be due to the dynamic recovery effect that was likely to occur within the material close to the crack tip as a consequence of fatigue cycling.

Rajanna, K.; Pathiraj, B.; Kolster, B.H. [Foundation for Advanced Metals Science, Hengelo (Netherlands)

1997-02-01T23:59:59.000Z

370

SnO2:F Coated Duplex Stainless Steel for PEM Fuel Cell Bipolar Plates  

SciTech Connect (OSTI)

Duplex 2205 stainless steel was deposited with 0.6 {micro}m thick SnO2:F coating; coated steel was characterized for PEMFC bipolar plate application. Compared with bare alloy, interfacial contact resistance (ICR) values of the coated 2205 steel are higher. SnO2:F coating adds its own resistance to the air-formed film on the steel. In a PEMFC anode environment, a current peak of ca. 25 {micro}A/cm2 registered at ca. 30 min for coated 2205 steel. It stabilized at ca. 2.0 {approx} -1.0 {micro}A/cm2. This peak is related to the complicated process of coating dissolution and oxide-layer formation. Anodic-cathodic current transfer occurred at ca. 200 min polarization. In a PEMFC cathode environment, current was stable immediately after polarization. The stable current was ca. 0.5 {approx} 2.0 {micro}A/cm2 during the entire polarization period. AES depth profiles with tested samples and ICP analysis with the tested solutions confirmed the excellent corrosion resistance of the SnO2:F coated 2205 alloy in simulated PEMFC environments.

Wang, H.; Turner, J. A.

2008-01-01T23:59:59.000Z

371

Evolution of the residual stress state in a duplex stainless steel during loading  

SciTech Connect (OSTI)

The evolution of micro- and macrostresses in a duplex stainless steel during loading has been investigated in situ by X-ray diffraction. A 1.5 mm cold-rolled sheet of alloy SAF 2304 solution treated at 1,050 C was studied. Owing to differences in the coefficient of thermal expansion between the two phases, compressive residual microstresses were found in the ferritic phase and balancing tensile microstresses in the austenitic phase. The initial microstresses were almost two times higher in the transverse direction compared to the rolling direction. During loading the microstresses increase in the macroscopic elastic regime but start to decrease slightly with increasing load in the macroscopic plastic regime. For instance, the microstresses along the rolling direction in the austenite increase from 60 MPa, at zero applied load, to 110 MPa, at an applied load of 530 MPa. At the applied load of 620 MPa a decrease of the microstress to 90 MPa was observed. During unloading from the plastic regime the microstresses increase by approximately 35 MPa in the direction of applied load but remain constant in the other directions. The initial stress state influences the stress evolution and even after 2.5% plastic strain the main contribution to the microstresses originates from the initial thermal stresses. Finite element simulations show stress variations within one phase and a strong influence of both the elastic and plastic anisotropy of the individual phases on the simulated stress state.

Johansson, J.; Oden, M.; Zheng, X.H. (Linkoeping Univ. (Sweden). Div. of Engineering Materials)

1999-07-09T23:59:59.000Z

372

The effect of the microstructure on the superplasticity of a duplex stainless steel  

SciTech Connect (OSTI)

The aim of this work is to study the effect of the microstructure on the superplasticity of 22% Cr-5% Ni-3% Mo-0.18% N ferrite ({alpha})-austenite ({gamma}) duplex stainless steel. To obtain different microstructures several thermo-mechanical treatments were employed. Superplasticity was evaluated at 1,253 K by m-value measurements, elongation to failure, deformation homogeneity, and changes in microstructure after tensile tests. A maximum elongation of 1510% was reached with an initial strain rate of 3 {times} 10{sup {minus}4}/s. For this condition, the m-value attained 0.64 and necking was not verified. Higher degrees of superplasticity are obtained when the initial microstructure of the material is fine and homogeneous. Such microstructure can be obtained by a solution treatment in the {alpha}-single phase field, followed by a heavy cold rolling operation and a new solution treatment in the {alpha}/{gamma} dual phase field. The precipitation of {sigma}-phase during superplastic deformation promotes cavitation and decreases the deformation homogeneity and the elongation to failure.

Sagradi, M.; Pulino-Sagradi, D.; Medrano, R.E. [Univ. Estadual de Campinas, Sao Paulo (Brazil)] [Univ. Estadual de Campinas, Sao Paulo (Brazil)

1998-07-01T23:59:59.000Z

373

Synchrotron Based Observations of Sigma Phase Formation and Dissolution in Duplex Stainless Steel  

SciTech Connect (OSTI)

The formation and growth of sigma ({sigma}) phase in 2205 duplex stainless steel was observed and measured in real time using synchrotron radiation during isothermal heat treating at temperatures between 700 C and 850 C. Synchrotron experiments were performed on this material at the Advanced Photon Source (APS) while isothermally holding the samples for times of up to 10 hr. During the isothermal hold, sigma formed in quantities up to 22% as the ferrite transformed to a mixture of sigma and austenite phases. In addition, sigma formed at 850 C was heated to 1000 C to observe its dissolution. The amounts of sigma that formed, and the dissolution temperature of sigma were compared to the results predicted by Thermocalc, showing differences between the calculated and measured values. The synchrotron data was further modeled using a modified Johnson-Mehl-Avrami analysis to determine kinetic parameters for sigma formation. The initial JMA exponent, n, at low fractions of sigma was found to be approximately 7.0, however, towards the end of the transformation, n decreased to values of approximately 0.75. Because of the variable value of n, it was not possible to determine reliable values for the activation energy and pre-exponential terms for the JMA equation. During cooling to room temperature, the high temperature austenite partially transformed to ferrite, substantially increasing the ferrite content while the sigma phase kept its high temperature value.

Elmer, J. W. [Lawrence Livermore National Laboratory (LLNL); Palmer, T. A. [Lawrence Livermore National Laboratory (LLNL); Specht, Eliot D [ORNL

2007-01-01T23:59:59.000Z

374

Phase transformation and mechanical behavior in annealed 2205 duplex stainless steel welds  

SciTech Connect (OSTI)

The phase transformations and mechanical behaviour during welding and subsequent annealing treatment of 2205 duplex stainless steel have been investigated. Detailed microstructural examination showed the presence of higher ferrite amounts in the heat affected zone (HAZ), while higher amounts of austenite were recorded in the centre region of the weld metal. Annealing treatments in the temperature range of 800-1000 deg. C resulted in a precipitation of {sigma} phase and M{sub 23}C{sub 6} chromium carbides at the {gamma}/{delta} interfaces that were found to be preferential precipitation sites. Above 1050 deg. C, the volume fraction of {delta} ferrite increases with annealing temperature. The increase of {delta} ferrite occurs at a faster rate in the HAZ than in the base metal and fusion zone. Optimal mechanical properties and an acceptable ferrite/austenite ratio throughout the weld regions corresponds to annealing at 1050 deg. C. Fractographic examinations showed that the mode of failure changed from quasi-cleavage fracture to dimple rupture with an increase in the annealing temperature from 850 to 1050 deg. C.

Badji, Riad [LPMTM-CNRS- Universite Paris 13, 99, av. J.B. Clement, 93430 Villetaneuse (France)], E-mail: riadbadji1@yahoo.fr; Bouabdallah, Mabrouk [Ecole Nationale Polytechnique, 10, Avenue Hassan Badi, BP 182, El Harrach (Algeria); Bacroix, Brigitte; Kahloun, Charlie [LPMTM-CNRS- Universite Paris 13, 99, av. J.B. Clement, 93430 Villetaneuse (France); Belkessa, Brahim; Maza, Halim [Welding and NDT research Centre, B.P 64, Cheraga (Algeria)

2008-04-15T23:59:59.000Z

375

Demonstrating Modernism: Richard Neutra's Early Model Houses  

E-Print Network [OSTI]

Neutra, Design for the General Electric Companys SmallNeutra, Design for the General Electric Companys Smallsubmitted to the General Electric Companys Small House

Peltakian, Danielle

2012-01-01T23:59:59.000Z

376

Achieving Sustainable Construction in Affordable Housing  

SciTech Connect (OSTI)

An energy-efficient design and construction checklist and information sheets on energy-efficient design and construction are two products being developed. These products will help affordable housing providers take the first steps toward a whole-house approach to the design and implementation of energy-efficient construction practices. The checklist presents simple and clear guidance on energy improvements that can be readily addressed now by most affordable housing providers. The information sheets complement the checklist by providing installation instructions and material specifications that are accompanied by detailed graphics. The information sheets also identify benefits of recommended energy-efficiency measures and procedures including cost savings and impacts on health and comfort. This paper presents details on the checklist and information sheets and discusses their use in two affordable housing projects.

Barcik, M.K.; Creech, D.B.; Ternes, M.P.

1998-12-07T23:59:59.000Z

377

Retrofitting the Southeast: The Cool Energy House  

SciTech Connect (OSTI)

The Consortium for Advanced Residential Buildings has provided the technical engineering and building science support for a highly visible demonstration home in connection with the National Association of Home Builders' International Builders Show. The two previous projects, the Las Vegas net-zero ReVISION House and the 2011 VISION and ReVISION Houses in Orlando, met goals for energy efficiency, cost effectiveness, and information dissemination through multiple web-based venues. This project, which was unveiled at the 2012 International Builders Show in Orlando on February 9, is the deep energy retrofit Cool Energy House (CEH). The CEH began as a mid-1990s two-story traditional specification house of about 4,000 ft2 in the upscale Orlando suburb of Windermere.

Zoeller, W.; Shapiro, C.; Vijayakumar, G.; Puttagunta, S.

2013-02-01T23:59:59.000Z

378

Redefining the edge : housing on Chicago's waterfront  

E-Print Network [OSTI]

This thesis proposes an approach to the design of urban housing which uses the public realm to reconcile the various desires of the city for continuous, accessible fabric, the developer for property value raising enhancements, ...

Montalto, Anthony Olindo

1995-01-01T23:59:59.000Z

379

Ceramic pressure housing with metal endcaps  

DOE Patents [OSTI]

A housing for the containment of instrumentation in a high pressure fluid environment that consists of a metallic endcap and ceramic cylinder bonded together. The improvement comprises a structure which results in the improved sealing of said housing as the fluid pressure increases. The cylindrical ceramic tube and endcap are dimensioned such that mechanical failure does not occur when exposed to the desired external operating pressures which includes up to 36,000 feet of water. The housing is designed to withstand the external operating pressures without being subject to mechanical failure or excessive deformation which results in the loss of pressure housing integrity via cracking or deformation of the ceramic tube, deformation of the endcap, or from failure of the bonding agent.

Downing, Jr., John P. (Port Townsand, WA); DeRoos, Bradley G. (Worthington, OH); Hackman, Donald J. (Columbus, OH)

1995-01-01T23:59:59.000Z

380

Ceramic pressure housing with metal endcaps  

DOE Patents [OSTI]

A housing is disclosed for the containment of instrumentation in a high pressure fluid environment that consists of a metallic endcap and ceramic cylinder bonded together. The improvement comprises a structure which results in the improved sealing of said housing as the fluid pressure increases. The cylindrical ceramic tube and endcap are dimensioned such that mechanical failure does not occur when exposed to the desired external operating pressures which includes up to 36,000 feet of water. The housing is designed to withstand the external operating pressures without being subject to mechanical failure or excessive deformation which results in the loss of pressure housing integrity via cracking or deformation of the ceramic tube, deformation of the endcap, or from failure of the bonding agent. 9 figs.

Downing, J.P. Jr.; DeRoos, B.G.; Hackman, D.J.

1995-06-27T23:59:59.000Z

Note: This page contains sample records for the topic "apartments duplex houses" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

" Million U.S. Housing Units"  

U.S. Energy Information Administration (EIA) Indexed Site

7 Air-Conditioning Usage Indicators by Climate Zone, 2005" " Million U.S. Housing Units" ,,"Climate Zone1" ,,"Less than 2,000 CDD and --",,,,"2,000 CDD or More and Less than 4,000...

382

" Million U.S. Housing Units" ,,"2005...  

U.S. Energy Information Administration (EIA) Indexed Site

7 Air-Conditioning Usage Indicators by Household Income, 2005" " Million U.S. Housing Units" ,,"2005 Household Income",,,,,"Below Poverty Line","Eligible for Federal Assistance1"...

383

Sustainable construction in Mexican housing markets  

E-Print Network [OSTI]

This thesis examines recent developments in Mexico's housing markets as an example of how sustainable construction is being adapted and applied in developing countries. The recognition that the construction, operation, and ...

Jung, Bomee

2007-01-01T23:59:59.000Z

384

Housing Innovation Awards at the Solar Decathlon  

Broader source: Energy.gov (indexed) [DOE]

the Energy Efficiency Market Buildings.Energy.gov Housing Innovation Awards at the Solar Decathlon Breakfast Presented by BASF Friday, October 4, 2013 8:30-10:30 a.m. Historic...

385

Housing & Residential Life Living & Learning On Campus  

E-Print Network [OSTI]

& recreational equipment · Recycling program Housing amenities #12;· Residence Directors · Assistant Residence or flammable items · Candles/incense · Pets · Decorative lights · Appliances with open heating elements (space

Netoff, Theoden

386

2013 White House Tribal Nations Conference  

Broader source: Energy.gov [DOE]

On Wednesday, November 13, President Obama will host the White House Tribal Nations Conference at the Department of the Interior. The conference will provide leaders from the 566 federally...

387

Incremental housing at the receding suburban fringe  

E-Print Network [OSTI]

The years from 2005-2010 brought two major events that shook the basic assumptions underlying housing delivery in the United States of America. First, Hurricane Katrina and the catastrophic flooding of New Orleans that ...

Lamb, Zachary B

2010-01-01T23:59:59.000Z

388

Affordable Housing for Artists: A Sustainable Prototype  

E-Print Network [OSTI]

Although many architects and builders feel that designing for both sustainability and affordability is impossible, I believe that the only way we can afford to live is sustainably. Through the design of housing for artists, this thesis...

Ness, M.

1998-01-01T23:59:59.000Z

389

City of Indianapolis- EcoHouse Project  

Broader source: Energy.gov [DOE]

In June 2011, the City of Indianapolis announced the availability of the EcoHouse Project, an energy-efficiency loan program for medium- and low-income homeowners in Indianapolis. The Indianapolis...

390

The California Economy: Singing the Housing Blues  

E-Print Network [OSTI]

THECALIFORNIAECONOMY:SINGINGTHEHOUSING BLUESMany parts of the economy are doing better thantowards2007theentireeconomyisbeingthreatenedbythe

Thornberg, Christopher

2007-01-01T23:59:59.000Z

391

Housing for single-parent families  

E-Print Network [OSTI]

This thesis poses the question of how we are to house the family of the future. The concept of the strictly nuclear family as a backbone of our civilization is disintegrating under the onslaught of careers, of divorce, of ...

Johnson, Katrina Rae

1986-01-01T23:59:59.000Z

392

Housing Policy in the United States  

E-Print Network [OSTI]

How to cite this article Quigley, John M. "housing policy inPolicy Debate 7, 67393. Quigley, J. 2000. A decent home:Affairs 1(1), 53100. Quigley, J. and Raphael, S. 2004. Is

Quigley, John M.

2008-01-01T23:59:59.000Z

393

A Decent Home: Housing Policy in Perspective  

E-Print Network [OSTI]

Hanushek, Eric A. , and John M. Quigley. 1981. ConsumptionKatherine M. , and John M. Quigley. 1999. Accessibility andHousing and Urban Policy. John M. Quigley U.S. Congressional

Quigley, John M.

2002-01-01T23:59:59.000Z

394

Housing Policy in the United States  

E-Print Network [OSTI]

to cite this article Quigley, John M. "housing policy in theHE N EW P ALGRAVE ) By John M. Quigley May 2008 These papersin the United States John M. Quigley From The New Palgrave

Quigley, John M.

2008-01-01T23:59:59.000Z

395

2014 White House Tribal Nations Conference  

Broader source: Energy.gov [DOE]

President Obama will host the 2014 White House Tribal Nations Conference at the Capital Hilton in Washington, DC. The conference will provide leaders from the 566 federally recognized tribes the opportunity to interact directly with the President and members of the White House Council on Native American Affairs. Each federally recognized tribe will be invited to send one representative to the conference. Additional details about the conference will be released at a later date.

396

Energy efficient industrialized housing research program  

SciTech Connect (OSTI)

This is the second volume of a two volume report on energy efficient industrialized housing. Volume II contains support documentation for Volume I. The following items are included: individual trip reports; software bibliography; industry contacts in the US, Denmark, and Japan; Cost comparison of industrialized housing in the US and Denmark; draft of the final report on the systems analysis for Fleetwood Mobile Home Manufacturers. (SM)

Berg, R.; Brown, G.Z.; Finrow, J.; Kellett, R.; Mc Donald, M.; McGinn, B.; Ryan, P.; Sekiguchi, T. (Oregon Univ., Eugene, OR (USA). Center for Housing Innovation); Chandra, S.; Elshennawy, A.K.; Fairey, P.; Harrison, J.; Maxwell, L.; Roland, J.; Swart, W. (Florida Solar Energy Center, Cape Canaveral, FL (USA))

1989-01-01T23:59:59.000Z

397

Energy Efficient Industrialized Housing Research Program  

SciTech Connect (OSTI)

Six area reported progress in the Energy Efficient Industrialized Housing Research Program during FY 1991. As part of Industry Guidance, meetings were held with steering and technical committees in computers, housing design and manufacturing. This task area enables the program to benefit from the expertise of industry representatives and communicate research results directly to them. As part of the Design Process performance specifications were being developed for the future housing system designed last year. These house designs coordinate and optimize predicted and desirable advances in computerized design processes, materials, components, and manufacturing automation to achieve energy efficiency at reduced first cost. Energy design software were being developed for CAD systems, stressed skin insulating core panel manufacturers; and a prototype energy sales tool. A prototype design was to be developed to integrate one or more subsystems with the building skin. As part of the Manufacturing Process we are developing a manufacturing process simulation and data base to help current and new entrants to the industrialized housing industry in assessing the impact of implementing new manufacturing techniques. For Evaluation we are developing testing plans for six units of housing on the UO campus and the stressed skin insulating core house to be constructed in Oregon. The DOW Chemical test structure will be retrofitted with a tile roof and retested to compare to the dome and conventional construction structures. Calibration of the wind tunnel will be completed so that laboratory tests can be conducted to simulate the ventilation cooling efficiency of houses in design. Research utilization and program management were either aspects of this program.

Not Available

1992-03-01T23:59:59.000Z

398

USER SATISFACTION WITH INNOVATIVE COOLING RETROFITS IN SACRAMENTO PUBLIC HOUSING  

E-Print Network [OSTI]

and a housing authority have been retrofitting their buildings with evaporative coolers, ground-source heatpumps

Diamond, Richard

399

Housing & Residential Services Room and Board Rates 20112012  

E-Print Network [OSTI]

Housing & Residential Services Room and Board Rates 2011­2012 Campus housing offers a variety, please view the Housing & Residential Services website at: housing.iit.edu. McCormick Student Village to participate in the Residential 5 meal plan. Winter Break is included in MSV, Gunsaulus Hall and SSV. DAS room

Heller, Barbara

400

CLEAN CAST STEEL TECHNOLOGY: DETERMINATION OF TRANSFORMATION DIAGRAMS FOR DUPLEX STAINLESS STEEL.  

SciTech Connect (OSTI)

Duplex stainless steels (DSS) constitute both ferrite and austenite as a matrix. Such a microstructure confers a high corrosion resistance with favorable mechanical properties. However, intermetallic phases such as sigma (???????????????¯??????????????????????????????³) and chi (???????????????¯??????????????????????????????£) can also form during casting or high-temperature processing and can degrade the properties of the DSS. This research was initiated to develop time-temperature-transformation (TTT) and continuous-cooling- transformation (CCT) diagrams of two types of cast duplex stainless steels, CD3MN (Fe 22Cr-5Ni-Mo-N) and CD3MWCuN (Fe-25Cr-7Ni-Mo-W-Cu-N), in order to understand the time and temperature ranges for intermetallic phase formation. The alloys were heat treated isothermally or under controlled cooling conditions and then characterized using conventional metallographic methods that included tint etching, and also using electron microscopy (SEM, TEM) and wavelength dispersive spectroscopy (WDS). The kinetics of intermetallic-phase (???????????????¯??????????????????????????????³ + ???????????????¯??????????????????????????????£) formation were analyzed using the Johnson-Mehl-Avrami (JMA) equation in the case of isothermal transformations and a modified form of this equation in the case of continuous cooling transformations, The rate of intermetallic-phase formation was found to be much faster in CD3MWCuN than CD3MN due mainly to differences in the major alloying contents such as Cr, Ni and Mo. To examine in more detail the effects of these elements of the phase stabilities, a series of eight steel castings was designed with the Cr, Ni and Mo contents systematically varied with respect to the nominal composition of CD3MN. The effects of varying the contents of alloying additions on the formation of intermetallic phases were also studied computationally using the commercial thermodynamic software package, Thermo-Calc. In general, ???????????????¯??????????????????????????????³ was stabilized with increasing Cr addition and by increasing Mo addition. However, a delicate balance among Ni and other minor elements such as N and Si also exists. Phase equilibria in DSS can be affected by local composition fluctuations in the cast alloy. This may cause discrepancy between thermodynamic prediction and experimental observation.

Chumbley. L., S.

2005-09-18T23:59:59.000Z

Note: This page contains sample records for the topic "apartments duplex houses" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Evaluation of Oxidation and Hydrogen Permeation of Al Containing Duplex Stainless Steels  

SciTech Connect (OSTI)

As the National Hydrogen Economy continues to develop and evolve the need for structural materials that can resist hydrogen assisted degradation will become critical. To date austenitic stainless steel materials have been shown to be mildly susceptible to hydrogen attack which results in lower mechanical and fracture strengths. As a result, hydrogen permeation barrier coatings are typically applied to these steel to retard hydrogen ingress. The focal point of the reported work was to evaluate the potential for intentional alloying of commercial 300-series stainless steels to promote hydrogen permeation resistant oxide scales. Previous research on the Cr- and Fe-oxide scales inherent to 300-series stainless steels has proven to be inconsistent in effecting permeation resistance. The approach undertaken in this research was to add aluminum to the 300-series stainless steels in an attempt to promote a pure Al-oxide or and Al-rich oxide scale. Aloxide had been previously demonstrated to be an effective hydrogen permeation barrier. Results for 304L and 347H alloys doped with Al in concentration from 0.5-3.0 wt% with respect to oxidation kinetic studies, cyclic oxidation and characterization of the oxide scale chemistry are reported herein. Gaseous hydrogen permeation testing of the Al-doped alloys in both the unoxidized and oxidized (600 C, 30 mins) conditions are reported. A critical finding from this work is that at concentration as low as 0.5 wt% Al, the Al stabilizes the ferrite phase in these steels thus producing duplex austenitic-ferritic microstructures. As the Al-content increases the amount of measured ferrite increases thus resulting in hydrogen permeabilities more closely resembling ferritic steels.

Adams, Thad M.; Korinko, Paul; Duncan, Andrew

2005-06-17T23:59:59.000Z

402

In-Situ Observations of Sigma Phase Dissolution in 2205 Duplex Stainless Steel using Synchrotron X-Ray Diffraction  

SciTech Connect (OSTI)

Synchrotron radiation was used to directly observe the transformation of ferrite, austenite and sigma phases during heating and cooling of 2205 duplex stainless steel. Sigma formed during the initial stages of heating, dissolved as the temperature was increased, and reformed on cooling. The dissolution temperature of sigma was measured to be 985 C {+-} 2.8 C at a heating rate of 0.25 C/s, and the kinetics of sigma formation at 850 C was determined to be slower after dissolving at 1000 C than before.

Elmer, J; Palmer, T; Specht, E

2006-08-08T23:59:59.000Z

403

In-Situ Observations of Sigma Phase Dissolution in 2205 Duplex Stainless Steel Using Synchrotron X-Ray Diffraction  

SciTech Connect (OSTI)

Synchrotron radiation was used to directly observe the transformation of ferrite, austenite and sigma phases during heating and cooling of 2205 duplex stainless steel. Sigma formed during the initial stages of heating, dissolved as the temperature was increased, and reformed on cooling. The dissolution temperature of sigma was measured to be 985 2.8 C at a heating rate of 0.25 C/s, and the kinetics of sigma formation at 850 Cwas determined to be slower after dissolving at 1000 C than before.

Elmer, J. W. [Lawrence Livermore National Laboratory (LLNL); Palmer, T. A. [Lawrence Livermore National Laboratory (LLNL); Specht, Eliot D [ORNL

2007-01-01T23:59:59.000Z

404

Duplex Stirling gas-fired heat pump. Phase 2. Breadboard demonstration. Final report, May 1981-November 1982  

SciTech Connect (OSTI)

This program represents the first attempt to design, fabricate, and test a breadboard gas-fired duplex Stirling heat pump in a heating only mode. The system was designed to obtain a COP of 1.5 at an ambient temperature of 17F and have an output sufficient for an average residential home. The design methodology, detailed system description and test results for sub components and the entire system are discussed. Technical problems encountered in the program, and recommendations for further efforts are detailed.

Gedeon, D.; Penswick, B.; Beale, W.

1982-11-01T23:59:59.000Z

405

Energy efficient industrialized housing research program  

SciTech Connect (OSTI)

This report summarizes three documents: Multiyear Research Plan, Volume I FY 1989 Task Reports, and Volume II Appendices. These documents describe tasks that were undertaken from November 1988 to December 1989, the first year of the project. Those tasks were: (1) the formation of a steering committee, (2) the development of a multiyear research plan, (3) analysis of the US industrialized housing industry, (4) assessment of foreign technology, (5) assessment of industrial applications, (6) analysis of computerized design and evaluation tools, and (7) assessment of energy performance of baseline and advanced industrialized housing concepts. While this document summarizes information developed in each task area, it doesn't review task by task, as Volume I FY 1989 Task Reports does, but rather treats the subject of energy efficient industrialized housing as a whole to give the reader a more coherent view. 7 figs., 9 refs.

Berg, R.; Brown, G.Z.; Finrow, J.; Kellett, R.; McDonald, M.; McGinn, B.; Ryan, P.; Sekiguchi, Tomoko (Oregon Univ., Eugene, OR (USA). Center for Housing Innovation); Chandra, S.; Elshennawy, A.K.; Fairey, P.; Harrison, J.; Maxwell, L.; Roland, J.; Swart, W. (Florida Solar Energy Center, Cape Canaveral, FL (USA))

1990-02-01T23:59:59.000Z

406

Building America Industrialized Housing Partnership (BAIHP II)  

SciTech Connect (OSTI)

This report summarizes the work conducted by the Building America Industrialized Housing Partnership (BAIHP - www.baihp.org) during the final budget period (BP5) of our contract, January 1, 2010 to November 30, 2010. Highlights from the four previous budget periods are included for context. BAIHP is led by the Florida Solar Energy Center (FSEC) of the University of Central Florida. With over 50 Industry Partners including factory and site builders, work in BP5 was performed in six tasks areas: Building America System Research Management, Documentation and Technical Support; System Performance Evaluations; Prototype House Evaluations; Initial Community Scale Evaluations; Project Closeout, Final Review of BA Communities; and Other Research Activities.

Abernethy, Bob; Chandra, Subrato; Baden, Steven; Cummings, Jim; Cummings, Jamie; Beal, David; Chasar, David; Colon, Carlos; Dutton, Wanda; Fairey, Philip; Fonorow, Ken; Gil, Camilo; Gordon, Andrew; Hoak, David; Kerr, Ryan; Peeks, Brady; Kosar, Douglas; Hewes, Tom; Kalaghchy, Safvat; Lubliner, Mike; Martin, Eric; McIlvaine, Janet; Moyer, Neil; Liguori, Sabrina; Parker, Danny; Sherwin, John; Stroer, Dennis; Thomas-Rees, Stephanie; Daniel, Danielle; McIlvaine, Janet

2010-11-30T23:59:59.000Z

407

2011 EnergyValue Housing Award Report  

SciTech Connect (OSTI)

This report details the simulation tool(s) and energy modeling methodology followed in making the energy efficiency estimates and documents the estimated performance of the EVHA award winning houses in comparison with the Building America Benchmark and the associated House Simulation Protocols. A summary of each building and its features is included with a brief description of the project and the judges' comments. The purpose of this report is to assess the energy performance of the 2011 EVHA winners as well as align the EVHA Program with the Building America Program.

Sagan, D.; Del Bianco, M.; Wood, A.

2012-10-01T23:59:59.000Z

408

Open House | Photosynthetic Antenna Research Center  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 - September 2006 The 2002 WholesaleEnergy's 1000Department ofOpen House Open House

409

Open House | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 - September 2006 The 2002 WholesaleEnergy's 1000Department ofOpen House Open House

410

2014 Building America House Simulation Protocols  

SciTech Connect (OSTI)

As BA has grown to include a large and diverse cross-section of the home building and retrofit industries, it has become more important to develop accurate, consistent analysis techniques to measure progress towards the program's goals. The House Simulation Protocol (HSP) document provides guidance to program partners and managers so they can compare energy savings for new construction and retrofit projects. The HSP provides the program with analysis methods that are proven to be effective and reliable in investigating the energy use of advanced energy systems and of entire houses.

Wilson, E.; Engebrecht-Metzger, C.; Horowitz, S.; Hendron, R.

2014-03-01T23:59:59.000Z

411

House Energy and Water Development FY 2007 Appropriations Passed by House Appropriations Committee May 17, 2006, Status: sent to House  

E-Print Network [OSTI]

May 17, 2006, Status: sent to House Fusion Energy Sciences ­ Office of Science The Committee recommendation for fusion energy sciences is $318,950,000, the same as the budget request. The Committee in the International Thermonuclear Experimental Reactor (ITER) Project without doing so at the expense of domestic

412

Housing Price Dynamics in Time and Space: Predictability, Liquidity and Investor Returns  

E-Print Network [OSTI]

C. A. (1996). OFHEO house price indexes: HPI technicalsense of elevated housing prices. Federal Reserve Bank ofJ. E. (1991). Measuring prices in retransaction housing

Hwang, Min; Quigley, John M.

2010-01-01T23:59:59.000Z

413

Holistic revitalization in small post-industrial cities : tools for urban housing development  

E-Print Network [OSTI]

For generations, housing programs have sought to utilize redevelopment projects to accomplish broader community revitalization goals. Contemporary affordable housing practice embodies this idea in large housing development ...

Beam, Jeffrey (Jeffrey J.)

2009-01-01T23:59:59.000Z

414

Effect of aging on impact properties of ASTM A890 Grade 1C super duplex stainless steel  

SciTech Connect (OSTI)

Super duplex stainless steels in the solution annealed condition are thermodynamically metastable systems which, when exposed to heat, present a strong tendency to 'seek' the most favorable thermodynamic condition. The main purpose of this study was to characterize the microstructure of a super duplex stainless steel in the as cast and solution annealed conditions, and to determine the influence of aging heat treatments on its impact strength, based on Charpy impact tests applied to V-notched test specimens. The sigma phase was found to begin precipitating at heat treatment temperatures above 760 deg. C and to dissolve completely only above 1040 deg. C, with the highest peak concentration of this phase appearing at close to 850 deg. C. Heat treatments conducted at temperatures of 580 deg. C to 740 deg. C led to a reduction of the energy absorbed in the Charpy impact test in response to the precipitation of a particulate phase with particle sizes ranging from 0.5 {mu}m to 1.0 {mu}m, with a chromium and iron-rich chemical composition.

Martins, Marcelo [Industrial Manager of SULZER BRASIL S/A and Professor of the Centro Universitario Salesiano de Sao Paulo (UNISAL) at Americana, SP (Brazil)], E-mail: marcelo.martins@sulzer.com; Forti, Leonardo Rodrigues Nogueira [Materials Engineer at UFSCar, Federal University of Sao Carlos (Brazil)], E-mail: leornf@yahoo.com.br

2008-02-15T23:59:59.000Z

415

Detection of secondary phases in duplex stainless steel by magnetic force microscopy and scanning Kelvin probe force microscopy  

SciTech Connect (OSTI)

The secondary phase transformations in a commercial super duplex stainless steel were investigated by micro-chemical analyses and high resolution scanning probe microscopy. Energy dispersive X-ray and electron probe detected ferrite and austenite as well as secondary phases in unetched aged duplex stainless steel type 25Cr-7Ni-3Mo. Volta potential indicated that nitride and sigma appeared more active than ferrite, while secondary austenite and austenite presented a nobler potential. Reversal order in nobility is thought to be attributable to the potential ranking provided by oxide nature diversity as a result of secondary phase surface compositions on steel. After eutectoid transformation, secondary austenite was detected by electron probe microanalysis, whereas atomic force microscopy distinguished this phase from former austenite by image contrast. Magnetic force microscopy revealed a ghosted effect on the latter microstructure probably derived from metal memory reminiscence of mechanical polishing at passivity and long range magnetic forces of ferrite phase. - Highlights: Nobility detection of secondary phases by SKPFM in DSS particles is not a straightforward procedure. As Volta potential and contrast are not always consistent SKPFM surface oxides is thought played an important role in detection. AFM distinguished secondary austenite from former austenite by image contrast though SEM required EPMA.

Ramrez-Salgado, J. [Instituto Mexicano del Petrleo, Direccin de Investigacin y Posgrado, Eje Central Norte Lzaro Crdenas, No. 152, 07730 D.F., Mxico (Mexico); Domnguez-Aguilar, M.A., E-mail: madoming@imp.mx [Instituto Mexicano del Petrleo, Direccin de Investigacin y Posgrado, Eje Central Norte Lzaro Crdenas, No. 152, 07730 D.F., Mxico (Mexico); Castro-Domnguez, B. [University of Tokyo, Department of Chemical System Engineering, Faculty of Engineering Bldg. 5, 7F 722, 7-3-1 Hongo, Bunkyo-ku, Tokyo 1138656 (Japan); Hernndez-Hernndez, P. [Instituto Mexicano del Petrleo, Direccin de Investigacin y Posgrado, Eje Central Norte Lzaro Crdenas, No. 152, 07730 D.F., Mxico (Mexico); Newman, R.C. [University of Toronto, Department of Chemical Engineering and Applied Chemistry, 200 College Street, Toronto M5S 3E5 (Canada)

2013-12-15T23:59:59.000Z

416

Effects of loading mode on the critical cracking potential of duplex ([alpha] + [gamma]) stainless steel in a hot chloride solution  

SciTech Connect (OSTI)

One of the common characteristics in stress corrosion cracking (SCC) between austenitic and ferritic stainless steels in chloride environments is that cracking occurs at potentials noble to a critical value which has been designated as the critical cracking potential, E[sub cc]. For austenitic stainless steels, E[sub cc] is insensitive to prior cold work with or without the generation of martensite and has been interpreted as the minimum potential for crack propagation. On the other hand, for low interstitial ferritic stainless steels., E[sub cc] is extremely sensitive to microstructural variations induced by small amounts of cold work or grain coarsening. It has been demonstrated that E[sub cc] for the low interstitial ferritic stainless steels, when it is measured at constant load, is that for crack initiation and is determined by the competing rates of generation of a new surface by slip induced film breakdown and repassivation. However, the physical and/or electrochemical meaning for E[sub cc] of duplex stainless steels has not yet been studied. It is the purpose of this work to determine if E[sub cc] for duplex stainless is a potential for crack initiation or one for crack propagation in a hot chloride environment and to examine the effects of loading modes on the E[sub cc] of these alloys.

Kwon, Hyuk Sang (Korea Advanced Inst. of Science and Tech., Taejon (Korea, Republic of))

1993-08-01T23:59:59.000Z

417

White House Forum on Minorities in Energy  

Broader source: Energy.gov [DOE]

At the White House Forum on Minorities in Energy, Secretary Moniz honored the Ambassadors of the Minorities in Energy Initiative -- senior-level leaders dedicated to advancing underrepresented groups in the energy sector. Panel discussions at the event covered a wide range of issues including increasing participation in STEM fields by minorities and engaging communities in energy and climate issues.

418

1 Old Faculty Club 2 Boyd House  

E-Print Network [OSTI]

, Visitor Center 23 Carpenter Hall 24 Carson Engineering Center 25 Devon Energy Hall 26 Felgar Hall 27 Swim Center 76 Cross Center 77 OCCE Cross Center Main 78 Coats Hall, Law 79 Sam Noble Oklahoma MuseumCAMPUS MAP 1 Old Faculty Club 2 Boyd House 3 Whitehand Hall 4 Catlett Music Center 5 Fred Jones Jr

Xue, Ming

419

Bachelor Thesis Future sustainable terraced houses  

E-Print Network [OSTI]

Cardiff University August 4, 2014 #12;Colophon Title: Future sustainable residential buildings in Cardiff a first introduction about sustainability in the building sector. Collecting data about the future climateBachelor Thesis Future sustainable terraced houses in Cardiff Karin Ernst University of Twente

Vellekoop, Michel

420

109 Chase Ave. 215 W. House  

E-Print Network [OSTI]

- Book Store NC Northside Gravely Hospital Campus NC Neuro- Plant #1 Hospital Chiller Hospital Chiller Hill Whitehead Phillips OldWest Polk Place Murphey Grimes Battle Graham Chiller 1307 Craige James Koury Quad Graham Everett Stacy McCaskill Auditorium Chiller Center for Knapp-Sanders Cabin House Quail Hill

McLaughlin, Richard M.

Note: This page contains sample records for the topic "apartments duplex houses" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

SUMMER ARCHITECTURE ACADEMY HOUSING AND MEDICAL  

E-Print Network [OSTI]

SUMMER ARCHITECTURE ACADEMY HOUSING AND MEDICAL INFORMATION AND AUTHORIZATION FOR STUDENTS UNDER 18 YEARS OLD To: Summer Architecture Academy students and parents From: University of Oregon Department of Architecture We are looking forward to another exciting and educational Summer Architecture Academy. Many

422

Life Cycle Cost Housing Need and Sustainability  

E-Print Network [OSTI]

Life Cycle Cost Housing Need and Sustainability Abstract: Jordan is actually facing a rapid urban became difficult to sustain especially concerning the slum areas and the environmental pollution due which could contribute to increase the productivity and sustainability taking into consideration

423

University Housing University of South Carolina  

E-Print Network [OSTI]

at the University of South Carolina. It is designed to be a sustainable living and learning environment and employs a more sustainable campus and society. These programming efforts are a collaboration among University Housing, Sustainable Carolina and other campus partners. Community Features · Attending events

Almor, Amit

424

Federal credit and insurance programs: Housing  

E-Print Network [OSTI]

T . LO U I S R E V I E W Quigley Bunce, Harold L. ; Capone,W J U LY / A U G U S T Quigley Working Paper 294, University2005. Kain, John F. and Quigley, John M. Housing Markets and

Quigley, John M.

2006-01-01T23:59:59.000Z

425

Federal Credit and Insurance Programs: Housing  

E-Print Network [OSTI]

T . LO U I S R E V I E W Quigley Bunce, Harold L. ; Capone,W J U LY / A U G U S T Quigley Working Paper 294, University2005. Kain, John F. and Quigley, John M. Housing Markets and

Quigley, John M.

2006-01-01T23:59:59.000Z

426

Campbell Creek Research Houses: A Transformational Impact  

E-Print Network [OSTI]

cathederalized sealed with spray foam and spray fiberglass and sealed Heat pump water heater Compact fluorescent; EPS = expanded polystyrene; HP = heat pump; HPWH = heat pump water heater; HSPF = heating seasonal Meets 2006 IECC Retrofit House (energy savings of 37%) 3 ton heat pump, up to 20 SEER and 13 HSPF Attic

Oak Ridge National Laboratory

427

STARTLINK COMPOSITE HOUSING J. A. Hutchinson1  

E-Print Network [OSTI]

lower embodied energy than a timber frame building, avoids site waste (20-25% of all UK waste friendly and up to 25% cheaper than traditional building. Keywords: Cost, Speed, Energy, Waste, Environment) and reduces shipping and assembly costs because of the light weight. Lightweight houses are easier to build

Mottram, Toby

428

Deleveraging domesticity : incremental design forays on middle income housing  

E-Print Network [OSTI]

Housing today has little do with architecture. Design is a currency of services, while housing today is intensively packaged as a consumer good. It is packaged with land as speculative real-estate, and bundled abstractly ...

Miller, Christopher M., M. Arch. (Christopher Michael). Massachusetts Institute of Technology

2013-01-01T23:59:59.000Z

429

Race to Zero Design Competition Webinar: Housing Design Best...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Race to Zero Design Competition Webinar: Housing Design Best Practices Race to Zero Design Competition Webinar: Housing Design Best Practices November 18, 2014 1:00PM to 2:30PM EST...

430

2014-07-08 Issuance: ASRAC Manufactured Housing Working Group...  

Broader source: Energy.gov (indexed) [DOE]

7-08 Issuance: ASRAC Manufactured Housing Working Group; Notice of Membership 2014-07-08 Issuance: ASRAC Manufactured Housing Working Group; Notice of Membership This document is a...

431

Women at the White House Talk Climate and Energy Solutions |...  

Broader source: Energy.gov (indexed) [DOE]

Women at the White House Talk Climate and Energy Solutions Women at the White House Talk Climate and Energy Solutions May 31, 2013 - 2:19pm Addthis April Saylor April Saylor Former...

432

Statement from the White House Press Secretary on the Ongoing...  

Energy Savers [EERE]

the White House Press Secretary on the Ongoing U.S. Response to the Earthquakes and Tsunami in Japan Statement from the White House Press Secretary on the Ongoing U.S. Response to...

433

2014 White House Tribal Nations Conference | Department of Energy  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

White House Tribal Nations Conference 2014 White House Tribal Nations Conference December 3, 2014 9:00AM to 5:00PM EST On Wednesday, December 3, President Obama will host the 2014...

434

White House Blog Post on the President's "Better Buildings Initiative...  

Broader source: Energy.gov (indexed) [DOE]

White House Blog Post on the President's "Better Buildings Initiative" White House Blog Post on the President's "Better Buildings Initiative" February 4, 2011 - 12:00am Addthis In...

435

White House Highlights Two Energy-Slashing, Open Data Initiatives...  

Broader source: Energy.gov (indexed) [DOE]

White House Highlights Two Energy-Slashing, Open Data Initiatives White House Highlights Two Energy-Slashing, Open Data Initiatives May 28, 2014 - 10:22am Addthis The Buildings...

436

Keynote Address: Cristin Dorgelo, White House Office of Science...  

Broader source: Energy.gov (indexed) [DOE]

Cristin Dorgelo, White House Office of Science and Technology Policy Keynote Address: Cristin Dorgelo, White House Office of Science and Technology Policy May 21, 2014 2:20PM to...

437

Keynote Address: Ali Zaidi, the White House Domestic Policy Council...  

Energy Savers [EERE]

Ali Zaidi, the White House Domestic Policy Council Keynote Address: Ali Zaidi, the White House Domestic Policy Council May 21, 2014 2:05PM to 2:30PM PDT Pacific Ballroom Keynote...

438

LIVE from the White House Science Fair | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

LIVE from the White House Science Fair LIVE from the White House Science Fair October 18, 2010 - 11:31am Addthis John Schueler John Schueler Former New Media Specialist, Office of...

439

Green luxury student housing : a real estate feasibility study  

E-Print Network [OSTI]

The primary purpose of this thesis is to estimate the demand for student housing that focuses on upperclass undergraduate and graduate students who typically shy away from dormitory housing. The initial chapters provide a ...

Pace, Matthew E. (Matthew Edward)

2007-01-01T23:59:59.000Z

440

Community opposition to affordable housing : jamming the system  

E-Print Network [OSTI]

This thesis explores community opposition to affordable housing in the suburban communities of Massachusetts. In the twenty years since Chapter 774 was enacted, a significant amount of affordable housing has been developed. ...

Dash, Stuart David

1989-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "apartments duplex houses" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Building America Whole-House Solutions for New Homes: Imagine...  

Office of Environmental Management (EM)

Whole-House Solutions for New Homes: Imagine Homes, San Antonio, Texas Building America Whole-House Solutions for New Homes: Imagine Homes, San Antonio, Texas Case study of Imagine...

442

In search of an affordable housing system for Shanghai, China  

E-Print Network [OSTI]

In 1998, the Chinese government abandoned the danwei ("work-unit") housing allocation system and fully privatized the housing market. Since then, the residential price has never stopped increasing despite the past financial ...

Sun, Linyun

2011-01-01T23:59:59.000Z

443

Upgrading : an alternative approach towards housing reform in China  

E-Print Network [OSTI]

The thesis is a study on urban housing upgrading in China. The main objective is to look at upgrading, which has been widely used in many developing countries, as an alternative approach to solving the existing urban housing ...

He, Fang, 1956-

1989-01-01T23:59:59.000Z

444

Transformation of the courtyard house--low-rise high density urban housing in Korea  

E-Print Network [OSTI]

The idea of low-rise high-density urban housing is based on two fundamental objectives: 1) To provide higher density by intensifying land use as urban growth escalates at an unprecedented rate. 2) To reconsider the essential ...

Park, Gene S. (Gene Sungjin)

1987-01-01T23:59:59.000Z

445

Housing with authority : the role of public and private architects in public housing in Delhi  

E-Print Network [OSTI]

The main concern of this thesis is the role of the architect in the design and production of public housing. The argument presented here is that the method of procurement of architectural skills affects the architectural ...

Gupta, Soni

1991-01-01T23:59:59.000Z

446

New housing in old Chinatown : barriers and incentives to affordable housing development  

E-Print Network [OSTI]

In the 1970s and 80s, the rapid development of San Francisco's Financial District encroached upon Chinatown's intimately-scaled neighborhood. Developers took whole city blocks that housed low-income immigrants to build the ...

Tan, Bryant

2008-01-01T23:59:59.000Z

447

Chinese housing mixology : considerations for the successful development of mixed-income housing  

E-Print Network [OSTI]

In recent years, the Chinese government transformed their national system of housing provision and introduced market mechanisms. The consequent boom in residential real estate development and the emergence of speculative ...

Chan, Janelle (Janelle Jie-Ying)

2007-01-01T23:59:59.000Z

448

Final Report, Volume 2, The Development of Qualification Standards for Cast Duplex Stainless Steel  

SciTech Connect (OSTI)

The scope of testing cast Duplex Stainless Steel (DSS) required testing to several ASTM specifications, while formulating and conducting industry round robin tests to verify and study the reproducibility of the results. ASTM E562 (Standard Test Method for Determining Volume Fraction by Systematic manual Point Count) and ASTM A923 (Standard Test Methods for Detecting Detrimental Intermetallic Phase in Wrought Duplex Austenitic/Ferritic Stainless Steels) were the specifications utilized in conducting this work. An ASTM E562 industry round robin, ASTM A923 applicability study, ASTM A923 industry round robin, and an ASTM A923 study of the effectiveness of existing foundry solution annealing procedures for producing cast DSS without intermetallic phases were implemented. In the ASTM E562 study, 5 samples were extracted from various cast austenitic and DSS in order to have varying amounts of ferrite. Each sample was metallographically prepared by UT and sent to each of 8 participants for volume fraction of ferrite measurements. Volume fraction of ferrite was measured using manual point count per ASTM E562. FN was measured from the Feritescope{reg_sign} and converted to volume fraction of ferrite. Results indicate that ASTM E562 is applicable to DSS and the results have excellent lab-to-lab reproducibility. Also, volume fraction of ferrite conversions from the FN measured by the Feritescope{reg_sign} were similar to volume fraction of ferrite measured per ASTM E562. In the ASTM A923 applicability to cast DSS study, 8 different heat treatments were performed on 3 lots of ASTM A890-4A (CD3MN) castings and 1 lot of 2205 wrought DSS. The heat treatments were selected to produce a wide range of cooling rates and hold times in order to study the suitability of ASTM A923 to the response of varying amounts on intermetallic phases [117]. The test parameters were identical to those used to develop ASTM A923 for wrought DSS. Charpy V-notch impact samples were extracted from the castings and wrought DSS and tested per ASTM A923 method B (Charpy impact test). Method A (sodium hydroxide etch test) was performed on one half of a fractured Charpy V-notch impact sample and Method C (ferric chloride corrosion weight loss test) was performed on another half. Test results for the three cast lots and one wrought lot indicate that ASTM A923 is relevant for detecting intermetallic phases in cast DSS. In the ASTM A923 round robin study, five laboratories conducted ASTM A923 Methods A & C on cast DSS material and the lab-to-lab reproducibility of the data was determined. Two groups of samples were sent to the participants. Group 1 samples were tested per ASTM A923 Method A, group 2 samples were tested by ASTM A923 Method C. Testing procedures for this round robin study were identical to those used in the ASTM A923 applicability study. Results from this round robin indicate that there is excellent lab-to-lab reproducibility of ASTM A923 with respect to cast DSS and that ASTM A923 could be expanded to cover both wrought and cast DSS. In the ASTM A923 study of the effectiveness of existing foundry solution annealing procedures for producing cast DSS without intermetallic phases, Ten heats of ASTM A890-4A (CD3MN) in the foundry solution annealed condition were tested per ASTM A923 Methods A, B, & C. Testing of these materials per ASTM A923 was used to determine if the foundry solution anneal procedures were adequate to completely eliminate any intermetallic phases, which may have precipitated during the casting and subsequent heat treatment processes. All heats showed no sign of intermetallic phase per Method A, passed minimum Charpy impact energy requirements per Method B (> 40 ft-lbs {at} -40 C (-40 F)), and showed negligible weight loss per Method C (< 10 mdd). These results indicate that the solution annealing procedure used by foundries is adequate to produce a product free from intermetallic phases.

Russell, Steven, W.; Lundin, Carl, D.

2005-09-30T23:59:59.000Z

449

Final Report, Volume 2, The Development of Qualification Standards for Cast Duplex Stainless Steel  

SciTech Connect (OSTI)

The scope of testing cast Duplex Stainless Steel (DSS) required testing to several ASTM specifications, while formulating and conducting industry round robin tests to verify and study the reproducibility of the results. ASTM E562 (Standard Test Method for Determining Volume Fraction by Systematic manual Point Count) and ASTM A923 (Standard Test Methods for Detecting Detrimental Intermetallic Phase in Wrought Duplex Austenitic/Ferritic Stainless Steels) were the specifications utilized in conducting this work. An ASTM E562 industry round robin, ASTM A923 applicability study, ASTM A923 industry round robin, and an ASTM A923 study of the effectiveness of existing foundry solution annealing procedures for producing cast DSS without intermetallic phases were implemented. In the ASTM E562 study, 5 samples were extracted from various cast austenitic and DSS in order to have varying amounts of ferrite. Each sample was metallographically prepared by UT and sent to each of 8 participants for volume fraction of ferrite measurements. Volume fraction of ferrite was measured using manual point count per ASTM E562. FN was measured from the Feritescope???????® and converted to volume fraction of ferrite. Results indicate that ASTM E562 is applicable to DSS and the results have excellent lab-to-lab reproducibility. Also, volume fraction of ferrite conversions from the FN measured by the Feritescope???????® were similar to volume fraction of ferrite measured per ASTM E562. In the ASTM A923 applicability to cast DSS study, 8 different heat treatments were performed on 3 lots of ASTM A890-4A (CD3MN) castings and 1 lot of 2205 wrought DSS. The heat treatments were selected to produce a wide range of cooling rates and hold times in order to study the suitability of ASTM A923 to the response of varying amounts on intermetallic phases [117]. The test parameters were identical to those used to develop ASTM A923 for wrought DSS. Charpy V-notch impact samples were extracted from the castings and wrought DSS and tested per ASTM A923 method B (Charpy impact test). Method A (sodium hydroxide etch test) was performed on one half of a fractured Charpy V-notch impact sample and Method C (ferric chloride corrosion weight loss test) was performed on another half. Test results for the three cast lots and one wrought lot indicate that ASTM A923 is relevant for detecting intermetallic phases in cast DSS. In the ASTM A923 round robin study, five laboratories conducted ASTM A923 Methods A & C on cast DSS material and the lab-to-lab reproducibility of the data was determined. Two groups of samples were sent to the participants. Group 1 samples were tested per ASTM A923 Method A, group 2 samples were tested by ASTM A923 Method C. Testing procedures for this round robin study were identical to those used in the ASTM A923 applicability study. Results from this round robin indicate that there is excellent lab-to-lab reproducibility of ASTM A923 with respect to cast DSS and that ASTM A923 could be expanded to cover both wrought and cast DSS. In the ASTM A923 study of the effectiveness of existing foundry solution annealing procedures for producing cast DSS without intermetallic phases, Ten heats of ASTM A890-4A (CD3MN) in the foundry solution annealed condition were tested per ASTM A923 Methods A, B, & C. Testing of these materials per ASTM A923 was used to determine if the foundry solution anneal procedures were adequate to completely eliminate any intermetallic phases, which may have precipitated during the casting and subsequent heat treatment processes. All heats showed no sign of intermetallic phase per Method A, passed minimum Charpy impact energy requirements per Method B (> 40 ft-lbs @ -40???????°C (-40???????°F)), and showed negligible weight loss per Method C (< 10 mdd). These results indicate that the solution annealing procedure used by foundri

Russell, Steven, W.; Lundin, Carl, W.

2005-09-30T23:59:59.000Z

450

University of Central Florida Housing and Residence Life  

E-Print Network [OSTI]

:______________________________________________________________ Phone#:________________________ Cell Phone #:_______________________ Fax #:____________________________E#: _______________________Cell Phone #:_____________________ Fax #:______________________E-mail:_____________________ Housing:____ _________________________ Company Intern Coordinator/Sponsor: ______________________________ Office Phone

Kaup, David J.

451

Pillsbury Court Application Temporary Housing Twin Cities Campus  

E-Print Network [OSTI]

University of Minnesota payroll, explain source of funding: For Office Use Only: Department of Housing: MAIL OR FAX Housing and Residential Life (612) 6246987 University of Minnesota Comstock Hall Telephone Number Date First Appointed to University Earliest Desired Housing Date If not paid through

Amin, S. Massoud

452

THE WHITE HOUSE Office of the Press Secretary  

E-Print Network [OSTI]

THE WHITE HOUSE Office of the Press Secretary FOR IMMEDIATE RELEASE September 30, 2013 President for Scholars Laura Paulson ­ Member, Committee for the Preservation of the White House Quyen D. Chu ­ Member of Minnesota. Laura Paulson, Appointee for Member, Committee for the Preservation of the White House Laura

Wisconsin at Madison, University of

453

USDA Grants to Help Repair Housing in Rural Areas  

Broader source: Energy.gov [DOE]

The U.S. Department of Agriculture (USDA) is accepting applications for the Housing Preservation Grant program, which provides funding to repair low-income housing, rental properties, or co-op owned housing. Eligible sponsors include state agencies, local government, Tribes, and nonprofits.

454

Houston, Texas design/build house. Case study report  

SciTech Connect (OSTI)

The task activities relating to the Houston house, including problems, constructive comments, and successes, are described. Included in appendices are: cost data, methodology for ranking cities, house information sheet, thermal performance analysis, architectural information release, press releases and news clippings, and house pictures. One appendix was abstracted separately. (MHR)

Borden, J. O.; Porter, C. B. [comps.] [comps.

1981-06-01T23:59:59.000Z

455

Natural Ventilation Design for Houses in Thailand Chalermwat Tantasavasdia  

E-Print Network [OSTI]

This paper explores the potential of using natural ventilation as a passive cooling system for new house windows in suburban houses can be opened. Passive cooling design elements are mostly ignored in modern1 Natural Ventilation Design for Houses in Thailand Chalermwat Tantasavasdia , Jelena Srebricb

Chen, Qingyan "Yan"

456

Mothers' perceptions of housing space : an analysis of 3 married student housing sites: Eastgate, Westgate and Peabody Terrace  

E-Print Network [OSTI]

What is a good housing environment for nurturing, a place where the physical environment reinforces the lives of both parents and child? This thesis looks at three married student housing sites in Cambridge, Massachusetts, ...

Racki, Reena

1974-01-01T23:59:59.000Z

457

Strategizing for housing : an investigation of the production and regulation of low-income housing in the suburgs of Beirut  

E-Print Network [OSTI]

The current consensus in housing policy recognizes the importance of learning from rather than about informal settlements. To serve this end, this dissertation presents a novel methodology for investigating land and housing ...

Fawaz, Mona M., 1972-

2004-01-01T23:59:59.000Z

458

Designing housing in the third world : a prototype for housing the Maquiladora workers in the northern cities of Mexico  

E-Print Network [OSTI]

The difficulty in designing low-income housing is !hat. it will not sit quietly, other problems keep Jostling about it. To design low-income housing one must consider the extreme conditions of poverty and urban problems, ...

Vargas, Rodrigo M. (Rodrigo Manuel)

1993-01-01T23:59:59.000Z

459

An investigation into the use of REITs to finance affordable housing in Mainland China  

E-Print Network [OSTI]

Mainland China's system of affordable housing provides housing for low and medium income groups. Housing for sale and housing for rent give residents two choices and also give two choices for municipal governments to provide ...

Huang, Yuxuan, M.C.P. Massachusetts Institute of Technology

2010-01-01T23:59:59.000Z

460

625 SW JACKSON, SUITE 210 PORTLAND, OR 97201 PHONE: 503.725.4375 E-MAIL: HOUSING@PDX.EDU WWW.PDX.EDU/HOUSING Proposed 2011-2012 HOUSING RATES  

E-Print Network [OSTI]

.PDX.EDU/HOUSING Proposed 2011-2012 HOUSING RATES UNIVERSITY HOUSING OFFICE UNFURNISHED HOUSING UPPERCLASSMEN & FRESHMEN, you will be charged the single rate and University Housing will not assign anyone else to that unit. The double rate costs more than half of the single rate as a way to compensate for the additional utilities

Bertini, Robert L.

Note: This page contains sample records for the topic "apartments duplex houses" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

SUMMER 2010 OPIA's Guide to Affordable Housing, Transportation,  

E-Print Network [OSTI]

. Lincoln Park is bounded by North Avenue on the south, Ashland on the west, Diversey to the north, and Lake to rent or sublet apartments. Lakeview is bounded by Diversey on the south, Ashland to the west, up

Wolfe, Patrick J.

462

Mass spectrometer vacuum housing and pumping system  

DOE Patents [OSTI]

A vacuum housing and pumping system for a portable gas chromatograph/mass spectrometer (GC/MS). The vacuum housing section of the system has minimum weight for portability while designed and constructed to utilize metal gasket sealed stainless steel to be compatible with high vacuum operation. The vacuum pumping section of the system consists of a sorption (getter) pump to remove atmospheric leakage and outgassing contaminants as well as the gas chromatograph carrier gas (hydrogen) and an ion pump to remove the argon from atmospheric leaks. The overall GC/MS system has broad application to contaminants, hazardous materials, illegal drugs, pollution monitoring, etc., as well as for use by chemical weapon treaty verification teams, due to the light weight and portability thereof.

Coutts, Gerald W. (Livermore, CA); Bushman, John F. (Oakley, CA); Alger, Terry W. (Tracy, CA)

1996-01-01T23:59:59.000Z

463

Foundation House, New York, geothermal heat pump  

SciTech Connect (OSTI)

The Foundation House, planned to house half a dozen nonprofit foundations, will be constructed on 64th Street just east of Central Park in Manhattan, New York. It is in a Landmark District and designed by the architectural firm of Henry George Greene, AIA of Scarsdale, NY (project architect, David Wasserman). The 20,000-square foot building of five floors above ground and two below, will illustrate how energy-savings technology and environmentally sensitive construction methods can be economical. The heating and cooling system, including refrigeration requirements for the freezers and refrigerators in the commercial kitchen, will be provided by geothermal heat pumps using standing column wells. The facility is the first building on the island of Manhattan to feature geothermal heating and cooling. The mechanical system has been the assistance of Carl Orio`s firm of Water & Energy Systems corporation of Atkinson, New Hampshire. The two 1550-foot standing column wells were drilled by John Barnes of Flushing, NY.

Lund, J.W.

1997-08-01T23:59:59.000Z

464

Healthy Housing Opportunities During Weatherization Work  

SciTech Connect (OSTI)

In the summer and early fall of 2010, the National Center for Healthy Housing interviewed people from a selection of state and local agencies that perform weatherizations on low-income housing in order to gauge their approach to improving the health and safety of the homes. The interviews provided a strong cross section of what work agencies can do, and how they go about funding this work when funds from the Weatherization Assistance Program (WAP) do not cover the full extent of the repairs. The report also makes recommendations for WAP in how to assist agencies to streamline and maximize the health and safety repairs they are able to make in the course of a standard weatherization.

Wilson, J.; Tohn, E.

2011-03-01T23:59:59.000Z

465

Mass spectrometer vacuum housing and pumping system  

DOE Patents [OSTI]

A vacuum housing and pumping system is described for a portable gas chromatograph/mass spectrometer (GC/MS). The vacuum housing section of the system has minimum weight for portability while designed and constructed to utilize metal gasket sealed stainless steel to be compatible with high vacuum operation. The vacuum pumping section of the system consists of a sorption (getter) pump to remove atmospheric leakage and outgassing contaminants as well as the gas chromatograph carrier gas (hydrogen) and an ion pump to remove the argon from atmospheric leaks. The overall GC/MS system has broad application to contaminants, hazardous materials, illegal drugs, pollution monitoring, etc., as well as for use by chemical weapon treaty verification teams, due to the light weight and portability thereof. 7 figs.

Coutts, G.W.; Bushman, J.F.; Alger, T.W.

1996-07-23T23:59:59.000Z

466

Performance evaluation of the Balcomb solar house  

SciTech Connect (OSTI)

Additional instrumentation was added to the Balcomb solar house for a six-week period and up to 85 channels were recorded hourly. Some new findings based on an evaluation of these data are presented. (1) The thermal comfort characteristics of four rooms are documented. (2) Relative humidity in the living room varies from 30 to 50%; these data are used to infer an evaporation rate in the house of about 25 kg of water/day. The evaporation rate correlates reasonably well with greenhouse temperature. (3) Heat storage in the greenhouse floor is estimated at about 0.30 kWh/day-m/sup 2/ based on temperatures measured at four depths. (4) Several thermal characteristics of the rock bed are deduced but it is evident that the heat flow is not yet completely understood.

Balcomb, J.D.; Hedstrom, J.C.; Perry, J.E. Jr.

1980-01-01T23:59:59.000Z

467

Building America House Simulation Protocols (Revised)  

SciTech Connect (OSTI)

The House Simulation Protocol document was developed to track and manage progress toward Building America's multi-year, average whole-building energy reduction research goals for new construction and existing homes, using a consistent analytical reference point. This report summarizes the guidelines for developing and reporting these analytical results in a consistent and meaningful manner for all home energy uses using standard operating conditions.

Hendron, R.; Engebrecht, C.

2010-10-01T23:59:59.000Z

468

Houses need to breathe--right?  

SciTech Connect (OSTI)

Houses need to breathe, but we can no longer leave the important functions associated with ventilation to be met accidentally. A designed ventilation system must be considered as much a part of a home as its heating system. Windows are a key part of that system because they allow a quick increase in ventilation for unusual events, but neither they nor a leaky building shell can be counted on to provide minimum levels.

Sherman, Max H.

2004-10-01T23:59:59.000Z

469

1/23/07 White House...  

Broader source: Energy.gov (indexed) [DOE]

2307 White House Office Of Communications T T w w e e n n t t y y I I n n T T e e n n : : S S t t r r e e n n g g t t h h e e n n i i n n g g A A m m e e r r i i c c a a ' ' s s E...

470

2014 Building America House Simulation Protocols  

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustionImprovement3 Beryllium-Associated Worker RegistryDepartment2014 Building America House

471

2014 House Nuclear Cleanup Caucus Oak Ridge  

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustionImprovement3 Beryllium-Associated Worker2014 House Nuclear Cleanup Caucus Oak Ridge August 16,

472

The effects of insulation defects on the corrosion of sub-sea super duplex stainless steel process pipes  

SciTech Connect (OSTI)

There is an increasing use of CRAs (corrosion resistant alloys) for subsea flowlines. These pipes carry corrosive fluids at high temperatures and pressures, and insulation is usually, applied to prevent excessive cooling of the process fluids. The present tests were undertaken to investigate the effect of insulation defects on the susceptibility to localized corrosion of a super duplex stainless steel at different internal temperatures. Four different commercial coating systems were tested, Neoprene, EPDM, Polyurethane and Polyurethane foam. The results show that pitting occurred at an average temperature of 55 C for neoprene and EPDM, and at lower temperatures for the other two coatings. The reasons for this are discussed, and the implications for service applications.

Francis, R.; Irwin, J.; Byrne, G.; Warburton, G. [Weir Materials Ltd., Manchester (United Kingdom)

1995-10-01T23:59:59.000Z

473

Effect of annealing temperature on the pitting corrosion resistance of super duplex stainless steel UNS S32750  

SciTech Connect (OSTI)

The pitting corrosion resistance of commercial super duplex stainless steels SAF2507 (UNS S32750) annealed at seven different temperatures ranging from 1030 deg. C to 1200 deg. C for 2 h has been investigated by means of potentiostatic critical pitting temperature. The microstructural evolution and pit morphologies of the specimens were studied through optical/scanning electron microscope. Increasing annealing temperature from 1030 deg. C to 1080 deg. C elevates the critical pitting temperature, whereas continuing to increase the annealing temperature to 1200 deg. C decreases the critical pitting temperature. The specimens annealed at 1080 deg. C for 2 h exhibit the best pitting corrosion resistance with the highest critical pitting temperature. The pit morphologies show that the pit initiation sites transfer from austenite phase to ferrite phase as the annealing temperature increases. The aforementioned results can be explained by the variation of pitting resistance equivalent number of ferrite and austenite phase as the annealing temperature changes.

Tan Hua; Jiang Yiming; Deng Bo; Sun Tao; Xu Juliang [Department of Material Science, Fudan University, Shanghai 200433 (China); Li Jin, E-mail: jinli@fudan.edu.cn [Department of Material Science, Fudan University, Shanghai 200433 (China)

2009-09-15T23:59:59.000Z

474

Microstructure and XRD analysis of brazing joint for duplex stainless steel using a Ni-Si-B filler metal  

SciTech Connect (OSTI)

Brazing of a nitrogen-containing duplex stainless steel was preformed using a nickel-based filler metal (Ni-4.5wt.%, Si-3.2wt.%, B). The microstructure of the brazed joint was investigated using scanning electron microscopy, energy dispersive spectrometry, electron probe microanalyzer, and layer-by-layer X-ray diffraction analysis. The results indicated that before completion of isothermal solidification, BN, Ni{sub 3}B and Ni{sub 3}Si precipitates formed at the interface, in the athermally solidified zone and isothermally solidified zone, respectively. After isothermal solidification, only {gamma}-Ni phase appeared in the brazed interlayer. The appearance of hardness peak values in the athermally solidified zone and the interface most probably corresponded to the formation of Ni{sub 3}B and BN, respectively.

Yuan Xinjian [Department of Materials Science and Engineering, Pusan National University, Busan, 609-735 (Korea, Republic of); Yun Kang, Chung, E-mail: Kangcy@pusan.ac.kr [Department of Materials Science and Engineering, Pusan National University, Busan, 609-735 (Korea, Republic of); Kim, Myung Bok [Department of Materials Science and Engineering, Pusan National University, Busan, 609-735 (Korea, Republic of)

2009-09-15T23:59:59.000Z

475

The effect of tungsten and molybdenum additions on the cavitation corrosion behavior of duplex stainless steel (DSS) in seawater  

SciTech Connect (OSTI)

Cavitation corrosion studies were conducted on two duplex stainless steel (DSS) specimens of which one was containing tungsten and more molybdenum than the other. Experiments were conducted in seawater using an ultrasonically-induced cavitation facilities. The rate of mass-loss, free corrosion potential, and microscopic examinations were compared for the two alloys in the presence and absence of cavitation. There was negligible mass loss for the two alloys under stagnant conditions. However, some differences were observed between the two alloys with respect to mass-loss, corrosion potential and morphology of attacked areas. The alloy containing tungsten and mover molybdenum experienced more loss in weight regardless of their more noble corrosion potential during cavitation. This difference in behavior was explained in terms of the effect of the alloying elements on the microstructure of the alloys and their susceptibility to absorb the impact energy of cavitation.

Al-Hashem, A.; Abdullah, A.; Shalaby, H.M. [Kuwait Inst. for Scientific Research, Safat (Kuwait). Materials Application Dept.

1998-12-31T23:59:59.000Z

476

Housing assembly for electric vehicle transaxle  

DOE Patents [OSTI]

Disclosed is a drive assembly (10) for an electrically powered vehicle (12). The assembly includes a transaxle (16) having a two-speed transmission (40) and a drive axle differential (46) disposed in a unitary housing assembly (38), an oil-cooled prime mover or electric motor (14) for driving the transmission input shaft (42), an adapter assembly (24) for supporting the prime mover on the transaxle housing assembly, and a hydraulic system (172) providing pressurized oil flow for cooling and lubricating the electric motor and transaxle and for operating a clutch (84) and a brake (86) in the transmission to shift between the two-speed ratios of the transmission. The adapter assembly allows the prime mover to be supported in several positions on the transaxle housing. The brake is spring-applied and locks the transmission in its low-speed ratio should the hydraulic system fail. The hydraulic system pump is driven by an electric motor (212) independent of the prime mover and transaxle.

Kalns, Ilmars (Northville, MI)

1981-01-01T23:59:59.000Z

477

Performance House -- A Cold Climate Challenge Home  

SciTech Connect (OSTI)

Working with builder partners on a test homes allows for vetting of whole-house building strategies to eliminate any potential unintended consequences prior to implementing these solution packages on a production scale. To support this research, CARB partnered with Preferred Builders Inc. on a high-performance test home in Old Greenwich, CT. The philosophy and science behind the 2,700 ft2 'Performance House' was based on the premise that homes should be safe, healthy, comfortable, durable, efficient, and adapt with the homeowners. The technologies and strategies used in the 'Performance House' were not cutting-edge, but simply 'best practices practiced'. The focus was on simplicity in construction, maintenance, and operation. When seeking a 30% source energy savings targets over a comparable 2009 IECC code-built home in the cold climate zone, nearly all components of a home must be optimized. Careful planning and design are critical. To help builders and architects seeking to match the performance of this home, a step-by-step guide through the building shell components of DOE's Challenge Home are provided in a pictorial story book. The end result was a DOE Challenge Home that achieved a HERS Index Score of 20 (43 without PV, the minimum target was 55 for compliance). This home was also awarded the 2012 HOBI for Best Green Energy Efficient Home from the Home Builders & Remodelers Association of Connecticut.

Puttagunta, S.; Grab, J.; Williamson, J.

2013-08-01T23:59:59.000Z

478

Building America Whole-House Solutions for New Homes: Nexus EnergyHomes- Frederick, Maryland  

Broader source: Energy.gov [DOE]

This new duplex home successfully combines affordability with state-of-the-art efficiency and indoor environmental quality, achieving the highest rating possible under the National Green Building Standard

479

HeinOnline ---33 Hous. L. Rev. 1431 (1996-1997) HeinOnline ---33 Hous. L. Rev. 1432 (1996-1997)  

E-Print Network [OSTI]

HeinOnline --- 33 Hous. L. Rev. 1431 (1996-1997) #12;HeinOnline --- 33 Hous. L. Rev. 1432 (1996-1997) #12;HeinOnline --- 33 Hous. L. Rev. 1433 (1996-1997) #12;HeinOnline --- 33 Hous. L. Rev. 1434 (1996-1997) #12;HeinOnline --- 33 Hous. L. Rev. 1435 (1996-1997) #12;HeinOnline --- 33 Hous. L. Rev. 1436 (1996-1997

Kidd, Kenneth

480

Grandma's House (Weatherization) | Department of Energy  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-SeriesFlickr Flickr Editor'sshortGeothermalGo Back toGradGraduate,Grandma's House

Note: This page contains sample records for the topic "apartments duplex houses" from the National Library of EnergyBeta (NLEBeta).
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they are not comprehensive nor are they the most current set.
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481

Advanced House Framing | Department of Energy  

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energy UsageAUDITVehicles » Alternative FuelNewsWashington Auto ShowAtoActiveAdvanced House

482

Housing Innovation Awards | Department of Energy  

Office of Environmental Management (EM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power.pdf11-161-LNG | Department ofHTS Cable ProjectsHistory History On7, 2008 -EnergyHousing

483

House Care Co Ltd | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to: navigation,Ohio:GreerHi GtelHomer, Alaska:Horace,Geothermal AreaHouck, Arizona:House

484

The smartest house in Los Alamos  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear SecurityTensile Strain Switched Ferromagnetism in Layered NbS2 andThe MolecularPlaceTheofThebatteryThe Smartest House

485

Green House Gases | The Ames Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsingFun with Big Sky LearningGetGraphene's 3D Counterpart Print1,NSTARfromGreen House

486

THE WHITE HOUSE | Department of Energy  

Office of Environmental Management (EM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomen Owned Small BusinessEMPLOYMENT VERIFICATION1 - In theTHE WHITE HOUSE THE WHITE

487

White House | OpenEI Community  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectric Coop,SaveWhiskey Flats Geothermal Area Jump to: navigation,House Home

488

National Lab Day - Open House | Jefferson Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the Contributions andData andFleetEngineeringAnnual ReportNational Lab Day - Open House

489

Building America Industrialized Housing Partnership (BAIHP)  

SciTech Connect (OSTI)

This final report summarizes the work conducted by the Building America Industrialized Housing Partnership (www.baihp.org) for the period 9/1/99-6/30/06. BAIHP is led by the Florida Solar Energy Center of the University of Central Florida and focuses on factory built housing. In partnership with over 50 factory and site builders, work was performed in two main areas--research and technical assistance. In the research area--through site visits in over 75 problem homes, we discovered the prime causes of moisture problems in some manufactured homes and our industry partners adopted our solutions to nearly eliminate this vexing problem. Through testing conducted in over two dozen housing factories of six factory builders we documented the value of leak free duct design and construction which was embraced by our industry partners and implemented in all the thousands of homes they built. Through laboratory test facilities and measurements in real homes we documented the merits of 'cool roof' technologies and developed an innovative night sky radiative cooling concept currently being tested. We patented an energy efficient condenser fan design, documented energy efficient home retrofit strategies after hurricane damage, developed improved specifications for federal procurement for future temporary housing, compared the Building America benchmark to HERS Index and IECC 2006, developed a toolkit for improving the accuracy and speed of benchmark calculations, monitored the field performance of over a dozen prototype homes and initiated research on the effectiveness of occupancy feedback in reducing household energy use. In the technical assistance area we provided systems engineering analysis, conducted training, testing and commissioning that have resulted in over 128,000 factory built and over 5,000 site built homes which are saving their owners over $17,000,000 annually in energy bills. These include homes built by Palm Harbor Homes, Fleetwood, Southern Energy Homes, Cavalier and the manufacturers participating in the Northwest Energy Efficient Manufactured Home program. We worked with over two dozen Habitat for Humanity affiliates and helped them build over 700 Energy Star or near Energy Star homes. We have provided technical assistance to several show homes constructed for the International builders show in Orlando, FL and assisted with other prototype homes in cold climates that save 40% over the benchmark reference. In the Gainesville Fl area we have several builders that are consistently producing 15 to 30 homes per month in several subdivisions that meet the 30% benchmark savings goal. We have contributed to the 2006 DOE Joule goals by providing two community case studies meeting the 30% benchmark goal in marine climates.

McIlvaine, Janet; Chandra, Subrato; Barkaszi, Stephen; Beal, David; Chasar, David; Colon, Carlos; Fonorow, Ken; Gordon, Andrew; Hoak, David; Hutchinson, Stephanie; Lubliner, Mike; Martin, Eric; McCluney, Ross; McGinley, Mark; McSorley, Mike; Moyer, Neil; Mullens, Mike; Parker, Danny; Sherwin, John; Vieira, Rob; Wichers, Susan

2006-06-30T23:59:59.000Z

490

What is a low-energy house and who cares?  

SciTech Connect (OSTI)

Most energy analysts view low-energy houses as good things, yet differ in their expectations of what exactly a low energy house is. There are two intertwining threads to this report. The first is an evaluation of 50 buildings that have been claimed to be low-energy residences, for which monitored energy performance data have been collected. These data represent the preliminary effort in the ongoing update of the Buildings Energy-Use Compilation and Analysis (BECA) data base for new residences. The second thread concerns the definition of a low-energy house. After the elements of a definition are presented, their implications for actors involved in providing housing are identified. Several more tractable definitions are applied to the houses in this compilation. The outcomes illustrate ways in which different interests are served by various definitions. Different definitions can yield very different energy rankings. No single definition of a low-energy house is universally applicable.

Litt, B.R.

1994-12-01T23:59:59.000Z

491

Commissioning of the Fresno, California, Retrofit Unoccupied Test House  

SciTech Connect (OSTI)

Commissioning of instrumentation and limited short-term testing have been completed on a retrofit unoccupied test house in Fresno, California. This house is intended to be used as a laboratory in which several different methods of space conditioning distribution will be evaluated. This report provides background on the project, including specifications of the house and models used in its development, along with models to be evaluated through its operation.

Stecher, D.; Imm, C.

2013-06-01T23:59:59.000Z

492

Sonoma House: Monitoring of the First U.S. Passive House Retrofit  

SciTech Connect (OSTI)

The Sonoma Deep Retrofit is a single-story deep retrofit project in the marine climate of Sonoma, California. The design was guided by Passive House principles which promote the use of very high levels of wall, ceiling, and floor insulation along with tight envelope construction to maintain a comfortable indoor environment with little or no need for conventional heating or cooling.

German, A.; Weitzel, B.; Backman, C.; Hoeschele, M.; Dakin, B.

2012-12-01T23:59:59.000Z

493

Urban infill housing in a post-WWII landscape : housing in the City of Dresden, Germany  

E-Print Network [OSTI]

The goal of this thesis is to develop an approach to reconfigure a district of former socialist housing with two intentions. The first, to create a stronger urban framework in the form of a master plan that is based on the ...

Shoaff, Robert Harrison, 1973-

1999-01-01T23:59:59.000Z

494

Page 28 Housing Services Sonoma State University 2008-2010 Catalog Off-Campus Housing  

E-Print Network [OSTI]

. The Community has its own dining hall, swimming pools, study rooms, convenience store, post office, meeting on the campus. Zinfandel Hall (707) 664-2541 Fax: (707) 664-4158 e-mail: ssu.housing@sonoma.edu www,000 single students. The Community is a unique mix of nontraditional resident hall suites and campus

Ravikumar, B.

495

Housing Services Page 27Sonoma State University 2006-2008 Catalog Off-Campus Housing  

E-Print Network [OSTI]

. The Community has its own dining hall, swimming pools, study rooms, convenience store, post office, meeting on the campus. Zinfandel Hall (707) 664-2541 Fax: (707) 664-4158 e-mail: ssu.housing@sonoma.edu www,400 single students. The Community is a unique mix of nontraditional resident hall suites and campus

Ravikumar, B.

496

SENS HOUSE TOUR Welcome to the Sustainability and Environmental Studies (SENS) House. Four  

E-Print Network [OSTI]

, the house has a wood stove and small super efficient natural gas heaters in the bedrooms and bathrooms gallons of water and the full flush uses 1.6 gallons of water. The water in this toilet is treated with informational displays). All of the sewage in the new part of the EcoVillage is treated by the EM. First water

Baltisberger, Jay H.

497

U.S. Department of Housing and Urban Development | Department...  

Broader source: Energy.gov (indexed) [DOE]

of life; build inclusive and sustainable communities free from discrimination, and transform the way HUD does business. The Federal Housing Administration, generally known as...

498

Before the House Subcommittee on Energy, Committee on Science...  

Office of Environmental Management (EM)

Energy, Committee on Science, Space and Technology Before the House Subcommittee on Energy, Committee on Science, Space and Technology Testimony of Dr. Peter Lyons, Assistant...

499

Before the House Subcommittee on Energy - Committee on Science...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Subcommittee on Energy - Committee on Science, Space, and Technology Before the House Subcommittee on Energy - Committee on Science, Space, and Technology Testimony of Dr. Patricia...

500

Before the House Science and Technology Subcommittee on Energy...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

and Energy Reliability before the Subcommittee on Energy and Environment, Committee on Science and Technology, U.S. House of Representatives, July 23, 2009 Testimony Before the...