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Note: This page contains sample records for the topic "ocean ship engine" 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

Oceanic shipping soundscapes.  

Science Conference Proceedings (OSTI)

Shipping and wind are key sources in the oceanic soundscape that affects marine mammal habitats. A new method of forming such soundscapes is presented. Frequency and range dependent transmission losses are precomputed from a grid of virtual sources using fast ray computations (BELLHOP) on a specified number of radial lines. Each radial line samples the bathymetry along its bearing out to a given maximum range. A shipping soundscape is then estimated by assigning a source spectral density level (dB re 1 ? Pa2/Hz) and a shipping density (number of ships per unit area per unit time) to the various grid nodes. Such density values are obtained directly from ships carrying an automatic identification system (AIS) that transmit information such as ship type

Christian de Moustier; Michael Porter

2011-01-01T23:59:59.000Z

2

An Assessment of Wave Observations from Ships in Southern Oceans  

Science Conference Proceedings (OSTI)

Observations of wind waves and swell from ship reports are investigated. Comparisons are made between estimates of wave parameters made from ships in southern oceans by calculating correlations as a function of ship separation, and analyzing the ...

A. K. Laing

1985-05-01T23:59:59.000Z

3

The Volunteer Observing Ship and Future Ocean Monitoring  

Science Conference Proceedings (OSTI)

Widespread and sustained in situ ocean measurements are essential to an improved understanding of the state of the ocean and its role in global change. Merchant marine vessels can play a major role in ocean monitoring, yet apart from routine ...

Thomas Rossby; Gerold Siedler; Walter Zenk

1995-01-01T23:59:59.000Z

4

www.cesos.ntnu.no Author Centre for Ships and Ocean Structures Offshore Wind Turbine Operation  

E-Print Network (OSTI)

1 www.cesos.ntnu.no Author ­ Centre for Ships and Ocean Structures Offshore Wind Turbine Operation Structures Outline · Introduction · Wind Turbine Operational Conditions · Wind Turbine Operation under Atmospheric Icing · Wind Turbine Operation under Fault Condition · Conclusions www.cesos.ntnu.no M. Etemaddar

Nørvåg, Kjetil

5

Makai Ocean Engineering Inc | Open Energy Information  

Open Energy Info (EERE)

Makai Ocean Engineering Inc Makai Ocean Engineering Inc Jump to: navigation, search Name Makai Ocean Engineering Inc Address PO Box 1206 Place Kailua Zip 96734-1206 Sector Marine and Hydrokinetic Year founded 1973 Number of employees 28 Phone number 808.259.8871 Website http://www.makai.com Region United States LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This company is listed in the Marine and Hydrokinetic Technology Database. This company is involved in the following MHK Projects: Modeling the Physical and Biochemical Influence of Ocean Thermal Energy Conversion Plant Discharges into their Adjacent Waters This company is involved in the following MHK Technologies: Deep Water Pipelines This article is a stub. You can help OpenEI by expanding it.

6

Ocean Engineering and Energy Systems | Open Energy Information  

Open Energy Info (EERE)

and Energy Systems Jump to: navigation, search Name Ocean Engineering and Energy Systems Sector Marine and Hydrokinetic Website http:www.ocees.com Region United States LinkedIn...

7

13.012 Hydrodynamics for Ocean Engineering, Fall 2002  

E-Print Network (OSTI)

Development of the fundamental equations of fluid mechanics and their simplifications for several areas of marine hydrodynamics. Application of these principles to the solution of ocean engineering problems. Topics include ...

Techet, Alexandra Hughes

8

Safety analysis report for packaging for the Idaho National Engineering Laboratory TRA Type 1 Shipping Container and TRA Type 2 Shipping Capsule  

SciTech Connect

The TRA Type I Shipping Container and TRA Type II Shipping Capsule were designed and fabricated at the Idaho National Engineering Laboratory as special form containers for the transport of non-fissile radioisotopes and fissile radioisotopes in exempt quantities. The Type I container measures 0.75 in. outside diameter and 3.000 in long. The Type II capsule is 0.495 in. outside diameter 2.000 in. long. The container and capsule were tested and evaluated to determine their compliance with Title 49 Code of Federal Regulations 173, which governs packages for special form radioactive material. This report is based upon those tests and evaluations. The results of those tests and evaluations demonstrate the container and capsule are in full compliance with the special form shipping container regulations of 49 CFR 173.

Havlovick, B.J.

1992-07-27T23:59:59.000Z

9

Self-Study Report Department of Ocean and Resources Engineering  

E-Print Network (OSTI)

graduate studies and research university (Carnegie Class 1) of the 10-campus system. Manoa has 19 schools System President. E. Program Delivery Modes Normal-day, on-campus program at the advanced level. Classes ocean and resources engineering problems; 7. An ability to design and optimize engineering systems

Frandsen, Jannette B.

10

Uncertainties in Global Ocean Surface Heat Flux Climatologies Derived from Ship Observations  

Science Conference Proceedings (OSTI)

A methodology to define uncertainties associated with ocean surface heat flux calculations has been developed and applied to a global climatology that utilizes a summary of the Comprehensive OceanAtmosphere Data Set surface observations. ...

Peter J. Gleckler; Bryan C. Weare

1997-11-01T23:59:59.000Z

11

Engineering analysis report of the design of the F-144-1 shipping container to E. I. Du Pont de Nemours and Company  

SciTech Connect

Design and engineering panameters for the F-144-1 shipping container for transporting FFTF fuel pin bundles or fuel assemblies are presented. (TFD)

Lusk, E.C.; Burian, R.J.

1972-09-22T23:59:59.000Z

12

Ship Observations of the Tropical Pacific Ocean along the Coast of South America  

Science Conference Proceedings (OSTI)

In October 2007 the NOAA ship Ronald H. Brown sailed southward within 300 km of the coast of Ecuador and Peru, sampling surface meteorology, airsea turbulent and radiative fluxes, cloud properties, and upper-air soundings from the equator to 20...

S. P. de Szoeke; C. W. Fairall; Sergio Pezoa

2009-01-01T23:59:59.000Z

13

Measurements of Ocean Surface Currents from a Moving Ship Using VHF Radar  

Science Conference Proceedings (OSTI)

Shore-based, high-frequency (HF) and very high frequency (VHF) radar systems for measuring ocean surface currents have been well detailed in the literature. The use of these systems has been limited to coastal ocean applications since both of the ...

Nicholas J. Peters; Richard A. Skop

1997-06-01T23:59:59.000Z

14

Bahamian ship graffiti  

E-Print Network (OSTI)

The Bahamian archipelago covers over 5,000 square miles of the Atlantic Ocean at the northwestern edge of the Caribbean Sea. In the Age of Sail, from the late 15th to early 20th centuries, these islands were on major sailing routes between the Caribbean, Central America, and Europe. Bahamians developed life-ways using their islands? location to their advantage. Archaeological evidence of the significance of shipping activity is quite lacking. This research aimed to help fill the void by documenting examples of ship graffiti throughout the Bahamas. Examples of ship graffiti were documented with photographs and tracings. The Bahamian examples all date to the 19th and 20th centuries, 100 years later than other examples from the Caribbean and North America. They are also unique in being incised into the stone surfaces of building walls, caves, stones on a hillside, even on a slate fragment. It is possible that ship graffiti were also engraved on wooden surfaces but these have not survived in the archaeological record. Images depict locally-built vessels such as sloops and schooners as well as larger, ocean-going vessels. Ship graffiti are at sites associated mainly with people of African heritage, another possible social grouping being persons of lower economic status. Graffiti details consistently indicate that the artists were familiar with ship construction and rigging. This analysis of ship graffiti gives some understanding of the significance of ships and shipping in the Bahamian economy.

Turner, Grace Sandrena Rosita

2004-12-01T23:59:59.000Z

15

NOAA's Ship Tracker | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

NOAA's Ship Tracker NOAA's Ship Tracker Ocean Data Tools Technical Guide Map Gallery Regional Planning Feedback Ocean You are here Data.gov » Communities » Ocean » Data NOAA's Ship Tracker Dataset Summary Description NOAA's Ship Tracker is a viewer tool developed by the NOS Special Projects Office (SPO) for the Office of Marine and Aviation Operations (NOAA OMAO) which shows information about the location, present and past, of NOAA's ships. Ship location and the conditions where the ship was located are maintained on this site for one year. The NOAA fleet ranges from large oceanographic research vessels capable of exploring the world's deepest ocean, to smaller ships responsible for charting the shallow bays and inlets of the United States. The fleet supports a wide range of marine activities including fisheries research, nautical charting, and ocean and climate studies.

16

Exploring the use of Model-Based Systems Engineering (MBSE) to develop systems architectures in naval ship design  

E-Print Network (OSTI)

The U.S. Navy designs and operates the most technologically advanced ships in the world. These ships incorporate the latest in weapons technology, phased array antennas, composite structures, signature reduction, survivability, ...

Tepper, Nadia A

2010-01-01T23:59:59.000Z

17

ENVIRONMENTAL IMPACTS OF OCEAN SHIPPING IN A FREIGHT CONTEXT A Summary of Current Assessments, Future Trends, and Approaches to Mitigation  

E-Print Network (OSTI)

- sector agencies has expanded. Develop- ment of a low-pollution engine concept holds considerable promise for the im- provement of internal combustion engine performance. There has been growing collaboration was culminated by a IS-minute, 23-second rocket engine burn that placed Mariner 9 in orbit around Mars

Archer, Cristina Lozej

18

NOAA Ship Oregon II NOAA Ship Oregon II supports the  

E-Print Network (OSTI)

after North Atlantic distant-water trawlers, designed for extended cruising range, versatility of exploring the world's deepest ocean, to smaller ships responsible for charting the shallow bays and inlets

19

Shipping - Cyclotron  

NLE Websites -- All DOE Office Websites (Extended Search)

Shipping Shipping To ship equipment to the BASE Facility, send it to the following address: To: Mike Johnson (3rd Party / No PO) Lawrence Berkeley National Laboratory 1 Cyclotron Rd, Bldg 88 Berkeley, CA 94720 A few notes about our shipping process: -All equipment shipped to or from Berkeley Lab goes through our shipping and receiving facility, located in a different building. To ensure your equipment arrives in time for your run, plan on having delivered to the Lab two business days prior to when you actually need it. -All radioactive material MUST go through our rad shipping process. No radioactive material is permitted to enter or leave Berkeley Lab by any other means. We can not ship radioactive material to you unless you have a valid radioactive material license.

20

OCEAN DRILLING PROGRAM LEG 142 ENGINEERING AND SCIENTIFIC PROSPECTUS  

E-Print Network (OSTI)

.F., 1987. Analysis of steam flash conditions while drilling into an ocean hydrothermal system. Enertech (N) 09°30.85' 09°30.2' 12°44.0' 12°50.0' 09°30.2' Longitude (W) 104° 14.66' 104 15.1' 103°56.0' 103: 12°44.0'N, 103°56.0'W Sediment thickness: None (bare rock) Water depth: 2660 m Proposed drilling

Note: This page contains sample records for the topic "ocean ship engine" 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

Climatic Comparisons of Estimated and Measured Winds from Ships  

Science Conference Proceedings (OSTI)

Wind speed records from twelve Ocean Weather Stations (OWS's) are compared to estimates from transient ships in the general vicinity of the on-station OWS position. Measured and estimated winds from transient ships within specified areas are also ...

Robert G. Quayle

1980-02-01T23:59:59.000Z

22

MHK Technologies/Ocean Wave Power Spar Buoy Engine | Open Energy  

Open Energy Info (EERE)

Spar Buoy Engine Spar Buoy Engine < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Ocean Wave Power Spar Buoy Engine.jpg Technology Profile Primary Organization Functional Design Engineering Inc Technology Resource Click here Wave Technology Type Click here Point Absorber - Submerged Technology Readiness Level Click here TRL 4 Proof of Concept Technology Description A long period spar buoy supports a subsurface flow augmentor The augmentor directs water from the wave s submarine flow field to a free prime mover piston The prime mover is decoupled from the machine s PTO during times in the wave s cycle when there is little power available for conversion Wave energy is stored in the device until the is enough flow magnetude that power take off can efficiently take place Power can be taken off as high pressure water crankshaft torque or directly as DC electricity

23

Composite Ship Track Characteristics  

Science Conference Proceedings (OSTI)

The physical and radiative properties of a composite ship track are described from the analysis of 131 shipship track correlation pairs collected during the Monterey Area Ship Track experiment. The significant variability of ship tracks around ...

P. A. Durkee; R. E. Chartier; A. Brown; E. J. Trehubenko; S. D. Rogerson; C. Skupniewicz; K. E. Nielsen; S. Platnick; M. D. King

2000-08-01T23:59:59.000Z

24

Primitive Analysis of the Ship Tracking Problem  

Science Conference Proceedings (OSTI)

Satellite images reveal tracks of enhanced solar reflectivity in low-level stratus clouds over the ocean that are known to be produced by the aerosols emitted from diesel-powered ships. The question arises: Can we track a ship from such images? A ...

J. R. Philip; J. W. Rottman

2000-07-01T23:59:59.000Z

25

Global Volunteer Observing Ship (VOS) Program Data  

DOE Data Explorer (OSTI)

CDIAC provides data management support for the Global Volunteer Observing Ship (VOS) Program. The VOS project is coordinated by the UNESCO International Ocean Carbon Coordination Project (IOCCP). The international groups from 14 countries have been outfitting research ships and commercial vessels with automated CO2 sampling equipment to analyze the carbon exchange between the ocean and atmosphere. [copied from http://cdiac.ornl.gov/oceans/genInfo.html] CDIAC provides a map interface with the shipping routes of the 14 countries involved marked in different colors. Clicking on the ship's name on that route brings up information about the vessel, the kinds of measurements collected and the timeframe, links to project pages, and, most important, the links to the data files themselves. The 14 countries are: United States, United Kingdom, Japan, France, Germany, Australia, Canada, Spain, Norway, New Zealand, China (including Taiwan), Iceland, and the Netherlands. Both archived and current, underway data can be accessed from the CDIAC VOS page.

26

Ocean Terracing  

E-Print Network (OSTI)

Artworks can improve humanity ability to apply macro-engineering principles which skirt or correct oceanographic problems impairing the economic usefulness of coastal land, the overhead airshed, and seawater temperature and salinity stability. A new form of Art, Ocean Art, is here proposed which centers on deliberate terracing of appropriate regions of our world ocean; a proposed example of macro-engineered useful Ocean Art is the technically possible 21-st Century terracing of the Mediterranean Sea. Ocean Art is applicable worldwide to places that might be practically improved by its judicious employment. Such Ocean Art may constitute an entirely unique category of solutions to coastal disaster prevention planning.

Richard Cathcart; Alexander Bolonkin

2007-01-09T23:59:59.000Z

27

Shipping source level estimation for ambient noise forecasting  

Science Conference Proceedings (OSTI)

The ability to accurately estimate shipping source levels from ambient noise data is an essential step towards creating a forecast model of the ocean soundscape. Source level estimates can be obtained by solving the system of linear equations

Jeffrey S. Rogers; Steven L. Means; Stephen C. Wales

2012-01-01T23:59:59.000Z

28

Rainfall Measurement on Ship Revisited: The 1997 PACS TEPPS Cruise  

Science Conference Proceedings (OSTI)

Fifteen rain measurement instruments were deployed on the National Oceanic and Atmospheric Administration Ship Ronald H. Brown during the 1997 Pan American Climate Studies (PACS) Tropical Eastern Pacific Process Study (TEPPS). To examine ...

Sandra E. Yuter; Wendy S. Parker

2001-06-01T23:59:59.000Z

29

Transporting & Shipping Hazardous Materials at LBNL  

NLE Websites -- All DOE Office Websites (Extended Search)

EHSS EHSS Industrial Hygiene Group HazMat Transport/Shipping Home Biological & Infectious Substances Chemicals Compressed Gas Cryogens Dry Ice Engineered Nanomaterials Gasoline Lithium Betteries Radioactive Materials Waste: Hazardous, Biohazardous, Medical or Radioactive Mixed Hazardous Materials Personal/Rental Vehicles HazMat Transport/Shipping Transporting and shipping hazardous materials can be dangerous, but both activities can be done safely - much of it by the researchers themselves. Each of the items below is subject to some transportation or shipping restrictions. Click on the applicable hazardous material icon below to learn how you can safely (and legally) transport that hazardous material and to learn what laboratory resources are available to you for your shipping needs.

30

TMI-2 core shipping preparations  

SciTech Connect

Shipping the damaged core from the Unit 2 reactor of Three Mile Island Nuclear Power Station near Harrisburg, PA, to the Idaho National Engineering Laboratory near Idaho Falls, ID, required development and implementation of a completely new spent fuel transportation system. This paper describes the equipment developed, the planning and activities used to implement the hardware systems into the facilities, and the planning involved in making the rail shipments. It also includes a summary of recommendations resulting from this experience.

Ball, L.J.; (EG and G Idaho, Inc., Idaho Falls, ID (United States)); Barkanic, R.J. (Bechtel North American Power Corporation (United States)); Conaway, W.T. II (GPU Nuclear Corporation, Three Mile Island, Middletown, PA (United States)); Schmoker, D.S. (Nuclear Packaging, Inc., Federal Way, WA (United States))

1988-01-01T23:59:59.000Z

31

Shipping and Receiving  

NLE Websites -- All DOE Office Websites (Extended Search)

Shipping and Receiving Print Shipping and Receiving Print On this page: Transport Policy Shipping to the ALS Shipping from the ALS Shipping Hazardous Materials Contacts: ALS Shipping & Receiving (small packages) LBNL Shipping & Receiving (large packages requiring forklift truck) Building 7 Hours: M-F, 7:30 am-4:30 pm Telephone: 510 486 4494 Building 69 Hours: M-F, 7:00 am-3:30 pm Telephone: 510 486 4935 Fax: 510 486 5668 Transport Policy - Getting Your Samples and Equipment to and from the ALS All Lab personnel, including ALS staff and users, must follow the procedures detailed below for packing, labeling, and sending shipments to or from the ALS. These shipping procedures are required for: all materials and equipment brought to the ALS; items that are being returned for repairs or refunds to

32

NSLS Services | Shipping Procedures  

NLE Websites -- All DOE Office Websites (Extended Search)

NSLS Shipping Procedures For shipments arriving at the NSLS from other locations, please ship via Federal Express. If this is not possible, or if you have any questions, please...

33

A Comprehensive Ocean-Atmosphere Data Set  

Science Conference Proceedings (OSTI)

Development is described of a Comprehensive Ocean-Atmosphere Data Set (COADS)the result of a cooperative project to collect global weather observations taken near the ocean's surface since 1854, primarily from merchant ships, into a compact and ...

Scott D. Woodruff; Ralph J. Slutz; Roy L. Jenne; Peter M. Steurer

1987-10-01T23:59:59.000Z

34

ARM - Evaluation Product - KAZR and MWACR Ship Motion Corrections  

NLE Websites -- All DOE Office Websites (Extended Search)

ProductsKAZR and MWACR Ship Motion Corrections ProductsKAZR and MWACR Ship Motion Corrections Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send Evaluation Product : KAZR and MWACR Ship Motion Corrections 2012.09.22 - 2013.01.08 Site(s) MAG General Description The second ARM mobile facility has been configured to take advantage of ship-board deployments. At issue is how the motion at sea during these deployments affects the vertically-pointing cloud radars. Two radars of this type - the Ka-band ARM Zenith Radar (KAZR) and the Marine W-band ARM Cloud Radar (MWACR) - are instruments used in ARM's first ship-based field campaign. Each of these radars requires post-processing to account for the ship's motion across the open ocean. The primary adjustments that must be

35

Holistic ship design optimization  

Science Conference Proceedings (OSTI)

Ship design is a complex endeavor requiring the successful coordination of many disciplines, of both technical and non-technical nature, and of individual experts to arrive at valuable design solutions. Inherently coupled with the design process is design ... Keywords: Enhanced survivability, Genetic algorithms, Holistic ship design, Minimization of resistance and wash, Multi-objective optimization

Apostolos Papanikolaou

2010-11-01T23:59:59.000Z

36

IEEE JOURNAL OF OCEANIC ENGINEERING, VOL. OE-4, NO. 1, JANUARY 1979 19 armor wireswere inspected for kinks or other deformations;  

E-Print Network (OSTI)

IEEE JOURNAL OF OCEANIC ENGINEERING, VOL. OE-4, NO. 1, JANUARY 1979 19 armor wireswere inspected tape was removed and inspected for cracks and knuckling; none were found. The insulation shields were temporary spliceswere dissected and inspected. The semiconducting insulation shielding tapes were found

Moura, José

37

GEOTEC (Geothermal-Enhanced Ocean Thermal Energy Conversion) engineering concept study  

DOE Green Energy (OSTI)

The project was to provide a conceptual design for a modular state-of-the-art geothermal-enhanced ocean thermal energy conversion (GEOTEC) plant for implementation at a Navy site on Adak Island, Alaska. This report includes the following appendices: (1) statement of work; (2) geothermal resource assessment; (3) assessment of environmental issues; (4) design optimization program formulations for GEOTEC; (5) calculation of geofluid temperature drop in brine collection system; (6) pressure losses and pumping requirements for seawater pipeline system; (7) geocost comparison of single and dual binary cycle systems; (8) description of seawater pipeline system; and (9) plant system installed cost estimates. (ACR)

Not Available

1984-03-01T23:59:59.000Z

38

Understanding current environmental issues and their impact on ship design  

E-Print Network (OSTI)

This thesis is intended to provide recommendations for ship owners and operators on how to prepare for new engine emissions regulations that will be progressively more stringent than current regulations. To provide these ...

Harman, John (John Michael)

2008-01-01T23:59:59.000Z

39

Ship-Based Observations of the Diurnal Cycle of Southeast Pacific Marine Stratocumulus Clouds and Precipitation  

Science Conference Proceedings (OSTI)

The diurnal cycle of marine stratocumulus in cloud-topped boundary layers is examined using ship-based meteorological data obtained during the 2008 VAMOS Ocean-Cloud-Atmosphere-Land Study Regional Experiment (VOCALS-REx). The high temporal and ...

Casey D. Burleyson; Simon P. de Szoeke; Sandra E. Yuter; Matt Wilbanks; W. Alan Brewer

40

An Investigation of Explosively Deepening Oceanic Cyclones  

Science Conference Proceedings (OSTI)

The explosively deepening oceanic cyclone or bomb, one which has central pressure falls of 12 mb (12 h)?1 or greater, has been studied using composites constructed from North Atlantic and Pacific weather ship rawinsonde data during the period ...

Eric Rogers; Lance F. Bosart

1986-04-01T23:59:59.000Z

Note: This page contains sample records for the topic "ocean ship engine" 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

Observations of Ship Tracks from Ship-Based Platforms  

Science Conference Proceedings (OSTI)

Ship-based measurements in June 1994 provided information about ship-track clouds and associated atmospheric environment observed from below cloud levels that provide a perspective different from satellite and aircraft measurements. Surface ...

W. Porch; R. Borys; P. Durkee; R. Gasparovic; W. Hooper; E. Hindman; K. Nielsen

1999-01-01T23:59:59.000Z

42

Multiyear Observations of the Tropical Atlantic Atmosphere: Multidisciplinary Applications of the NOAA Aerosols and Ocean Science Expeditions  

Science Conference Proceedings (OSTI)

This paper gives an overview of a unique set of ship-based atmospheric data acquired over the tropical Atlantic Ocean during boreal spring and summer as part of ongoing National Oceanic and Atmospheric Administration (NOAA) Aerosols and Ocean Science ...

Nicholas R. Nalli; Everette Joseph; Vernon R. Morris; Christopher D. Barnet; Walter W. Wolf; Daniel Wolfe; Peter J. Minnett; Malgorzata Szczodrak; Miguel A. Izaguirre; Rick Lumpkin; Hua Xie; Alexander Smirnov; Thomas S. King; Jennifer Wei

2011-06-01T23:59:59.000Z

43

Drizzle Suppression in Ship Tracks  

Science Conference Proceedings (OSTI)

Although drizzle was a relatively infrequent occurrence during the Monterey Area Ship Track study, diverse measurements from several sources produced data signals consistent with a reduction in drizzle drops in stratus clouds affected by ship ...

Ronald J. Ferek; Timothy Garrett; Peter V. Hobbs; Scott Strader; Doug Johnson; Jonathan P. Taylor; Kurt Nielsen; Andrew S. Ackerman; Yefim Kogan; Qingfu Liu; Bruce A. Albrecht; David Babb

2000-08-01T23:59:59.000Z

44

H1616 Shipping Container Radiographic Inspection Report  

Science Conference Proceedings (OSTI)

The HI616 shipping container is a certified type B(U) packaging used by the Department of Energy (DOE) to ship tritium in support of defense programs. During the 1997 recertification of the container, DOE became concerned about the possible cracking of the polyurethane foam in the overpacks of the 2300 containers currently in service. In response, Sandia National Laboratories (SNL) initiated a radiographic inspection program to determine if cracking of the foam was occurring in the H1616 overpacks. SNL developed the radiographic technique for inspecting the foam and contracted the Savannah River Site's Tritium Engineering division to inspect a representative sample of overpacks in service. This report details the development process and the results of all of the radiography performed both at SNL and Savannah River.

Tipton, D.G.

1998-11-01T23:59:59.000Z

45

Engineering  

NLE Websites -- All DOE Office Websites (Extended Search)

Engineering Engineering Engineering1354608000000EngineeringSome of these resources are LANL-only and will require Remote Access./No/Questions? 667-5809library@lanl.gov Engineering Some of these resources are LANL-only and will require Remote Access. Key Resources Reference Standards Data Sources Organizations Journals Key Resources Engineering Village Includes Engineering Index (Ei) and Compendex Knovel Handbooks, databases, and eBooks integrated with analytical and search tools IEEE Xplore Full text access to technical literature, standards, and conference proceedings in engineering and technology SPIE Digital Library Full-text papers from SPIE journals and proceedings published since 1998; subject coverage includes optics, photonics, electronic imaging, visual information processing, biomedical optics, lasers, and

46

Engineering  

NLE Websites -- All DOE Office Websites (Extended Search)

Electrodynamics Bioscience, Biosecurity, Health Chemical Science Earth, Space Sciences Energy Engineering High Energy Density Plasmas, Fluids Information Science, Computing,...

47

Posters Ship-Based Measurements of Cloud Optical Properties  

NLE Websites -- All DOE Office Websites (Extended Search)

7 7 Posters Ship-Based Measurements of Cloud Optical Properties During the Atlantic Stratocumulus Transition Experiment A. B. White Cooperative Institute for Research in Environmental Sciences University of Colorado at Boulder National Oceanic and Atmospheric Administration Boulder, Colorado C. W. Fairall National Oceanic and Atmospheric Administration Environmental Research Laboratories Environmental Technology Laboratory Boulder, Colorado Introduction The Atlantic Stratocumulus Transition Experiment (ASTEX), conducted in June 1992, was designed with the broad goal of improving the dynamical, radiative, and microphysical models of marine boundary layer (MBL) clouds. This goal was pursued by combining measurements from a number of different platforms including aircraft,

48

Cloud Condensation Nuclei and Ship Tracks  

Science Conference Proceedings (OSTI)

Enhancements of droplet concentrations in clouds affected by four ships were fairly accurately predicted from ship emission factors and plume and background cloud condensation nucleus (CCN) spectra. Ship exhausts thus accounted for the increased ...

James G. Hudson; Timothy J. Garrett; Peter V. Hobbs; Scott R. Strader; Yonghong Xie; Seong Soo Yum

2000-08-01T23:59:59.000Z

49

Systems modeling for electric ship design  

E-Print Network (OSTI)

Diesel and gas turbine electric ship propulsion are of current interest for several types of vessels that are important for commercial shipping and for the next generation of war ships. During the design process of a ...

Soultatis, Charalambos

2004-01-01T23:59:59.000Z

50

MERCHANT MARINE SHIP REACTOR  

DOE Patents (OSTI)

A nuclear reactor is described for use in a merchant marine ship. The reactor is of pressurized light water cooled and moderated design in which three passes of the water through the core in successive regions of low, intermediate, and high heat generation and downflow in a fuel region are made. The foregoing design makes a compact reactor construction with extended core life. The core has an egg-crate lattice containing the fuel elements confined between a lower flow baffle and upper grid plate, with the latter serving also as part of a turn- around manifold from which the entire coolant is distributed into the outer fuel elements for the second pass through the core. The inner fuel elements are cooled in the third pass.

Mumm, J.F.; North, D.C. Jr.; Rock, H.R.; Geston, D.K.

1961-05-01T23:59:59.000Z

51

MERCHANT MARINE SHIP REACTOR  

DOE Patents (OSTI)

A nuclear reactor for use in a merchant marine ship is described. The reactor is of pressurized, light water cooled and moderated design in which three passes of the water through the core in successive regions of low, intermediate, and high heat generation and downflow in a fuel region are made. The design makes a compact reactor construction with extended core life. The core has an egg-crate lattice containing the fuel elements that are confined between a lower flow baffle and upper grid plate, with the latter serving also as part of a turn- around manifold from which the entire coolant is distributed into the outer fuel elements for the second pass through the core. The inner fuel elements are cooled in the third pass. (AEC)

Sankovich, M.F.; Mumm, J.F.; North, D.C. Jr.; Rock, H.R.; Gestson, D.K.

1961-05-01T23:59:59.000Z

52

Transporting & Shipping Hazardous Materials at LBNL: Lithium...  

NLE Websites -- All DOE Office Websites (Extended Search)

Lithium Batteries Lithium batteries are considered hazardous materials when shipped by air. Notify Shipping for any shipments that include lithium batteries. Note: If you need to...

53

Regular Monthly Mean Temperatures of Earth's Oceans from Satellites  

Science Conference Proceedings (OSTI)

Comparisons of satellite-derived monthly mean sea surface temperature anomalies with National Marine Fisheries Service (NMFS) ship-derived monthly mean sea surface temperature anomalies over the North Pacific Ocean reveal some encouraging ...

A. E. Strong; J. A. Pritchard

1980-06-01T23:59:59.000Z

54

Surface Energy Fluxes of the South Atlantic Ocean  

Science Conference Proceedings (OSTI)

Fluxes of sensible, latent and radiational energy and momentum across the surface of the South Atlantic Ocean have been calculated by substituting ship meteorological observations into bulk aerodynamic and empirical radiation equations. Upper-air ...

Andrew F. Bunker

1988-04-01T23:59:59.000Z

55

A Multisensor Comparison of Ocean Wave Frequency Spectra from a Research Vessel during the Southern Ocean Gas Exchange Experiment  

Science Conference Proceedings (OSTI)

Obtaining accurate measurements of wave statistics from research vessels remains a challenge due to platform motion. One principal correction is the removal of ship heave and Doppler effects from point measurements. Here, open ocean wave ...

Alejandro Cifuentes-Lorenzen; James. B. Edson; Christopher J. Zappa; Ludovic Bariteau

56

Surface Measurements of Precipitation from an Ocean Mooring: The Underwater Acoustic Log from the South China Sea  

Science Conference Proceedings (OSTI)

Surface measurements of precipitation in oceanic environments have proven especially difficult to obtain because traditional technologies such as tipping-bucket rain gauges are unsuitable for deployment from oceanic platforms such as ships and ...

Jeffrey A. Nystuen; Michael J. McPhaden; H. Paul Freitag

2000-12-01T23:59:59.000Z

57

Pig shipping container test sequence  

SciTech Connect

This test plan outlines testing of the integrity of the pig shipping container. It is divided into four sections: (1) drop test requirements; (2) test preparations; (3) perform drop test; and (4) post-test examination.

Adkins, H.E. Jr.

1995-01-13T23:59:59.000Z

58

Containerized compressed natural gas shipping  

E-Print Network (OSTI)

In the last decades, the demand for energy is increasing. It is necessary to develop new ways to distribute the energy using economically feasible solutions. In this project an Ultra Large Container Ship is used that can ...

Skarvelis, Georgios V

2013-01-01T23:59:59.000Z

59

Model Integrating Fleet Design and Ship Routing Problems for Coal Shipping  

Science Conference Proceedings (OSTI)

In this paper, an integrated optimization model is developed to improve the efficiency of coal shipping. The objective is (1) to determine the types of ships and the number of each type, (2) to optimize the ship routing, therefore, to minimize the total ... Keywords: coal shipping, fleet design, ship routing, tabu search

Qingcheng Zeng; Zhongzhen Yang

2007-05-01T23:59:59.000Z

60

Engineering  

NLE Websites -- All DOE Office Websites (Extended Search)

Engineering Engineering Lawrence Livermore National Laboratory Home Technologies Core Competencies Showcase Careers Partnerships About Advanced Manufacturing Developing high-performance materials, devices, components, and assemblies enabled by innovative design tools and novel manufacturing techniques Learn more Applied Electromagnetics Supporting the development of electromagnetic systems that are pervasive and paramount to the greater National Security community. Learn more Data Sciences Enabling better decisions through the development and application of state-of-the-art techniques in machine learning, statistics, and decision sciences Learn more Precision Engineering Embracing determinism to guide rigorous design, construction, and metrology of mechatronic systems, instruments, and manufactured components

Note: This page contains sample records for the topic "ocean ship engine" 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

DEVELOPMENT OF THE BULK TRITIUM SHIPPING PACKAGING  

SciTech Connect

A new radioactive shipping packaging for transporting bulk quantities of tritium, the Bulk Tritium Shipping Package (BTSP), has been designed for the Department of Energy (DOE) as a replacement for a package designed in the early 1970s. This paper summarizes significant design features and describes how the design satisfies the regulatory safety requirements of the Code of Federal Regulations and the International Atomic Energy Agency. The BTSP design incorporates many improvements over its predecessor by implementing improved testing, handling, and maintenance capabilities, while improving manufacturability and incorporating new engineered materials. This paper also discusses the results from testing of the BTSP to 10 CFR 71 Normal Conditions of Transport and Hypothetical Accident Condition events. The programmatic need of the Department of Energy (DOE) to ship bulk quantities of tritium has been satisfied since the late 1970s by the UC-609 shipping package. The current Certificate of Conformance for the UC-609, USA/9932/B(U) (DOE), will expire in late 2011. Since the UC-609 was not designed to meet current regulatory requirements, it will not be recertified and thereby necessitates a replacement Type B shipping package for continued DOE tritium shipments in the future. A replacement tritium packaging called the Bulk Tritium Shipping Package (BTSP) is currently being designed and tested by Savannah River National Laboratory (SRNL). The BTSP consists of two primary assemblies, an outer Drum Assembly and an inner Containment Vessel Assembly (CV), both designed to mitigate damage and to protect the tritium contents from leaking during the regulatory Hypothetical Accident Condition (HAC) events and during Normal Conditions of Transport (NCT). During transport, the CV rests on a silicone pad within the Drum Liner and is covered with a thermal insulating disk within the insulated Drum Assembly. The BTSP packaging weighs approximately 500 lbs without contents and is 50-1/2 inches high by 24-1/2 inches in outside diameter. With contents the gross weight of the BTSP is 650 lbs. The BTSP is designed for the safe shipment of 150 grams of tritium in a solid or gaseous state. To comply with the federal regulations that govern Type B shipping packages, the BTSP is designed so that it will not lose tritium at a rate greater than the limits stated in 10CFR 71.51 of 10{sup -6} A2 per hour for the 'Normal Conditions of Transport' (NCT) and an A2 in 1 week under 'Hypothetical Accident Conditions' (HAC). Additionally, since the BTSP design incorporates a valve as part of the tritium containment boundary, secondary containment features are incorporated in the CV Lid to protect against gas leakage past the valve as required by 10CFR71.43(e). This secondary containment boundary is designed to provide the same level of containment as the primary containment boundary when subjected to the HAC and NCT criteria.

Blanton, P.; Eberl, K.

2008-09-14T23:59:59.000Z

62

Ship-Mounted Real-Time Surface Observational System on board Indian Vessels for Validation and Refinement of Model Forcing Fields  

Science Conference Proceedings (OSTI)

A network of ship-mounted real-time Automatic Weather Stations integrated with Indian geosynchronous satellites [Indian National Satellites (INSATs)] 3A and 3C, named Indian National Centre for Ocean Information Services Real-Time Automatic ...

R. Harikumar; T. M. Balakrishnan Nair; G. S. Bhat; Shailesh Nayak; Venkat Shesu Reddem; S. S. C. Shenoi

2013-03-01T23:59:59.000Z

63

LNG demand, shipping will expand through 2010  

Science Conference Proceedings (OSTI)

The 1990s, especially the middle years, have witnessed a dramatic turnaround in the growth of liquefied-natural-gas demand which has tracked equally strong natural-gas demand growth. This trend was underscored late last year by several annual studies of world LNG demand and shipping. As 1998 began, however, economic turmoil in Asian financial markets has clouded near-term prospects for LNG in particular and all energy in general. But the extent of damage to energy markets is so far unclear. A study by US-based Institute of Gas Technology, Des Plaines, IL, reveals that LNG imports worldwide have climbed nearly 8%/year since 1980 and account for 25% of all natural gas traded internationally. In the mid-1970s, the share was only 5%. In 1996, the most recent year for which complete data are available, world LNG trade rose 7.7% to a record 92 billion cu m, outpacing the overall consumption for natural gas which increased 4.7% in 1996. By 2015, says the IGT study, natural-gas use would surpass coal as the world`s second most widely used fuel, after petroleum. Much of this growth will occur in the developing countries of Asia where gas use, before the current economic crisis began, was projected to grow 8%/year through 2015. Similar trends are reflected in another study of LNG trade released at year end 1997, this from Ocean Shipping Consultants Ltd., Surrey, U.K. The study was done too early, however, to consider the effects of the financial problems roiling Asia.

True, W.R.

1998-02-09T23:59:59.000Z

64

Shipping container for fissile material  

DOE Patents (OSTI)

The present invention is directed to a shipping container for the interstate transportation of enriched uranium materials. The shipping container is comprised of a rigid, high-strength, cylindrical-shaped outer vessel lined with thermal insulation. Disposed inside the thermal insulation and spaced apart from the inner walls of the outer vessel is a rigid, high-strength, cylindrical inner vessel impervious to liquid and gaseous substances and having the inner surfaces coated with a layer of cadmium to prevent nuclear criticality. The cadmium is, in turn, lined with a protective shield of high-density urethane for corrosion and wear protection. 2 figs.

Crowder, H.E.

1984-12-17T23:59:59.000Z

65

Errors of Atlantic AirSea Fluxes Derived from Ship Observations  

Science Conference Proceedings (OSTI)

Using individual ship reports of the Comprehensive OceanAtmosphere Data Set (COADS) monthly 1 1 averages of the airsea flux fields in the Atlantic are computed to investigate the variance on a seasonal-to-interannual timescale. As an ...

R. Lindau

2003-02-01T23:59:59.000Z

66

An Evaluation of the National Meteorological Center Weekly Hindcast of Upper-Ocean Temperature along the Eastern Pacific Equator in January 1992  

Science Conference Proceedings (OSTI)

The upper-ocean temperature distribution along the Pacific equator from 139 to 103W was observed in January 1992 with temperature profiles recorded from a ship and inferred from an ocean general circulation model calculation involving data ...

David Halpern; Ming Ji

1993-06-01T23:59:59.000Z

67

Ship Waves and Lee Waves  

Science Conference Proceedings (OSTI)

Three-dimensional internal trapped lee wave modes produced by an isolated obstacle in a stratified fluid are shown to have dynamics analogous to surface ship waves on water of finite depth. Two models which allow for vertical trapping of wave ...

R. D. Sharman; M. G. Wurtele

1983-02-01T23:59:59.000Z

68

On the Heat Budget of Hydrosphere and Atmosphere in the Indian Ocean  

Science Conference Proceedings (OSTI)

The heat budget of the atmosphere-ocean-land system in the Indian Ocean region (30N30S, 30120E) is studied on the basis of ocean surface heat flux calculations from long-term ship observations and satellite-derived estimates of net radiation ...

Stefan Hastenrath; Peter J. Lamb

1980-05-01T23:59:59.000Z

69

Lidar Observations of Ship Spray Plumes  

Science Conference Proceedings (OSTI)

As part of the Monterey Area Ship Track experiment, which was designed to study ship-generated cloud tracks, ship-based measurements were made by a gyroscopically stabilized scanning lidar system. This paper focuses on the spray plume observed by ...

William P. Hooper; Jeffrey E. James

2000-08-01T23:59:59.000Z

70

A System for Remote Measurements of the Wind Stress over the Ocean  

Science Conference Proceedings (OSTI)

The DISSTRESS system for remote measurements of the surface wind stress over the ocean from ships and buoys is described. It is fully digital, utilizing the inertial dissipation technique. Parallel processing allows anemometer data to be filtered ...

W. G. Large; J. A. Businger

1988-04-01T23:59:59.000Z

71

Variations in Cloud Cover and Cloud Types over the Ocean from Surface Observations, 19542008  

Science Conference Proceedings (OSTI)

Synoptic weather observations from ships throughout the World Ocean have been analyzed to produce a climatology of total cloud cover and the amounts of nine cloud types. About 54 million observations contributed to the climatology, which now ...

Ryan Eastman; Stephen G. Warren; Carole J. Hahn

2011-11-01T23:59:59.000Z

72

Interannual Variability of Surface Fields over the Indian Ocean during Recent Decades  

Science Conference Proceedings (OSTI)

The interannual variability of surface meteorological fields over the Indian Ocean during the period 195476 is studied using 2 million ship reports obtained from different sources. Monthly mean fields of wind, pressure, air temperature, mixing ...

Daniel L. Cadet; Bradley C. Diehl

1984-10-01T23:59:59.000Z

73

Low Cloud Type over the Ocean from Surface Observations. Part II: Geographical and Seasonal Variations  

Science Conference Proceedings (OSTI)

Synoptic surface cloud observations primarily made by volunteer observing ships are used to construct global climatologies of the frequency of occurrence of individual low cloud types over the ocean for daytime during summer and winter seasons ...

Joel R. Norris

1998-03-01T23:59:59.000Z

74

Frequencies and Characteristics of Global Oceanic Precipitation from Shipboard Present-Weather Reports  

Science Conference Proceedings (OSTI)

Ship reports of present weather obtained from the Comprehensive Ocean-Atmosphere Data Set are analyzed for the period 195891 in order to elucidate regional and seasonal variations in the climatological frequency, phase. intensity, and character ...

Grant W. Petty

1995-09-01T23:59:59.000Z

75

An Intersection of Oceanic Waveguides: Variability in the Indonesian Throughflow Region  

Science Conference Proceedings (OSTI)

Temperature and sea level variability within the Indonesian seas and southeast Indian Ocean are described based on expendable bathythermograph deployments along volunteer merchant shipping lines under way since 1983. These data resolve ...

Susan Wijffels; Gary Meyers

2004-05-01T23:59:59.000Z

76

TRI State Motor Transit to Resume Shipping Waste to WIPP  

NLE Websites -- All DOE Office Websites (Extended Search)

Tri-State Motor Transit to Resume Tri-State Motor Transit to Resume Shipping Transuranic Waste to WIPP CARLSBAD, N.M., January 19, 2001 - Tri-State Motor Transit will resume shipping waste to the Waste Isolation Pilot Plant (WIPP) January 22, transporting transuranic waste from the Idaho National Engineering and Environmental Laboratory (INEEL) to WIPP. This will be the first shipment by Tri-State Motor Transit (TSMT) to WIPP since the November 21 incident in which drivers hauling waste from INEEL to WIPP failed to make the turn off from I-25 onto U.S. 285, deviating from the designated transportation route by 27 miles. The New Mexico State Police noticed the route deviation and contacted the TRANSCOM Control Center (TCC) in Albuquerque to verify that the shipment was off course. The TCC confirmed the route deviation using their tracking system and notified the drivers, via

77

Airship Measurements of Ships Exhaust Plumes and Their Effect on Marine Boundary Layer Clouds  

Science Conference Proceedings (OSTI)

High-resolution aerosol, trace gas, and cloud microphysical measurements were made from an airship during transects across ships exhaust plumes advecting downwind of ships in the marine boundary layer (MBL). This study was part of the Office of ...

G. M. Frick; W. A. Hoppel

2000-08-01T23:59:59.000Z

78

Transporting & Shipping Hazardous Materials at LBNL: Waste -...  

NLE Websites -- All DOE Office Websites (Extended Search)

Waste: Hazardous, Biohazardous, Medical or Radioactive Do not transport or ship hazardous material wastes off-site. Only Waste Management, Radiation Protection or approved...

79

RoboCrane Applications for Ships  

Science Conference Proceedings (OSTI)

... 22 100' 50' Flying Carpet (Single Operator) for: Internal Wall Maintenance eg, Ship Ballast Tanks Roger Bostelman NIST 10/17/02 Page 23. ...

2011-08-25T23:59:59.000Z

80

Ship routing and scheduling with cargo coupling and synchronization constraints  

Science Conference Proceedings (OSTI)

The purpose of this paper is to introduce and solve a planning problem faced by shipping companies operating in a special segment of tramp shipping called project shipping. Project shipping differs from other more traditional tramp segments because the ... Keywords: Path-flow, Ship routing and scheduling, Synchronization

Henrik Andersson; Jon M. Duesund; Kjetil Fagerholt

2011-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "ocean ship engine" 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

Learning-based ship design optimization approach  

Science Conference Proceedings (OSTI)

With the development of computer applications in ship design, optimization, as a powerful approach, has been widely used in the design and analysis process. However, the running time, which often varies from several weeks to months in the current computing ... Keywords: Machine learning, Multi-objective optimization, Ship design, Structure analysis, Structure optimization

Hao Cui; Osman Turan; Philip Sayer

2012-03-01T23:59:59.000Z

82

Extended Edited Synoptic Cloud Reports from Ships and Land Stations Over the Globe, 1952-1996  

Science Conference Proceedings (OSTI)

Surface synoptic weather reports for the entire globe, gathered from various available data sets, were processed, edited, and rewritten to provide a single data set of individual observations of clouds, spanning the 44 years 1952-1995 for ship data and the 26 years 1971-1996 for land station data. In addition to the cloud portion of the synoptic report, each edited report also includes the associated pressure, present weather, wind, air temperature, and dew point (and sea surface temperature over oceans).

Hahn, C.J.; Warren, S.G.

1999-08-01T23:59:59.000Z

83

Transporting & Shipping Hazardous Materials at LBNL: Dry Ice  

NLE Websites -- All DOE Office Websites (Extended Search)

Dry Ice Dry ice is regulated as a hazardous material if shipped by air or water. Contact Shipping for any shipments that include dry ice (x5094, x4388, or shipping@lbl.gov)....

84

SNF shipping cask shielding analysis  

Science Conference Proceedings (OSTI)

The Waste Management and Remedial Action Division has planned a modification sequence for storage facility 7827 in the Solid Waste Storage Area (SWSA). The modification cycle is: (1) modify an empty caisson, (2) transfer the spent nuclear fuel (SNF) of an occupied caisson to a hot cell in building 3525 for inspection and possible repackaging, and (3) return the package to the modified caisson in the SWSA. Although the SNF to be moved is in the solid form, it has different levels of activity. Thus, the following 5 shipping casks will be available for the task: the Loop Transport Carrier, the In- Pile Loop LITR HB-2 Carrier, the 6.5-inch HRLEL Carrier, the HFIR Hot Scrap Carrier, and the 10-inch ORR Experiment Removal Shield Cask. This report describes the shielding tasks for the 5 casks: determination of shielding characteristics, any streaming avenues, estimation of thermal limits, and shielding calculational uncertainty for use in the transportation plan.

Johnson, J.O.; Pace, J.V. III

1996-01-01T23:59:59.000Z

85

Ocean Navitas | Open Energy Information  

Open Energy Info (EERE)

Navitas Navitas Jump to: navigation, search Name Ocean Navitas Address Nursery House Place United Kingdom Zip DN21 5BQ Sector Ocean Product Ocean Navitas was incorporated in May 2006 by experienced engineers, businessmen and sailing enthusiasts David Hunt, James McCague and Simon Condry. Website http://www.oceannavitas.com Region United Kingdom References Ocean NavitasUNIQ75db538f85b32404-ref-000014E2-QINU LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This company is listed in the Marine and Hydrokinetic Technology Database. This company is involved in the following MHK Projects: Ocean Navitas NaREC This company is involved in the following MHK Technologies: Aegir Dynamo This article is a stub. You can help OpenEI by expanding it.

86

Profiling the Lower Troposphere over the Ocean with Infrared Hyperspectral Measurements of the Marine-Atmosphere Emitted Radiance Interferometer  

Science Conference Proceedings (OSTI)

Measurements of the spectra of infrared emission from the atmosphere were taken by a Marine-Atmospheric Emitted Radiance Interferometer (M-AERI) deployed on the NOAA ship Ronald H. Brown during the Aerosol and Ocean Science Expedition (AEROSE) in ...

Malgorzata Szczodrak; Peter J. Minnett; Nicholas R. Nalli; Wayne F. Feltz

2007-03-01T23:59:59.000Z

87

Near-Surface Wind over the Global Ocean 19491988  

Science Conference Proceedings (OSTI)

Near-surface wind over the ocean is a key variable for studies of climate variability and change. Millions of ship reports of near-surface wind are now held in computerized datasets like the Comprehensive Ocean-Atmosphere Data Set (COADS). These ...

M. Neil Ward; Brian J. Hoskins

1996-08-01T23:59:59.000Z

88

The Commonwealth's Leading College of Engineering  

E-Print Network (OSTI)

systems for far-field acoustics; particle image velocimetry; surface microphones for pressure measurement and Ocean Engineering....................540-231-6611 Biological Systems Engineering .......................................540-231-6555 Engineering Science and Mechanics .................540-231-6651 Industrial and Systems

Virginia Tech

89

Secular Change in Reported Surface Wind Speeds over the Ocean  

Science Conference Proceedings (OSTI)

The Comprehensive Ocean-Atmosphere Data Set reveals that mean scalar winds decreased between 1854 and 1920 and increased since World War II. The latter increase is due to a change in estimating procedure and to the growing proportion of ships ...

C. S. Ramage

1987-04-01T23:59:59.000Z

90

Decadal-Scale Temperature Trends in the Southern Hemisphere Ocean  

Science Conference Proceedings (OSTI)

Long-term trends in the heat content of the Southern Hemisphere ocean are evaluated by comparing temperature profiles collected during the 1990s with profiles collected starting in the 1930s. Data are drawn both from ship-based hydrographic ...

Sarah T. Gille

2008-09-01T23:59:59.000Z

91

Aspects of Geostrophic Adjustment during Tropical Ocean Data Assimilation  

Science Conference Proceedings (OSTI)

Subsurface temperature data from the ship-of-opportunity network in the tropical Pacific Ocean was assimilated into a simple reduced-gravity model. A large initialization shock was found to occur in the model which takes the form of equatorially ...

Andrew M. Moore

1989-04-01T23:59:59.000Z

92

Precipitation over the Atlantic Ocean, 30S to 70N  

Science Conference Proceedings (OSTI)

New estimates of rainfall over the Atlantic Ocean between 30S to 70N have been constructed based an a technique that uses the present weather observations taken by ships. Annual and quarterly rainfall maps are presented. Between the equator and ...

Clive E. Dorman; Robert H. Bourke

1981-03-01T23:59:59.000Z

93

Los Alamos exceeds waste shipping goal  

NLE Websites -- All DOE Office Websites (Extended Search)

Los Alamos exceeds waste shipping goal Los Alamos exceeds waste shipping goal Los Alamos exceeds waste shipping goal Los Alamos shipped 1,074 cubic meters of transuranic (TRU) and mixed low-level waste to the Waste Isolation Pilot Plant and other approved waste disposal facilities. July 8, 2013 A shipment carrying Los Alamos transuranic waste heads down NM 502, bound for the Waste Isolation Pilot Plant in southeastern New Mexico. A shipment carrying Los Alamos transuranic waste heads down NM 502, bound for the Waste Isolation Pilot Plant in southeastern New Mexico. Contact Fred deSousa Communications Office (505) 665-3430 Email "We've made significant progress removing waste stored above ground at Area G, and we made this progress while maintaining an excellent safety record," said Jeff Mousseau, associate director of Environmental Programs

94

Los Alamos exceeds waste shipping goal  

NLE Websites -- All DOE Office Websites (Extended Search)

Los Alamos exceeds waste shipping goal Los Alamos exceeds waste shipping goal Los Alamos exceeds waste shipping goal Los Alamos shipped 1,074 cubic meters of transuranic (TRU) and mixed low-level waste to the Waste Isolation Pilot Plant and other approved waste disposal facilities. July 8, 2013 A shipment carrying Los Alamos transuranic waste heads down NM 502, bound for the Waste Isolation Pilot Plant in southeastern New Mexico. A shipment carrying Los Alamos transuranic waste heads down NM 502, bound for the Waste Isolation Pilot Plant in southeastern New Mexico. Contact Fred deSousa Communications Office (505) 665-3430 Email "We've made significant progress removing waste stored above ground at Area G, and we made this progress while maintaining an excellent safety record," said Jeff Mousseau, associate director of Environmental Programs

95

Radioactive materials shipping cask anticontamination enclosure  

DOE Patents (OSTI)

An anticontamination device for use in storing shipping casks for radioactive materials comprising (1) a seal plate assembly; (2) a double-layer plastic bag; and (3) a water management system or means for water management.

Belmonte, Mark S. (Irwin, PA); Davis, James H. (Pittsburgh, PA); Williams, David A. (Pittsburgh, PA)

1982-01-01T23:59:59.000Z

96

ASSIST: access controlled ship identification streams  

Science Conference Proceedings (OSTI)

The International Maritime Organization (IMO) requires a majority of cargo and passenger ships to use the Automatic Identification System (AIS) for navigation safety and traffic control. Distributing live AIS data on the Internet can offer a global view ...

Baljeet Malhotra; Wee-Juan Tan; Jianneng Cao; Thomas Kister; Stphane Bressan; Kian-Lee Tan

2011-11-01T23:59:59.000Z

97

The Monterey Area Ship Track Experiment  

Science Conference Proceedings (OSTI)

In June 1994 the Monterey Area Ship Track (MAST) experiment was conducted off the coast of California to investigate the processes behind anthropogenic modification of cloud albedo. The motivation for the MAST experiment is described here, as ...

Philip A. Durkee; Kevin J. Noone; Robert T. Bluth

2000-08-01T23:59:59.000Z

98

Extracting Cultural Information from Ship Timber  

E-Print Network (OSTI)

This dissertation is rooted in one general question: what can the wood from ships reveal about the people and cultures who built them? Shipwrecks are only the last chapter of a complex story, and while the last fifty years of nautical archaeology have managed to rewrite a number of these chapters, much of the information unrelated to a ships final voyage remains a mystery. However, portions of that mystery can be exposed by an examination of the timbers. An approach for the cultural investigation of ship timbers is presented and attempts are made to establish the most reliable information possible from the largely unheralded treasures of underwater excavations: timbers. By introducing the written record, iconographic record, and the social, economic, and political factors to the archaeological record a more complete analysis of the cultural implications of ship and boat timbers is possible. I test the effectiveness of the approach in three varied casestudies to demonstrate its limits and usefulness: ancient Egypts Middle Kingdom, the Mediterranean under Athenian influence, and Portugal and the Iberian Peninsula during the Discoveries. The results of these studies demonstrate how ship timbers can be studied in order to better understand the people who built the vessels.

Creasman, Pearce

2010-12-01T23:59:59.000Z

99

Team China Transforms Shipping Containers into a Solar-Powered House |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Team China Transforms Shipping Containers into a Solar-Powered Team China Transforms Shipping Containers into a Solar-Powered House Team China Transforms Shipping Containers into a Solar-Powered House June 16, 2011 - 3:31pm Addthis Team China's Y Container design model | Courtesy of the Solar Decathlon's Flickr photostream Team China's Y Container design model | Courtesy of the Solar Decathlon's Flickr photostream Erin R. Pierce Erin R. Pierce Digital Communications Specialist, Office of Public Affairs In honor of the U.S. Department of Energy Solar Decathlon -- which challenges 20 collegiate teams to design, build, and operate solar-powered houses that are cost-effective, energy-efficient, and attractive -- we are profiling each of the 20 teams participating in the competition. Design aesthetics, engineering, marketing appeal -- these are just a few of

100

Ocean Datasets | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Ocean Datasets Ocean Data Tools Technical Guide Map Gallery Regional Planning Feedback Ocean You are here Data.gov Communities Ocean Ocean, Coast, and Great Lakes Planning...

Note: This page contains sample records for the topic "ocean ship engine" 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

Laboratory evaluation of laser-induced breakdown spectroscopy (LIBS) as a new in situ chemical sensing technique for the deep ocean  

E-Print Network (OSTI)

Present-day expeditionary oceanography is beginning to shift from a focus on short-term ship and submersible deployments to an ocean observatory mode where long-term temporally-focused studies are feasible. As a result, a ...

Michel, Anna Pauline Miranda, 1976-

2007-01-01T23:59:59.000Z

102

Ocean Thermal Energy Conversion  

Energy.gov (U.S. Department of Energy (DOE))

A process called ocean thermal energy conversion (OTEC) uses the heat energy stored in the Earth's oceans to generate electricity.

103

Shipping and Receiving | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Services » Employee Services » Facility Operations » Shipping Services » Employee Services » Facility Operations » Shipping and Receiving Shipping and Receiving Headquarters Receiving Services Information It is our responsibility to get your package to you as quickly as possibly. In order to accomplish this, we must first receive it. However, it is difficult to receive your package if it arrives without being properly addressed. When placing orders with commercial vendors, it is imperative that you let them know the addressees name, mail stop code, room number, location (Forrestal or Germantown) and the address. This information will allow us to receive your order and not reject it. It will also help if you would provide our office with a copy of your purchase order which will assist us in efficiently receiving your order and getting it to you.

104

Shipping and Storage of Electric Motors  

Science Conference Proceedings (OSTI)

Electric motor predictive and preventive maintenance programs have been written and describe the best methodology for increasing motor reliability. However, many utilities have invested substantial resources into the procurement of spare motors. These motors are stored both onsite and off site (at vendor facilities). In addition, motors are being refurbished/reconditioned and must be shipped and possibly stored upon return.

2004-12-20T23:59:59.000Z

105

Study of the Far Wake of a Large Ship  

Science Conference Proceedings (OSTI)

A large dataset of high-resolution photographic images of far wakes of a volunteer observing ship (Royal Caribbeans Explorer of the Seas) has been acquired under various meteorological conditions and ship operation modes. This work presents the ...

M. Gilman; A. Soloviev; H. Graber

2011-05-01T23:59:59.000Z

106

Ship-Based Sun Photometer Measurements Using Microtops Sun Photometers  

Science Conference Proceedings (OSTI)

The use of hand-held Microtops II sun photometers (built by Solar Light Inc.) on ship platforms is discussed. Their calibration, filter stability, and temperature effects are also described. It is found that under rough conditions, the ship ...

John N. Porter; Mark Miller; Christophe Pietras; Craig Motell

2001-05-01T23:59:59.000Z

107

The bunkering industry and its effect on shipping tanker operations  

E-Print Network (OSTI)

The bunkering industry provides the shipping industry with the fuel oil that the vessels consume. The quality of the fuel oil provided will ensure the safe operation of vessels. Shipping companies under their fuel oil ...

Boutsikas, Angelos

2004-01-01T23:59:59.000Z

108

Emissions from Ships with respect to Their Effects on Clouds  

Science Conference Proceedings (OSTI)

Emissions of particles, gases, heat, and water vapor from ships are discussed with respect to their potential for changing the microstructure of marine stratiform clouds and producing the phenomenon known as ship tracks. Airborne measurements ...

Peter V. Hobbs; Timothy J. Garrett; Ronald J. Ferek; Scott R. Strader; Dean A. Hegg; Glendon M. Frick; William A. Hoppel; Richard F. Gasparovic; Lynn M. Russell; Douglas W. Johnson; Colin ODowd; Philip A. Durkee; Kurt E. Nielsen; George Innis

2000-08-01T23:59:59.000Z

109

Ocean Map | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Map Ocean Data Tools Technical Guide Map Gallery Regional Planning Feedback Ocean You are here Data.gov Communities Ocean Map Gallery Planning for ocean, coastal, and Great...

110

The Coastal Ocean Prediction Systems program: Understanding and managing our coastal ocean. Volume 1: Strategic summary  

SciTech Connect

The proposed COPS (Coastal Ocean Prediction Systems) program is concerned with combining numerical models with observations (through data assimilation) to improve our predictive knowledge of the coastal ocean. It is oriented toward applied research and development and depends upon the continued pursuit of basic research in programs like COOP (Coastal Ocean Processes); i.e., to a significant degree it is involved with ``technology transfer`` from basic knowledge to operational and management applications. This predictive knowledge is intended to address a variety of societal problems: (1) ship routing, (2) trajectories for search and rescue operations, (3) oil spill trajectory simulations, (4) pollution assessments, (5) fisheries management guidance, (6) simulation of the coastal ocean`s response to climate variability, (7) calculation of sediment transport, (8) calculation of forces on structures, and so forth. The initial concern is with physical models and observations in order to provide a capability for the estimation of physical forces and transports in the coastal ocean. For all these applications, there are common needs for physical field estimates: waves, tides, currents, temperature, and salinity, including mixed layers, thermoclines, fronts, jets, etc. However, the intent is to work with biologists, chemists, and geologists in developing integrated multidisciplinary prediction systems as it becomes feasible to do so. From another perspective, by combining observations with models through data assimilation, a modern approach to monitoring is provided through whole-field estimation.

Not Available

1990-05-15T23:59:59.000Z

111

ESTIMATING DENSIlY OF DOLPHIN SCHOOLS IN THE EASTERN TROPICAL PACIFIC OCEAN BY LINE TRANSECT METHODS  

E-Print Network (OSTI)

METHODS RENNIE S. HOLT! ABSTRACT Data were collected from aerial and research ship surveys to estimate several years. Aerial surveys were conducted in 1977 and 1979 (Fig. 1" and nine research ship cruises were May through August. A two-engine PBY amphibious patrol bomber was used in the 1977 aerial survey (SWFC

112

Technique for ship/wake detection  

DOE Patents (OSTI)

An automated ship detection technique includes accessing data associated with an image of a portion of Earth. The data includes reflectance values. A first portion of pixels within the image are masked with a cloud and land mask based on spectral flatness of the reflectance values associated with the pixels. A given pixel selected from the first portion of pixels is unmasked when a threshold number of localized pixels surrounding the given pixel are not masked by the cloud and land mask. A spatial variability image is generated based on spatial derivatives of the reflectance values of the pixels which remain unmasked by the cloud and land mask. The spatial variability image is thresholded to identify one or more regions within the image as possible ship detection regions.

Roskovensky, John K. (Albuquerque, NM)

2012-05-01T23:59:59.000Z

113

On Scatterometer Ocean Stress  

Science Conference Proceedings (OSTI)

Scatterometers estimate the relative atmosphereocean motion at spatially high resolution and provide accurate inertial-scale ocean wind forcing information, which is crucial for many ocean, atmosphere, and climate applications. An empirical ...

M. Portabella; A. Stoffelen

2009-02-01T23:59:59.000Z

114

The Ventilated Ocean  

Science Conference Proceedings (OSTI)

Adiabatic theories of ocean circulation and density structure have a long tradition, from the concept of the ventilated thermocline to the notion that deep ocean ventilation is controlled by westerly winds over the Southern Ocean. This study ...

Patrick Haertel; Alexey Fedorov

2012-01-01T23:59:59.000Z

115

Software requirements definition Shipping Cask Analysis System (SCANS)  

SciTech Connect

The US Nuclear Regulatory Commission (NRC) staff reviews the technical adequacy of applications for certification of designs of shipping casks for spent nuclear fuel. In order to confirm an acceptable design, the NRC staff may perform independent calculations. The current NRC procedure for confirming cask design analyses is laborious and tedious. Most of the work is currently done by hand or through the use of a remote computer network. The time required to certify a cask can be long. The review process may vary somewhat with the engineer doing the reviewing. Similarly, the documentation on the results of the review can also vary with the reviewer. To increase the efficiency of this certification process, LLNL was requested to design and write an integrated set of user-oriented, interactive computer programs for a personal microcomputer. The system is known as the NRC Shipping Cask Analysis System (SCANS). The computer codes and the software system supporting these codes are being developed and maintained for the NRC by LLNL. The objective of this system is generally to lessen the time and effort needed to review an application. Additionally, an objective of the system is to assure standardized methods and documentation of the confirmatory analyses used in the review of these cask designs. A software system should be designed based on NRC-defined requirements contained in a requirements document. The requirements document is a statement of a project's wants and needs as the users and implementers jointly understand them. The requirements document states the desired end products (i.e. WHAT's) of the project, not HOW the project provides them. This document describes the wants and needs for the SCANS system. 1 fig., 3 tabs.

Johnson, G.L.; Serbin, R.

1985-07-21T23:59:59.000Z

116

Energy Basics: Ocean Resources  

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

Energy Basics Renewable Energy Printable Version Share this resource Biomass Geothermal Hydrogen Hydropower Ocean Ocean Thermal Energy Conversion Tidal Energy Wave Energy...

117

Ocean | Open Energy Information  

Open Energy Info (EERE)

Jump to: navigation, search TODO: Add description Related Links List of Ocean Thermal Incentives Retrieved from "http:en.openei.orgwindex.php?titleOcean&oldid273467"...

118

13.00 Introduction to Ocean Science and Technology, Fall 2002  

E-Print Network (OSTI)

Introductory subject for students majoring or minoring in ocean engineering and others desiring introductory knowledge in the field. Physical oceanography including distributions of salinity, temperature, and density, heat ...

Leonard, John J.

119

The Wind Stress Patterns over the Indian Ocean During the Summer Monsoon of 1979  

Science Conference Proceedings (OSTI)

A detailed analysis of the wind stress patterns over the Indian Ocean was made from 1 May to 31 July 1979. A combination of cloud motion and ship data obtained once per day was used to diagnose the surface-wind patterns to a degree of detail not ...

Donald P. Wylie; Barry B. Hinton

1982-02-01T23:59:59.000Z

120

Ocean Surface Wave Measurement Using a Steerable High-Frequency Narrow-Beam Ground Wave Radar  

Science Conference Proceedings (OSTI)

Ground wave radar is emerging as an important tool for routine monitoring of ocean surface conditions and for ship and sea-ice surveillance at ranges well beyond the line-of-sight horizon that limits conventional systems. A major Canadian advance ...

E. W. Gill; M. L. Khandekar; R. K. Howell; J. Walsh

1996-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "ocean ship engine" 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

Shipping Data Generation for the Hunter Valley Coal Chain  

E-Print Network (OSTI)

Feb 2, 2013 ... These models require input data in the form of shipping stems, which are ... scenarios has been a time-consuming and daunting challenge.

122

About Ocean Community | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

About Ocean Community Ocean Data Tools Technical Guide Map Gallery Regional Planning Feedback Ocean You are here Data.gov Communities Ocean About Ocean Community This...

123

Ocean Technical | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Ocean Data Tools Technical Guide Map Gallery Regional Planning Feedback Ocean You are here Data.gov Communities Ocean Technical Community of Practice Through a variety of...

124

Just the Basics: Diesel Engine  

NLE Websites -- All DOE Office Websites (Extended Search)

Today's direct-injection diesel Today's direct-injection diesel engines are more rugged, powerful, durable, and reliable than gasoline engines, and use fuel much more efficiently, as well. Diesel Engines Yesterday, Today, and Tomorrow Diesels are workhorse engines. That's why you find them powering heavy- duty trucks, buses, tractors, and trains, not to mention large ships, bulldozers, cranes, and other construction equipment. In the past, diesels fit the stereotype of muscle-bound behe- moths. They were dirty and sluggish, smelly and loud. That image doesn't apply to today's diesel engines, however, and tomorrow's diesels will show even greater improvements. They will be even more fuel efficient, more flexible in the fuels they can use, and also much cleaner in emissions. How Diesel Engines Work

125

Fuzzy decision support system for ship lock control  

Science Conference Proceedings (OSTI)

This paper presents the development of a Decision Support System (DSS) for the management of ship locks that relies on fuzzy logic. It contains a brief overview of the history and the construction of locks and basic information related to fuzzy logic, ... Keywords: Decision support, Fuzzy control, SCADA, Ship lock

Vladimir Bugarski; Todor Ba?Kali?; Uro Kuzmanov

2013-08-01T23:59:59.000Z

126

Optimizing Ship Routing to Maximize Fleet Revenue at Danaos  

Science Conference Proceedings (OSTI)

In this paper we present an innovative toolkit that Danaos Corporation developed and deployed to optimize ship routing. Operations Research In Ship MAnagement ORISMA provides a clear answer to the conventional dilemma of least-cost voyage versus faster ... Keywords: cargo transport optimization, dynamic programming, maritime routing, voyage planning

Takis Varelas; Sofia Archontaki; John Dimotikalis; Osman Turan; Iraklis Lazakis; Orestis Varelas

2013-01-01T23:59:59.000Z

127

Shipping containers for small samples of high explosives  

Science Conference Proceedings (OSTI)

Two sizes of shipping containers for high explosives have been designed and tested at the Los Alamos National Laboratory. The containers have been tested by detonating a powerful, HMX-based explosive in the containers. The containers were approved for shipping 70% of the minimum weight of explosive that could cause vessel failure.

Hildner, R.A.; Urizar, M.J.

1981-12-01T23:59:59.000Z

128

Directional Wave Spectra from a Swath Ship at Sea  

Science Conference Proceedings (OSTI)

During the Surface Wave Dynamics Experiment (SWADE), the swath ship Frederick G. Creed was equipped with an array of wave staffs for the estimation of wave directional spectra. This paper reports on the first such estimates taken from a ship at ...

W. M. Drennan; M. A. Donelan; N. Madsen; K. B. Katsaros; E. A. Terray; C. N. Flagg

1994-08-01T23:59:59.000Z

129

Ambient intelligence technologies in support of shipping markets' operations  

Science Conference Proceedings (OSTI)

The Intelligent Maritime Environment (i-MARE) framework and technological platform we introduce in our paper conceptualize an innovative, collaborative and context-aware network business model for cargo shipping. The i-MARE framework considers ambient-intelligence ... Keywords: Agent technology, Ambient intelligence, Cargo shipping operations, Enterprise modelling, Web semantics

Maria A. Lambrou; Kay Endre Fjrtoft; Efstathios D. Sykas; Nikitas Nikitakos

2008-05-01T23:59:59.000Z

130

Cryogenic Engineering  

Science Conference Proceedings (OSTI)

... compressed into high-pressure tanks and shipped ... hydrogen/oxygen space vehicle; storage of hydrogen ... the formulation of LNG safety procedures. ...

2001-04-16T23:59:59.000Z

131

MARITIME SHIPPING IN NORTHEAST ASIA: LAW OF THE SEAS, SEA LANES, AND SECURITY  

E-Print Network (OSTI)

P ETROLEUM 47 ship-source oil pollution, paper presentedin Control of Ship-Source Oil Pollution in Southeast Asiasafety and ship-source oil pol- lution in Northeast Asia

Calder, Kent; Fesharaki, Fereidun

1998-01-01T23:59:59.000Z

132

Ship Towing Tank | Open Energy Information  

Open Energy Info (EERE)

Towing Tank Towing Tank Jump to: navigation, search Basic Specifications Facility Name Ship Towing Tank Overseeing Organization University of Iowa Hydrodynamic Testing Facility Type Tow Tank Length(m) 100.0 Beam(m) 3.0 Depth(m) 3.0 Cost(per day) Contact POC Special Physical Features Towed 3DPIV; contactless motion tracking; free surface measurement mapping Towing Capabilities Towing Capabilities Yes Maximum Velocity(m/s) 3 Length of Effective Tow(m) 75.0 Wavemaking Capabilities Wavemaking Capabilities Yes Maximum Wave Height(m) 0.2 Maximum Wave Height(m) at Wave Period(s) 2.0 Maximum Wave Length(m) 6 Wave Period Range(s) 0.0 Current Velocity Range(m/s) 0.0 Programmable Wavemaking Yes Wavemaking Description Fully programmable using LabView for regular or irregular waves

133

DEVELOPMENT OF THE H1700 SHIPPING PACKAGE  

SciTech Connect

The H1700 Package is based on the DOE-EM Certified 9977 Packaging. The H1700 will be certified by the Packaging Certification Division of the National Nuclear Security Administration for the shipment of plutonium by air by the United Stated Military both within the United States and internationally. The H1700 is designed to ship radioactive contents in assemblies of Radioisotope Thermoelectric Generators (RTGs) or arrangements of nested food-pack cans. The RTG containers are designed and tested to remain leaktight during transport, handling, and storage; however, their ability to remain leaktight during transport in the H1700 is not credited. This paper discusses the design and special operation of the H1700.

Abramczyk, G.; Loftin, B.; Mann, P.

2009-06-05T23:59:59.000Z

134

[Martin high pressure common rail diesel engine injection system]. Technical progress report, August--October 1995  

DOE Green Energy (OSTI)

We have a contract with Diesel Recerche of Trieste, Italy, and the Fincantier Group in Italy. They are naval ship builders. Our contract is to work with Diesel Recerche to design the `Martin` fuel injection system for their first test engine for a naval ship. Tiby Martin has been working in the design and detailed layout of the application drawings for Diesel Recerche.

NONE

1995-12-01T23:59:59.000Z

135

Ocean Energy Technologies  

Energy.gov (U.S. Department of Energy (DOE))

Oceans cover more than 70% of the Earth's surface. As the world's largest solar collectors, oceans contain thermal energy from the sun and produce mechanical energy from tides and waves. Even...

136

Ocean shell noises  

NLE Websites -- All DOE Office Websites (Extended Search)

Ocean shell noises Name: Rick A Cazzato Location: NA Country: NA Date: NA Question: Why do you here noises when you put a ocean shell to your ear? Does this happen because of...

137

Mixing by ocean eddies  

E-Print Network (OSTI)

Mesoscale eddies mix and transport tracers such as heat and potential vorticity laterally in the ocean. While this transport plays an important role in the climate system, especially in the Southern Ocean, we lack a, ...

Abernathey, Ryan (Ryan Patrick)

2012-01-01T23:59:59.000Z

138

Shipping LNG: new regulations and the 1964-77 record  

SciTech Connect

A discussion covers the Port and Tanker Safety Act of 1978 which was signed into U.S. law 10/17/78, and its various special requirements for LPG or LNG shipments entering U.S. ports: a major report from Poten and Partners Inc. on the safety record of liquefied gas ships, which shows that the cargoes remained unaffected despite incidents common to all shipping; the potential effects of U.S. requirements for segregated ballast and for fixed inert gas systems, especially for U.S. fleets of ships largely more than 15 years old; and the media furor over the docking of the LPG carrier Cavendis.

1979-02-01T23:59:59.000Z

139

Ocean | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Ocean Ocean Ocean Data Tools Technical Guide Map Gallery Regional Planning Feedback Ocean Welcome to our COMMUNITY This is the National Ocean Council's portal for data, information, and decision tools to support people engaged in regional marine planning for the future use of the ocean, our coasts, and the Great Lakes. Our goal is to enhance discovery of and access to data and information for planners, stakeholders, and the public. Please visit our Feedback page to tell us what would make the site most useful to you as we expand our content. Start Here! Previous Pause Next PacIOOS - Pacific Islands Voyager PacIOOS - Pacific Islands Voyager View More West Coast Governors Alliance - Regional Data Framework West Coast Governors Alliance - Regional Data Framework View More Mid-Atlantic Ocean Data Portal

140

Accounting for Surface Wave Distortion of the Marine Wind Profile in Low-Level Ocean Storms Wind Measurements  

Science Conference Proceedings (OSTI)

Marine wind measurements at three heights (3.0,4.5, and 5.0 m) from both moored and drifting buoys during the Ocean Storms Experiment are described. These winds are compared with each other, with winds from ships, from subsurface ambient acoustic ...

W. G. Large; J. Morzel; G. B. Crawford

1995-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "ocean ship engine" 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

Romania: Brand-New Engineering Solutions  

SciTech Connect

The HEU spent nuclear fuel transport from Romania was a pilot project in the framework of the Russian Research Reactor Fuel Return Program (RRRFR), being the first fully certified spent nuclear fuel shipment by air. The successful implementation of the Romanian shipment also brought various new technology in the program, further used by other participating countries. Until 2009, the RRRFR program repatriated to the Russian Federation HEU spent nuclear fuel of Russian origin from many countries, like Uzbekistan, Czech Republic, Latvia, Hungary, Kazakhstan and Bulgaria. The means of transport used were various; from specialized TK-5 train for the carriage of Russian TUK-19 transport casks, to platform trains for 20 ft freight ISO containers carrying Czech Skoda VPVR/M casks; from river barge on the Danube, to vessel on the Mediterranean Sea and Atlantic Ocean. Initially, in 2005, the transport plan of the HEU spent nuclear fuel from the National Institute for R&D in Nuclear Physics and Nuclear Engineering 'Horia Hulubei' in Magurele, Romania considered a similar scheme, using the specialized TK-5 train transiting Ukraine to the destination point in the Russian Federation, or, as an alternative, using the means and route of the spent nuclear fuel periodically shipped from the Bulgarian nuclear power plant Kosloduy (by barge on the Danube, and by train through Ukraine to the Russian Federation). Due to impossibility to reach an agreement in due time with the transit country, in February 2007 the US, Russian and Romanian project partners decided to adopt the air shipment of the spent nuclear fuel as prime option, eliminating the need for agreements with any transit countries. By this time the spent nuclear fuel inspections were completed, proving the compliance of the burn-up parameters with the international requirements for air shipments of radioactive materials. The short air route avoiding overflying of any other countries except the country of origin and the country of destination also contributed to the decision making in this issue. The efficient project management and cooperation between the three countries (Russia, Romania and USA) made possible, after two and a half years of preparation work, for the first fully certified spent nuclear fuel air shipment to take place on 29th of June 2009, from Romanian airport 'Henri Coanda' to the Russian airport 'Koltsovo' near Yekaterinburg. One day before that, after a record period of 3 weeks of preparation, another HEU cargo was shipped by air from Romanian Institute for Nuclear Research in Pitesti to Russia, containing fresh pellets and therefore making Romania the third HEU-free country in the RRRFR program.

Ken Allen; Lucian Biro; Nicolae Zamfir; Madalina Budu

2011-01-01T23:59:59.000Z

142

Public works for water and power development and energy research appropriations for fiscal year 1978. Part I. Corps of Engineers: Lower Mississippi Valley Division; Missouri River Division; North Central Division; Pacific Ocean Division; South Pacific Division; Southwestern Division. Hearings before a Committee on Appropriations, United States Senate, Ninety-Fifth Congress, H. R. 7553  

SciTech Connect

Hearings on Public Works appropriations for fiscal year 1978 were conducted. On February 21, 1977, statements were heard from representatives of the Army Corps of Engineers in support of funds requested for water resources development projects in the Lower Mississippi Valley. On that same date, representatives from the North Central Division of the Corps of Engineers spoke in behalf of their request for funds for 1978. The area covers the north central U.S., from Montana to the St. Lawrence River, and from Canada to within 50 miles of St. Louis. On February 23, 1977, statements were heard from representatives of the South Pacific Division. This area encompasses the states of California, Nevada, Utah, Arizona, and portions of the five adjoining states. The Pacific Ocean Division representatives appeared on that same date before the Senate subcommittee. That area extends over the Pacific Ocean from Hawaii to territories of American Samoa and Guam and the Division is responsible for certain regulatory functions in the navigable waters of the Trust Territory of the Pacific Islands. On February 24, 1977, the subcommittee of the Committee on Appropriations heard representatives of the Southwestern Division covering portions of 8 states. Also on that date, representatives of the Missouri River Division (Nebraska and parts of 9 other states) presented statements concerning the operation of that system in order to justify that request for funds. (MCW)

1977-01-01T23:59:59.000Z

143

Engine Removal Projection Tool  

DOE Green Energy (OSTI)

The US Navy has over 3500 gas turbine engines used throughout the surface fleet for propulsion and the generation of electrical power. Past data is used to forecast the number of engine removals for the next ten years and determine engine down times between removals. Currently this is done via a FORTRAN program created in the early 1970s. This paper presents results of R&D associated with creating a new algorithm and software program. We tested over 60 techniques on data spanning 20 years from over 3100 engines and 120 ships. Investigated techniques for the forecast basis including moving averages, empirical negative binomial, generalized linear models, Cox regression, and Kaplan Meier survival curves, most of which are documented in engineering, medical and scientific research literature. We applied those techniques to the data, and chose the best algorithm based on its performance on real-world data. The software uses the best algorithm in combination with user-friendly interfaces and intuitively understandable displays. The user can select a specific engine type, forecast time period, and op-tempo. Graphical displays and numerical tables present forecasts and uncertainty intervals. The technology developed for the project is applicable to other logistic forecasting challenges.

Ferryman, Thomas A.; Matzke, Brett D.; Wilson, John E.; Sharp, Julia L.; Greitzer, Frank L.

2005-06-02T23:59:59.000Z

144

Using Transportation Technology to Increase Efficiencies in Shipping: Real  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Using Transportation Technology to Increase Efficiencies in Using Transportation Technology to Increase Efficiencies in Shipping: Real Life Experience in Oak Ridge Using Transportation Technology to Increase Efficiencies in Shipping: Real Life Experience in Oak Ridge RFITS has enabled DOE ORO to establish a complex-wide initiative, supporting on-site electronic shipping and transportation of waste while utilizing industry best practices to develop and maintain a cost effective and sustainable logistics and inventory management system. Using Transportation Technology to Increase Efficiencies in Shipping: Real Life Experience in Oak Ridge More Documents & Publications Above on the left is K-25, at Oak Ridge before and after the 844,000 sq-ft demolition. In addition, on the right: K Cooling Tower at Savannah River Site demolition.

145

Using Transportation Technology to Increase Efficiencies in Shipping: Real  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Using Transportation Technology to Increase Efficiencies in Using Transportation Technology to Increase Efficiencies in Shipping: Real Life Experience in Oak Ridge Using Transportation Technology to Increase Efficiencies in Shipping: Real Life Experience in Oak Ridge RFITS has enabled DOE ORO to establish a complex-wide initiative, supporting on-site electronic shipping and transportation of waste while utilizing industry best practices to develop and maintain a cost effective and sustainable logistics and inventory management system. Using Transportation Technology to Increase Efficiencies in Shipping: Real Life Experience in Oak Ridge More Documents & Publications Above on the left is K-25, at Oak Ridge before and after the 844,000 sq-ft demolition. In addition, on the right: K Cooling Tower at Savannah River Site demolition.

146

Extended Edited Synoptic Cloud Reports from Ships and Land Stations...  

NLE Websites -- All DOE Office Websites (Extended Search)

Extended Edited Synoptic Cloud Reports from Ships and Land Stations Over the Globe, 1952-2009 (NDP-026C) Data graphic Data Files PDF graphic Original NDP-026C Documentation PDF...

147

Radioactive-materials shipping-cask anticontamination enclosure  

DOE Patents (OSTI)

An anticontamination device for use in storing shipping casks for radioactive materials comprises (1) a seal plate assembly; (2) a double-layer plastic bag; and (3) a water management system or means for water management.

Belmonte, M.S.; Davis, J.H.; Williams, D.A.

1981-08-18T23:59:59.000Z

148

Combustion Organic Aerosol as Cloud Condensation Nuclei in Ship Tracks  

Science Conference Proceedings (OSTI)

Polycyclic aromatic hydrocarbons (PAHs) have been sampled in marine stratiform clouds to identify the contribution of anthropogenic combustion emissions in activation of aerosol to cloud droplets. The Monterey Area Ship Track experiment provided ...

Lynn M. Russell; Kevin J. Noone; Ronald J. Ferek; Robert A. Pockalny; Richard C. Flagan; John H. Seinfeld

2000-08-01T23:59:59.000Z

149

A decision making framework for cruise ship design  

E-Print Network (OSTI)

This thesis develops a new decision making framework for initial cruise ship design. Through review of effectiveness analysis and multi-criteria decision making, a uniform philosophy is created to articulate a framework ...

Katsoufis, George P. (George Paraskevas)

2006-01-01T23:59:59.000Z

150

ADAPTING A CERTIFIED SHIPPING PACKAGE FOR STORAGE APPLICATIONS  

Science Conference Proceedings (OSTI)

For years shipping packages have been used to store radioactive materials at many DOE sites. Recently, the K-Area Material Storage facility at the Savannah River Site became interested in and approved the Model 9977 Shipping Package for use as a storage package. In order to allow the 9977 to be stored in the facility, there were a number of evaluations and modifications that were required. There were additional suggested modifications to improve the performance of the package as a storage container that were discussed but not incorporated in the design that is currently in use. This paper will discuss the design being utilized for shipping and storage, suggested modifications that have improved the storage configuration but were not used, as well as modifications that have merit for future adaptations for both the 9977 and for other shipping packages to be used as storage packages.

Loftin, B.; Abramczyk, G.

2012-06-05T23:59:59.000Z

151

MODEL 9975 SHIPPING PACKAGE FABRICATION PROBLEMS AND SOLUTIONS  

Science Conference Proceedings (OSTI)

The Model 9975 Shipping Package is the latest in a series (9965, 9968, etc.) of radioactive material shipping packages that have been the mainstay for shipping radioactive materials for several years. The double containment vessels are relatively simple designs using pipe and pipe cap in conjunction with the Chalfont closure to provide a leak-tight vessel. The fabrication appears simple in nature, but the history of fabrication tells us there are pitfalls in the different fabrication methods and sequences. This paper will review the problems that have arisen during fabrication and precautions that should be taken to meet specifications and tolerances. The problems and precautions can also be applied to the Models 9977 and 9978 Shipping Packages.

May, C; Allen Smith, A

2008-05-07T23:59:59.000Z

152

Hull-Mounted Sea Surface Temperatures from Ships of Opportunity  

Science Conference Proceedings (OSTI)

The design and deployment of an inexpensive hull temperature sensor and data logger system was undertaken for the purpose of improving the measurement of sea surface temperature (SST) by ship-of-opportunity merchant vessels. The resulting hull ...

W. J. Emery; K. Cherkauer; B. Shannon; R. W. Reynolds

1997-10-01T23:59:59.000Z

153

Hydrostatic and intact stability analysis for a surface ship  

E-Print Network (OSTI)

Ship's lines are designed such that they are fair. To the naval architect, fairness means that the lines exhibit a continuous second derivative. This is the definition of a spline. Before the advent of digital computers, ...

Jahnke, Joshua James

2010-01-01T23:59:59.000Z

154

Decisionmetrices : dynamic structural estimation of shipping investment decisions  

E-Print Network (OSTI)

This dissertation develops structural models for analyzing shipping investment decisions, namely ordering, scrapping and lay-up decisions in the tanker industry. We develop models, based on a microeconomic specification, ...

Dikos, George

2004-01-01T23:59:59.000Z

155

The IMET (Improved Meteorology) Ship and Buoy Systems  

Science Conference Proceedings (OSTI)

The recently developed IMET (improved meteorology) system for ships and buoys and the key elements of the program that led to its development are described. The system improves the ability to measure mean meteorological variables, including wind ...

David S. Hosom; Robert A. Weller; Richard E. Payne; Kenneth E. Prada

1995-06-01T23:59:59.000Z

156

Investigation into the feasibility of alternative plutonium shipping forms  

Science Conference Proceedings (OSTI)

Pacific Northwest Laboratory (PNL), operated for the Department of Energy by the Battelle Memorial Institute, is conducting a study for the Nuclear Regulatory Commission on the feasibility of altering current plutonium shipping forms to reduce or eliminate the airborne dispersibility of PuO/sub 2/ which might occur during a shipping accident. Plutonium used for fuel fabrication is currently shipped as a PuO/sub 2/ powder with a significant fraction in the respirable size range. If the high-strength container is breached due to stresses imposed during a transportation accident, the PuO/sub 2/ powder could be subject to airborne dispersion. The available information indicated that a potential accident involving fire accompanied by crush/impact forces would lead to failure of current surface shipping containers (no assumptions were made on the possibility of such a severe accident). Criteria were defined for an alternate shipping form to mitigate the effects of such an accident. Candidate techniques and materials were evaluated as alternate shipping forms by a task team consisting of personnel from PNL and Rockwell Hanford Operations (RHO). At this time, the most promising candidate for an alternate plutonium shipping form appears to be pressing PuO/sub 2/ into unsintered (green) pellets. These green pellets satisfy the criteria for a less dispersible form without requiring significant process changes. Discussions of all candidates considered are contained in a series of appendices. Recommendations for further investigations of the applicability of green pellets as an alternate shipping form are given, including the need for a cost-benefit study.

Mishima, J.; Lindsey, C.G.

1983-06-01T23:59:59.000Z

157

Functional Design Engineering Inc | Open Energy Information  

Open Energy Info (EERE)

Technology Database. This company is involved in the following MHK Technologies: Ocean Wave Power Spar Buoy Engine This article is a stub. You can help OpenEI by expanding...

158

Scott Wilson Oceans | Open Energy Information  

Open Energy Info (EERE)

Oceans Oceans Jump to: navigation, search Name Scott Wilson Oceans Place Chesterfield, United Kingdom Zip S30 1JF Sector Wind energy Product Specialist in the engineering of onshore and offshore wind farm technology. Coordinates 37.376844°, -77.508252° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":37.376844,"lon":-77.508252,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

159

oceans - Geodata icon | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

oceans - Geodata icon Ocean Data Tools Technical Guide Map Gallery Regional Planning Feedback Ocean You are here Data.gov Communities Ocean...

160

OCEAN THERMAL ENERGY CONVERSION PROGRAMMATIC ENVIRONMENTAL ASSESSMENT  

E-Print Network (OSTI)

Ocean Thermal Energy Conversion (OTEC) Draft Programmaticof ocean thermal energy conversion technology. U.S. Depart~on Ocean TherUial Energy Conversion, June 18, 1979. Ocean

Sands, M.Dale

2013-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "ocean ship engine" 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

Oceanic Heat Flux Calculation  

Science Conference Proceedings (OSTI)

The authors review the procedure for the direct calculation of oceanic heat flux from hydrographic measurements and set out the full recipe that is required.

Sheldon Bacon; Nick Fofonoff

1996-12-01T23:59:59.000Z

162

Energy Basics: Ocean Resources  

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

Resources Although the potential for ocean energy technologies is believed to be very large, no comprehensive studies have been conducted to date to determine an accurate resource...

163

Engines - Spark Ignition Engines  

NLE Websites -- All DOE Office Websites (Extended Search)

Spark Ignition Engines Spark Ignition Engines Thomas Wallner and omni engine Thomas Wallner and the omnivorous engine Background Today the United States import more than 60% of its crude oil and petroleum products. Transportation accounts for a major portion of these imports. Research in this field is focused on reducing the dependency on foreign oil by increasing the engine efficiency on the one hand and blending gasoline with renewable domestic fuels, such as ethanol, on the other. Argonne's Research The main focus of research is on evaluation of advanced combustion concepts and effects of fuel properties on engine efficiency, performance and emissions. The platforms used are a single-cylinder research engine as well as an automotive-size four-cylinder engine with direct fuel injection.

164

SCAVENGING OF PARTICULATE MATTER IN CONNECTION WITH NUCLEAR-POWERED SHIPS. Final Scientific Report  

SciTech Connect

The work carried out over a 2 1/2-yr period on the scavenging of radioactive particles which might be released by the reactor system of a nuclear- powered ship is summarized. Two types of dispersions were considered: aerosols and hydrosols. Radioactive aerosols were scavenged by heterogeneous coagulation with solid and liquid aerosols produced within the radioactive aerosol cloud. Liquid or highly hygroscopic particles, which can be classified as solid particles with liquld films on their surfaces, were found to be the most effective scavengers. A system of fine water spray and hydrolysis products of silicon tetrafluoride was found to be suitable for field application. Scavenging of radioactive cations, anions, and colloids of corrosion and fission products was studied in substitute ocean water, natural ocean water, and natural harbor water. A scavenging system composed of KMnO/sub 4/ and ferrous salts successfully removed most of the radioisotopes. Fe(OH)/sub 3/--MnO/sub 2/ hydrate adsorbed and absorbed radioactive species, thus transferring them from a liquid to a solid phase. Addition of Floc 111 to the system improved sedimentation. The KMnO/sub 4/-FeSO/sub 4/-Floc 111 system was found to bs suitable for field application. (auth)

Rosinski, J.

1960-07-29T23:59:59.000Z

165

Constraining oceanic dust deposition using surface ocean dissolved Al  

E-Print Network (OSTI)

Iron, manganese and lead at Hawaii Ocean Time-series stationof beryllium to the oceans, Earth Planet. Sci. Lett. , 114,organic carbon fluxes in the ocean based on the quantitative

Han, Qin; Moore, J. Keith; Zender, Charles; Measures, Chris; Hydes, David

2008-01-01T23:59:59.000Z

166

A Study of Stranding of Juvenile Salmon by Ship Wakes Along the Lower Columbia River Using a Before-and-After Design: Before-Phase Results  

SciTech Connect

Ship wakes produced by deep-draft vessels transiting the lower Columbia River have been observed to cause stranding of juvenile salmon. Proposed deepening of the Columbia River navigation channel has raised concerns about the potential impact of the deepening project on juvenile salmon stranding. The Portland District of the U.S. Army Corps of Engineers requested that the Pacific Northwest National Laboratory design and conduct a study to assess stranding impacts that may be associated with channel deepening. The basic study design was a multivariate analysis of covariance of field observations and measurements under a statistical design for a before and after impact comparison. We have summarized field activities and statistical analyses for the ?before? component of the study here. Stranding occurred at all three sampling sites and during all three sampling seasons (Summer 2004, Winter 2005, and Spring 2005), for a total of 46 stranding events during 126 observed vessel passages. The highest occurrence of stranding occurred at Barlow Point, WA, where 53% of the observed events resulted in stranding. Other sites included Sauvie Island, OR (37%) and County Line Park, WA (15%). To develop an appropriate impact assessment model that accounted for relevant covariates, regression analyses were conducted to determine the relationships between stranding probability and other factors. Nineteen independent variables were considered as potential factors affecting the incidence of juvenile salmon stranding, including tidal stage, tidal height, river flow, current velocity, ship type, ship direction, ship condition (loaded/unloaded), ship speed, ship size, and a proxy variable for ship kinetic energy. In addition to the ambient and ship characteristics listed above, site, season, and fish density were also considered. Although no single factor appears as the primary factor for stranding, statistical analyses of the covariates resulted in the following equations: (1) Stranding Probability {approx} Location + Kinetic Energy Proxy + Tidal Height + Salmonid Density + Kinetic energy proxy ? Tidal Height + Tidal Height x Salmonid Density. (2) Stranding Probability {approx} Location + Total Wave Distance + Salmonid Density Index. (3) Log(Total Wave Height) {approx} Ship Block + Tidal Height + Location + Ship Speed. (4) Log(Total Wave Excursion Across the Beach) {approx} Location + Kinetic Energy Proxy + Tidal Height The above equations form the basis for a conceptual model of the factors leading to salmon stranding. The equations also form the basis for an approach for assessing impacts of dredging under the before/after study design.

Pearson, Walter H.; Skalski, J R.; Sobocinski, Kathryn L.; Miller, Martin C.; Johnson, Gary E.; Williams, Greg D.; Southard, John A.; Buchanan, Rebecca A.

2006-02-01T23:59:59.000Z

167

Ocean Health and Human Health  

E-Print Network (OSTI)

et al. 2002. Indicators of ocean health and human health:Nature 423:280283. Oceans and Human Health Act. 2003. S.Editorial Guest Editorial Ocean Health and Human Health

2004-01-01T23:59:59.000Z

168

Ocean Aerosols: The Marine Fast-Rotating Shadow-Band Radiometer Network  

NLE Websites -- All DOE Office Websites (Extended Search)

Ocean Aerosols: The Marine Fast-Rotating Ocean Aerosols: The Marine Fast-Rotating Shadow-Band Radiometer Network M. A. Miller, R. M. Reynolds, and J. J. Bartholomew Brookhaven National Laboratory Upton, New York Introduction A network of ship-mounted marine fast-rotating shadow-band radiometers (FRSRs) and broadband radiometers have been deployed over the fast four years on several backbone ships, funded jointly by Atmospheric Radiation Measurement (ARM) and National Aeronautic and Space Administration's (NASA's) Sensor Intercomparison and Merger for Biological and Interdisciplinary Studies (SIMBIOS). These radiometers operate continuously and automatically during daylight hours. There fundamental measurements made by the FRSRs in the network are the direct-normal irradiance

169

Ocean General Circulation Models  

SciTech Connect

1. Definition of Subject The purpose of this text is to provide an introduction to aspects of oceanic general circulation models (OGCMs), an important component of Climate System or Earth System Model (ESM). The role of the ocean in ESMs is described in Chapter XX (EDITOR: PLEASE FIND THE COUPLED CLIMATE or EARTH SYSTEM MODELING CHAPTERS). The emerging need for understanding the Earths climate system and especially projecting its future evolution has encouraged scientists to explore the dynamical, physical, and biogeochemical processes in the ocean. Understanding the role of these processes in the climate system is an interesting and challenging scientific subject. For example, a research question how much extra heat or CO2 generated by anthropogenic activities can be stored in the deep ocean is not only scientifically interesting but also important in projecting future climate of the earth. Thus, OGCMs have been developed and applied to investigate the various oceanic processes and their role in the climate system.

Yoon, Jin-Ho; Ma, Po-Lun

2012-09-30T23:59:59.000Z

170

Ocean Thermal | Open Energy Information  

Open Energy Info (EERE)

Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon Ocean Thermal Jump to: navigation, search TODO: Add description List of Ocean Thermal Incentives...

171

Energy Basics: Ocean Energy Technologies  

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

Energy Basics Renewable Energy Printable Version Share this resource Biomass Geothermal Hydrogen Hydropower Ocean Ocean Thermal Energy Conversion Tidal Energy Wave Energy...

172

Measurements of Surface Ocean Carbon Dioxide Partial Pressure During WOCE  

SciTech Connect

All of the technical goals of the World Ocean Circulation Experiment (WOCE) field program which were supported under the Department of Energy research grant ''Measurements of Surface Ocean Carbon Dioxide Partial Pressure During WOCE'' (DE-FG03-90ER60981) have been met. This has included the measurement of the partial pressures of carbon dioxide (C0{sub 2}) and nitrous oxide (N{sub 2}O) in both the surface ocean and the atmosphere on 24 separate shipboard expedition legs of the WOCE Hydrographic Programme. These measurements were made in the Pacific, Indian and Atlantic Oceans over a six-and-a-half year period, and over a distance of nearly 200,000 kilometers of ship track. The total number of measurements, including ocean measurements, air measurements and standard gas measurements, is about 136,000 for each gas, or about 34,000 measurements of each gas in the ocean and in the air. This global survey effort is directed at obtaining a better understanding of the role of the oceans in the global atmospheric budgets of two important natural and anthropogenic modulators of climate through the ''greenhouse effect'', CO{sub 2} and N{sub 2}O, and an important natural and anthropogenic modulator of the Earth's protective ozone layer through catalytic processes in the stratosphere, N{sub 2}O. For both of these compounds, the oceans play a major role in their global budgets. In the case of CO{sub 2}, roughly half of the anthropogenic production through the combustion of fossil fuels has been absorbed by the world's oceans. In the case of N{sub 2}O, roughly a third of the natural flux to the atmosphere originates in the oceans. As the interpretation of the variability in the oceanic distributions of these compounds improves, measurements such as those supported by this research project are playing an increasingly important role in improving our understanding of natural and anthropogenic influences on climate and ozone. (B204)

Weiss, R.F.

1998-10-15T23:59:59.000Z

173

Method and apparatus for recovering a gas from a gas hydrate located on the ocean floor  

DOE Patents (OSTI)

A method and apparatus for recovering a gas from a gas hydrate on the ocean floor includes a flexible cover, a plurality of steerable base members secured to the cover, and a steerable mining module. A suitable source for inflating the cover over the gas hydrate deposit is provided. The mining module, positioned on the gas hydrate deposit, is preferably connected to the cover by a control cable. A gas retrieval conduit or hose extends upwardly from the cover to be connected to a support ship on the ocean surface.

Wyatt, Douglas E. (Aiken, SC)

2001-01-01T23:59:59.000Z

174

ES-3100: A New Generation Shipping Container for Bulk Highly Enriched Uranium and Other Fissile Materials  

SciTech Connect

The U.S. Department of Energy (DOE) National Nuclear Security Administration (NNSA) is shipping bulk quantities of surplus fissile materials, primarily highly enriched uranium (HEU), over the next 15 to 20 years for disposition purposes. The U.S. Department of Transportation (DOT) specification 6M container is the package of choice for most of these shipments. However, the 6M does not conform to the Type B packaging requirements in the ''Code of Federal Regulations'' (10CFR71) and, for that reason, is being phased out for use in the secure transportation system of DOE. BWXT Y-12 is currently developing a package to replace the DOT 6M container for HEU disposition shipping campaigns. The new package is based on state-of-the-art, proven, and patented insulation technologies that have been successfully applied in the design of other packages. The new package, designated the ES-3100, will have a 50% greater capacity for HEU than the 6M and will be easier to use. Engineering analysis on the new package includes detailed dynamic impact finite element analysis (FEA). This analysis gives the ES-3100 a high probability of complying with regulatory requirements.

Arbital, J.G.; Byington, G.A.; Tousley, D.R.

2004-07-01T23:59:59.000Z

175

LANL sets waste shipping record for fourth consecutive year  

NLE Websites -- All DOE Office Websites (Extended Search)

LANL Sets Waste Shipping Record LANL Sets Waste Shipping Record Community Connections: Our link to Northern New Mexico Communities Latest Issue:Dec. 2013 - Jan. 2014 All Issues » submit LANL sets waste shipping record for fourth consecutive year The Laboratory has transported more than 1,000 shipments to WIPP since that facility opened in 1999. September 1, 2012 dummy image Read our archives Contacts Editor Linda Anderman Email Community Programs Office Kurt Steinhaus Email Our goal this fiscal year is 184 shipments, and we are on track to surpass that by a substantial margin. For the fourth consecutive year, Los Alamos National Laboratory's Transuranic (TRU) Waste Program sent a record number of shipments to the Waste Isolation Pilot Plant (WIPP) near Carlsbad, N.M. for permanent storage. The Laboratory's 172nd shipment of TRU waste this year left Los Alamos

176

New facility boosts Lab's ability to ship transuranic waste  

NLE Websites -- All DOE Office Websites (Extended Search)

Lab's ability to ship transuranic waste Lab's ability to ship transuranic waste New facility boosts Lab's ability to ship transuranic waste Construction has begun on a new facility that will help Los Alamos accelerate the shipment of transuranic waste stored in large boxes at Technical Area 54. February 9, 2012 Aerial view of Los Alamos National Laboratory Aerial view of Los Alamos National Laboratory. Contact Colleen Curran Communications Office (505) 664-0344 Email "375 Box Line" facility to allow workers to repackage radioactive items stored in large boxes LOS ALAMOS, New Mexico, February 9, 2012-Construction has begun on a new facility that will help Los Alamos National Laboratory accelerate the shipment of transuranic (TRU) waste stored in large boxes at Technical Area 54, Area G. The new "375 Box Line" facility will allow the Laboratory to repackage

177

Paducah Demolition Debris Shipped for Disposition | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Demolition Debris Shipped for Disposition Demolition Debris Shipped for Disposition Paducah Demolition Debris Shipped for Disposition August 27, 2013 - 12:00pm Addthis The first five-car section of demolition debris from the C-340 Metals Plant leaves July 15 from the Paducah site. The first five-car section of demolition debris from the C-340 Metals Plant leaves July 15 from the Paducah site. A P&L locomotive travels near Woodville Road, south of the Paducah site, with the waste shipment in tow. A P&L locomotive travels near Woodville Road, south of the Paducah site, with the waste shipment in tow. The first five-car section of demolition debris from the C-340 Metals Plant leaves July 15 from the Paducah site. A P&L locomotive travels near Woodville Road, south of the Paducah site, with the waste shipment in tow.

178

NGL (natural gas liquids) shipping and terminals. [Japan, Europe, USA  

SciTech Connect

An analysis of the world LPG market covers the need for a world-wide planning organization to develop that market; the shortage of ships between 1000 and 20,000 cu m capacity and the excess of large ships (> 50,000 cu m capacity); the status of the Japanese and European LPG markets; the failure of the U.S. LPG market to develop as expected; and the need for the U.S. to keep its gas for the future by putting a very high price at the well head, to build terminals and ships so as to minimize the effect of LPG and LNG imports on the balance-of-payment deficit; and the availability of LPG from nearby sources (Venezuela, Mexico, the North Sea, and Algeria).

Boudet, R.

1979-01-01T23:59:59.000Z

179

Standardized DOE Spent Nuclear Fuel Canister and Transportation System for Shipping to the National Repository  

SciTech Connect

The U.S.Department of Energys (DOE) National Spent Nuclear Fuel Program (NSNFP), located at the Idaho National Engineering and Environmental Laboratory (INEEL), has been chartered with the responsibility for developing spent nuclear fuel (SNF) standardized canisters and a transportation cask system for shipping DOE SNF to the national repository. The mandate for this development is outlined in the Memorandum of Agreement for Acceptance of Department of Energy Spent Nuclear Fuel and High-Level Radioactive Waste that states, EM shall design and fabricate DOE SNF canisters for shipment to RW. (1) It also states, EM shall be responsible for the design, NRC certification, and fabrication of the transportation cask system for DOE SNF canisters or bare DOE SNF in accordance with 10 CFR Part 71. (2) In fulfillment of these requirements, the NSNFP has developed four SNF standardized canister configurations and has conceptually designed a versatile transportation cask system for shipping the canisters to the national repository.1 The standardized canister sizes were derived from the national repository waste package design for co-disposal of SNF with high-level waste (HLW). One SNF canister can be placed in the center of the waste package or one can be placed in one of five radial positions, replacing a HLW canister. The internal cavity of the transportation cask was derived using the same logic, matching the size of the internal cavity of the waste package. The size of the internal cavity for the transportation cask allows the shipment of multiple canister configurations with the application of a removable basket design. The standardized canisters have been designed to be loaded with DOE SNF, placed into interim storage, shipped to the national repository, and placed in a waste package without having to be reopened. Significant testing has been completed that clearly demonstrates that the standardized canisters can safely achieve their intended design goals. The transportation cask system will include all of the standard design features, with the addition of dual containment for the shipment of failed fuel. The transportation cask system will also meet the rigorous licensing requirements of the Nuclear Regulatory Commission (NRC) to ensure that the design and the methods of fabrication employed will result in a shipping cask that will safely contain the radioactive materials under all credible accident scenarios. The standardization of the SNF canisters and the versatile design of the transportation cask system will eliminate a proliferation of designs and simplify the operations at the user sites and the national repository.

Pincock, David Lynn; Morton, Dana Keith; Lengyel, Arpad Leslie

2001-02-01T23:59:59.000Z

180

Constraining oceanic dust deposition using surface ocean dissolved Al  

E-Print Network (OSTI)

Constraining oceanic dust deposition using surface ocean dissolved Al Qin Han,1 J. Keith Moore,1; accepted 7 December 2007; published 12 April 2008. [1] We use measurements of ocean surface dissolved Al (DEAD) model to constrain dust deposition to the oceans. Our Al database contains all available

Moore, Keith

Note: This page contains sample records for the topic "ocean ship engine" 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

Microbial metabolism in the deep ocean  

E-Print Network (OSTI)

carbon flux through the oceans twilight zone. Science 316:sinking particle flux in the oceans twilight zone. LimnolRespiration in the dark ocean. Geophys Res Lett 30:doi:

Hansman, Roberta Lynn

2008-01-01T23:59:59.000Z

182

Microbial Metabollism in the Deep Ocean  

E-Print Network (OSTI)

carbon flux through the oceans twilight zone. Science 316:sinking particle flux in the oceans twilight zone. LimnolRespiration in the dark ocean. Geophys Res Lett 30:doi:

Hansman, Roberta L

2008-01-01T23:59:59.000Z

183

Ship Effect Measurements With Fiber Optic Neutron Detector  

Science Conference Proceedings (OSTI)

The main objectives of this research project was to assemble, operate, test and characterize an innovatively designed scintillating fiber optic neutron radiation detector manufactured by Innovative American Technology with possible application to the Department of Homeland Security screening for potential radiological and nuclear threats at US borders (Kouzes 2004). One goal of this project was to make measurements of the neutron ship effect for several materials. The Virginia State University DOE FaST/NSF summer student-faculty team made measurements with the fiber optic radiation detector at PNNL above ground to characterize the ship effect from cosmic neutrons, and underground to characterize the muon contribution.

King, Kenneth L.; Dean, Rashe A.; Akbar, Shahzad; Kouzes, Richard T.; Woodring, Mitchell L.

2010-08-10T23:59:59.000Z

184

Russian Tall Ship to Search for Missing Tsunami Debris  

E-Print Network (OSTI)

Hafners meeting with Captain Sviridenko of the Russian Tall Ship STS Pallada to be on the look-?out for any debris from Japan's tsunami, Hafner was interviewed by KITV4 about any knowldedge of the whereabouts of the debris. To help in efforts to track the debris, the scientists need to validate their models ' projections of the debris field and are asking ships in the North Pacific to report to them on what they see, and if possible take samples. Click here to listen to interview. Websites to see projected tsunami debris paths For the original animation from the statistical model, please visit:

Nikolai Maximenko; Jan Hafner

2011-01-01T23:59:59.000Z

185

FUEL CELLS IN SHIPPING: HIGHER CAPITAL COSTS AND REDUCED FLEXIBILITY  

E-Print Network (OSTI)

Abstract: The paper discusses some main economic characteristics of fuel cell power production technology applied to shipping. Whenever competitive fuel cell systems enter the market, they are likely to have higher capital costs and lower operating costs than systems based on traditional combustion technology. Implications of the difference are investigated with respect to investment flexibility by the use of a real options model of ship investment, lay-up and scrapping decisions under freight rate uncertainty. A higher capital share of total expected costs can represent a significant opportunity cost in uncertain markets. The paper highlights the significance of accounting properly for value of flexibility prior to investment in new technology.

Sigbjrn Sdal

2003-01-01T23:59:59.000Z

186

SOME OCEAN MODEL FUNDAMENTALS  

E-Print Network (OSTI)

The purpose of these lectures is to present elements of the equations and algorithms used in numerical models of the large-scale ocean circulation. Such models generally integrate the oceans primitive equations, which are based on Newtons Laws applied to a continuum fluid under hydrostatic balance in a spherical geometry, along with linear irreversible thermodynamics and subgrid scale (SGS) parameterizations. During formulations of both the kinematics and dynamics, we highlight issues related to the use of a generalized vertical coordinate. The vertical coordinate is arguably the most critical element determining how a model is designed and applications to which a model is of use.

Stephen M. Griffies

2005-01-01T23:59:59.000Z

187

Ocean bottom seisometer  

SciTech Connect

An improved ocean bottom seismometer is described comprising: a spherical-shaped main housing having a seismic acquisition portion and a ballast portion below the acquisition portion. The ballast portion controls the ascent and descent of the ocean bottom seismometer; a conical skirt fixed to the main housing elevating the main housing above a horizontal plane coincident with a base of the skirt. The skirt is capable of confining fluid under the main housing when the base rests on an ocean bottom; spherical compartments mounted inside the skirt; and a lifting hook mounted on the outside of the main housing.

Neeley, W.P.

1987-09-08T23:59:59.000Z

188

THE DIESEL ENGINE'S CHALLENGE IN THE NEW MILLENIUM  

DOE Green Energy (OSTI)

Diesel engines are the dominant propulsion engine of choice for most of the commercial surface transportation applications in the world. Consider agricultural uses: Diesel engine power is used to prepare the soil, transport the bulk seed or seedlings, pump irrigation water, and spray fertilizers, mechanically harvest some crops and distribute the produce to market. Diesel engines power virtually all of the off-highway construction equipment. Deep water commercial freighters or containerships are almost all diesel engine powered. The passenger ships are primarily either diesel or a combination of diesel and gas turbine, referred to as CODAG or CODOG.

Fairbanks, John W.

2000-08-20T23:59:59.000Z

189

Nonlinear Midlatitude Ocean Adjustment  

Science Conference Proceedings (OSTI)

Ocean adjustment on annual to interdecadal scales to variable forcing is considered for a more nonlinear general circulation than has previously been studied. The nature of the response is a strong function of forcing frequency and importantly ...

William K. Dewar

2003-05-01T23:59:59.000Z

190

Carbon in Atlantic Ocean  

NLE Websites -- All DOE Office Websites (Extended Search)

in Atlantic Ocean About CARINA NDP-091: CARINA Data Synthesis Project The CARINA Group CARINA Cruise Summary Table and Data CARINA Data Products CARINA Database V1.2 ODV Collection...

191

Tropical Ocean Circulation Experiments  

Science Conference Proceedings (OSTI)

A primitive equation model of the equatorial Pacific Ocean was forced by realistic wind stress distributions over decades. Results were presented for a set of two experiments. In the first experiment the model was forced by an objectively ...

Mojib Latif

1987-02-01T23:59:59.000Z

192

Global Ocean Meridional Overturning  

Science Conference Proceedings (OSTI)

A decade-mean global ocean circulation is estimated using inverse techniques, incorporating airsea fluxes of heat and freshwater, recent hydrographic sections, and direct current measurements. This information is used to determine mass, heat, ...

Rick Lumpkin; Kevin Speer

2007-10-01T23:59:59.000Z

193

Modeling the Pacific Ocean  

SciTech Connect

Two numerical models utilizing primitive equations (two momentum equations and a mass continuity equation) simulate the oceanography of the Pacific Ocean from 20{degrees}S to 50{degrees}N. The authors examine the abundant model data through visualization , by animating the appropriate model fields and viewing the time history of each model simulation as a color movie. The animations are used to aid understanding of ocean circulation.

Johnson, M.A.; O' Brien, J.J. (Mesoscale Air-Sea Interaction Group, Florida State Univ., Tallahassee, FL (US))

1990-01-01T23:59:59.000Z

194

Flexible ocean upwelling pipe  

DOE Patents (OSTI)

In an ocean thermal energy conversion facility, a cold water riser pipe is releasably supported at its upper end by the hull of the floating facility. The pipe is substantially vertical and has its lower end far below the hull above the ocean floor. The pipe is defined essentially entirely of a material which has a modulus of elasticity substantially less than that of steel, e.g., high density polyethylene, so that the pipe is flexible and compliant to rather than resistant to applied bending moments. The position of the lower end of the pipe relative to the hull is stabilized by a weight suspended below the lower end of the pipe on a flexible line. The pipe, apart from the weight, is positively buoyant. If support of the upper end of the pipe is released, the pipe sinks to the ocean floor, but is not damaged as the length of the line between the pipe and the weight is sufficient to allow the buoyant pipe to come to a stop within the line length after the weight contacts the ocean floor, and thereafter to float submerged above the ocean floor while moored to the ocean floor by the weight. The upper end of the pipe, while supported by the hull, communicates to a sump in the hull in which the water level is maintained below the ambient water level. The sump volume is sufficient to keep the pipe full during heaving of the hull, thereby preventing collapse of the pipe.

Person, Abraham (Los Alamitos, CA)

1980-01-01T23:59:59.000Z

195

BALLISTICS TESTING OF THE 9977 SHIPPING PACKAGE FOR STORAGE APPLICATIONS  

SciTech Connect

Radioactive materials are stored in a variety of locations throughout the DOE complex. At the Savannah River Site (SRS), materials are stored within dedicated facilities. Each of those facilities has a documented safety analysis (DSA) that describes accidents that the facility and the materials within it may encounter. Facilities at the SRS are planning on utilizing the certified Model 9977 Shipping Package as a long term storage package and one of these facilities required ballistics testing. Specifically, in order to meet the facility DSA, the radioactive materials (RAM) must be contained within the storage package after impact by a .223 caliber round. In order to qualify the Model 9977 Shipping Package for storage in this location, the package had to be tested under these conditions. Over the past two years, the Model 9977 Shipping Package has been subjected to a series of ballistics tests. The purpose of the testing was to determine if the 9977 would be suitable for use as a storage package at a Savannah River Site facility. The facility requirements are that the package must not release any of its contents following the impact in its most vulnerable location by a .223 caliber round. A package, assembled to meet all of the design requirements for a certified 9977 shipping configuration and using simulated contents, was tested at the Savannah River Site in March of 2011. The testing was completed and the package was examined. The results of the testing and examination are presented in this paper.

Loftin, B.; Abramczyk, G.; Koenig, R.

2012-06-06T23:59:59.000Z

196

SHIPPING AND ALIGNMENT FOR THE SNS CRYOMODULE* T. Whitlatch  

E-Print Network (OSTI)

a similar (CEBAF ¼) cryomodule with accelerometers during a road test of approximately 300 miles. A modal understand the shipping environment, a road test using an existing CEBAF ¼ cryomodule was performed. The CEBAF ¼ cryomodule cavity is aligned and supported by similar attachment rods as used in the SNS design

197

Optimum Ship Routing and It's Implementation on the Web  

Science Conference Proceedings (OSTI)

Optimum Ship Routing can be defined as "The selection of an optimum track for a transoceanic crossing by the application of long-range predictions of wind, waves and currents to the knowledge of how the routed vessel reacts to these variables". Generally, ...

Heeyong Lee; Gilyoung Kong; Sihwa Kim; Cholseong Kim; Jaechul Lee

2002-08-01T23:59:59.000Z

198

Newport News Shipbuilding Company Interview re Ship Design Process  

E-Print Network (OSTI)

is not physical arrangement or its visualization, but the CFD analyses of hull/powerplant combinations (10 minutes vessels for foreign sale Landing craft Repair work Complex nuclear overhauls 4. Overview of the Ship Design Process 4.1. Coordinate system: Distance from bow or stern, measured in frame number, and distance

North Carolina at Chapel Hill, University of

199

Separator assembly for use in spent nuclear fuel shipping cask  

DOE Patents (OSTI)

A separator assembly for use in a spent nuclear fuel shipping cask has a honeycomb-type wall structure defining parallel cavities for holding nuclear fuel assemblies. Tubes formed of an effective neutron-absorbing material are embedded in the wall structure around each of the cavities and provide neutron flux traps when filled with water.

Bucholz, James A. (Oak Ridge, TN)

1983-01-01T23:59:59.000Z

200

Ships' Logbooks and The Year Without a Summer  

Science Conference Proceedings (OSTI)

Weather data extracted from the logbooks of 227 ships of opportunity are used to document the -state of the global climate system in the summer of 1816 (The Year Without a Summer). Additional land-based data, some never before used, supplement ...

Michael Chenoweth

1996-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "ocean ship engine" 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

Structural analysis of closure bolts for shipping casks  

Science Conference Proceedings (OSTI)

This paper identifies the active forces and moments in a closure bolt of a shipping cask. It examines the interactions of these forces/moments and suggest simplified methods for their analysis. The paper also evaluates the role that the forces and moments play in the structure integrity of the closure bolt and recommends stress limits and desirable practices to ensure its integrity.

Mok, G.C.; Fischer, L.E.

1993-04-01T23:59:59.000Z

202

Applying advanced simulation in early stage unconventional ship design  

Science Conference Proceedings (OSTI)

A detailed description of the first, or global, optimization stage of two-stage hydrodynamic optimization framework for high-speed vessels is presented. A key feature of the framework is the application of advanced simulation in the early phases of design ... Keywords: early-stage design, high-speed vessel, optimization, ship design, surrogate model

Matthew Collette; Woei-Min Lin; Jun Li

2010-07-01T23:59:59.000Z

203

Factors Affecting Ship and Buoy Data Quality: A Data Assimilation Perspective  

Science Conference Proceedings (OSTI)

Ship and buoy reports of wind, air pressure, temperature, humidity, and sea temperature for 2007 and 2008 have been compared with values from the operational Met Office global numerical weather prediction (NWP) system. Ship reports have been ...

Bruce Ingleby

2010-09-01T23:59:59.000Z

204

LHA(R): Amphibious Assault Ships For The 21st Century  

E-Print Network (OSTI)

Amphibious assault ships such as the current LHA and LHD classes are an essential element of the country's ability to exert influence anywhere in the world. The current amphibious assault ships represent the most capable ...

Bebermeyer, Robert

2002-05-30T23:59:59.000Z

205

The Accuracy of Voluntary Observing Ships' Meteorological Observations-Results of the VSOP-NA  

Science Conference Proceedings (OSTI)

For the Voluntary Observing Ships Special Observing Project for the North Atlantic (VSOP-NA), the layout, meteorological instrumentation, and observing practices of 45 voluntary observing ships (VOS) operating in the North Atlantic were ...

Elizabeth C. Kent; Peter K. Taylor; Bruce S. Truscott; John S. Hopkins

1993-08-01T23:59:59.000Z

206

A simulation approach to the evaluation of operational costs and performance in liner shipping operations  

Science Conference Proceedings (OSTI)

This paper presents a simulation model of the operation of a liner shipping network that considers multiple service routes and schedules. The objective is to evaluate the operational costs and performance associated with liner shipping, as well as the ...

Aldo A. McLean; William E. Biles

2008-12-01T23:59:59.000Z

207

A Case Study of Ships Forming and Not Forming Tracks in Moderately Polluted Clouds  

Science Conference Proceedings (OSTI)

The effects of anthropogenic particulate emissions from ships on the radiative, microphysical, and chemical properties of moderately polluted marine stratiform clouds are examined. A case study of two ships in the same air mass is presented where ...

Kevin J. Noone; Elisabeth strm; Ronald J. Ferek; Tim Garrett; Peter V. Hobbs; Doug W. Johnson; Jonathan P. Taylor; Lynn M. Russell; Richard C. Flagan; John H. Seinfeld; Colin D. ODowd; Michael H. Smith; Philip A. Durkee; Kurt Nielsen; James G. Hudson; Robert A. Pockalny; Lieve De Bock; Ren E. Van Grieken; Richard F. Gasparovic; Ian Brooks

2000-08-01T23:59:59.000Z

208

A Case Study of Ship Track Formation in a Polluted Marine Boundary Layer  

Science Conference Proceedings (OSTI)

A case study of the effects of ship emissions on the microphysical, radiative, and chemical properties of polluted marine boundary layer clouds is presented. Two ship tracks are discussed in detail. In situ measurements of cloud drop size ...

Kevin J. Noone; Doug W. Johnson; Jonathan P. Taylor; Ronald J. Ferek; Tim Garrett; Peter V. Hobbs; Philip A. Durkee; Kurt Nielsen; Elisabeth strm; Colin ODowd; Michael H. Smith; Lynn M. Russell; Richard C. Flagan; John H. Seinfeld; Lieve De Bock; Ren E. Van Grieken; James G. Hudson; Ian Brooks; Richard F. Gasparovic; Robert A. Pockalny

2000-08-01T23:59:59.000Z

209

Mechanisms Leading to Co-existence of Gas and Hydrate in Ocean...  

NLE Websites -- All DOE Office Websites (Extended Search)

Leading to Co-existence of Gas and Hydrate in Ocean Sediments Steven Bryant Dept. of Petroleum and Geosystems Engineering The University of Texas at Austin and Ruben Juanes Dept....

210

Design, construction and testing of an ocean renewable energy storage scaled prototype  

E-Print Network (OSTI)

The concept for a new form of pumped storage hydro is being developed within the Precision Engineering Research Group at MIT: the Ocean Renewable Energy Storage (ORES) project. Large, hollow concrete spheres are created, ...

Meredith, James D. C. (James Douglas Charles)

2012-01-01T23:59:59.000Z

211

Critical Infrastructure for Ocean Research and Societal Needs in 2030  

Science Conference Proceedings (OSTI)

The United States has jurisdiction over 3.4 million square miles of oceanâ??an expanse greater than the land area of all fifty states combined. This vast marine area offers researchers opportunities to investigate the oceanâ??s role in an integrated Earth system, but also presents challenges to society, including damaging tsunamis and hurricanes, industrial accidents, and outbreaks of waterborne diseases. The 2010 Gulf of Mexico Deepwater Horizon oil spill and 2011 Japanese earthquake and tsunami are vivid reminders that a broad range of infrastructure is needed to advance our still-incomplete understanding of the ocean. The National Research Council (NRC)â??s Ocean Studies Board was asked by the National Science and Technology Councilâ??s Subcommittee on Ocean Science and Technology, comprised of 25 U.S. government agencies, to examine infrastructure needs for ocean research in the year 2030. This request reflects concern, among a myriad of marine issues, over the present state of aging and obsolete infrastructure, insufficient capacity, growing technological gaps, and declining national leadership in marine technological development; issues brought to the nationâ??s attention in 2004 by the U.S. Commission on Ocean Policy. A 15-member committee of experts identified four themes that encompass 32 future ocean research questionsâ??enabling stewardship of the environment, protecting life and property, promoting economic vitality, and increasing fundamental scientific understanding. Many of the questions in the report (e.g., sea level rise, sustainable fisheries, the global water cycle) reflect challenging, multidisciplinary science questions that are clearly relevant today, and are likely to take decades of effort to solve. As such, U.S. ocean research will require a growing suite of ocean infrastructure for a range of activities, such as high quality, sustained time series observations or autonomous monitoring at a broad range of spatial and temporal scales. Consequently, a coordinated national plan for making future strategic investments becomes an imperative to address societal needs. Such a plan should be based upon known priorities and should be reviewed every 5-10 years to optimize the federal investment. The committee examined the past 20 years of technological advances and ocean infrastructure investments (such as the rise in use of self-propelled, uncrewed, underwater autonomous vehicles), assessed infrastructure that would be required to address future ocean research questions, and characterized ocean infrastructure trends for 2030. One conclusion was that ships will continue to be essential, especially because they provide a platform for enabling other infrastructure â?? autonomous and remotely operated vehicles; samplers and sensors; moorings and cabled systems; and perhaps most importantly, the human assets of scientists, technical staff, and students. A comprehensive, long-term research fleet plan should be implemented in order to retain access to the sea. The current report also calls for continuing U.S. capability to access fully and partially ice-covered seas; supporting innovation, particularly the development of biogeochemical sensors; enhancing computing and modeling capacity and capability; establishing broadly accessible data management facilities; and increasing interdisciplinary education and promoting a technically-skilled workforce. The committee also provided a framework for prioritizing future investment in ocean infrastructure. They recommend that development, maintenance, or replacement of ocean research infrastructure assets should be prioritized in terms of societal benefit, with particular consideration given to usefulness for addressing important science questions; affordability, efficiency, and longevity; and ability to contribute to other missions or applications. These criteria are the foundation for prioritizing ocean research infrastructure investments by estimating

National Research Council

2011-04-22T23:59:59.000Z

212

Critical Infrastructure for Ocean Research and Societal Needs in 2030  

SciTech Connect

The United States has jurisdiction over 3.4 million square miles of oceanâ??an expanse greater than the land area of all fifty states combined. This vast marine area offers researchers opportunities to investigate the oceanâ??s role in an integrated Earth system, but also presents challenges to society, including damaging tsunamis and hurricanes, industrial accidents, and outbreaks of waterborne diseases. The 2010 Gulf of Mexico Deepwater Horizon oil spill and 2011 Japanese earthquake and tsunami are vivid reminders that a broad range of infrastructure is needed to advance our still-incomplete understanding of the ocean. The National Research Council (NRC)â??s Ocean Studies Board was asked by the National Science and Technology Councilâ??s Subcommittee on Ocean Science and Technology, comprised of 25 U.S. government agencies, to examine infrastructure needs for ocean research in the year 2030. This request reflects concern, among a myriad of marine issues, over the present state of aging and obsolete infrastructure, insufficient capacity, growing technological gaps, and declining national leadership in marine technological development; issues brought to the nationâ??s attention in 2004 by the U.S. Commission on Ocean Policy. A 15-member committee of experts identified four themes that encompass 32 future ocean research questionsâ??enabling stewardship of the environment, protecting life and property, promoting economic vitality, and increasing fundamental scientific understanding. Many of the questions in the report (e.g., sea level rise, sustainable fisheries, the global water cycle) reflect challenging, multidisciplinary science questions that are clearly relevant today, and are likely to take decades of effort to solve. As such, U.S. ocean research will require a growing suite of ocean infrastructure for a range of activities, such as high quality, sustained time series observations or autonomous monitoring at a broad range of spatial and temporal scales. Consequently, a coordinated national plan for making future strategic investments becomes an imperative to address societal needs. Such a plan should be based upon known priorities and should be reviewed every 5-10 years to optimize the federal investment. The committee examined the past 20 years of technological advances and ocean infrastructure investments (such as the rise in use of self-propelled, uncrewed, underwater autonomous vehicles), assessed infrastructure that would be required to address future ocean research questions, and characterized ocean infrastructure trends for 2030. One conclusion was that ships will continue to be essential, especially because they provide a platform for enabling other infrastructure â?? autonomous and remotely operated vehicles; samplers and sensors; moorings and cabled systems; and perhaps most importantly, the human assets of scientists, technical staff, and students. A comprehensive, long-term research fleet plan should be implemented in order to retain access to the sea. The current report also calls for continuing U.S. capability to access fully and partially ice-covered seas; supporting innovation, particularly the development of biogeochemical sensors; enhancing computing and modeling capacity and capability; establishing broadly accessible data management facilities; and increasing interdisciplinary education and promoting a technically-skilled workforce. The committee also provided a framework for prioritizing future investment in ocean infrastructure. They recommend that development, maintenance, or replacement of ocean research infrastructure assets should be prioritized in terms of societal benefit, with particular consideration given to usefulness for addressing important science questions; affordability, efficiency, and longevity; and ability to contribute to other missions or applications. These criteria are the foundation for prioritizing ocean research infrastructure investments by estimating

National Research Council

2011-04-22T23:59:59.000Z

213

An evaluation of web site services in liner shipping in Taiwan  

Science Conference Proceedings (OSTI)

The research steps include questionnaire design and research methods are ... of the questionnaire, personal interviews with shipping practitioners, and a.

214

Argonne TTRDC - Feature - Five Myths About Diesel Engines  

NLE Websites -- All DOE Office Websites (Extended Search)

Five Myths About Diesel Engines Five Myths About Diesel Engines by Louise Lerner Steve Ciatti Steve Ciatti in the Engine Research Facility Diesel engines, long confined to trucks and ships, are garnering more interest for their fuel efficiency and reduced carbon dioxide emissions relative to gasoline engines. Argonne mechanical engineer Steve Ciatti takes a crack at some of the more persistent myths surrounding the technology. Myth #1: Diesel is dirty. "We all have this image of trucks belching out dirty black smoke," Ciatti said. This smoke is particulate matter from diesel exhaust: soot and small amounts of other chemicals produced by the engine. But EPA emissions requirements have significantly tightened, and diesel engines now have to meet the same criteria as gasoline engines. They do

215

Employment of wireless sensor networks for full-scale ship application  

Science Conference Proceedings (OSTI)

In this study, basic experiments regarding the wireless sensor network were conducted on a 3,000-ton-class training ship as the first step in applying the ubiquitous technology to a real ship. Various application fields of the technology in terms of ... Keywords: WSN (wireless sensor network), monitoring, ship, ubiquitous, zigbee

Bu-Geun Paik; Seong-Rak Cho; Beom-Jin Park; Dongkon Lee; Jong-Hwui Yun; Byung-Dueg Bae

2007-12-01T23:59:59.000Z

216

Western Ledge Reef Wreck: The Analysis and Reconstruction of the Late 16th-Century Ship of the Spanish Empire  

E-Print Network (OSTI)

The Western Ledge Reef Wreck, discovered and later excavated in Bermuda between 1989 and 1991, is a prime example of Iberian shipbuilding within a broader Atlantic context. Operating during the late 16th-century, arguably one of the most fascinating periods of Spanish maritime history, the ship epitomizes the culture and technology identified with the celebrated fleets of the Carrera de Indias. By combining the new and previously unavailable data with that of the original reports, this dissertation outlines the structural details of this small utilitarian vessel which plowed the Atlantic Ocean between Spain and the Spanish America. Regarded as one of the better preserved Iberian shipwrecks in the New World, the hull timbers were disassembled and raised to the surface for detailed recording and analysis; the most comprehensive being the study and reconstruction presented in this dissertation. This data not only illustrates the transition from late medieval ship construction founded on the unempirical and intuitive style of local shipwrights to that of the geometrically- and scientific-rooted Renaissance design philosophy, but also to a frame-led assembly sequence. The hull remains and associated cultural material excavated from the site prove to be an important 16th- and 17th-century collection of Spanish and New World origin, which collectively reinforce the notion that the Western Ledge Reef Wreck was on its homebound course when it sunk among treacherous Bermuda reefs sometime between 1560 and 1600.

Bojakowski, Piotr

2012-05-01T23:59:59.000Z

217

Mesoscale Coupled Ocean-Atmosphere Interaction  

E-Print Network (OSTI)

small-scale features in ocean winds. Science, 303, Chelton,of the regional coupled ocean-atmosphere model RCAO. Borealstress dependence on ocean surface velocity: implications

Seo, Hyodae

2007-01-01T23:59:59.000Z

218

Mesoscale coupled ocean-atmosphere interaction  

E-Print Network (OSTI)

small-scale features in ocean winds. Science, 303, Chelton,of the regional coupled ocean-atmosphere model RCAO. Borealstress dependence on ocean surface velocity: implications

Seo, Hyodae

2007-01-01T23:59:59.000Z

219

Ocean - Community Practice Block | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Community Practice Block Ocean Data Tools Technical Guide Map Gallery Regional Planning Feedback Ocean You are here Data.gov Communities Ocean...

220

Mesozooplankton trophic variability in a changing ocean  

E-Print Network (OSTI)

trends in contemporary ocean productivity. Nature 444: 752-Gyre Oscillation links ocean climate and ecosystem change.biomass from satellite ocean colour. J. Mar. Syst. 78: 18-

Dcima, Moira

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "ocean ship engine" 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

Ocean Map National | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

National Ocean Data Tools Technical Guide Map Gallery Regional Planning Feedback Ocean You are here Data.gov Communities Ocean Featured Maps The following maps are from data...

222

Ocean Feedback Form | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Feedback Form Ocean Data Tools Technical Guide Map Gallery Regional Planning Feedback Ocean You are here Data.gov Communities Ocean Comments or Suggestions Name * Email Topic...

223

Engineering Institute  

NLE Websites -- All DOE Office Websites (Extended Search)

Engineering Institute Engineering Institute Engineering Institute Engineering dynamics that include flight, vibration isolation for precision manufacturing, earthquake engineering, blast loading, signal processing, and experimental model analysis. Contact Leader, LANL Charles Farrar Email Leader, UCSD Michael Todd Email LANL Program Administrator Jutta Kayser (505) 663-5649 Email Collaboration for conducting mission-driven, multidisciplinary engineering research and recruiting, revitalization, and retention of current & future staff The Engineering Institute is a collaboration between LANL and the University of California at San Diego (UCSD) Jacobs School of Engineering, whose mission is to develop a comprehensive approach for conducting mission-driven, multidisciplinary engineering research

224

Microsoft Word - SSRL_LCLS_User_Shipping_Request_Form_nonhaz_1-25-2011  

NLE Websites -- All DOE Office Websites (Extended Search)

Non-Hazardous Material) Non-Hazardous Material) Will this be shipped to a location outside of the U.S.? No ___ Yes ___ If yes, user must complete Power of Attorney and certify concurrence with terms and conditions. Confirm with Cathy Knotts or Lisa Dunn that this has been completed. _______ * It can take several days to process shipping requests through SLAC. Missing or insufficient information will delay shipments further. * Hazardous Materials Shipments must be declared on the Hazardous Material Shipping Form and must be approved by ES&H representative. Your Name: _____________________________ Phone: __________Email: _______________ Date:_______ Proposal #: ________ Spokesperson/PI: _______________________________________________________ Ship to (If being shipped to an intermediary, list all recipients):

225

ISLAND AND SHIP TRAIL CLOUDS: THE ROSETTA STONE OF CLOUDS, POLLUTION, AND CLIMATE?  

SciTech Connect

Cloud/Climate Feedback is a combination of words known to be important but extremely difficult to quantify or even assign a direction. A 4 % increase in boundary layer clouds would cool the earth as much as a doubling of CO{sub 2} would warm it (Randall et al, 1984). Studies have shown that warmer sea surface temperatures are associated with fewer clouds (Oreopoulos and Davies, 1992). We do not know how much of this effect is due to direct solar warming of surface water in the absence of clouds. We also know there are more eastern ocean marine boundary layer clouds in summer than winter. Do warmer sea surface temperatures or more summer-like conditions best represent global warming? Twomey, 1974 has proposed that increasing aerosol pollution would lead to brighter clouds (indirect aerosol effect). This relationship does have determined sign (i.e. cooling) but is very difficult to quantify. Cloud trails from ships and islands hold the potential of addressing Cloud/Climate Feedback by observing atmospheric response to large perturbations in turbulence and aerosol. However, before cloud trails can be used as a Rosetta Stone connecting pollution and climate, much more needs to be understood about the micro- and macrophysics of cloud trails.

W. PORCH; S. WINIECKI; L. O' STEEN

2001-06-01T23:59:59.000Z

226

Ocean Eddy Dynamics in a Coupled OceanAtmosphere Model  

Science Conference Proceedings (OSTI)

The role of mesoscale oceanic eddies is analyzed in a quasigeostrophic coupled oceanatmosphere model operating at a large Reynolds number. The model dynamics are characterized by decadal variability that involves nonlinear adjustment of the ...

P. Berloff; W. Dewar; S. Kravtsov; J. McWilliams

2007-05-01T23:59:59.000Z

227

Indian Ocean Intraseasonal Variability in an Ocean General Circulation Model  

Science Conference Proceedings (OSTI)

The impact of atmospheric intraseasonal variability on the tropical Indian Ocean is examined with an ocean general circulation model (OGCM). The model is forced by observation-based wind stresses and surface heat fluxes from an atmospheric ...

A. Schiller; J. S. Godfrey

2003-01-01T23:59:59.000Z

228

Transporting & Shipping Hazardous Materials at LBNL: Radioactive Materials  

NLE Websites -- All DOE Office Websites (Extended Search)

Radioactive Materials Radioactive Materials Refer to transportation guidelines in the applicable Radioactive Work Authorization (RWA). Contact the Radiation Protection Group (x7652) if transportation assistance is needed or if radioactive materials need to be shipped. Refer to RPG's Zone sheet to identifying the RCT or HP for your building: https://ehswprod.lbl.gov/rpg/who_to_call.shtml Need radioactive material shipped from LBNL? Please complete the request for shipment form online, print, sign, and forward to your building assigned RPG support person: RPG Transportation - Request for Shipment Form: http://www.lbl.gov/ehs/rpg/assets/docs/Transportation4.pdf Receiving radioactive material at LBNL? If receiving radioactive material at LBNL; radioactive material should be sent to the following address:

229

Ship Bottom, New Jersey: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Ship Bottom, New Jersey: Energy Resources Ship Bottom, New Jersey: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 39.642897°, -74.1804159° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.642897,"lon":-74.1804159,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

230

Nuclear criticality safety evaluation of SRS 9971 shipping package  

SciTech Connect

This evaluation is requested to revise the criticality evaluation used to generate Chapter 6 (Criticality Evaluation) of the Safety Analysis Report for Packaging (SARP) for shipment Of UO{sub 3} product from the Uranium Solidification Facility (USF) in the SRS 9971 shipping package. The pertinent document requesting this evaluation is included as Attachment I. The results of the evaluation are given in Attachment II which is written as Chapter 6 of a NRC format SARP.

Vescovi, P.J.

1993-02-01T23:59:59.000Z

231

Shipping Preparations and Storage of Turbine and Generator Components  

Science Conference Proceedings (OSTI)

Many utilities are replacing major components in their units and are becoming increasingly concerned with shipping as well as long- and short-term storage of these replacement components, which arrive on site for immediate use or as backup in case of emergency. The choice of storage location depends on space availability, site security, environment, tracking and accessibility of stored equipment, original equipment manufacturer (OEM) requirements, and component inspection or maintenance requirements duri...

2010-11-01T23:59:59.000Z

232

Gamma motes for detection of radioactive materials in shipping containers  

Science Conference Proceedings (OSTI)

Shipping containers can be effectively monitored for radiological materials using gamma (and neutron) motes in distributed mesh networks. The mote platform is ideal for collecting data for integration into operational management systems required for efficiently and transparently monitoring international trade. Significant reductions in size and power requirements have been achieved for room-temperature cadmium zinc telluride (CZT) gamma detectors. Miniaturization of radio modules and microcontroller units are paving the way for low-power, deeply-embedded, wireless sensor distributed mesh networks.

Harold McHugh; William Quam; Stephan Weeks; Brendan Sever

2007-04-13T23:59:59.000Z

233

Interactions of the Tropical Oceans  

Science Conference Proceedings (OSTI)

The authors have investigated the interactions of the tropical oceans on interannual timescales by conducting a series of uncoupled atmospheric and oceanic general circulation experiments and hybrid-coupled model simulations. The results ...

M. Latif; T. P. Barnett

1995-04-01T23:59:59.000Z

234

Climate and the Tropical Oceans  

Science Conference Proceedings (OSTI)

An attempt is made to determine the role of the ocean in establishing the mean tropical climate and its sensitivity to radiative perturbations. A simple two-box energy balance model is developed that includes ocean heat transports as an ...

Amy Clement; Richard Seager

1999-12-01T23:59:59.000Z

235

Energy Basics: Ocean Energy Technologies  

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

Energy Technologies Photo of low waves in the ocean. A dock is visible in the background. Oceans cover more than 70% of the Earth's surface. As the world's largest solar...

236

West Valley facility spent fuel handling, storage, and shipping experience  

Science Conference Proceedings (OSTI)

The result of a study on handling and shipping experience with spent fuel are described in this report. The study was performed by Pacific Northwest Laboratory (PNL) and was jointly sponsored by the US Department of Energy (DOE) and the Electric Power Research Institute (EPRI). The purpose of the study was to document the experience with handling and shipping of relatively old light-water reactor (LWR) fuel that has been in pool storage at the West Valley facility, which is at the Western New York Nuclear Service Center at West Valley, New York and operated by DOE. A subject of particular interest in the study was the behavior of corrosion product deposits (i.e., crud) deposits on spent LWR fuel after long-term pool storage; some evidence of crud loosening has been observed with fuel that was stored for extended periods at the West Valley facility and at other sites. Conclusions associated with the experience to date with old spent fuel that has been stored at the West Valley facility are presented. The conclusions are drawn from these subject areas: a general overview of the West Valley experience, handling of spent fuel, storing of spent fuel, rod consolidation, shipping of spent fuel, crud loosening, and visual inspection. A list of recommendations is provided. 61 refs., 4 figs., 5 tabs.

Bailey, W.J.

1990-11-01T23:59:59.000Z

237

On the Climatic Impact of Ocean Circulation  

Science Conference Proceedings (OSTI)

Integrations of coupled climate models with mixed-layer and fixed-current ocean components are used to explore the climatic response to varying magnitudes of ocean circulation. Four mixed-layer ocean experiments without ocean heat transports are ...

Michael Winton

2003-09-01T23:59:59.000Z

238

Navigating oceans of data  

Science Conference Proceedings (OSTI)

Some science domains have the advantage that the bulk of the data comes from a single source instrument, such as a telescope or particle collider. More commonly, big data implies a big variety of data sources. For example, the Center for Coastal Margin ... Keywords: environmental data, ocean observatories, spatial-temporal data management

David Maier; V. M. Megler; Antnio M. Baptista; Alex Jaramillo; Charles Seaton; Paul J. Turner

2012-06-01T23:59:59.000Z

239

An Ocean Dynamical Thermostat  

Science Conference Proceedings (OSTI)

The role of ocean dynamics in the regulation of tropical sea surface temperatures (SSTs) is investigated using the Zebiak-Cane coupled occan-atmosphere model. The model is forced with a uniform heating, or cooling, varying between 40 W m?2 into ...

Amy C. Clement; Richard Seager; Mark A. Cane; Stephen E. Zebiak

1996-09-01T23:59:59.000Z

240

Blue whale response to underwater noise from commercial ships  

E-Print Network (OSTI)

D. , 1976. Mechanics of Underwater Noise. Pergamon PressD. , 1993. On ocean underwater ambient noise. AcousticsRichmond, M.E. , 2005. Underwater, low- frequency noise in a

McKenna, Megan Frances

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "ocean ship engine" 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

Are software engineers true engineers?  

Science Conference Proceedings (OSTI)

Software engineering is an often used term to describe the activities, methods, and tools of large scale software development. There is an ongoing discussion whether Software Engineering can be considered as an engineering discipline. In ...

Claus Lewerentz; Heinrich Rust

2000-01-01T23:59:59.000Z

242

Shockwave Engine: Wave Disk Engine  

Science Conference Proceedings (OSTI)

Broad Funding Opportunity Announcement Project: MSU is developing a new engine for use in hybrid automobiles that could significantly reduce fuel waste and improve engine efficiency. In a traditional internal combustion engine, air and fuel are ignited, creating high-temperature and high-pressure gases which expand rapidly. This expansion of gases forces the engines pistons to pump and powers the car. MSUs engine has no pistons. It uses the combustion of air and fuel to build up pressure within the engine, generating a shockwave that blasts hot gas exhaust into the blades of the engines rotors causing them to turn, which generates electricity. MSUs redesigned engine would be the size of a cooking pot and contain fewer moving partsreducing the weight of the engine by 30%. It would also enable a vehicle that could use 60% of its fuel for propulsion.

None

2010-01-14T23:59:59.000Z

243

Why Sequence Subarctic Pacific Ocean?  

NLE Websites -- All DOE Office Websites (Extended Search)

Sequence Subarctic Pacific Ocean? Sequence Subarctic Pacific Ocean? The subarctic Pacific Ocean is one of the areas considered particularly vulnerable to acidification, which could affect the ocean's ability to act as a carbon sink. Global warming affects the food webs and biodiversity in marine ecosystems, especially in regions known as oxygen minimum zones where key components of the global carbon cycle take place. Oxygen minimum zones are found between 200 and 1,000 meters below sea level in the subarctic Pacific, the eastern South Pacific Ocean, the northern parts of the Indian Ocean and Arabian Sea, and off southwestern Africa. As global warming continues, researchers believe the oxygen levels in the oceans will decrease, a change that will extend the boundaries of the oxygen minimum

244

Stirling engines  

Science Conference Proceedings (OSTI)

The Stirling engine was invented by a Scottish clergyman in 1816, but fell into disuse with the coming of the diesel engine. Advances in materials science and the energy crisis have made a hot air engine economically attractive. Explanations are full and understandable. Includes coverage of the underlying thermodynamics and an interesting historical section. Topics include: Introduction to Stirling engine technology, Theoretical concepts--practical realities, Analysis, simulation and design, Practical aspects, Some alternative energy sources, Present research and development, Stirling engine literature.

Reader, G.T.; Hooper

1983-01-01T23:59:59.000Z

245

Analysis of International Commodity Shipping Data and the Shipment of NORM to the United States  

SciTech Connect

As part of the Spreader Bar Radiation Detector project, PNNL analyzed US import data shipped through US ports collected over the 12 months of 2006 (over 4.5 million containers). Using these data, we extracted a variety of distributions that are of interest to modelers and developers of active and passive detection systems used to 'scan' IMCCs for potential contraband. This report expands on some of the analysis presented in an earlier report from LLNL, by investigation the foreign port distribution of commodities shipped to the US. The majority of containers shipped to the United States are 40 ft containers ({approx}70%); about 25% are 20 ft; and about 3.6% are 45 ft containers. A small fraction (<1%) of containers are of other more specialized sizes, and very few ports actually ship these unique size containers (a full distribution for all foreign ports is shown in Appendix A below). The primary foreign ports that ship the largest fraction of each container are shown in the table below. Given that 45 ft containers comprise 1 of out every 27 containers shipped to the US, and given the foreign ports from which they are shipped, they should not be ignored in screening; further testing and analysis of radiation measurements for national security with this size container is warranted. While a large amount of NORM is shipped in IMCCs, only a few specific commodities are shipped with enough frequency to present potential issues in screening IMCCs at ports. The majority of containers with NORM will contain fertilizers (5,700 containers), granite (59,000 containers), or ceramic (225,000 containers) materials. Fertilizers were generally shipping in either 20- or 40 ft containers with equal frequency. While granite is mostly shipped in 20 ft containers, ceramic materials can be shipped in either 20- or 40 ft containers. The size of container depended on the specific use of the ceramic or porcelain material. General construction ceramics (such as floor and roofing tiles) tend to be shipped in 20 ft containers. Consumer products made from ceramic materials (e.g., tableware, sinks, and toilets) are generally shipped in 40 ft containers. This distinct discrepancy is due in large part to the packaging of the commodity. Consumer products are generally shipped packed in a box loaded with Styrofoam or other packing material to protect the product from breakage. Construction ceramic materials are generally shipped in less packing material, many times consisting of only a cardboard or wooden box. Granite is almost always shipped in a 20 ft container, given its very high density.

Baciak, James E.; Ely, James H.; Schweppe, John E.; Sandness, Gerald A.; Robinson, Sean M.

2011-10-01T23:59:59.000Z

246

Solid fuel applications to transportation engines  

SciTech Connect

The utilization of solid fuels as alternatives to liquid fuels for future transportation engines is reviewed. Alternative liquid fuels will not be addressed nor will petroleum/solid fuel blends except for the case of diesel engines. With respect to diesel engines, coal/oil mixtures will be addressed because of the high interest in this specific application as a result of the large number of diesel engines currently in transportation use. Final assessments refer to solid fuels only for diesel engines. The technical assessments of solid fuels utilization for transportation engines is summarized: solid fuel combustion in transportation engines is in a non-developed state; highway transportation is not amenable to solid fuels utilization due to severe environmental, packaging, control, and disposal problems; diesel and open-cycle gas turbines do not appear worthy of further development, although coal/oil mixtures for slow speed diesels may offer some promise as a transition technology; closed-cycle gas turbines show some promise for solid fuels utilization for limited applications as does the Stirling engine for use of cleaner solid fuels; Rankine cycle engines show good potential for limited applications, such as for locomotives and ships; and any development program will require large resources and sophisticated equipment in order to advance the state-of-the-art.

1980-06-01T23:59:59.000Z

247

Ocean Informatics Monograph. Ocean Informatics Initiative: an Ethnographic Study (2002-2006). Part 1: Report  

E-Print Network (OSTI)

Collaborative Care and Ocean Informatics. Proceedings of theOceanography: Probing the Oceans, 1936-1978. San Diego, CA:Collaboration: Towards an Ocean Informatics Environment.

Millerand, Florence; Baker, Karen S

2011-01-01T23:59:59.000Z

248

Ocean Informatics Monograph. Ocean Informatics Initiative: an Ethnographic Study (2002-2006). Part 2: Appendices  

E-Print Network (OSTI)

Scientific Digital Delivery Ocean Informatics: Shaun HaberResearch Publications about the Ocean Informatics initiativeF. and K.S. Baker (2011). Ocean Informatics Monograph (2002-

Millerand, Florence; Baker, Karen S

2011-01-01T23:59:59.000Z

249

9975 SHIPPING PACKAGE LIFE EXTENSION SURVEILLANCE PROGRAM RESULTS SUMMARY  

SciTech Connect

Results from the 9975 Surveillance Program at the Savannah River Site (SRS) are summarized for justification to extend the life of the 9975 packages currently stored in the K-Area Materials Storage (KAMS) facility from 10 years to 15 years. This justification is established with the stipulation that surveillance activities will continue throughout this extended time to ensure the continued integrity of the 9975 materials of construction and to further understand the currently identified degradation mechanisms. The current 10 year storage life was developed prior to storage. A subsequent report was later used to extend the qualification of the 9975 shipping packages for 2 years for shipping plus 10 years for storage. However the qualification for the storage period was provided by the monitoring requirements of the Storage and Surveillance Program. This report summarizes efforts to determine a new safe storage limit for the 9975 shipping package based on the surveillance data collected since 2005 when the surveillance program began. KAMS is a zero-release facility that depends upon containment by the 9975 to meet design basis storage requirements. Therefore, to confirm the continued integrity of the 9975 packages while stored in KAMS, a 9975 Storage and Surveillance Program was implemented alongside the DOE required Integrated Surveillance Program (ISP) for 3013 plutonium-bearing containers. The 9975 Storage and Surveillance Program performs field surveillance as well as accelerated aging tests to ensure any degradation due to aging, to the extent that could affect packaging performance, is detected in advance of such degradation occurring in the field. The Program has demonstrated that the 9975 package has a robust design that can perform under a variety of conditions. As such the primary emphasis of the on-going 9975 Surveillance Program is an aging study of the 9975 Viton(reg.sign) GLT containment vessel O-rings and the Celotex(reg.sign) fiberboard thermal insulation at bounding conditions of radiation and elevated temperatures. Other materials of construction, however, are also discussed.

Daugherty, W.; Dunn, K.; Hackney, B.; Hoffman, E.; Skidmore, E.

2011-01-06T23:59:59.000Z

250

Design and Criticality Considerations for 9977 and 9978 Shipping Packages  

Science Conference Proceedings (OSTI)

Savannah River National Laboratory (SRNL) has developed two new, Type B, state-of-the-art, general purpose, fissile material Shipping Packages, designated 9977 and 9978, as replacements for the U.S. DOT specification 6M container, phased out in September 30, 2008 due to non-compliance with current requirements 10CFR71 regulation. The packages accommodate plutonium, uranium and other special nuclear materials in bulk quantities and in many forms with capabilities exceeding those of the 6M. These packages provide a high degree of single containment and comply with 10CFR71, Department of Energy (DOE) Order 460.1B, DOE Order 460.2, and 10CFR20 (As Low As Reasonably Achievable (ALARA)). Allowed package contents were determined accounting for nuclear criticality, radiation shielding, and decay heat rate. The Criticality Safety Index (CSI) for the package is 1.0. The package utilizes passive cooling to maintain internal temperatures within limits. Radiation shielding analyses have established the contents for which the packages can be shipped under non-exclusive use in the Safe-Secure Trailer or under exclusive use. The packages are designed to ship radioactive contents in several configurations; Radioisotope Thermoelectric Generators (RTGs), nested food-pack cans, site specific containers, and DOE-STD-3013 containers. Each shipping package includes a 35-gallon stainless steel outer drum, insulation, a drum liner, and a single containment vessel (CV). The 9977 includes a 6-inch ID CV while the 9978 includes a 5-inch ID CV. One inch of Fiberfrax{reg_sign} insulation is wrapped around and attached to the sides and bottom of the liner. The volume between the Fiberfrax{reg_sign} and the drum wall is filled with polyurethane foam. Top and bottom aluminum Load Distribution Fixtures (LDFs) within the drum liner cavity, above and below the CV, center the CV in the liner, stiffen the package radially, and distribute loads away from the CV. The 6CV fits directly into the LDFs while honeycomb spacers position the 5CV in the LDFs.

Reed, R; Biswas, D; Abramczyk, G

2008-11-25T23:59:59.000Z

251

PWR Fuel Shipping Limits & RNP Core Design  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Fuel Fuel Transportation Experience Steven Edwards, Progress Energy September 21, 2005 2 Discussion Topics Progress Energy Transportation History Success Factors Shipment Security Dedicated Trains Emergency Response Public Communication/Participation Summary 3 Brunswick Harris Crystal River Robinson Progress Energy Nuclear Plants 4 Spent Fuel Management Strategy Maintain operating reserve at all nuclear units Spent fuel shipping program to reduce inventories at Brunswick and Robinson Maximize use of Harris spent fuel pools 5 Transportation Experience 191 shipments 1,000 MTU transported 4,541 spent fuel assemblies transported 6 Transportation Experience First Shipment - 1977 Active spent fuel transportation program since 1989 12 to 15 shipments per year

252

Challenges in computer applications for ship and floating structure design and analysis  

Science Conference Proceedings (OSTI)

This paper presents a review on the key research areas in the design and analysis of ships and floating structures. The major areas of computer application are identified in several stages of ship/floating structure design and analysis with the principal ... Keywords: Boundary element method, Computational fluid dynamics, Computer applications, Computer-aided ship and floating structure design, Finite element analysis, Hydrodynamics, Production, Structures

R. Sharma; Tae-wan Kim; Richard Lee Storch; Hans (J. J. ) Hopman; Stein Ove Erikstad

2012-03-01T23:59:59.000Z

253

Optical engineering  

SciTech Connect

The Optical Engineering thrust area at Lawrence Livermore National Laboratory (LLNL) was created in the summer of 1996 with the following main objectives: (1) to foster and stimulate leading edge optical engineering research and efforts key to carrying out LLNL's mission and enabling major new programs; (2) to bring together LLNL's broad spectrum of high level optical engineering expertise to support its programs. Optical engineering has become a pervasive and key discipline, with applications across an extremely wide range of technologies, spanning the initial conception through the engineering refinements to enhance revolutionary application. It overlaps other technologies and LLNL engineering thrust areas.

Saito, T T

1998-01-01T23:59:59.000Z

254

MARITIME SHIPPING IN NORTHEAST ASIA: LAW OF THE SEAS, SEA LANES, AND SECURITY  

E-Print Network (OSTI)

invest- ment in new refinery capacity, particularly inproduct by the imports of refinery feed- stock. A partialsourced from the new refineries within Asia. Drewry Shipping

Calder, Kent; Fesharaki, Fereidun

1998-01-01T23:59:59.000Z

255

U.S. Navy ships food service divisions: moderning inventory management .  

E-Print Network (OSTI)

??The Navy's current inventory management procedures for receipt, inventory, stowage, and issue of provisions onboard ships have remained relatively unchanged for decades. Culinary Specialists are (more)

James, Robert J.

2010-01-01T23:59:59.000Z

256

A quantitative methodology for mapping project costs to engineering decisions in Naval Ship Design and procurement .  

E-Print Network (OSTI)

??Alternative methods for cost estimation are important in the early conceptual stages of a design when there is not enough detail to allow for a (more)

Netemeyer, Kristopher David

2010-01-01T23:59:59.000Z

257

Ocean dynamics and thermodynamics in the tropical Indo- Pacific region  

E-Print Network (OSTI)

II Observations of the 2004 and 2006 Indian OceanOceans . . . . . . . . . . . . . . . . . . . . . . . . . . . . .magnitudes determined from ocean-bottom pressure gauge data

Drushka, Kyla

2011-01-01T23:59:59.000Z

258

Ocean Renewable Power Company LLC | Open Energy Information  

Open Energy Info (EERE)

Ocean Renewable Power Company LLC Jump to: navigation, search Name Ocean Renewable Power Company LLC Place Portland, Maine Zip 4101 Sector Ocean, Renewable Energy Product Ocean...

259

ocean - faq right side block | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

ocean - faq right side block Ocean Data Tools Technical Guide Map Gallery Regional Planning Feedback Ocean You are here Data.gov Communities Ocean Frequently Asked Questions...

260

NOS Point Forecast Guidance to Weather and Ocean Conditions ...  

NLE Websites -- All DOE Office Websites (Extended Search)

Point Forecast Guidance to Weather and Ocean Conditions Ocean Data Tools Technical Guide Map Gallery Regional Planning Feedback Ocean You are here Data.gov Communities Ocean...

Note: This page contains sample records for the topic "ocean ship engine" 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

Engines - Compression-Ignition - Locomotive Engines - emissions...  

NLE Websites -- All DOE Office Websites (Extended Search)

Locomotive Engine Research Program Drives Down Train Emissions General Motors Electromotive Division locomotive engine EMD Engine Locomotive engine manufacturers face a unique...

262

Pacific Ocean Contribution to the Asymmetry in Eastern Indian Ocean Variability  

Science Conference Proceedings (OSTI)

Variations in eastern Indian Ocean upper-ocean thermal properties are assessed for the period 19702004, with a particular focus on asymmetric features related to opposite phases of Indian Ocean dipole events, using high-resolution ocean model ...

Caroline C. Ummenhofer; Franziska U. Schwarzkopf; Gary Meyers; Erik Behrens; Arne Biastoch; Claus W. Bning

2013-02-01T23:59:59.000Z

263

ocean | OpenEI  

Open Energy Info (EERE)

ocean ocean Dataset Summary Description This shapefile represents the seasonal winter depth profile to reach water at a temperature of 20ºC. Source NREL Date Released October 28th, 2012 (2 years ago) Date Updated Unknown Keywords depth profile hydrokinetic ocean ocean energy ocean thermal energy conversion OTEC seawater cooling thermal Data application/zip icon OTEC Seawater Cooling 20ºC Depth Profile - Winter Average (zip, 1.1 MiB) Quality Metrics Level of Review Peer Reviewed Comment Temporal and Spatial Coverage Frequency Time Period March 2009 - February 2011 License License Other or unspecified, see optional comment below Comment This GIS data was developed by the National Renewable Energy Laboratory ("NREL"), which is operated by the Alliance for Sustainable Energy, LLC for the U.S. Department of Energy ("DOE"). The user is granted the right, without any fee or cost, to use, copy, modify, alter, enhance and distribute this data for any purpose whatsoever, provided that this entire notice appears in all copies of the data. Further, the user of this data agrees to credit NREL in any publications or software that incorporate or use the data. Access to and use of the GIS data shall further impose the following obligations on the User. The names DOE/NREL may not be used in any advertising or publicity to endorse or promote any product or commercial entity using or incorporating the GIS data unless specific written authorization is obtained from DOE/NREL. The User also understands that DOE/NREL shall not be obligated to provide updates, support, consulting, training or assistance of any kind whatsoever with regard to the use of the GIS data. THE GIS DATA IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL DOE/NREL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER, INCLUDING BUT NOT LIMITED TO CLAIMS ASSOCIATED WITH THE LOSS OF DATA OR PROFITS, WHICH MAY RESULT FROM AN ACTION IN CONTRACT, NEGLIGENCE OR OTHER TORTIOUS CLAIM THAT ARISES OUT OF OR IN CONNECTION WITH THE ACCESS OR USE OF THE GIS DATA. The User acknowledges that access to the GIS data is subject to U.S. Export laws and regulations and any use or transfer of the GIS data must be authorized under those regulations. The User shall not use, distribute, transfer, or transmit GIS data or any products incorporating the GIS data except in compliance with U.S. export regulations. If requested by DOE/NREL, the User agrees to sign written assurances and other export-related documentation as may be required to comply with U.S. export regulations.

264

Modeling and simulation of electric ships' power system components and their interaction  

Science Conference Proceedings (OSTI)

Models of propulsion motors, generators, gas turbines, and power converters are used to determine weights and volumes, evaluate designs, and predict performance of power system components for all-electric navy ships. The finite element analysis method ... Keywords: electric ships, permanent magnet generators, power rectifiers, propulsion motors

A. Ouroua; J. R. Jackson; J. H. Beno; R. C. Thompson; E. Schroeder

2007-07-01T23:59:59.000Z

265

Accuracy of Humidity Measurement on Ships: Consideration of Solar Radiation Effects  

Science Conference Proceedings (OSTI)

The effect of heating due to solar radiation on measurements of humidity obtained from ships is examined. Variations in wet- and dry-bulb temperature measured on each side of a research ship are shown to correlate with solar radiation. However, ...

Elizabeth C. Kent; Peter K. Taylor

1996-12-01T23:59:59.000Z

266

Short Sea Shipping, intermodality and parameters influencing pricing policies: the Mediterranean case  

Science Conference Proceedings (OSTI)

The Short Sea Shipping (SSS) market is strongly diversified, due to the variety of cargoes, vessel types and capacity, and segmented due to the existence of many national and peripheral submarkets. It is observed that prices differ considerably among ... Keywords: Intermodality, Pricing of transport services, Short Sea Shipping, Transportation costs

Monica Grosso; Ana-Rita Lynce; Anne Silla; Georgios K. Vaggelas

2010-04-01T23:59:59.000Z

267

Arctic Ocean circulation patterns revealed by GRACE  

Science Conference Proceedings (OSTI)

Measurements of ocean bottom pressure (OBP) anomalies from the satellite mission GRACE, complemented by information from two ocean models, are used to investigate the variations and distribution of the Arctic Ocean mass from 2002 through 2011. The ...

Cecilia Peralta-Ferriz; James H. Morison; John M. Wallace; Jennifer A. Bonin; Jinlun Zhang

268

OCEAN THERMAL ENERGY CONVERSION PROGRAMMATIC ENVIRONMENTAL ASSESSMENT  

E-Print Network (OSTI)

DOE-EPA Working Group on Ocean TherUial Energy Conversion,Sands, M.D. (editor) Ocean Thermal Energy Conversion (OTEC)r:he comnercialization of ocean thermal energy conversion

Sands, M.Dale

2013-01-01T23:59:59.000Z

269

The bottom of the ocean food chain  

NLE Websites -- All DOE Office Websites (Extended Search)

The bottom of the ocean food chain 1663 Los Alamos science and technology magazine Latest Issue:July 2013 All Issues submit The bottom of the ocean food chain Global ocean...

270

Strong wind forcing of the ocean  

E-Print Network (OSTI)

of Geophysical Research-Oceans, 107 (C2). Vanderbilt, V .in the subtropical pacific ocean. Science, 316, 1017^1021.simulations of the upper ocean's response to hurricane felix

Zedler, Sarah E.

2007-01-01T23:59:59.000Z

271

Connecting Changing Ocean Circulation with Changing Climate  

Science Conference Proceedings (OSTI)

The influence of changing ocean currents on climate change is evaluated by comparing an earth system models response to increased CO2 with and without an ocean circulation response. Inhibiting the ocean circulation response, by specifying a ...

Michael Winton; Stephen M. Griffies; Bonita L. Samuels; Jorge L. Sarmiento; Thomas L. Frlicher

2013-04-01T23:59:59.000Z

272

Iron Availability in the Southern Ocean  

NLE Websites -- All DOE Office Websites (Extended Search)

Iron Availability in the Southern Ocean Iron Availability in the Southern Ocean Print Friday, 21 June 2013 10:08 The Southern Ocean, circling the Earth between Antarctica and the...

273

Climate, Ocean and Sea Ice Modeling  

NLE Websites -- All DOE Office Websites (Extended Search)

Climate, Ocean and Sea Ice Modeling (COSIM) Summary The COSIM project develops advanced ocean and ice models for evaluating the role of ocean and ice in high-latitude climate...

274

Ocean Tidal and Wave Energy  

Science Conference Proceedings (OSTI)

First published in 2000, the annual Renewable Energy Technical Assessment Guide (TAG-RE) provides a consistent basis for evaluating the economic feasibility of renewable generation technologies. This excerpt from the 2005 TAG-RE addresses ocean tidal and wave energy conversion technologies, which offer promise for converting the significant energy potential available in ocean tidal currents and waves to electricity in the future.

2005-12-19T23:59:59.000Z

275

Transporting & Shipping Hazardous Materials at LBNL: Chemicals  

NLE Websites -- All DOE Office Websites (Extended Search)

Chemicals Chemicals Hand-Carry Self-Transport by Vehicle Ship by Common Carrier Conduct Field Work Hand-Carry Employees may hand-carry small quantities of hazardous materials between adjacent buildings and in connecting spaces (i.e., hallways, stairs, etc.) within buildings, provided it can be done safely and without spilling the materials. Staff must use hand carts, drip trays, or another type of secondary container to contain any spills should they occur during self-transport. Hazardous materials hand-carried between non-adjacent buildings should be packaged to a higher level of integrity. As a best practice, package these substances following the General Requirements listed under the Self-Transport by Vehicle. As with any work involving chemicals, staff must also have completed

276

Transporting & Shipping Hazardous Materials at LBNL: Compressed Gases  

NLE Websites -- All DOE Office Websites (Extended Search)

Compressed Gases Compressed Gases Self-Transport by Hand & Foot Self-Transport by Vehicle Ship by Common Carrier Conduct Field Work Return Cylinders Self-Transport by Hand & Foot Staff may personally move (self-transport) compressed gas cylinders by hand & foot between buildings and in connecting spaces (i.e., hallways, elevators, etc.) within buildings provided it can be done safely. The following safety precautions apply: Use standard cylinder dollies to transport compressed gas cylinders. While dollies are preferred, cylinders weighing 11 Kg (25 lbs) or less may be hand-carried. Never move a cylinder with a regulator connected to it. Cylinder valve-protection caps and valve-opening caps must be in place when moving cylinders. Lecture bottles and other cylinders that are

277

Microsoft Word - ShippingInstructionsRev3.docx  

NLE Websites -- All DOE Office Websites (Extended Search)

7/8/2013 Rev3 7/8/2013 Rev3 BROOKHAVEN SCIENCE ASSOCIATES, LLC SHIPPING AND LABELING INSTRUCTIONS FOR ALL DELIVERIES TO BROOKHAVEN NATIONAL LABORATORY 1. Delivery Location Unless otherwise noted on the Purchase Order/Contract, all deliveries shall be addressed to 98 Rochester Street, Upton, New York 11973. 2. Delivery Hours All deliveries must arrive at Brookhaven National Laboratory (BNL)between the hours of 8:00 am and 11:30 am or from 12:30 pm to 4:00 pm EST, Monday through Friday. Exceptions must contact the Traffic Office (see contact information below). 3. Special Notification of Delivery Due to weight, size, and/or volume parameters of the end item(s) requiring special material handling/rigging by BSA personnel; advanced notice of delivery of 3 business days minimum

278

Flammability Analysis For Actinide Oxides Packaged In 9975 Shipping Containers  

SciTech Connect

Packaging options are evaluated for compliance with safety requirements for shipment of mixed actinide oxides packaged in a 9975 Primary Containment Vessel (PCV). Radiolytic gas generation rates, PCV internal gas pressures, and shipping windows (times to reach unacceptable gas compositions or pressures after closure of the PCV) are calculated for shipment of a 9975 PCV containing a plastic bottle filled with plutonium and uranium oxides with a selected isotopic composition. G-values for radiolytic hydrogen generation from adsorbed moisture are estimated from the results of gas generation tests for plutonium oxide and uranium oxide doped with curium-244. The radiolytic generation of hydrogen from the plastic bottle is calculated using a geometric model for alpha particle deposition in the bottle wall. The temperature of the PCV during shipment is estimated from the results of finite element heat transfer analyses.

2013-03-21T23:59:59.000Z

279

Radioluminescent emergency egress lighting for US Navy surface ships  

SciTech Connect

This very limited study examines only one of a number of shipboard applications to which (RL) might be applied. A detailed analysis is needed to fully explore the potential for use of state-of-the-art RL systems in the Navy. A more comprehensive study is highly recommended. It was also not possible to assess the implications of emerging RL technologies such as solid matrix light development and advanced gas techniques; it is strongly recommended that continued research level efforts do this. Nonetheless, for the emergency egress application, enough conclusive evidence was developed and critical questions answered to indicate that the RL option using current technology can economically improve emergency egress and crew safety significantly on Navy ships. 18 refs., 9 figs., 7 tabs.

Adrian, D.K.; Pusey, H.C.; Jensen, G.A.; Traub, R.J.

1988-12-01T23:59:59.000Z

280

FINITE ELEMENT ANALYSIS OF BULK TRITIUM SHIPPING PACKAGE  

SciTech Connect

The Bulk Tritium Shipping Package was designed by Savannah River National Laboratory. This package will be used to transport tritium. As part of the requirements for certification, the package must be shown to meet the scenarios of the Hypothetical Accident Conditions (HAC) defined in Code of Federal Regulations Title 10 Part 71 (10CFR71). The conditions include a sequential 30-foot drop event, 30-foot dynamic crush event, and a 40-inch puncture event. Finite Element analyses were performed to support and expand upon prototype testing. Cases similar to the tests were evaluated. Additional temperatures and orientations were also examined to determine their impact on the results. The peak stress on the package was shown to be acceptable. In addition, the strain on the outer drum as well as the inner containment boundary was shown to be acceptable. In conjunction with the prototype tests, the package was shown to meet its confinement requirements.

Jordan, J.

2010-06-02T23:59:59.000Z

Note: This page contains sample records for the topic "ocean ship engine" 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

Furnace characterization for horizontal shipping container thermal testing  

SciTech Connect

In order to perform regulatory thermal tests required by 10 CFR 71.73(c)(3) on the newly designed Horizontal Shipping Container (HSC), it was necessary to find a company involved in the business of heat treating who was willing to allow their furnace to be used for these tests. Of the companies responding to a request for interest, Lindberg Heat Treating Company`s Solon, Ohio, facility was found to be the best available vendor for this activity. Their furnace was instrumented and characterized such that these tests could be performed in a manner that would conform to the specifications contained in 10 CFR 71. It was found that Lindberg`s furnace was usable for this task, and recommendations concerning the use of this furnace for the above stated purpose are made herein.

Feldman, M.R.

1994-05-01T23:59:59.000Z

282

Ocean - FAQ | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

FAQ FAQ Ocean Data Tools Technical Guide Map Gallery Regional Planning Feedback Ocean You are here Data.gov » Communities » Ocean Frequently Asked Questions Following are some Frequently Asked Questions, we hope to add to this list as we hear from you. Questions What is Ocean.data.gov? How can I use this resource? What data can I expect to find here? Where do these data come from? Can data from State and academic sources be included in this portal? Who can suggest data and information to be included in Ocean.data.gov? Who decides what data are included? How do I get involved? How does this differ from other data efforts such as regional data portals? Where do I find information about data standards, metadata standards, and formats? Can we provide feedback about a particular dataset?

283

DESTRUCTIVE EXAMINATION OF SHIPPING PACKAGE 9975-03431  

SciTech Connect

Destructive and non-destructive examinations have been performed on specified components of shipping package 9975-03431. For those attributes that were also measured during the field surveillance, no significant changes were observed. All observations and test results met identified criteria, or were collected for information and trending purposes. Except for modest corrosion of the lead shield (which is typical of these packages following several years service), no evidence of a degraded condition was found in this package. The Savannah River Site (SRS) stores packages containing plutonium (Pu) materials in the KArea Complex (KAC). The Pu materials are packaged per the DOE 3013 Standard and stored within Model 9975 shipping packages in KAC. The KAC facility DSA (Document Safety Analysis) credits the Model 9975 package to perform several safety functions, including criticality prevention, impact resistance, containment, and fire resistance to ensure the plutonium materials remain in a safe configuration during normal and accident conditions. The Model 9975 package is expected to perform its safety function for at least 12 years from initial packaging. The DSA recognizes the degradation potential for the materials of package construction over time in the KAC storage environment and requires an assessment of materials performance to validate the assumptions of the analysis and ultimately predict service life. As part of the comprehensive Model 9975 package surveillance program, destructive examination of package 9975-03431 was performed following field surveillance in accordance with Reference. Field surveillance of the Model 9975 package in KAC included nondestructive examination of the drum, fiberboard, lead shield and containment vessels. Results of the field surveillance are provided in Attachment 1.

Daugherty, W.

2012-05-30T23:59:59.000Z

284

DESTRUCTIVE EXAMINATION OF SHIPPING PACKAGE 9975-02168  

Science Conference Proceedings (OSTI)

The Savannah River Site (SRS) stores packages containing plutonium (Pu) materials in the K-Area Complex (KAC). The Pu materials are packaged per the DOE 3013 Standard and stored within Model 9975 shipping packages in KAC. The KAC facility DSA (Document Safety Analysis) credits the Model 9975 package to perform several safety functions, including criticality prevention, impact resistance, containment, and fire resistance to ensure the plutonium materials remain in a safe configuration during normal and accident conditions. The Model 9975 package is expected to perform its safety function for at least 12 years from initial packaging. The DSA recognizes the degradation potential for the materials of package construction over time in the KAC storage environment and requires an assessment of materials performance to validate the assumptions of the analysis and ultimately predict service life. As part of the comprehensive Model 9975 package surveillance program, destructive examination of package 9975-02028 was performed following field surveillance in accordance with Reference. Field surveillance of the Model 9975 package in KAC included nondestructive examination of the drum, fiberboard, lead shield and containment vessels. Results of the field surveillance are provided in Attachment 1. Destructive and non-destructive examinations have been performed on specified components of shipping package 9975-02168. For those attributes that were also measured during the field surveillance, no significant changes were observed. Two conditions were identified that do not meet inspection criteria. These conditions are subject to additional investigation and disposition by the Surveillance Program Authority. The conditions include: (1) The lead shield was covered with a white corrosion layer, and (2) Fiberboard thermal conductivity in the axial direction exceeded the specified range. The Surveillance Program Authority was notified of these conditions and will document the findings by surveillance report. All other observations and test results met identified criteria, or were collected for information and trending purposes.

Daugherty, W.

2010-11-18T23:59:59.000Z

285

Improving Acoustic Doppler Current Profiler Accuracy with Wide-Area Differential GPS and Adaptive Smoothing of Ship Velocity  

Science Conference Proceedings (OSTI)

Accurate ship velocity is important for determining absolute currents from acoustic Doppler current profiler (ADCP) measurements. In this paper, the authors describe the application of two methods to improve the quality of ship velocity ...

Stephen D. Pierce; John A. Barth; Robert L. Smith

1999-05-01T23:59:59.000Z

286

Engines - Spark Ignition Engines - Hydrogen Engines  

NLE Websites -- All DOE Office Websites (Extended Search)

large-scale hydrogen infrastructure by using the well-known and widely used internal combustion engine as the device that transforms the energy stored in hydrogen into motion. The...

287

Green Ocean Wave Energy | Open Energy Information  

Open Energy Info (EERE)

Ocean Wave Energy Jump to: navigation, search Name Green Ocean Wave Energy Sector Marine and Hydrokinetic Website http:http:www.greenoceanwa Region United States LinkedIn...

288

Iron Availability in the Southern Ocean  

NLE Websites -- All DOE Office Websites (Extended Search)

Iron Availability in the Southern Ocean Print The Southern Ocean, circling the Earth between Antarctica and the southernmost regions of Africa, South America, and Australia, is...

289

Energy Basics: Ocean Thermal Energy Conversion  

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

Energy Basics Renewable Energy Printable Version Share this resource Biomass Geothermal Hydrogen Hydropower Ocean Ocean Thermal Energy Conversion Tidal Energy Wave Energy...

290

The Global Impact of Ocean Nourishment  

NLE Websites -- All DOE Office Websites (Extended Search)

of the ocean to sequester atmospheric carbon dioxide and to increase the sustainable fish catch. The present annual level of photosynthetic activity of the upper ocean is...

291

Energy Basics: Ocean Thermal Energy Conversion  

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

Thermal Energy Conversion A process called ocean thermal energy conversion (OTEC) uses the heat energy stored in the Earth's oceans to generate electricity. OTEC works best when...

292

Atmospheric and Oceanic Simulation  

E-Print Network (OSTI)

Introduction It is widely recognized that internal tides have strong influence on the global thermohaline circulation, because it contribute significantly to deep ocean mixing, the essential process for the maintenance of the thermohaline circulation [Munk and Wunsch, 1998]. Internal tides generated by strong tide-topography interactions occasionally break causing intense turbulent mixing [Lien and Gregg, 2001]. Turbulent mixing may also be induced far from wave generation sites, because propagating internal tides can nonlinearly interact with the background internal waves and cascade part of their energy down to small scales where breaking can occur. The East China Sea and adjacent seas are one of the most important generation regions of internal tides, and hence the associated turbulent mixing. Indeed, using a two-dimensional analytical model, Baines [1982] predicted that the continental shelf slope in the East China Sea is the second largest generator of the M 2 internal tide amon

Niwa; Group Representative

2003-01-01T23:59:59.000Z

293

Information engineering  

SciTech Connect

The Information Engineering thrust area develops information technology to support the programmatic needs of Lawrence Livermore National Laboratory`s Engineering Directorate. Progress in five programmatic areas are described in separate reports contained herein. These are entitled Three-dimensional Object Creation, Manipulation, and Transport, Zephyr:A Secure Internet-Based Process to Streamline Engineering Procurements, Subcarrier Multiplexing: Optical Network Demonstrations, Parallel Optical Interconnect Technology Demonstration, and Intelligent Automation Architecture.

Hunt, D.N.

1997-02-01T23:59:59.000Z

294

General Engineers  

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

General Engineers General Engineers The U.S. Energy Information Administration (EIA) within the Department of Energy has forged a world-class information program that stresses quality, teamwork, and employee growth. In support of our program, we offer a variety of profes- sional positions, including the General Engineer, whose work is associated with analytical studies and evaluation projects pertaining to the operations of the energy industry. Responsibilities: General Engineers perform or participate in one or more of the following important functions: * Design modeling systems to represent energy markets and the physical properties of energy industries * Conceive, initiate, monitor and/or conduct planning and evaluation projects and studies of continuing and future

295

Quantifying the impact of inland transport times on container fleet sizing in liner shipping services with uncertainties  

Science Conference Proceedings (OSTI)

Container fleet sizing is a key issue in liner shipping industry. Although container shipping is an intermodal transport system, inland container movements are often beyond the control of shipping lines. It is vital to understand how the inland transport ... Keywords: Container fleet sizing, Empty container repositioning, Genetic algorithms, Golden section, Intermodal, Simulated annealing, Stochastic

Jing-Xin Dong; Dong-Ping Song

2012-01-01T23:59:59.000Z

296

Structuring ship design project approval mechanism towards installation of operator-system interfaces via fuzzy axiomatic design principles  

Science Conference Proceedings (OSTI)

Managing the verification of primary design projects for ship machinery systems is one of the crucial stages in ship building processes. In particular, the design of operator-system interfaces such as remote controls, displays, alarms, workstations, ... Keywords: Axiomatic design, Fuzzy logic, Information axiom, Multiple criteria decision-making, Ship machinery installation, User-oriented design

Selcuk Cebi; Metin Celik; Cengiz Kahraman

2010-03-01T23:59:59.000Z

297

Ocean Energy Technology Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Ocean Energy Technology Basics Ocean Energy Technology Basics Ocean Energy Technology Basics August 16, 2013 - 4:18pm Addthis Text Version Photo of low waves in the ocean. A dock is visible in the background. Oceans cover more than 70% of the Earth's surface. As the world's largest solar collectors, oceans contain thermal energy from the sun and produce mechanical energy from tides and waves. Even though the sun affects all ocean activity, the gravitational pull of the moon primarily drives tides, and wind powers ocean waves. Learn more about: Ocean Thermal Energy Conversion Tidal Energy Wave Energy Ocean Resources Addthis Related Articles Energy Department Releases New Energy 101 Video on Ocean Power A map generated by Georgia Tech's tidal energy resource database shows mean current speed of tidal streams. The East Coast, as shown above, has strong tides that could be tapped to produce energy. | Photo courtesy of Georgia Institute of Technology

298

Analysis of TPC Single Sextant U-238/U-235 Engineering In-Beam Data  

Science Conference Proceedings (OSTI)

The Time Projection Chamber is a collaborative effort to implement an innovative approach and deliver unprecedented fission measurements to DOE programs. This 4p- detector system will provide unrivaled 3-D data about the fission process. This TPC has been shipped and installed at LANSCE and is collecting further engineering data for the full system scale up next year.

Tony Hill

2012-09-01T23:59:59.000Z

299

Florida Atlantic University Department of Ocean and Mechanical Engineering  

E-Print Network (OSTI)

of Solar PV for pumping water and distribution in the agricultural setting including solar power drip. Upon completion, the test bed along with a solar thermal and PV system. will be used for evaluation of the species and processes. We will demonstrate the LIse of a Solar Thermal and PV system by installing

Marques, Oge

300

Risk analysis of shipping plutonium pits and mixed oxide fuel  

E-Print Network (OSTI)

With the end of the cold war, there no longer seems to be a credible threat of war between nuclear superpowers, with its possible consequence of billions of fatalities. However, the residue of the cold war, most notably the now excess weapons plutonium, has been identified as the source of a number of potential catastrophes. For example, just a single crude nuclear weapon in the hands of a terrorist organization or rogue state and detonated in even a medium-sized city could lead to hundreds of thousands of deaths. For this reason, the ultimate disposition of this excess plutonium has been identified as a national priority. The process of carrying out this disposition itself carries some risks, and even though any conceivable consequences clearly will be much smaller in magnitude than those cited above, U.S. federal law (the National Environmental Protection Act) mandates that such risks must be analyzed. The ability to carry out one type of such an analysis is demonstrated in this thesis. Specifically, one possible option that has been identified for disposition of excess U.S. weapons plutonium is the transformation into mixed oxide (MOX) fuel, that then would be used as fuel in a commercial nuclear power plant. Any such process will involve the transportation of the MOX fuel from the MOX fuel fabrication facility to the nuclear power plant, and possibly transportation of the plutonium from a storage site to the fuel fabrication facility. This thesis is intended to demonstrate the capability to analyze the risks associated with such transportation campaigns. The primary tool used for these analyses was RADTRAN, a code developed by Sandia National Laboratories for evaluating risk associated with the transportation of radioactive materials. Two sample scenarios were explored relative to the transformation of plutonium pits to MOX fuel. First, the pits would be converted to MOX fuel at a fuel fabrication facility located either at the Pantex Plant or the Savannah River Site (SRS), and then the MOX fuel would be ultimately shipped to a final destination of a commercial power plant, the Palo Verde Generating Station in Arizona. For the scenario of placing the MOX fuel fabrication facility at SRS, pits would need to be shipped from Pantex to SRS and then the MOX fuel would be shipped to Palo Verde. The total number of expected fatalities over a 25 year campaign duration for this scenario would be 1.06, with 0. 1 73 fatalities resulting from latent cancer fatalities due to radiation exposure and 0.89 resulting from traffic accidents. For the placement of the MOX fuel fabrication facility at Pantex, only the MOX fuel would need to be transported from one facility to another, in this case from Pantex to Palo Verde. The total fatalities for this scenario over 25 years would be 0.413, resulting from 5.29 x 10-2 latent cancer fatalities and 0.36 traffic accident fatalities. The maximum exposed individual along any of the three routes would receive 1.0 X 10-5 rem per year or 0.25 mrem over 25 years.

Caldwell, Amy Baker

1997-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "ocean ship engine" 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

Web engineering  

Science Conference Proceedings (OSTI)

Web Engineering is the application of systematic, disciplined and quantifiable approaches to development, operation, and maintenance of Web-based applications. It is both a pro-active approach and a growing collection of theoretical and empirical research ... Keywords: development methodologies, taxonomy of Web applications, web Engineering, web application development, web-based information systems

Yogesh Deshpande; San Murugesan; Athula Ginige; Steve Hansen; Daniel Schwabe; Martin Gaedke; Bebo White

2002-10-01T23:59:59.000Z

302

Engineer Memoirs Engineer Construction Command (ENCOM) that was set up under him,  

E-Print Network (OSTI)

on the setting up of the Western Ocean Division with separate engineer districts in Manila, Okinawa, and Guam up in Japan, the invasion there. At that time we were looking forward to completion of Okinawa, you might say, all in the rear, and that was okay. Did the B-29 bases on Okinawa of the other

US Army Corps of Engineers

303

CHEMICAL ENGINEERING AND MANUFACTURING CHEMICAL ENGINEERING  

E-Print Network (OSTI)

CHEMICAL ENGINEERING AND MANUFACTURING CHEMICAL ENGINEERING Objective Chemical Engineers of chemicals. This lesson introduces students to one component of chemical engineering: food processing, and a chemical engineer 2. How chemical engineers are involved in food production 3. That chemical engineers need

Provancher, William

304

OCEAN DRILLING PROGRAM LEG 158 SCIENTIFIC PROSPECTUS  

E-Print Network (OSTI)

for the Ocean Drilling Program Deutsche Forschungsgemeinschaft (Federal Republic of Germany) Institut Français

305

OCEAN DRILLING PROGRAM LEG 160 PRELIMINARY REPORT  

E-Print Network (OSTI)

/Canada/Chinese Taipei/Korea Consortium for Ocean Drilling Deutsche Forschungsgemeinschaft (Federal Republic of Germany

306

OCEAN DRILLING PROGRAM LEG 160 SCIENTIFIC PROSPECTUS  

E-Print Network (OSTI)

/Canada/Chinese Taipei/Korea Consortium for Ocean Drilling Deutsche Forschungsgemeinschaft (Federal Republic of Germany

307

Thermodynamic Analysis of Ocean Circulation  

Science Conference Proceedings (OSTI)

Calculating a streamfunction as function of depth and density is proposed as a new way of analyzing the thermodynamic character of the overturning circulation in the global ocean. The sign of an overturning cell in this streamfunction directly ...

J. Nycander; J. Nilsson; K. Ds; G. Brostrm

2007-08-01T23:59:59.000Z

308

The Oceanic Eddy Heat Transport  

Science Conference Proceedings (OSTI)

The rectified eddy heat transport is calculated from a global high-resolution ocean general circulation model. The eddy heat transport is found to be strong in the western boundary currents, the Antarctic Circumpolar Current, and the equatorial ...

Steven R. Jayne; Jochem Marotzke

2002-12-01T23:59:59.000Z

309

Humidity Profiles over the Ocean  

Science Conference Proceedings (OSTI)

The distribution of water vapor in the atmosphere affects climate change through radiative balance and surface evaporation. The variabilities of atmospheric humidity profile over oceans from daily to interannual time scales were examined using ...

W. Timothy Liu; Wenqing Tang; Pearn P. Niiler

1991-10-01T23:59:59.000Z

310

MPAS-Ocean Development Update  

SciTech Connect

The Model for Prediction Across Scales (MPAS) is a modeling framework developed jointly between NCAR and LANL, built to allow core developers to: rapidly develop new dynamical cores, and leverage improvements made to shared codes. MPAS-Ocean (MPAS-O) is a functioning ocean model capable of high resolution, or highly vairable resolution simulations. The first MPAS-O publication is expected by the end of the year.

Jacobsen, Douglas W. [Los Alamos National Laboratory; Ringler, Todd D. [Los Alamos National Laboratory; Petersen, Mark R. [Los Alamos National Laboratory; Jones, Philip W. [Los Alamos National Laboratory; Maltrud, Mathew E. [Los Alamos National Laboratory

2012-06-13T23:59:59.000Z

311

NEWTON's Engineering References  

NLE Websites -- All DOE Office Websites (Extended Search)

engineering content for K-12 teachers. There are activities, lessons, and curriculum designed to introduce your students to engineering. ENGINEERING.com ENGINEERING.com...

312

Ocean Tidal Dissipation and its Role in Solar System Satellite Evolution  

E-Print Network (OSTI)

Magma ocean dissipation . . . . . . . . . . . . . . . .of the ocean . . . . . . . . . . . . . . . . . . . . . .Tidally-driven flow in global satellite oceans

Chen, Erinna

2013-01-01T23:59:59.000Z

313

College of Engineering Profile The College of Engineering at Colorado  

E-Print Network (OSTI)

College of Engineering Profile 2007-2008 The College of Engineering at Colorado State has a strong and Biological Engineering Civil and Environmental Engineering Electrical and Computer Engineering Mechanical Programs: Chemical and Biological Engineering Civil Engineering Computer Engineering Electrical Engineering

314

DYNA3D analysis of the DT-20 shipping container  

SciTech Connect

A DYNA3D model of the DT-20 shipping container was constructed. Impact onto a rigid steel surface at a velocity of 44 ft/sec (30 foot gravity drop) was studied. The orientation of most interest was a side-drop, but end and corner drops were also studied briefly. The assembly for the baseline side impact contained a 150 lb. payload. During this drop, the outer drum sustains plastic strains of up to 0.15, with most the deformation near the rim. The plywood/Celotex packing is crushed about 3 inches. The inner sealed can sees significant stresses, but barely reaches the onset of yielding in some local areas. Based on hand calculations, the bolts joining the can halves could see stresses near 50 ksi. It is felt that overall, the container should survive this drop. However, detailed modeling of the rim closure and the center bolted joint was not possible due to time constraints. Furthermore, better material models and properties are needed for the Celotex, plywood, and honeycomb in particular. 39 figs., 1 tab.

Logan, R.W.; Lovejoy, S.C.

1991-08-22T23:59:59.000Z

315

LANSCE | Lujan Center | Sample and Equipment Shipping Instructions |  

NLE Websites -- All DOE Office Websites (Extended Search)

Nanoparticles Nanoparticles Definitions Engineered Nanoparticles: Are intentionally created (in contrast with natural or incidentally formed) particles with one or more dimensions greater than 1 nanometer and less than 100 nanometers. This definition excludes: * biomolecules (proteins, nucleic acids, and carbohydrates) covered by P101 - 15, Biological Safety * materials for which the Occupational Exposure Limit (OEL) documentation of national consensus, or regulatory standards has specifically addressed nanosized particles for that material * UNP incapable of becoming airborne or not expected to be generated or released * nanoscale forms of radiological materials, and * nanoparticles incidentally produced by human activities or natural processes, such as diesel engines and forest fires.

316

Hanford Surpasses Transuranic Waste Milestone: 1,000 Cubic Meters Shipped  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Surpasses Transuranic Waste Milestone: 1,000 Cubic Meters Surpasses Transuranic Waste Milestone: 1,000 Cubic Meters Shipped Four Months Ahead of Schedule Hanford Surpasses Transuranic Waste Milestone: 1,000 Cubic Meters Shipped Four Months Ahead of Schedule June 2, 2011 - 12:00pm Addthis Media Contact Cameron Hardy, DOE (509) 376-5365 Cameron.Hardy@rl.doe.gov RICHLAND, WASH. - The U.S. Department of Energy (DOE) at Hanford surpassed a Tri-Party Agreement Milestone by four months in shipping 1,000 cubic meters of transuranic waste off the Hanford Site in route to the Waste Isolation Pilot Plant (WIPP) in New Mexico before September 30, 2011. The milestone for shipping waste was met in May 2011. Since the shipments began in 2000, 620 shipments have left the Hanford Site, a total of 4,137 cubic meters of transuranic waste. Milestones for

317

Idaho Site Completes Cleanup with Help from Workers who Shipped Waste  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Site Completes Cleanup with Help from Workers who Shipped Site Completes Cleanup with Help from Workers who Shipped Waste Decades Ago Idaho Site Completes Cleanup with Help from Workers who Shipped Waste Decades Ago From the 1950s until the 1980s, workers at the former Rocky Flats Plant near Denver, Colo., sent hundreds of thousands of barrels and boxes of radioactive and hazardous waste to the Idaho National Laboratory (INL) for disposal both above and below ground. Now, some of those who sent the Cold War weapons waste to Idaho are helping identify the waste in pits dug up for the first time in more than 40 years. Idaho Site Completes Cleanup with Help from Workers who Shipped Waste Decades Ago More Documents & Publications Sound Project Management, Safe and Efficient Work Lead to Savings for More Recovery Act Cleanup

318

Idaho Site Completes Cleanup with Help from Workers who Shipped Waste  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Site Completes Cleanup with Help from Workers who Shipped Site Completes Cleanup with Help from Workers who Shipped Waste Decades Ago Idaho Site Completes Cleanup with Help from Workers who Shipped Waste Decades Ago From the 1950s until the 1980s, workers at the former Rocky Flats Plant near Denver, Colo., sent hundreds of thousands of barrels and boxes of radioactive and hazardous waste to the Idaho National Laboratory (INL) for disposal both above and below ground. Now, some of those who sent the Cold War weapons waste to Idaho are helping identify the waste in pits dug up for the first time in more than 40 years. Idaho Site Completes Cleanup with Help from Workers who Shipped Waste Decades Ago More Documents & Publications Sound Project Management, Safe and Efficient Work Lead to Savings for More Recovery Act Cleanup

319

An Analytical Model of Heating Errors in Marine Air Temperatures from Ships  

Science Conference Proceedings (OSTI)

Marine air temperature reports from ships can contain significant biases due to the solar heating of the instruments and their surroundings. However, there have been very few attempts to derive corrections. The biases can reverse the sign of the ...

David I. Berry; Elizabeth C. Kent; Peter K. Taylor

2004-08-01T23:59:59.000Z

320

Applying lean manufacturing initiatives to naval ship repair centers : implementation and lessons learned  

E-Print Network (OSTI)

The United States Navy is under pressure to reduce the cost of fleet maintenance in order to redirect funds for the construction of new ships and submarines. The Navy looks to private industry for process improvement ideas ...

Murphy, Brian P. (Brian Patrick), 1963-

2004-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "ocean ship engine" 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

MARITIME SHIPPING IN NORTHEAST ASIA: LAW OF THE SEAS, SEA LANES, AND SECURITY  

E-Print Network (OSTI)

of issues (e.g. , land-source pollution) that are sometimesboth ship and land-based sources of pollution, minimizationland-based activities form the main source of marine pollution.

Calder, Kent; Fesharaki, Fereidun

1998-01-01T23:59:59.000Z

322

Problems in the Use of Ship Observations for the Study of Interdecadal Climate Changes  

Science Conference Proceedings (OSTI)

Time series of sea surface temperature (SST) and air temperature (AT) for 18701969 based an ship observations over the Pacific are examined. The familiar signals of interannual variability in the equatorial and northeast Pacific are evident. ...

Peter B. Wright

1986-06-01T23:59:59.000Z

323

Simulation of a DC to DC power conversion module for the all-electric ship  

E-Print Network (OSTI)

The design of electric ships requires a tool to evaluate the relative merits of different electrical power distribution configurations; the MIT end-to-end simulator [1] is just such a tool. This paper models one module to ...

Gray, Weston L.

2011-01-01T23:59:59.000Z

324

Comparing Ship-Track Droplet Sizes Inferred from Terra and Aqua MODIS Data  

Science Conference Proceedings (OSTI)

In this study of ship tracks, Moderate Resolution Imaging Spectroradiometer (MODIS) measurements from late-morning (Terra) and early-afternoon (Aqua) Earth Observing System platforms are analyzed in five separate geographically distributed cases ...

Burcu Kabatas; W. Paul Menzel; Ata Bilgili; Liam E. Gumley

2013-01-01T23:59:59.000Z

325

Research on simulation of ship electric propulsion system with flywheel energy storage system  

Science Conference Proceedings (OSTI)

Flywheel energy storage has been widely used to improve the ground electric power quality. This paper designed a flywheel energy storage device to improve ship electric propulsion system power grid quality. The practical mathematical models of flywheel ...

Chunling Xie; Conghui Zhang; Jen-Yuan James Chang

2011-06-01T23:59:59.000Z

326

A Correction for the Errors in Ship Reports of Light Winds  

Science Conference Proceedings (OSTI)

The errors in ship wind reports of light winds tend to significantly bias their mean. This occurs because wind speed is a scalar quantity that is constrained to zero or positive values. Therefore, observations tend to overestimate the light winds ...

Barry B. Hinton; Donald P. Wylie

1985-09-01T23:59:59.000Z

327

Three-Dimensional Imaging of the High Sea-State Wave Field Encompassing Ship Slamming Events  

Science Conference Proceedings (OSTI)

Understanding and modeling ship wave slamming necessitates characterizing the surface wave field that results in slamming events. Shipboard measurements of the incoming wave field were made during sea trials of the twin-hull Sea Fighter (FSF-1), ...

A. Brandt; J. L. Mann; S. E. Rennie; A. P. Herzog; T. B. Criss

2010-04-01T23:59:59.000Z

328

Development of an early stage ship design tool for rapid modeling in Paramarine  

E-Print Network (OSTI)

In early-stage ship design, it is helpful to perform preliminary design and analysis on many configurations to assist in developing and narrowing the trade space. This process is further complicated with the increasing ...

Thurkins, Eric J., Jr

2012-01-01T23:59:59.000Z

329

Projection of fractures in ships for the evaluation of fatigue resistant designs  

E-Print Network (OSTI)

Cracks in ships have been of great concern to the maritime industry for a very long time. The problem is controlled by improving design, minimizing operating stresses and through regular inspections and repairs. The big ...

Hadjiyiannis, Nicholas

2009-01-01T23:59:59.000Z

330

Multi-Factor Model of Correlated Commodity - Forward Curves for Crude Oil and Shipping Markets  

E-Print Network (OSTI)

An arbitrage free multi-factor model is developed of the correlated forward curves of the crude oil, gasoline, heating oil and tanker shipping markets. Futures contracts trading on public exchanges are used as the primary ...

Ellefsen, Per Einar

2009-01-01T23:59:59.000Z

331

Modeling and simulation of an all electric ship in random seas  

E-Print Network (OSTI)

This Masters thesis, conducted in support of the All Electric Ship (AES) early design effort, presents two computational programs for analysis and simulation: a full-scale, end-to-end AES simulator and an analytical ...

Schmitt, Kyle (Kyle P.)

2010-01-01T23:59:59.000Z

332

Average Seasonal Variation of the Atlantic Equatorial Currents from Historical Ship Drifts  

Science Conference Proceedings (OSTI)

Surface currents in the tropical Atlantic were studied using historical ship-drift data. These are the only available data capable of resolving the long-term seasonal fluctuations of currents over a broad geographical region. The North Equatorial ...

P. L. Richardson; T. K. McKee

1984-07-01T23:59:59.000Z

333

A Study of Wind Stress Determination Methods from a Ship and an Offshore Tower  

Science Conference Proceedings (OSTI)

Comparisons are made between surface wind stress measurements obtained by the inertial-dissipation and direct covariance methods on a stable offshore tower and by the inertial-dissipation and bulk methods on a ship. The shipboard inertial-...

Paul A. Frederickson; Kenneth L. Davidson; James B. Edson

1997-08-01T23:59:59.000Z

334

The Role of Background Cloud Microphysics in the Radiative Formation of Ship Tracks  

Science Conference Proceedings (OSTI)

The authors investigate the extent to which the contrast brightness of ship tracks, that is, the relative change in observed solar reflectance, in visible and near-infrared imagery can be explained by the microphysics of the background cloud in ...

S. Platnick; P. A. Durkee; K. Nielsen; J. P. Taylor; S.-C. Tsay; M. D. King; R. J. Ferek; P. V. Hobbs; J. W. Rottman

2000-08-01T23:59:59.000Z

335

Ship-of-Opportunity Monitoring of the Chilean Fjords Using the Pocket FerryBox  

Science Conference Proceedings (OSTI)

Results from two field campaigns in the Chilean fjords region are presented to demonstrate the benefits and limitations of the pocket FerryBox for monitoring from ships of opportunity. The October 2009 (spring) campaign covered the region of the ...

Christopher M. Aiken; Wilhelm Petersen; Friedhelm Schroeder; Martina Gehrung; Paola A Ramrez von Holle

2011-10-01T23:59:59.000Z

336

Hanford Surpasses Transuranic Waste Milestone: 1,000 Cubic Meters Shipped  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Surpasses Transuranic Waste Milestone: 1,000 Cubic Meters Surpasses Transuranic Waste Milestone: 1,000 Cubic Meters Shipped Four Months Ahead of Schedule Hanford Surpasses Transuranic Waste Milestone: 1,000 Cubic Meters Shipped Four Months Ahead of Schedule June 2, 2011 - 12:00pm Addthis Media Contact Cameron Hardy, DOE (509) 376-5365 Cameron.Hardy@rl.doe.gov RICHLAND, WASH. - The U.S. Department of Energy (DOE) at Hanford surpassed a Tri-Party Agreement Milestone by four months in shipping 1,000 cubic meters of transuranic waste off the Hanford Site in route to the Waste Isolation Pilot Plant (WIPP) in New Mexico before September 30, 2011. The milestone for shipping waste was met in May 2011. Since the shipments began in 2000, 620 shipments have left the Hanford Site, a total of 4,137 cubic meters of transuranic waste. Milestones for

337

Mechanisms Leading to Co-existence of Gas and Hydrate in Ocean Sediments  

NLE Websites -- All DOE Office Websites (Extended Search)

Leading to Co-existence of Gas Leading to Co-existence of Gas and Hydrate in Ocean Sediments Steven Bryant Dept. of Petroleum and Geosystems Engineering The University of Texas at Austin and Ruben Juanes Dept. of Civil Engineering MIT Observations and Ruminations * Some proposed explanations for co-existence - kinetics of hydrate formation; - regional geotherms; - hypersaline brines as a result of hydrate formation;

338

LEVERAGING AGING MATERIALS DATA TO SUPPORT EXTENSION OF TRANSPORTATION SHIPPING PACKAGES SERVICE LIFE  

SciTech Connect

Nuclear material inventories are increasingly being transferred to interim storage locations where they may reside for extended periods of time. Use of a shipping package to store nuclear materials after the transfer has become more common for a variety of reasons. Shipping packages are robust and have a qualified pedigree for performance in normal operation and accident conditions but are only certified over an approved transportation window. The continued use of shipping packages to contain nuclear material during interim storage will result in reduced overall costs and reduced exposure to workers. However, the shipping package materials of construction must maintain integrity as specified by the safety basis of the storage facility throughout the storage period, which is typically well beyond the certified transportation window. In many ways, the certification processes required for interim storage of nuclear materials in shipping packages is similar to life extension programs required for dry cask storage systems for commercial nuclear fuels. The storage of spent nuclear fuel in dry cask storage systems is federally-regulated, and over 1500 individual dry casks have been in successful service up to 20 years in the US. The uncertainty in final disposition will likely require extended storage of this fuel well beyond initial license periods and perhaps multiple re-licenses may be needed. Thus, both the shipping packages and the dry cask storage systems require materials integrity assessments and assurance of continued satisfactory materials performance over times not considered in the original evaluation processes. Test programs for the shipping packages have been established to obtain aging data on materials of construction to demonstrate continued system integrity. The collective data may be coupled with similar data for the dry cask storage systems and used to support extending the service life of shipping packages in both transportation and storage.

Dunn, K. [Savannah River National Laboratory; Bellamy, S. [Savannah River National Laboratory; Daugherty, W. [Savannah River National Laboratory; Sindelar, R. [Savannah River National Laboratory; Skidmore, E. [Savannah River National Laboratory

2013-08-18T23:59:59.000Z

339

Dose Rates from Plutonium Metal and Beryllium Metal in a 9975 Shipping Container  

SciTech Connect

A parametric study was performed of the radiation dose rates that might be produced if plutonium metal and beryllium metal were shipped in the 9975 shipping package. These materials consist of heterogeneous combinations plutonium metal and beryllium. The plutonium metal content varies up to 4.4 kilograms while the beryllium metal varies up to 4 kilograms. This paper presents the results of that study.

Nathan, S.J.

2002-02-04T23:59:59.000Z

340

Harmonic engine  

Science Conference Proceedings (OSTI)

A high efficiency harmonic engine based on a resonantly reciprocating piston expander that extracts work from heat and pressurizes working fluid in a reciprocating piston compressor. The engine preferably includes harmonic oscillator valves capable of oscillating at a resonant frequency for controlling the flow of working fluid into and out of the expander, and also preferably includes a shunt line connecting an expansion chamber of the expander to a buffer chamber of the expander for minimizing pressure variations in the fluidic circuit of the engine. The engine is especially designed to operate with very high temperature input to the expander and very low temperature input to the compressor, to produce very high thermal conversion efficiency.

Bennett, Charles L. (Livermore, CA)

2009-10-20T23:59:59.000Z

Note: This page contains sample records for the topic "ocean ship engine" 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

Engineering Emergence  

Science Conference Proceedings (OSTI)

We explore various definitions and characteristics of emergence, how we might recognise and measure emergence, and how we might engineer emergent systems. We discuss the TUNA ("Theory Underpinning Nanotech Assemblers") project, which is investigating ...

Susan Stepney; Fiona A. C. Polack; Heather R. Turner

2006-08-01T23:59:59.000Z

342

Oceanic Influences on the Seasonal Cycle in Evaporation over the Indian Ocean  

Science Conference Proceedings (OSTI)

The annual mean and seasonal cycle in latent heating over the Indian Ocean are investigated using a simple, analytical ocean model and a 3D, numerical, ocean model coupled to a prescribed atmosphere, which permits interaction through sea surface ...

Roxana C. Wajsowicz; Paul S. Schopf

2001-03-01T23:59:59.000Z

343

In a Perfect Ocean: The State of the Fisheries and Ecosystems in the North Atlantic Ocean  

E-Print Network (OSTI)

Review: In a Perfect Ocean: The State of the Fisheriesin the North Atlantic Ocean By Daniel Pauly and Jay MacleanJay Maclean. In a Perfect Ocean: The State of the Fisheries

Miller, Ryder W.

2004-01-01T23:59:59.000Z

344

The dynamic response of oceanic hydrate deposits to ocean temperature change  

E-Print Network (OSTI)

during transit through the ocean water column Geophys. Res.hydrate in the world's oceans. Global Biogeochem. Cycles, 8,of methane hydrate in ocean sediment. Energy and Fuels, 19,

Reagan, Matthew T.

2008-01-01T23:59:59.000Z

345

Argonne Transportation - Engines - Argonne's Idle Reduction Research  

NLE Websites -- All DOE Office Websites (Extended Search)

Argonne's Idle Reduction Research Argonne's Idle Reduction Research Heavy-Duty Vehicles Overnight Idling Anyone who has driven on interstate highways knows that tractor-trailer trucks usually idle overnight while their drivers sleep. The trucks are kept running to Heat and cool the cab and sleeper, Mask noises, Keep the fuel warm in winter, Avoid cold starting, and Provide for personal safety. Long-haul trucks typically idle 6 hours per day, or 1,830 hours per year, but actual practice varies, from idling 1-2 nights per week to hardly ever turning the engine off. Locomotives, buses, freighters, and cruise ships idle during overnight stops for similar amounts of time. Workday Idling Heavy-duty vehicles idle during the workday for a variety of reasons. These can include driver and passenger comfort, engine warmth, and the need to power electronic equipment or work machinery. Buses, locomotives, and marine vehicles can idle for similar reasons.

346

Status of shipping provisions for large lithium batteries  

DOE Green Energy (OSTI)

In 1990, the Electric and Hybrid Propulsion Division of the US Department of Energy (DOE) established its ad hoc Advanced Battery Readiness Working Group to identify regulatory barriers to the commercialization of advanced electric vehicle (EV) battery technologies and to facilitate the removal of these barriers. As one of three sub-working groups, the Shipping Sub-working Group (SSWG) was formed to address regulatory issues associated with the domestic and international transport of new battery technologies under development for EV and hybrid electric vehicle (HEV) applications. The SSWG is currently working with DOT on a proposal, which is intended for submission and consideration at the July 1998 meeting of the UN Sub-Committee of Experts. It is their intent to secure full support for the revised proposal from both the German and French delegations prior to its submission. It is critical to obtain UN Sub-Committee approval in July 1998, so that the DOT proposal can be considered and approved by the UN Committee of Experts at their meeting in December 1998. The UN Committee of Experts meets only on even numbered years, so failure to secure their approval in December 1998 will cause a two-year delay in implementing international regulations for large EV and HEV lithium-ion and lithium-polymer batteries. Details of the DOT proposal are provided in this paper, including provisions that would relax the lithium and lithium-alloy mass restrictions in a general way, thereby providing a measure of relief for small cells and batteries.

Henriksen, G.L.

1998-01-01T23:59:59.000Z

347

NOS Point Forecast Guidance to Weather and Ocean Conditions ...  

NLE Websites -- All DOE Office Websites (Extended Search)

NOS Point Forecast Guidance to Weather and Ocean Conditions Ocean Data Tools Technical Guide Map Gallery Regional Planning Feedback Ocean You are here Data.gov Communities ...

348

NREL-Ocean Energy Thermal Conversion | Open Energy Information  

Open Energy Info (EERE)

Ocean Energy Thermal Conversion Jump to: navigation, search Logo: NREL-Ocean Energy Thermal Conversion Name NREL-Ocean Energy Thermal Conversion AgencyCompany Organization...

349

OCEAN THERMAL ENERGY CONVERSION: AN OVERALL ENVIRONMENTAL ASSESSMENT  

E-Print Network (OSTI)

M.D. (editor). 1980. Ocean Thermal Energy Conversion Draft1980 :. i l OCEAN THERMAL ENERGY CONVERSION: ENVIRONMENTALDevelopment Plan. Ocean Thermal Energy Conversion. U.S. DOE

Sands, M.Dale

2013-01-01T23:59:59.000Z

350

OCEAN THERMAL ENERGY CONVERSION (OTEC) PROGRAMMATIC ENVIRONMENTAL ANALYSIS  

E-Print Network (OSTI)

Thermal Energy Conversion Conference. Ocean Systems Branch,Thermal Energy Conversion Conference. Ocean Systems Branch,thermal energy conversion, June 18, 1979. Ocean Systems

Sands, M. D.

2011-01-01T23:59:59.000Z

351

Mechanisms of the meridional heat transport in the Southern Ocean  

E-Print Network (OSTI)

atlas of the Southern Ocean, Natural Environment ResearchMHT. Keywords Southern Ocean . Meridional heat transport .1 Introduction The Southern Ocean (SO) circulation plays an

Volkov, Denis L.; Fu, Lee-Lueng; Lee, Tong

2010-01-01T23:59:59.000Z

352

Observation of Physical Fluxes Between an Estuary and the Ocean  

E-Print Network (OSTI)

between the coastal ocean and a semi-enclosed estuarinebetween the coastal ocean and a semi-enclosed estuarinebetween the coastal ocean and a semi-enclosed estuarine

Stacey, Mark; Powell, Thomas

2005-01-01T23:59:59.000Z

353

Depth profiling ambient noise in the deep ocean  

E-Print Network (OSTI)

Acoustic Ambient Noise in the Ocean: Spectra and Sources,"and Osterhus, S. (1999). "Ocean Ambient Sound Instrumenta Subsurface Package," J. Atmos. Ocean. Tech. 16, 1118-1126.

Barclay, David Readshaw

2011-01-01T23:59:59.000Z

354

Ocean Acidification Impacts on Shellfish Workshop: Findings and Recommendations  

E-Print Network (OSTI)

TheworkshoptoinvestigateoceanacidificationimpactsonGrowersAssociation. OceanAcidificationImpactsonProceedings IntegratedOceanObservingSystems California

Dickson, Andrew

2010-01-01T23:59:59.000Z

355

Ocean dynamics and thermodynamics in the tropical Indo- Pacific region  

E-Print Network (OSTI)

Ocean dynamics and thermodynamics in the tropical Indo-Ocean dynamics and thermodynamics in the tropical Indo-affect the dynam- ics and thermodynamics of the upper ocean.

Drushka, Kyla

2011-01-01T23:59:59.000Z

356

ARM - Field Campaign - Observations and Modeling of the Green Ocean Amazon  

NLE Websites -- All DOE Office Websites (Extended Search)

govCampaignsObservations and Modeling of the Green Ocean Amazon Aerial govCampaignsObservations and Modeling of the Green Ocean Amazon Aerial Campaign Campaign Links GOAMAZON Website Related Campaigns Observations and Modeling of the Green Ocean Amazon (GOAMAZON 2014) 2014.01.01, Martin, AMF Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send Campaign : Observations and Modeling of the Green Ocean Amazon Aerial Campaign 2014.02.15 - 2014.10.15 Lead Scientist : Scot Martin Description The hydrologic cycle of the Amazon Basin is one of the primary heat engines of the Southern Hemisphere. Any accurate climate model must succeed in a good description of the Basin, both in its natural state and in states perturbed by regional and global human activities. At the present time, however, tropical deep convection in a natural state is poorly understood

357

Statistics on Vertical Wind Shear over Oceans  

Science Conference Proceedings (OSTI)

Statistics on boundary layer vertical wind shear were gathered from rawinsonde soundings taken from three small islands and one weather ship. These soundings show a high correlation between surface and 1829 m altitude wind directions. Wind speeds ...

Donald P. Wylie; Barry B. Hinton; Kellie M. Millett

1984-06-01T23:59:59.000Z

358

COMPUTER ENGINEERING EECS Department  

E-Print Network (OSTI)

COMPUTER ENGINEERING EECS Department The Electrical Engineering and Computer Science (EECS) Department at WSU offers undergraduate degrees in electrical engineering, computer engineering and computer science. The EECS Department offers Master of Science degrees in computer science, electrical engineering

359

Ocean - Tools | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Tools Tools Ocean Data Tools Technical Guide Map Gallery Regional Planning Feedback Ocean You are here Data.gov » Communities » Ocean Decision-Support Tools (DSTs): Science and information are fundamental to effective marine planning. Marine planning involves inclusive discussion and analyses of the status and potential uses of 3-dimensional areas of coastal, marine and Great Lakes ecosystems (including the water column) and their potential changes over time. Relevant spatial data and derived interpretive and analytical products (i.e. decision-support tools) help inform all phases of the marine planning process. To date, several decision-support tools have been develop to support marine planning efforts. Marine planners should carefully evaluate which tools best apply to their region or specific issue or project. Below is a list of

360

Approximation of Ocean Heat Storage by OceanAtmosphere Energy Exchange: Implications for Seasonal Cycle Mixed Layer Ocean Formulations  

Science Conference Proceedings (OSTI)

The approximation of ocean heat storage by the net surface energy flux and the implications for zonal mean SST simulation using mixed layer ocean formulation are examined. The analysis considers both constant and variable depth mixed layers. ...

Robert G. Gallimore; David D. Houghton

1987-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "ocean ship engine" 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

A NOVEL PROCESS TO USE SALT CAVERNS TO RECEIVE SHIP BORNE LNG  

SciTech Connect

This cooperative research project validates use of man made salt caverns to receive and store the cargoes of LNG ships in lieu of large liquid LNG tanks. Salt caverns will not tolerate direct injection of LNG because it is a cryogenic liquid, too cold for contact with salt. This research confirmed the technical processes and the economic benefits of pressuring the LNG up to dense phase, warming it to salt compatible temperatures and then directly injecting the dense phase gas into salt caverns for storage. The use of salt caverns to store natural gas sourced from LNG imports, particularly when located offshore, provides a highly secure, large scale and lower cost import facility as an alternative to tank based LNG import terminals. This design can unload a ship in the same time as unloading at a tank based terminal. The Strategic Petroleum Reserve uses man made salt caverns to securely store large quantities of crude oil. Similarly, this project describes a novel application of salt cavern gas storage technologies used for the first time in conjunction with LNG receiving. The energy industry uses man made salt caverns to store an array of gases and liquids but has never used man made salt caverns directly in the importation of LNG. This project has adapted and expanded the field of salt cavern storage technology and combined it with novel equipment and processes to accommodate LNG importation. The salt cavern based LNG receiving terminal described in the project can be located onshore or offshore, but the focus of the design and cost estimates has been on an offshore location, away from congested channels and ports. The salt cavern based terminal can provide large volumes of gas storage, high deliverability from storage, and is simplified in operation compared to tank based LNG terminals. Phase I of this project included mathematical modeling that proved a salt cavern based receiving terminal could be built at lower capital cost, and would have significantly higher delivery capacity, shorter construction time, and be much more secure than a conventional liquid tank based terminal. Operating costs of a salt cavern terminal are lower than tank based terminals because ''boil off'' is eliminated and maintenance costs of caverns are lower than LNG tanks. Phase II included the development of offshore mooring designs, wave tank tests, high pressure LNG pump field tests, heat exchanger field tests, and development of a model offshore LNG facility and cavern design. Engineers designed a model facility, prepared equipment lists, and confirmed capital and operating costs. In addition, vendors quoted fabrication and installation costs, confirming that an offshore salt cavern based LNG terminal would have lower capital and operating costs than a similarly sized offshore tank based terminal. Salt cavern storage is infinitely more secure than surface storage tanks, far less susceptible to accidents or purposeful damage, and much more acceptable to the community. More than thirty industry participants provided cost sharing, technical expertise, and guidance in the conduct and evaluation of the field tests, facility design and operating and cost estimates. Their close participation has accelerated the industry's acceptance of the conclusions of this research. The industry participants also developed and submitted several alternative designs for offshore mooring and for high pressure LNG heat exchangers in addition to those that were field tested in this project. HNG Storage, a developer, owner, and operator of natural gas storage facilities, and a participant in the DOE research has announced they will lead the development of the first offshore salt cavern based LNG import facility. Which will be called the Freedom LNG Terminal. It will be located offshore Louisiana, and is expected to be jointly developed with other members of the research group yet to be named. An offshore port license application is scheduled to be filed by fourth quarter 2005 and the terminal could be operational by 2009. This terminal allows the large volume importa

Michael M. McCall; William M. Bishop; Marcus Krekel; James F. Davis; D. Braxton Scherz

2005-05-31T23:59:59.000Z

362

Truck and rail charges for shipping spent fuel and nuclear waste  

SciTech Connect

The Pacific Northwest Laboratory developed techniques for calculating estimates of nuclear-waste shipping costs and compiled a listing of representative data that facilitate incorporation of reference shipping costs into varius logistics analyses. The formulas that were developed can be used to estimate costs that will be incurred for shipping spent fuel or nuclear waste by either legal-weight truck or general-freight rail. The basic data for this study were obtained from tariffs of a truck carrier licensed to serve the 48 contiguous states and from various rail freight tariff guides. Also, current transportation regulations as issued by the US Department of Transportation and the Nuclear Regulatory Commission were investigated. The costs that will be incurred for shipping spent fuel and/or nuclear waste, as addressed by the tariff guides, are based on a complex set of conditions involving the shipment origin, route, destination, weight, size, and volume and the frequency of shipments, existing competition, and the length of contracts. While the complexity of these conditions is an important factor in arriving at a ''correct'' cost, deregulation of the transportation industry means that costs are much more subject to negotiation and, thus, the actual fee that will be charged will not be determined until a shipping contract is actually signed. This study is designed to provide the baseline data necessary for making comparisons of the estimated costs of shipping spent fuel and/or nuclear wastes by truck and rail transportation modes. The scope of the work presented in this document is limited to the costs incurred for shipping, and does not include packaging, cask purchase/lease costs, or local fees placed on shipments of radioactive materials.

McNair, G.W.; Cole, B.M.; Cross, R.E.; Votaw, E.F.

1986-06-01T23:59:59.000Z

363

Estimates of fire environments in ship holds containing radioactive material packages  

SciTech Connect

Fire environments that occur on cargo ships differ significantly from the fire environments found in land transport. Cargo ships typically carry a large amount of flammable fuel for propulsion and shipboard power, and may transport large quantities of flammable cargo. As a result, sea mode transport accident records contain instances of long lasting and intense fires. Since Irradiated Nuclear Fuel (INF) casks are not carried on tankers with large flammable cargoes, most of these dramatic, long burning fires are not relevant threats, and transport studies must concentrate on those fires that are most likely to occur. By regulation, INF casks must be separated from flammable cargoes by a fire-resistant, liquid-tight partition. This makes a fire in an adjacent ship hold the most likely fire threat. The large size of a cargo ship relative to any spent nuclear fuel casks on board, however, may permit a severe, long lasting fire to occur with little or no thermal impact on the casks. Although some flammable materials such as shipping boxes or container floors may exist in the same hold with the cask, the amount of fuel available may not provide a significant threat to the massive transport casks used for radioactive materials. This shipboard fire situation differs significantly from the regulatory conditions specified in 10 CFR 71 for a fully engulfing pool fire. To learn more about the differences, a series of simple thermal analyses has been completed to estimate cask behavior in likely marine and land thermal accident situations. While the calculations are based on several conservative assumptions, and are only preliminary, they illustrate that casks are likely to heat much more slowly in shipboard hold fires than in an open pool fire. The calculations also reinforce the basic regulatory concept that for radioactive materials, the shipping cask, not the ship, is the primary protection barrier to consider.

Koski, J.A.; Cole, J.K.; Hohnstreiter, G.F. [Sandia National Labs., Albuquerque, NM (United States); Wix, S.D. [GRAM, Inc., Albuquerque, NM (United States)

1995-12-31T23:59:59.000Z

364

Ocean Color Web | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Ocean Color Web Ocean Color Web Ocean Data Tools Technical Guide Map Gallery Regional Planning Feedback Ocean You are here Data.gov » Communities » Ocean » Data Ocean Color Web Dataset Summary Description A comprehensive image analysis package for the processing, display, analysis, and quality control of ocean color data. Tags {Ocean,"water color",spectrometer,"sea viewing",MODIS,"marine biology",NASA,GSFC,"Goddard Space Flight Center"} Dataset Ratings Overall 0 No votes yet Data Utility 0 No votes yet Usefulness 0 No votes yet Ease of Access 0 No votes yet Dataset Additional Information Last Updated 15-Jan-2010 Publisher National Aeronautics and Space Administration Contact Name Contact Email Gene.C.Feldman@nasa.gov Unique Identifier NASA-1547

365

Ocean Thermal Energy Conversion | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Thermal Energy Conversion Ocean Thermal Energy Conversion August 16, 2013 - 4:22pm Addthis A process called ocean thermal energy conversion (OTEC) uses the heat energy stored in...

366

Buoyancy Arrest and ShelfOcean Exchange  

Science Conference Proceedings (OSTI)

When steady flow in a stratified ocean passes between the continental slope and open ocean, its ability to cross isobaths is potentially limited by buoyancy arrest. If the bottom Ekman transport vanishes and there are no interior stresses, then ...

K. H. Brink

2012-04-01T23:59:59.000Z

367

Dynamic and Thermodynamic Regulation of Ocean Warming  

Science Conference Proceedings (OSTI)

The relative roles of clouds, surface evaporation, and ocean heat transport in limiting maximum sea surface temperatures (SSTs) in the western Pacific warm pool are investigated by means of simple and intermediate coupled oceanatmosphere models. ...

Tim Li; Timothy F. Hogan; C-P. Chang

2000-10-01T23:59:59.000Z

368

Dynamics of global ocean heat transport variability  

E-Print Network (OSTI)

A state-of-the-art, high-resolution ocean general circulation model is used to estimate the time-dependent global ocean heat transport and investigate its dynamics. The north-south heat transport is the prime manifestation ...

Jayne, Steven Robert

1999-01-01T23:59:59.000Z

369

Open Ocean Energy Ltd | Open Energy Information  

Open Energy Info (EERE)

Energy Ltd Jump to: navigation, search Name Open Ocean Energy Ltd Sector Marine and Hydrokinetic Website http:http:www.open-ocean-e LinkedIn Connections CrunchBase Profile No...

370

An Ocean Observing System for Climate  

Science Conference Proceedings (OSTI)

Designs and implementation are proceeding for a Global Ocean Observing System (GOOS) and a Global Climate Observing System (GCOS). The initial design for the ocean component of the GCOS, which is also the climate module of the GOOS, was completed ...

Worth D. Nowlin Jr.; Neville Smith; George Needler; Peter K. Taylor; Robert Weller; Ray Schmitt; Liliane Merlivat; Alain Vzina; Arthur Alexiou; Michael McPhaden; Massaaki Wakatsuchi

1996-10-01T23:59:59.000Z

371

Assimilation of Altimeter Data into Ocean Models  

Science Conference Proceedings (OSTI)

The problem of assimilating satellite altimeter data into an ocean model is considered for the case in which the ocean currents are weak, so that they can be represented by a superposition of linear Rossby waves, and the altimeter measurements ...

D. J. Webb; A. Moore

1986-11-01T23:59:59.000Z

372

Transit-Time Distributions in a Global Ocean Model  

Science Conference Proceedings (OSTI)

Results from a simulation of the ocean transit-time distribution (TTD) for global and regional ocean surface boundary conditions are presented based on a 5000-yr integration using the Parallel Ocean Program ocean general circulation model. ...

Synte Peacock; Mathew Maltrud

2006-03-01T23:59:59.000Z

373

OceanEnergyMMS.p65  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Minerals Management Service, U.S. Department of the Interior Ocean Energy PAGE 1 Minerals Management Service, U.S. Department of the Interior Ocean Energy PAGE 1 Teacher Guide .......................................................... 2 Related National Science Standards .......................... 3 Introduction to Ocean Energy .................................. 4 Petroleum & Natural Gas ......................................... 5 Natural Oil and Gas Seeps ........................................ 7 Methane Hydrates .................................................... 8 Solar Energy .............................................................. 9 Wind Energy ........................................................... 10 Wave Energy ........................................................... 11 OTEC: Ocean Thermal Energy Conversion .............

374

The 1981 ocean tomography experiment: Preliminary results  

Science Conference Proceedings (OSTI)

Preliminary results from a 1981 test ocean acoustic tomography experiment are presented. The system deployed in the southern North Atlantic

The Ocean Tomography Group; R. C. Spindel

1982-01-01T23:59:59.000Z

375

OCEAN DRILLING PROGRAM LEG 106 PRELIMINARY REPORT  

E-Print Network (OSTI)

by the following agencies: Australia/Canada/Chinese Taipei/Korea Consortium for the Ocean Drilling Program Deutsche

376

OCEAN DRILLING PROGRAM LEG 201 SCIENTIFIC PROSPECTUS  

E-Print Network (OSTI)

by the following agencies: Australia/Canada/Chinese Taipei/Korea Consortium for the Ocean Drilling Program Deutsche

377

Constraining Oceanic dust deposition using surface 1 ocean dissolved Al 2  

E-Print Network (OSTI)

Constraining Oceanic dust deposition using surface 1 ocean dissolved Al 2 Qin Han, J. Keith Moore, Charles Zender, Chris Measures, David Hydes 3 Abstract 4 We use measurements of ocean surface dissolved Al and Deposition 6 (DEAD) model, to constrain dust deposition to the oceans. Our Al database contains 7 all

Zender, Charles

378

The CCSM4 Ocean Component  

Science Conference Proceedings (OSTI)

The ocean component of the Community Climate System Model version 4 (CCSM4) is described, and its solutions from the twentieth-century (20C) simulations are documented in comparison with observations and those of CCSM3. The improvements to the ...

Gokhan Danabasoglu; Susan C. Bates; Bruce P. Briegleb; Steven R. Jayne; Markus Jochum; William G. Large; Synte Peacock; Steve G. Yeager

2012-03-01T23:59:59.000Z

379

Dynamic analysis of floating quay and container ship for container loading and offloading operation  

E-Print Network (OSTI)

A floating quay container terminal is used for loading or unloading from container ships from both sides of a floating quay. The side-by-side Liquefied Natural Gas (LNG) offloading operation from floating terminals to LNG carriers is very similar to that from super-container ships to floating quay-walls. The hydrodynamic interaction effects among a fixed quay, container ship and floating quay, which are parallel to one another, are investigated. The three body side-by-side arrangement is compared with the individual freely floating body in the absence/presence of the fixed quay to identify the interaction effects. Hydrodynamic coefficients of the interacting bodies are obtained using a three dimensional constant panel method, WAMIT. Using a vessel-lines coupled dynamic analysis computer program WINPOST, the relative motion between floating quay and container ship is simulated in time domain. It is assumed in the present study that the floating quay is positioned by a dolphin mooring system. This analysis provides the relative motion among container ship, fixed and floating quay to ascertain that container loading and offloading can be performed in the severe wave condition without any problem.

Kumar, Brajesh

2005-12-01T23:59:59.000Z

380

A West Valley Demonstration Project Milestone - Achieving Certification to Ship Waste to the Nevada Test Site  

SciTech Connect

The West Valley Demonstration Project (WVDP) has successfully pretreated and vitrified nearly all of the 600,000 gallons of liquid high-level radioactive waste that was generated at the site of the only commercial nuclear fuel reprocessing plant to have operated in the United States. Low-level waste (LLW) generated during the course of the cleanup effort now requires disposal. Currently the WVDP only ships Class A LLW for off-site disposal. It has been shipping Class A wastes to Envirocare of Utah, Inc. since 1997. However, the WVDP may also have a future need to ship Class B and Class C waste, which Envirocare is not currently authorized to accept. The Nevada Test Site (NTS), a U.S. Department of Energy (DOE) facility, can accept all three waste classifications. The WVDP set a goal to receive certification to begin shipping Class A wastes to NTS by 2001. Formal certification/approval was granted by the DOE Nevada Operations Office on July 12, 2001. This paper discusses how the WVDP contractor, West Valley Nuclear Services Company (WVNSCO), completed the activities required to achieve NTS certification in 2001 to ship waste to its facility. The information and lessons learned provided are significant because the WVDP is the only new generator receiving certification based on an NTS audit in January 2001 that resulted in no findings and only two observations--a rating that is unparalleled in the DOE Complex.

Jackson, J. P.; Pastor, R. S.

2002-02-28T23:59:59.000Z

Note: This page contains sample records for the topic "ocean ship engine" 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

Transport of Freshwater by the Oceans  

Science Conference Proceedings (OSTI)

The global distribution of freshwater transport in the ocean is presented, based on an integration point at Bering Strait, which connects the Pacific and Atlantic oceans via the Artic Ocean. Through Bering Strait, 0.8 106 m3 s?1 of relatively ...

Susan E. Wijffels; Raymond W. Schmitt; Harry L. Bryden; Anders Stigebrandt

1992-02-01T23:59:59.000Z

382

Ocean Circulation Kinetic Energy: Reservoirs, Sources,  

E-Print Network (OSTI)

. The coupling of the generation of different energy forms in the dynamics (in either balanced or wave motions are almost nonexistent in the ocean. www.annualreviews.org · Ocean Circulation Kinetic Energy 255 Annu.Rev.Fluid processes? Are the seemingly different dynamical ranges coupled? 2. THE OCEANIC ENERGY BUDGET We begin

Ferrari, Raffaele

383

Meta search engine.  

E-Print Network (OSTI)

??Meta search engines allow multiple engine searches to minimize biased information and improve the quality of the results it generates. However, existing meta engine applications (more)

Chan, Kwok-Pun

2007-01-01T23:59:59.000Z

384

Brookhaven Women Engineers' Network  

NLE Websites -- All DOE Office Websites (Extended Search)

Home | Mission | Other links BWEN Brookhaven Women Engineers' Network BNLlogo Brookhaven Women Engineers' Network Network for professionals in engineering, computing and...

385

Microsoft Word - Los Alamos National Laboratory ships remote-handled transuranic waste to WIPP  

NLE Websites -- All DOE Office Websites (Extended Search)

Los Alamos National Laboratory Ships Remote-Handled Los Alamos National Laboratory Ships Remote-Handled Transuranic Waste to WIPP CARLSBAD, N.M., June 3, 2009 - Cleanup of the nation's defense-related transuranic (TRU) waste has reached an important milestone. Today, the first shipment of remote-handled (RH) TRU waste from Los Alamos National Laboratory (LANL) in New Mexico arrived safely at the U.S. Department of Energy's (DOE) Waste Isolation Pilot Plant (WIPP) in the southeast corner of the state. "Shipping this waste to WIPP is important for our national cleanup mission, but this event is especially important for New Mexicans," said DOE Carlsbad Field Office Manager Dave Moody. "It's great to see progress being made right here in our own state." WIPP's mission includes the safe disposal of two types of defense-related

386

Los Alamos National Laboratory ships last of high-activity drums to WIPP  

NLE Websites -- All DOE Office Websites (Extended Search)

ships last ff high-activity drums to WIPP ships last ff high-activity drums to WIPP Los Alamos National Laboratory ships last of high-activity drums to WIPP The November shipment was the final delivery this year to the Carlsbad plant, which is scheduled to undergo facility maintenance through mid-January. November 25, 2008 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy

387

LANL Sets Waste Shipping Record for Fourth Consecutive Year: Lab has sent  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Sets Waste Shipping Record for Fourth Consecutive Year: Lab Sets Waste Shipping Record for Fourth Consecutive Year: Lab has sent 172 shipments so far this year; aiming for 200 by September 30 LANL Sets Waste Shipping Record for Fourth Consecutive Year: Lab has sent 172 shipments so far this year; aiming for 200 by September 30 August 14, 2012 - 12:00pm Addthis Los Alamos National Laboratory has set another record for shipments of transuranic waste in a single fiscal year. Here, the Lab’s 172nd shipment leaves the Lab on Aug. 2, headed for the Waste Isolation Pilot Plant. Los Alamos National Laboratory has set another record for shipments of transuranic waste in a single fiscal year. Here, the Lab's 172nd shipment leaves the Lab on Aug. 2, headed for the Waste Isolation Pilot Plant. LOS ALAMOS, N.M. - For the fourth consecutive year, Los Alamos National

388

Western Empire: the deep water wreck of a mid-nineteenth century wooden sailing ship  

E-Print Network (OSTI)

This study of Western Empire is split into two distinct parts: (1) historical research of the life of the vessel, relying on primary documents; and (2) analysis of the deep water survey data. The first part concentrates on the historical documents that constitute the history of Western Empire. The second part begins with a review of the tools and procedures used in performing the deep water survey. An analysis of the information that can be taken from such a study will follow, and it concludes with suggestions for remotely operated vehicle operators when performing an on-the-fly survey of shipwrecks in deep water. The official ship logs, crew agreements, and contemporary newspaper articles are used to recreate the life of Western Empire and shed light on a period in which wooden sailing ships were being displaced by iron ships and steam power.

Levin, Joshua Aaron

2003-05-01T23:59:59.000Z

389

Ocean Skeletal Structures Hypotheses and Interpretation  

E-Print Network (OSTI)

In this paper we discuss hypotheses on formation of ocean skeletal structures. These structures entered the ocean together with atmospheric precipitation and were assembled from fragments of skeletal structures present in clouds. We base interpretation of this phenomenon on surface tension forces between fundamental tubular blocks of the investigated structures that may also occur beneath the ocean surface. A capillary model is presented to explain formation of a network of interacting tubes. Data about the nature of ocean skeletal structures can be instrumental in modeling many processes associated with physics of the ocean.

Rantsev-Kartinov, V A

2010-01-01T23:59:59.000Z

390

Ocean Skeletal Structures Hypotheses and Interpretation  

E-Print Network (OSTI)

In this paper we discuss hypotheses on formation of ocean skeletal structures. These structures entered the ocean together with atmospheric precipitation and were assembled from fragments of skeletal structures present in clouds. We base interpretation of this phenomenon on surface tension forces between fundamental tubular blocks of the investigated structures that may also occur beneath the ocean surface. A capillary model is presented to explain formation of a network of interacting tubes. Data about the nature of ocean skeletal structures can be instrumental in modeling many processes associated with physics of the ocean.

V. A. Rantsev-Kartinov; C. G. Parigger

2010-04-20T23:59:59.000Z

391

SCANS (Shipping Cask ANalysis System) a microcomputer-based analysis system for shipping cask design review: User`s manual to Version 3a. Volume 1, Revision 2  

SciTech Connect

SCANS (Shipping Cask ANalysis System) is a microcomputer-based system of computer programs and databases developed at the Lawrence Livermore National Laboratory (LLNL) for evaluating safety analysis reports on spent fuel shipping casks. SCANS is an easy-to-use system that calculates the global response to impact loads, pressure loads and thermal conditions, providing reviewers with an independent check on analyses submitted by licensees. SCANS is based on microcomputers compatible with the IBM-PC family of computers. The system is composed of a series of menus, input programs, cask analysis programs, and output display programs. All data is entered through fill-in-the-blank input screens that contain descriptive data requests. Analysis options are based on regulatory cases described in the Code of Federal Regulations 10 CFR 71 and Regulatory Guides published by the US Nuclear Regulatory Commission in 1977 and 1978.

Mok, G.C.; Thomas, G.R.; Gerhard, M.A.; Trummer, D.J.; Johnson, G.L. [Lawrence Livermore National Lab., CA (United States)

1998-03-01T23:59:59.000Z

392

Engineers Constructors  

Office of Legacy Management (LM)

Engineers Engineers - Constructors ~ /:~ ( ' r,.... I!~\ l.,_",z;(J;' Bechtel National, Inc. Oak Ridge Office Jackson Plaza Tower 800 Oak Ridge Turnpike Oak Ridge. Tennessee Mail Address: P. O. B01l 350. Oak Ridge. TN 37830 bce-. R. Barber C. t1iller E. Wal ker C. Knoke G. Phillips G. Scott L. Blevins K. Harer DOE File No. 030-04G Professional Land Surveying 1404 Second Street Santa Fe, New Mexico 87501 Attn: Mr. Robert Benavides Reference: Purchase Contract l4501-01j04-PC-19 Bayo Canyon Survey Dear Mr. Benavides: The following are clarifications to the referenced contract specification. The need for clarification to the specification arises from the fact that the Bayo Canyon site is transected by a corporate boundary, the Los Alamos County-Santa Fe County line. This condition affects three items in the specification Scope Of Work: Item 1.2.5, the as-built site plan of the Bayo

393

Science & Engineering Applications Software | Argonne National Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Science & Engineering Applications Software Science & Engineering Applications Software Argonne's Mathematics and Computer Science Division applies its advanced algorithms and tools to create software that addresses the challenges critical to our society, such as life science, climate change, materials, and energy systems simulations. Software for applications includes: FOAM (Fast Ocean-Atmosphere Model) is a coupled ocean/atmosphere model that incorporates all the physics needed for multicentury simulations. It uses a combination of improved ocean model formulation and reduced-resolution atmosphere model to reduce computational requirements by a factor of ten relative to similar models. It uses parallel processing techniques to allow execution on parallel platforms that are more cost-effective than the vector multiprocessors traditionally used for

394

Microsoft Word - SSRL_LCLS_User_Shipping_Request_Form_hazmat_1-25-2011  

NLE Websites -- All DOE Office Websites (Extended Search)

Hazardous Material) Hazardous Material) Will this be shipped to a location outside of the U.S.? No ___ Yes ___ If yes, user must complete Power of Attorney and certify concurrence with terms and conditions. Confirm with Cathy Knotts or Lisa Dunn that this has been completed. _______ * HAZARDOUS MATERIALS MUST BE DECLARED AND MUST BE APPROVED BY ES&H REPRESENTATIVE. (see reverse side of this form) * A Separate form must be submitted for each hazmat declared. * It can take several days to process shipping requests through SLAC. Missing or insufficient information will delay shipments further. Your name: _____________________________ Date: ______________________________ Where can you be reached if there are questions (cell phone?): ___________________________

395

CEE IN FOCUS Department of Civil and Environmental Engineering  

E-Print Network (OSTI)

waves and use it to power an electricity-generating turbine. MIT simulations of the project have shown Waves CATCH THE WAVE 4 #12;Research Feature \\ Ocean Waves "Right now, wind energy and solar energy to turn an electricity-generating turbine. To help engineers design such devices, Mei and his colleagues

Entekhabi, Dara

396

Engineered Fire Safety Group  

Science Conference Proceedings (OSTI)

Engineered Fire Safety Group. Welcome. ... Employment/Research Opportunities. Contact. Jason Averill, Leader. Engineered Fire Safety Group. ...

2012-06-05T23:59:59.000Z

397

Ocean Biogeographic Information System (OBIS)  

DOE Data Explorer (OSTI)

The Ocean Biogeographic Information System (OBIS) was established by the Census of Marine Life program. It is an evolving strategic alliance of people and organizations sharing a vision to make marine biogeographic data, from all over the world, freely available over the World Wide Web. It is not a project or program, and is not limited to data from CoML-related projects. Any organization, consortium, project or individual may contribute. OBIS provides, on an open access basis through the World Wide Web, taxonomically and geographically resolved data on marine life and the ocean environment, interoperability with similar databases, and software tools for data exploration and analysis. The OBIS secretariat is hosted by Rutgers University, Institute for Marine and Coastal Sciences. [Copied, then edited from http://www.iobis.org/about/

398

Systems Engineering in the Development and Implementation of the Savannah River Site Transuranic Waste Disposition Program  

SciTech Connect

The use of systems engineering facilitated the strategic planning and implementation of the Savannah River Site (SRS) transuranic waste disposal program. This application represented the first SRS use of systems engineering in the pre-program planning stages during the development of a comprehensive strategic plan for the disposal of transuranic waste at the Department of Energy Waste Isolation Pilot Plant (WIPP) in Carlsbad, New Mexico. The use of systems engineering focused the efforts of the technical experts to devise a three initiative plan for the disposal of transuranic waste where previous efforts failed. Continued application of systems engineering facilitated the further development and implementation of the first initiative outlined in the strategic plan, i.e., set-up the program and process to begin to characterize and ship waste to the WIPP.This application of systems engineering to the transuranic waste program represented the first opportunity at the SRS for a comprehensive usage of systems engineering at all program levels. The application was initiated at the earliest possible point in the program development, i.e., strategic planning, and successively was used in detailed development and implementation of the program. Systems engineering successfully focused efforts to produce a comprehensive plan for the disposal of SRS transuranic waste at the WIPP, and facilitated development of the SRS capability and infrastructure to characterize, certify, and ship waste.

Fayfich, R.R.

1999-03-10T23:59:59.000Z

399

Selected legal and institutional issues related to Ocean Thermal Energy Conversion (OTEC) development  

DOE Green Energy (OSTI)

Ocean Thermal Energy Conversion (OTEC), an attractive alternative to traditional energy sources, is still in the early stages of development. To facilitate OTEC commercialization, it is essential that a legal and institutional framework be designed now so as to resolve uncertainties related to OTEC development, primarily involving jurisdictional, regulatory, and environmental issues. The jurisdictional issues raised by OTEC use are dependent upon the site of an OTEC facility and its configuration; i.e., whether the plant is a semipermanent fixture located offshore or a migrating plant ship that provides a source of energy for industry at sea. These issues primarily involve the division of authority between the Federal Government and the individual coastal states. The regulatory issues raised are largely speculative: they involve the adaptation of existing mechanisms to OTEC operation. Finally, the environmental issues raised center around compliance with the National Environmental Policy Act (NEPA) as well as international agreements. 288 references.

Nanda, V. P.

1979-06-01T23:59:59.000Z

400

Application of a new multi-agent Hybrid Co-evolution based Particle Swarm Optimisation methodology in ship design  

Science Conference Proceedings (OSTI)

In this paper, a multiple objective 'Hybrid Co-evolution based Particle Swarm Optimisation' methodology (HCPSO) is proposed. This methodology is able to handle multiple objective optimisation problems in the area of ship design, where the simultaneous ... Keywords: ?-disturbance, Multi-agent, Optimisation, Particle Swarm Optimisation, Ship design

Hao Cui; Osman Turan

2010-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "ocean ship engine" 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

AEC SYMPOSIUM ON PACKAGING AND REGULATORY STANDARDS FOR SHIPPING RADIOACTIVE MATERIALS, HELD IN GERMANTOWN, MARYLAND , DECEMBER 3-5, 1962  

SciTech Connect

A total of twenty papers and one roundtable discussion were presented. Separate abstracts were prepared for eighteen of the papers. The papers for which no abstracts were prepared are concerned with impact energy sorption by large shipping casks, design of a Pu and enriched U shipping container, and the roundtable discussion on regulatory standards. (J.R.D.)

1962-12-01T23:59:59.000Z

402

CFD Model Estimates of the Airflow Distortion over Research Ships and the Impact on Momentum Flux Measurements  

Science Conference Proceedings (OSTI)

Wind velocity and airsea turbulent flux measurements made from shipborne instruments are biased due to the effect of the ship on the flow of air to the instruments. The presence of the ship causes the airflow to a particular instrument site to ...

M. J. Yelland; B. I. Moat; R. W. Pascal; D. I. Berry

2002-10-01T23:59:59.000Z

403

Engines - Spark Ignition Engines - Direct Injection - Omnivorous Engine  

NLE Websites -- All DOE Office Websites (Extended Search)

Direct Injection, Spark-Ignited Engines Direct Injection, Spark-Ignited Engines Omnivorous Engine Omnivorous Engine Setup Omnivorous Engine Setup New engine technology has made possible engines that will operate on a wide variety of fuel inputs, from gasoline to naptha to ethanol to methanol, without driver intervention. Although flexible fuel vehicles have been produced in the millions, their engines have always been optimized for gasoline operation while accepting significant performance and efficiency degradations when using the alternative fuel. This project seeks to combine in-cylinder measurement technology, and advanced controls to optimize spark timing, the quantity and timing of injected fuel, to produce an "omnivorous engine"--one that will be able to run on any liquid spark ignition fuel with optimal efficiency and low

404

CHEMICAL ENGINEERING SCHOOL OF ENGINEERING & APPLIED SCIENCE  

E-Print Network (OSTI)

30 CHEMICAL ENGINEERING SCHOOL OF ENGINEERING & APPLIED SCIENCE MIAMI UNIVERSITY 2005-2006 The program leads to the degree, Bachelor of Science in Applied Science, with a major in Chemical Engineering The chemical engineering students learn to apply the concepts of chemistry, biochemistry and biological science

Dollar, Anna

405

Dept. of Mechanical Engineering 1500 Engineering Dr.  

E-Print Network (OSTI)

of Diesel Engine, Exhaust System, Engine Emissions and Aftertreatment Device Models," SAE Paper 2005 Engine, Emissions, and Exhaust Aftertreatment System Level Model to Simulate Diesel Particulate Filter Diesel Engine, Emissions, and Exhaust Aftertreatment System Level Model," SAE 2009-01-1511, SAE

Sheridan, Jennifer

406

Optimization of direct drive induction motors for electric ship propulsion with high speed propellers  

Science Conference Proceedings (OSTI)

Direct drive electric ship propulsion can offer increased flexibility and reduced overall fuel consumption compared to geared mechanical systems [Davis 1987, Doerry 2007]. As a well-established technology, induction motors are a dependable and economical ... Keywords: AC motors, induction motor drives, induction motors, thermal analysis

S. C. Englebretson; J. L. Kirtley, Jr; C. Chryssostomidis

2009-07-01T23:59:59.000Z

407

Limits to the Aerosol Indirect Radiative Effect Derived from Observations of Ship Tracks  

Science Conference Proceedings (OSTI)

One-kilometer Advanced Very High Resolution Radiometer (AVHRR) observations of the effects of ships on low-level clouds off the west coast of the United States are used to derive limits for the degree to which clouds might be altered by increases ...

James A. Coakley Jr.; Christopher D. Walsh

2002-02-01T23:59:59.000Z

408

Wind Stress over the Arabian Sea from Ship Reports and Seasat Scatterometer Data  

Science Conference Proceedings (OSTI)

Seasat scatterometer data over the Arabian Sea are used to build wind stress fields during July and August 1978. They are first compared with 3-day wind analyses from ship data along the Somali coast. Seasat scatterometer specifications of 2 m s?...

C. Perigaud; P. Delecluse; J. F. Minster

1989-11-01T23:59:59.000Z

409

An end-to-end simulator for the all-electric ship MVDC integrated power system  

Science Conference Proceedings (OSTI)

In this paper, a large scale Medium Voltage DC all-electric ship integrated power system is modeled from the prime mover (gas turbine) to the propulsion load. This system has a three-phase 21MW synchronous machine as a main generator and a three-phase ... Keywords: DDG51 destroyer, electromechanical system, feedback control

M. Miloevi? Marden; P. Prempraneerach; J. L. Kirtley; G. Karniadakis; C. Chryssostomidis

2010-07-01T23:59:59.000Z

410

Classification of total load demand profiles for war-ships based on pattern recognition methods  

Science Conference Proceedings (OSTI)

The classification of total load demand profiles for every type of war-ships is crucial information, because it is the necessary base for a series of studies and operations, such as load estimation, load shedding and power management systems. In this ... Keywords: adequacy measures, clustering algorithms, load profiles, pattern recognition, warship

G. J. Tsekouras; I. S. Karanasiou; F. D. Kanellos

2011-07-01T23:59:59.000Z

411

Influence of the Atmospheric Surface Layer on a Turbulent Flow Downstream of a Ship Superstructure  

Science Conference Proceedings (OSTI)

This paper describes a set of turbulence measurements at sea in the area of high flow distortion in the near wake and recirculation zone behind a ship's superstructure that is similar in geometry to a helicopter hangar/flight deck arrangement ...

Luksa Luznik; Cody J. Brownell; Murray R. Snyder; Hyung Suk Kang

412

Simulation Study on Ship Motion Control Algorithm Based on AOCS Structure  

Science Conference Proceedings (OSTI)

Based on linear dynamic equation optimization, a particular control structure is introduced in this paper, which can be acronymized as AOCS (Asymptotic Observer + Corrector + Speed control law ), and the control quality requirements especially the economy ... Keywords: Ship motion control, Asymptotic observer, Optimal control, Corrector

Hongbo Wang; Yiping Guo; Zhao Pan

2010-06-01T23:59:59.000Z

413

SMI 2012: Full Paper: Medial design of blades for hydroelectric turbines and ship propellers  

Science Conference Proceedings (OSTI)

We present a method for constructing blades of hydroelectric turbines and ship propellers based on design parameters that possess a clear hydraulic meaning. The design process corresponds to the classical construction of a blade using the medial surface ... Keywords: B-spline representation, CAD-model, Hydroelectric turbine blade, Medial axis-based design, Propeller blade

M. Rossgatterer; B. Jttler; M. Kapl; G. Della Vecchia

2012-08-01T23:59:59.000Z

414

Improved safety through training for gas-handling operations at the ship-jetty interface  

SciTech Connect

Leith Nautical College has found that integrated training of both ship and dock personnel in LNG-cargo handling is beneficial to both groups of workers. Overlapping coursework alleviate much of the difficulties which emerge in implementing this approach. The use of computers and models to simulate loading and off-loading operation has been a valuable aid in training workers for maximum safety.

Mcquire, G.

1979-01-01T23:59:59.000Z

415

Separator assembly for use in spent-nuclear-fuel shipping cask. [Patent application  

DOE Patents (OSTI)

A separator assembly for use in a spent-nuclear-fuel shipping cask has a honeycomb-type wall structure defining parallel cavities for holding nuclear fuel assemblies. Tubes formed of an effective neutron-absorbing material are embedded in the wall structure around each of the cavities and provide neutron flux traps when filled with water.

Bucholz, J.A.

1981-04-24T23:59:59.000Z

416

A bio-inspired multi-agent system framework for real-time load management in all-electric ship power systems  

Science Conference Proceedings (OSTI)

All-electric ship power systems have limited generation capacity and finite rotating inertia compared with large power systems. Moreover, all-electric ship power systems include large portions of nonlinear loads and dynamic loads relative to the total ...

Xianyong Feng / Karen L. Butler-Purry

2012-01-01T23:59:59.000Z

417

The Impact of Ship-Produced Aerosols on the Microstructure and Albedo of Warm Marine Stratocumulus Clouds: A Test of MAST Hypotheses 1i and 1ii  

Science Conference Proceedings (OSTI)

Anomalously high reflectivity tracks in stratus and stratocumulus sheets associated with ships (known as ship tracks) are commonly seen in visible and near-infrared satellite imagery. Until now there have been only a limited number of in situ ...

P. A. Durkee; K. J. Noone; R. J. Ferek; D. W. Johnson; J. P. Taylor; T. J. Garrett; P. V. Hobbs; J. G. Hudson; C. S. Bretherton; G. Innis; G. M. Frick; W. A. Hoppel; C. D. ODowd; L. M. Russell; R. Gasparovic; K. E. Nielsen; S. A. Tessmer; E. strm; S. R. Osborne; R. C. Flagan; J. H. Seinfeld; H. Rand

2000-08-01T23:59:59.000Z

418

Multi-tiered sensing and data processing for monitoring ship structures  

SciTech Connect

A comprehensive structural health monitoring (SHM) system is a critical mechanism to ensure hull integrity and evaluate structural performance over the life of a ship, especially for lightweight high-speed ships. One of the most important functions of a SHM system is to provide real-time performance guidance and reduce the risk of structural damage during operations at sea. This is done by continuous feedback from onboard sensors providing measurements of seaway loads and structural responses. Applications of SHM should also include diagnostic capabilities such as identifying the presence of damage, assessing the location and extent of damage when it does occur in order to plan for future inspection and maintenance. The development of such SHM systems is extremely challenging because of the physical size of these structures, the widely varying and often extreme operational and environmental conditions associated with the missions of high performance ships, the lack of data from known damage conditions, the limited sensing that was not designed specifically for SHM, the management of the vast amounts of data, and the need for continued, real-time data processing. This paper will discuss some of these challenges and several outstanding issues that need to be addressed in the context of applying various SHM approaches to sea trials data measured on an aluminum high-speed catamaran, the HSV-2 Swift. A multi-tiered approach for sensing and data processing will be discussed as potential SHM architecture for future shipboard application. This approach will involve application of low cost and dense sensor arrays such as wireless communications in selected areas of the ship hull in addition to conventional sensors measuring global structural response of the ship. A recent wireless hull monitoring demo on FSF-I SeaFighter will be discussed as an example to show how this proposed architecture is a viable approach for long-term and real-time hull monitoring.

Farrar, Charles [Los Alamos National Laboratory; Salvino, Liming [NSWCCD; Lynch, Jerome [UNIV. OF MICHIGAN; Brady, Thomas [NSWCCD

2009-01-01T23:59:59.000Z

419

Ocean - Regional Planning Efforts | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Regional Planning Efforts Regional Planning Efforts Ocean Data Tools Technical Guide Map Gallery Regional Planning Feedback Ocean You are here Data.gov » Communities » Ocean Regional Planning Efforts Marine planning is a science-based process that provides transparent information about ocean use and guarantees the public and stakeholders a voice early on in decisions affecting the uses of the marine environment. It is an inclusive, bottom-up approach that gives the Federal Government, States, and Tribes, with input from local communities, stakeholders, and the public, the ability to make informed decisions on how best to optimize the use of and protect the ocean, coasts, and Great Lakes. Under the National Ocean Policy, the United States is subdivided into nine regional planning areas. Within each region, Federal, State, and Tribal

420

Climate, Ocean and Sea Ice Modeling (COSIM)  

NLE Websites -- All DOE Office Websites (Extended Search)

Earth, Space Sciences » Earth, Space Sciences » Climate, Ocean and Sea Ice Modeling (COSIM) Climate, Ocean and Sea Ice Modeling (COSIM) The COSIM project develops advanced ocean and ice models for evaluating the role of ocean and ice in high-latitude climate change and projecting the impacts of high-latitude change on regions throughout the globe. Get Expertise Phil Jones COSIM Email Matthew Hecht COSIM Email Elizabeth Hunke COSIM Email Mat Maltrud COSIM Email Bill Lipscomb COSIM Email Scott Elliott COSIM Email Todd Ringler COSIM Email We are also developing a set of next-generation ocean and ice models with variable resolution horizontal grids to focus resolution on regions of interest or regions where specific processes (like eddies) need to be resolved. Summary The COSIM project develops advanced ocean and ice models for evaluating the

Note: This page contains sample records for the topic "ocean ship engine" 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

Horizontal stirring in the global ocean  

E-Print Network (OSTI)

Horizontal mixing and the distribution of coherent structures in the global ocean are analyzed using Finite-Size Lyapunov Exponents (FSLE), computed for the surface velocity field derived from the Ocean general circulation model For the Earth Simulator (OFES). FSLEs measure horizontal stirring and dispersion; additionally, the transport barriers which organize the oceanic flow can roughly be identified with the ridges of the FSLE field. We have performed a detailed statistical study, particularizing for the behaviour of the two hemispheres and different ocean basins. The computed Probability Distributions Functions (PDFs) of FSLE are broad and asymmetric. Horizontal mixing is generally more active in the northern hemisphere than in the southern one. Nevertheless the Southern Ocean is the most active ocean, and the Pacific the less active one. A striking result is that the main currents can be classified in two 'activity classes': Western Boundary Currents, which have broad PDFs with large FSLE values, and Eas...

Hernndez-Carrasco, I; Hernndez-Garca, E; Turiel, A

2011-01-01T23:59:59.000Z

422

Deep water pipe, pump, and mooring study: Ocean Thermal Energy Conversion program. Final report  

DOE Green Energy (OSTI)

The ocean engineering issues affecting the design, construction, deployment, and operation of Ocean Thermal Energy Conversion (OTEC) power plants are of key importance. This study addressed the problems associated with the conceptual design of the deep-water pipe, cold-water-pumping, and platform mooring arrangements. These subsystems fall into a natural grouping since the parameters affecting their design are closely related to each other and to the ocean environment. Analysis and evaluations are provided with a view toward judging the impact of the various subsystems on the overall plant concept and to provide an estimate of material and construction cost. Parametric data is provided that describes mooring line configurations, mooring line loads, cold water pipe configurations, and cold water pumping schemes. Selected parameters, issues, and evaluation criteria are used to judge the merits of candidate concepts over a range of OTEC plant size from 100 MWe to 1000 MWe net output power.

Little, T.E.; Marks, J.D.; Wellman, K.H.

1976-06-01T23:59:59.000Z

423

SLUDGE TREATMENT PROJECT ENGINEERED CONTAINER RETRIEVAL AND TRANSFER SYSTEM PRELIMINARY DESIGN HAZARD ANALYSIS SUPPLEMENT 1  

Science Conference Proceedings (OSTI)

This 'What/If' Hazards Analysis addresses hazards affecting the Sludge Treatment Project Engineered Container Retrieval and Transfer System (ECRTS) NPH and external events at the preliminary design stage. In addition, the hazards of the operation sequence steps for the mechanical handling operations in preparation of Sludge Transport and Storage Container (STSC), disconnect STSC and prepare STSC and Sludge Transport System (STS) for shipping are addressed.

FRANZ GR; MEICHLE RH

2011-07-18T23:59:59.000Z

424

OCEAN DRILLING PROGRAM LEG 155 SCIENTIFIC PROSPECTUS  

E-Print Network (OSTI)

OCEAN DRILLING PROGRAM LEG 155 SCIENTIFIC PROSPECTUS AMAZON DEEP-SEA FAN Dr. Roger D. Flood Co of Canada P.O. Box 1006 Dartmouth, Nova Scotia Canada B2Y4A2 Dr. Adam Klaus Staff Scientist, Leg l55 Ocean and handling. D I S C L A I M E R This publication was prepared by the Ocean Drilling Program, Texas A

425

VALIDATION OF COMPUTER MODELS FOR RADIOACTIVE MATERIAL SHIPPING PACKAGES  

Science Conference Proceedings (OSTI)

Computer models are abstractions of physical reality and are routinely used for solving practical engineering problems. These models are prepared using large complex computer codes that are widely used in the industry. Patran/Thermal is such a finite element computer code that is used for solving complex heat transfer problems in the industry. Finite element models of complex problems involve making assumptions and simplifications that depend upon the complexity of the problem and upon the judgment of the analysts. The assumptions involve mesh size, solution methods, convergence criteria, material properties, boundary conditions, etc. that could vary from analyst to analyst. All of these assumptions are, in fact, candidates for a purposeful and intended effort to systematically vary each in connection with the others to determine there relative importance or expected overall effect on the modeled outcome. These kinds of models derive from the methods of statistical science and are based on the principles of experimental designs. These, as all computer models, must be validated to make sure that the output from such an abstraction represents reality [1,2]. A new nuclear material packaging design, called 9977, which is undergoing a certification design review, is used to assess the capability of the Patran/Thermal computer model to simulate 9977 thermal response. The computer model for the 9977 package is validated by comparing its output with the test data collected from an actual thermal test performed on a full size 9977 package. Inferences are drawn by performing statistical analyses on the residuals (test data--model predictions).

Gupta, N; Gene Shine, G; Cary Tuckfield, C

2007-05-07T23:59:59.000Z

426

On the World-wide Circulation of the Deeper Waters of the World Ocean  

E-Print Network (OSTI)

circulation of the Pacific Ocean: Flow patterns, tracers,circulation of the Indian Ocean: Flow patterns, tracers, andthe figures. Fig. 1 Pacific Ocean winds Fig. 2 Pacific Ocean

Reid, Joseph L

2009-01-01T23:59:59.000Z

427

The Effects of Mesoscale OceanAtmosphere Coupling on the Large-Scale Ocean Circulation  

Science Conference Proceedings (OSTI)

Small-scale variation in wind stress due to oceanatmosphere interaction within the atmospheric boundary layer alters the temporal and spatial scale of Ekman pumping driving the double-gyre circulation of the ocean. A high-resolution ...

Andrew Mc C. Hogg; William K. Dewar; Pavel Berloff; Sergey Kravtsov; David K. Hutchinson

2009-08-01T23:59:59.000Z

428

On the Oceans Large-Scale Circulation near the Limit of No Vertical Mixing  

Science Conference Proceedings (OSTI)

By convention, the oceans large-scale circulation is assumed to be a thermohaline overturning driven by the addition and extraction of buoyancy at the surface and vertical mixing in the interior. Previous work suggests that the overturning ...

J. R. Toggweiler; B. Samuels

1998-09-01T23:59:59.000Z

429

Mechanisms Governing Interannual Variability of Upper-Ocean Temperature in a Global Ocean Hindcast Simulation  

Science Conference Proceedings (OSTI)

The interannual variability in upper-ocean (0400 m) temperature and governing mechanisms for the period 196897 are quantified from a global ocean hindcast simulation driven by atmospheric reanalysis and satellite data products. The ...

Scott C. Doney; Steve Yeager; Gokhan Danabasoglu; William G. Large; James C. McWilliams

2007-07-01T23:59:59.000Z

430

Seasonal Variations of Upper Ocean Transport from the Pacific to the Indian Ocean via Indonesian Straits  

Science Conference Proceedings (OSTI)

Seasonal variations of upper-ocean mass transport between the Pacific and Indian Oceans via the Indonesian Throughflow (ITF) are examined using numerical experiments with a 1-layer, reduced-gravity model forced with specific climatological ...

James T. Potemra

1999-11-01T23:59:59.000Z

431

Global Climate and Ocean Circulation on an Aquaplanet OceanAtmosphere General Circulation Model  

Science Conference Proceedings (OSTI)

A low-resolution coupled oceanatmosphere general circulation model (OAGCM) is used to study the characteristics of the large-scale ocean circulation and its climatic impacts in a series of global coupled aquaplanet experiments. Three ...

Robin S. Smith; Clotilde Dubois; Jochem Marotzke

2006-09-01T23:59:59.000Z

432

Observations and Simulations of Upper-Ocean Response to Wind Events during the Ocean Storms Experiment  

Science Conference Proceedings (OSTI)

The Ocean Storms dataset is used to compile observations of the oceanic response to midlatitude storms. Of particular interest are episodic mixed layer temperature cooling events whose characteristics are reviewed. The data include subsurface ...

W. G. Large; G. B. Crawford

1995-11-01T23:59:59.000Z

433

OCEAN DRILLING PROGRAM LEG 103 SCIENTIFIC PROSPECTUS  

E-Print Network (OSTI)

OCEAN DRILLING PROGRAM LEG 103 SCIENTIFIC PROSPECTUS GALICIA BANK Gilbert Boillot Edward L of Energy, Mines and Resources (Canada) Deutsche Forschungsgemeinschaft (Federal Republic of Germany

434

Sequestration of CO2 by Ocean Fertilization  

NLE Websites -- All DOE Office Websites (Extended Search)

Presentation for NETL Conference on Carbon Sequestration May 14-17, 2001 SEQUESTRATION OF CO 2 BY OCEAN FERTILIZATION Authors: Dr. Michael Markels, Jr. (Markels@greenseaventure.com...

435

FOAM:The Fast Ocean Atmosphere Model  

NLE Websites -- All DOE Office Websites (Extended Search)

Models Performance User Resources Publications History Developer's Page FOAM The Fast Ocean Atmosphere Model cup2.jpeg (48474 bytes) Image made by Johan Kellum with Vis5D...

436

Strong wind forcing of the ocean  

E-Print Network (OSTI)

high wind speeds in tropical cyclones. Nature, 422, 279-283.response of the tropical cyclone and the ocean. Journal ofinteraction theory for tropical cyclones: Part i : steady-

Zedler, Sarah E.

2007-01-01T23:59:59.000Z

437

NIST Aids the National Oceanic and Atmospheric ...  

Science Conference Proceedings (OSTI)

... Ocean Service, Mote Marine Laboratory, Dolphin Quest ... US Fish and Wildlife Service, South Carolina ... blood mercury levels to health parameters in ...

2012-10-02T23:59:59.000Z

438

OCEAN DRILLING PROGRAM LEG 137 PRELIMINARY REPORT  

E-Print Network (OSTI)

Procedures 53 1. Data Collection Policy 53 2. Site Survey Protocol 53 3. Seismic Line Acquisition transmission (FAX), telex, electronic mail, "ham patch," and continuous wave (CW) radio facilities aboard to the ship by BLAST satellite transmission. At the same time, computer-written letters from shipboard

439

Subduction over the Southern Indian Ocean in a High-Resolution AtmosphereOcean Coupled Model  

Science Conference Proceedings (OSTI)

This study examines the subduction of the Subantarctic Mode Water in the Indian Ocean in an oceanatmosphere coupled model in which the ocean component is eddy permitting. The purpose is to assess how sensitive the simulated mode water is to the ...

Mei-Man Lee; A. J. George Nurser; I. Stevens; Jean-Baptiste Salle

2011-08-01T23:59:59.000Z

440

A Reanalysis of Ocean Climate Using Simple Ocean Data Assimilation (SODA)  

Science Conference Proceedings (OSTI)

This paper describes the Simple Ocean Data Assimilation (SODA) reanalysis of ocean climate variability. In the assimilation, a model forecast produced by an ocean general circulation model with an average resolution of 0.25 0.4 40 levels is ...

James A. Carton; Benjamin S. Giese

2008-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "ocean ship engine" 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

Renewable Energy Engineering  

E-Print Network (OSTI)

MSc in Renewable Energy Engineering School of Engineering www.cranfield.ac.uk/soe/renewableenergy #12;Postgraduate study Cranfield University 2 School of Engineering MSc in Renewable Energy Engineering Renewable Energy Engineering MSc in Climate change, growing world populations and limited fossil

442

Chemical engineering Research !!  

E-Print Network (OSTI)

Chemical engineering Research !! www.chemeng.lth.se Updated August 2012 #12;WWT Fermentation University/Faculty of Engineering-LTH/Department of Chemical Engineering Membrane Group Ann-Sofi Jönsson More research projects. #12;Lund University/Faculty of Engineering-LTH/Department of Chemical Engineering

443

Engineering Fundamentals - Electrical Engineering, Version 2.0  

Science Conference Proceedings (OSTI)

Engineering Fundamentals Electrical Engineering (EF-EE) covers the basics of electrical engineering topics. The module provides information about basic electrical engineering terms and concepts that help identify ...

2013-02-05T23:59:59.000Z

444

Grand Challenges in Earthquake Engineering Research: A ...  

Science Conference Proceedings (OSTI)

... Diego REGINAL SPILLER, Frontera Resources Corporation (Retired), Houston, Texas RUSSELL E ... also greatly enhanced by the leader- ship of the ...

2011-10-05T23:59:59.000Z

445

ocean energy | OpenEI  

Open Energy Info (EERE)

ocean energy ocean energy Dataset Summary Description This shapefile represents the seasonal winter depth profile to reach water at a temperature of 20ºC. Source NREL Date Released October 28th, 2012 (2 years ago) Date Updated Unknown Keywords depth profile hydrokinetic ocean ocean energy ocean thermal energy conversion OTEC seawater cooling thermal Data application/zip icon OTEC Seawater Cooling 20ºC Depth Profile - Winter Average (zip, 1.1 MiB) Quality Metrics Level of Review Peer Reviewed Comment Temporal and Spatial Coverage Frequency Time Period March 2009 - February 2011 License License Other or unspecified, see optional comment below Comment This GIS data was developed by the National Renewable Energy Laboratory ("NREL"), which is operated by the Alliance for Sustainable Energy, LLC for the U.S. Department of Energy ("DOE"). The user is granted the right, without any fee or cost, to use, copy, modify, alter, enhance and distribute this data for any purpose whatsoever, provided that this entire notice appears in all copies of the data. Further, the user of this data agrees to credit NREL in any publications or software that incorporate or use the data. Access to and use of the GIS data shall further impose the following obligations on the User. The names DOE/NREL may not be used in any advertising or publicity to endorse or promote any product or commercial entity using or incorporating the GIS data unless specific written authorization is obtained from DOE/NREL. The User also understands that DOE/NREL shall not be obligated to provide updates, support, consulting, training or assistance of any kind whatsoever with regard to the use of the GIS data. THE GIS DATA IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL DOE/NREL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER, INCLUDING BUT NOT LIMITED TO CLAIMS ASSOCIATED WITH THE LOSS OF DATA OR PROFITS, WHICH MAY RESULT FROM AN ACTION IN CONTRACT, NEGLIGENCE OR OTHER TORTIOUS CLAIM THAT ARISES OUT OF OR IN CONNECTION WITH THE ACCESS OR USE OF THE GIS DATA. The User acknowledges that access to the GIS data is subject to U.S. Export laws and regulations and any use or transfer of the GIS data must be authorized under those regulations. The User shall not use, distribute, transfer, or transmit GIS data or any products incorporating the GIS data except in compliance with U.S. export regulations. If requested by DOE/NREL, the User agrees to sign written assurances and other export-related documentation as may be required to comply with U.S. export regulations.

446

An Ensemble Ocean Data Assimilation System for Seasonal Prediction  

Science Conference Proceedings (OSTI)

A new ensemble ocean data assimilation system, developed for the Predictive Ocean Atmosphere Model for Australia (POAMA), is described. The new system is called PEODAS, the POAMA Ensemble Ocean Data Assimilation System. PEODAS is an approximate ...

Yonghong Yin; Oscar Alves; Peter R. Oke

2011-03-01T23:59:59.000Z

447

Ocean Dynamics, Thermocline Adjustment, and Regulation of Tropical SST  

Science Conference Proceedings (OSTI)

The role of tropical Pacific ocean dynamics in regulating the ocean response to thermodynamic forcing is investigated using an ocean general circulation model (GCM) coupled to a model of the atmospheric mixed layer. It is found that the basin ...

Richard Seager; Ragu Murtugudde

1997-03-01T23:59:59.000Z

448

Global ocean wind power sensitivity to surface layer stability  

E-Print Network (OSTI)

power distribution over the ocean, Geophys. Res. Lett. , 35,of wind speed over the ocean, J. Appl. Meteorol. , 25,and heat flux over the open ocean in gale force winds, J.

Capps, Scott B; Zender, Charles S

2009-01-01T23:59:59.000Z

449

OCEAN THERMAL ENERGY CONVERSION (OTEC) PROGRAMMATIC ENVIRONMENTAL ANALYSIS  

E-Print Network (OSTI)

for the commercialization of ocean thermal energy conversionR. E. Hathaway. Open cycle ocean thermal energy conversion.of sewage effluent in an ocean current. Inst. of Tech. ,

Sands, M. D.

2011-01-01T23:59:59.000Z

450

Effects of atmospheric inorganic nitrogen deposition on ocean biogeochemistry  

E-Print Network (OSTI)

to decadal global forcing for ocean and sea-ice models: Theorganic nitrogen to the oceans, Nature, 376, 243 246.trace species to the world ocean, Global Biogeochem. Cycles,

Krishnamurthy, Aparna; Moore, J. Keith; Zender, Charles S; Luo, Chao

2007-01-01T23:59:59.000Z

451

High Biomass Low Export Regimes in the Southern Ocean  

E-Print Network (OSTI)

Z.I. , 2004. Southern ocean iron enrichment experiment:in the surface global ocean based on Moderate-Resolutionof Geophysical Research-Oceans 110 (C7). B, A.W.H. ,

Lam, Phoebe J.; Bishop, James K.B.

2006-01-01T23:59:59.000Z

452

Molecular diversity and adaptations of microorganisms from the deep ocean  

E-Print Network (OSTI)

in the North Pacific ocean. ISME J. 3:1374-1386. DeLong, E.microbial assemblages in the ocean's interior. Science 311:J. 4:159-170. Schlitzer, R. 2010. Ocean Data View. [http://

Eloe, Emiley Ansley

2011-01-01T23:59:59.000Z

453

Effects of Penetrative Radiation on the Upper Tropical Ocean Circulation  

Science Conference Proceedings (OSTI)

The effects of penetrative radiation on the upper tropical ocean circulation have been investigated with an ocean general circulation model (OGCM) with attenuation depths derived from remotely sensed ocean color data. The OGCM is a reduced ...

Raghu Murtugudde; James Beauchamp; Charles R. McClain; Marlon Lewis; Antonio J. Busalacchi

2002-03-01T23:59:59.000Z

454

The Response of Quasigeostrophic Oceanic Vortices to Tropical Cyclone Forcing  

Science Conference Proceedings (OSTI)

The response of quasigeostrophic (QG) oceanic vortices to tropical cyclone (TC) forcing is investigated using an isopycnic ocean model. Idealized oceanic currents and wind fields derived from observational data acquired during Hurricane Katrina ...

Benjamin Jaimes; Lynn K. Shay; George R. Halliwell

2011-10-01T23:59:59.000Z

455

An Observing System Simulation Experiment for the Indian Ocean  

Science Conference Proceedings (OSTI)

An integrated in situ Indian Ocean observing system (IndOOS) is simulated using a high-resolution ocean general circulation model (OGCM) with daily mean forcing, including an estimate of subdaily oceanic variability derived from observations. The ...

Gabriel A. Vecchi; Matthew J. Harrison

2007-07-01T23:59:59.000Z

456

Evaluation of HOAPS-3 Ocean Surface Freshwater Flux Components  

Science Conference Proceedings (OSTI)

Today, latent heat flux and precipitation over the global ocean surface can be determined from microwave satellite data as a basis for estimating the related fields of the ocean surface freshwater flux. The Hamburg Ocean Atmosphere Parameters and ...

Axel Andersson; Christian Klepp; Karsten Fennig; Stephan Bakan; Hartmut Grassl; Jrg Schulz

2011-02-01T23:59:59.000Z

457

Effects of variable wind stress on ocean heat content  

E-Print Network (OSTI)

Ocean heat content change (ocean heat uptake) has an important role in variability of the Earth's heat balance. The understanding of which methods and physical processes control ocean heat uptake needs improvement in order ...

Klima, Kelly

2008-01-01T23:59:59.000Z

458

Slow Instabilities in Tropical Ocean BasinGlobal Atmosphere Models  

Science Conference Proceedings (OSTI)

The effect of ocean boundaries on instability in coupled ocean-natmosphere models is determined. Eigenvalues and eigenvectors are calculated for coupled systems featuring an ocean basin bounded zonally by a flat continent. The atmosphere is ...

Anthony C. Hirst

1988-03-01T23:59:59.000Z

459

DOE Solar Decathlon: Engineering  

NLE Websites -- All DOE Office Websites (Extended Search)

U.S. Department of Energy Solar Decathlon Contests Engineering The U.S. Department of Energy Solar Decathlon houses represent the best of modern engineering. For the Engineering...

460

Stirling Engine Assessment  

Science Conference Proceedings (OSTI)

Stirling engines are reciprocating engines that are fueled by an external heat source. This report presents a summary of the technical trends, commercialization status, and economic viability of Stirling engine technology for distributed generation (DG) applications.

2002-10-28T23:59:59.000Z

Note: This page contains sample records for the topic "ocean ship engine" 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

Science Technology Engineering Math Science Technology Engineering Math Mechanical Engineering Aerospace Engineering  

E-Print Network (OSTI)

Science Technology Engineering Math Science Technology Engineering Math Mechanical Engineering Loop glider Airboat Straw rockets College Class Science Activity Stomp rockets Underwater copters AND/OR Circuits College Class Science Activity Electronic T/F Motorized flying gliders

Rohs, Remo

462

Subsurface Hybrid Power Options for Oil & Gas Production at Deep Ocean Sites  

Science Conference Proceedings (OSTI)

An investment in deep-sea (deep-ocean) hybrid power systems may enable certain off-shore oil and gas exploration and production. Advanced deep-ocean drilling and production operations, locally powered, may provide commercial access to oil and gas reserves otherwise inaccessible. Further, subsea generation of electrical power has the potential of featuring a low carbon output resulting in improved environmental conditions. Such technology therefore, enhances the energy security of the United States in a green and environmentally friendly manner. The objective of this study is to evaluate alternatives and recommend equipment to develop into hybrid energy conversion and storage systems for deep ocean operations. Such power systems will be located on the ocean floor and will be used to power offshore oil and gas exploration and production operations. Such power systems will be located on the oceans floor, and will be used to supply oil and gas exploration activities, as well as drilling operations required to harvest petroleum reserves. The following conceptual hybrid systems have been identified as candidates for powering sub-surface oil and gas production operations: (1) PWR = Pressurized-Water Nuclear Reactor + Lead-Acid Battery; (2) FC1 = Line for Surface O{sub 2} + Well Head Gas + Reformer + PEMFC + Lead-Acid & Li-Ion Batteries; (3) FC2 = Stored O2 + Well Head Gas + Reformer + Fuel Cell + Lead-Acid & Li-Ion Batteries; (4) SV1 = Submersible Vehicle + Stored O{sub 2} + Fuel Cell + Lead-Acid & Li-Ion Batteries; (5) SV2 = Submersible Vehicle + Stored O{sub 2} + Engine or Turbine + Lead-Acid & Li-Ion Batteries; (6) SV3 = Submersible Vehicle + Charge at Docking Station + ZEBRA & Li-Ion Batteries; (7) PWR TEG = PWR + Thermoelectric Generator + Lead-Acid Battery; (8) WELL TEG = Thermoelectric Generator + Well Head Waste Heat + Lead-Acid Battery; (9) GRID = Ocean Floor Electrical Grid + Lead-Acid Battery; and (10) DOC = Deep Ocean Current + Lead-Acid Battery.

Farmer, J C; Haut, R; Jahn, G; Goldman, J; Colvin, J; Karpinski, A; Dobley, A; Halfinger, J; Nagley, S; Wolf, K; Shapiro, A; Doucette, P; Hansen, P; Oke, A; Compton, D; Cobb, M; Kopps, R; Chitwood, J; Spence, W; Remacle, P; Noel, C; Vicic, J; Dee, R

2010-02-19T23:59:59.000Z

463

OCEAN DRILLING PROGRAM LEG 153 PRELIMINARY REPORT  

E-Print Network (OSTI)

Ocean Drilling Program Texas A&M University 1000 Discovery Drive College Station TX 77845-9547 USA by the Ocean Drilling Program, Texas A&M University, as an account of work performed under the international of the National Science Foundation, the participating agencies, Joint Oceanographic Institutions, Inc., Texas A&M

464

OCEAN DRILLING PROGRAM LEG 138 PRELIMINARY REPORT  

E-Print Network (OSTI)

Ocean Drilling Program Texas A&M University 1000 Discovery Drive College Station TX 77845-9547 USA, Texas A&M University, as an account of work performed under the international Ocean Drilling Program Foundation, the participating agencies, Joint Oceanographic Institutions, Inc., Texas A&M University

465

Statistical mechanics and ocean circulation Rick Salmon  

E-Print Network (OSTI)

Statistical mechanics and ocean circulation Rick Salmon Scripps Institution of Oceanography, UCSD equilibrium statistical mechanics based upon the conservation of energy and potential enstrophy to the mass. The equilibrium state resembles the buoyancy structure actually observed. Key words: statistical mechanics, ocean

Salmon, Rick

466

Upper Ocean Response to a Hurricane  

Science Conference Proceedings (OSTI)

The upper ocean response to a moving hurricane is studied using historical air-sea data and a three-dimensional numerical ocean model. Sea surface temperature (SST) response is emphasized. The model has a surface mixed-layer (ML) that entrains ...

James F. Price

1981-02-01T23:59:59.000Z

467

The Parallelization of the Princeton Ocean Model  

Science Conference Proceedings (OSTI)

In this paper we present the parallel implementation of the Princeton Ocean Model (POM) using message passing. Domain decomposition techniques are used for the horizontal discretization whereas in the vertical direction each column per grid point is ... Keywords: domain decomposition, message passing, princeton ocean model

L. A. Boukas; N. Th. Mimikou; Nikolaos M. Missirlis; G. L. Mellor; A. Lascaratos; G. Korres

1999-08-01T23:59:59.000Z

468

The Modular Ocean Data Assimilation System (MODAS)  

Science Conference Proceedings (OSTI)

The Modular Ocean Data Assimilation System (MODAS) is used by the U.S. Navy for depiction of three-dimensional fields of temperature and salinity over the global ocean. MODAS includes both a static climatology and a dynamic climatology. While the ...

D. N. Fox; W. J. Teague; C. N. Barron; M. R. Carnes; C. M. Lee

2002-02-01T23:59:59.000Z

469

Wind Stress Measurements from the Open Ocean  

Science Conference Proceedings (OSTI)

An automatic inertial dissipation system was used during three cruises of the RRS Discovery in the Southern Ocean to obtain a large dataset of open ocean wind stress estimates. The wind speed varied from near calm to 26 m s?1, and the sea-air ...

Margaret Yelland; Peter K. Taylor

1996-04-01T23:59:59.000Z

470

Internal Variability of Indian Ocean SST  

Science Conference Proceedings (OSTI)

A 40-yr integration of an eddy-resolving numerical model of the tropical Indian Ocean is analyzed to quantify the interannual variability that is caused by the internal variability of ocean dynamics. It is found that along the equator in the ...

Markus Jochum; Raghu Murtugudde

2005-09-01T23:59:59.000Z

471

Engineering Experimentation - Nuclear Engineering Division (Argonne...  

NLE Websites -- All DOE Office Websites (Extended Search)

such as corrosivehazardous materials, high-temperature structural integrity, and remote handling. More... NE Departments involved: Engineering Development and...

472

Ocean Motion International LLC | Open Energy Information  

Open Energy Info (EERE)

Ocean Motion International LLC Ocean Motion International LLC Jump to: navigation, search Name Ocean Motion International LLC Place Saulsbury, Tennessee Zip 38067 Sector Ocean Product Marine energy technology firm developing ocean/ wave powered generators. Coordinates 35.052242°, -89.083299° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.052242,"lon":-89.083299,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

473

A predictive ocean oil spill model  

SciTech Connect

This is the final report of a two-year, Laboratory-Directed Research and Development (LDRD) project at the Los Alamos National Laboratory (LANL). Initially, the project focused on creating an ocean oil spill model and working with the major oil companies to compare their data with the Los Alamos global ocean model. As a result of this initial effort, Los Alamos worked closely with the Eddy Joint Industry Project (EJIP), a consortium oil and gas producing companies in the US. The central theme of the project was to use output produced from LANL`s global ocean model to look in detail at ocean currents in selected geographic areas of the world of interest to consortium members. Once ocean currents are well understood this information could be used to create oil spill models, improve offshore exploration and drilling equipment, and aid in the design of semi-permanent offshore production platforms.

Sanderson, J.; Barnette, D. [Sandia National Labs., Albuquerque, NM (United States); Papodopoulos, P. [Oak Ridge National Lab., TN (United States); Schaudt, K. [Marathon Oil Co., Littleton, CO (United States); Szabo, D. [Mobil Research and Development Corp., Dallas, TX (United States)

1996-07-01T23:59:59.000Z

474

Clean Cities: Ocean State Clean Cities coalition  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Ocean State Clean Cities Coalition Ocean State Clean Cities Coalition The Ocean State Clean Cities coalition works with vehicle fleets, fuel providers, community leaders, and other stakeholders to reduce petroleum use in transportation. Ocean State Clean Cities coalition Contact Information Wendy Lucht 401-874-2792 wlucht@uri.edu Coalition Website Clean Cities Coordinator Wendy Lucht Photo of Wendy Lucht Wendy Lucht has worked as the Ocean State Clean Cities coordinator at the University of Rhode Island (URI) since 2008 but has worked at URI since 1999. Lucht is working to make Rhode Island the first state certified by Project Get Ready, an initiative preparing cities and states for the arrival of plug-in hybrid electric vehicles (PHEV). As part of this effort, Lucht is serving as chair of the fleet-acquisition committee working on

475

LANL Shatters Records in First Year of Accelerated TRU Waste Shipping  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Shatters Records in First Year of Accelerated TRU Waste Shatters Records in First Year of Accelerated TRU Waste Shipping Effort LANL Shatters Records in First Year of Accelerated TRU Waste Shipping Effort December 27, 2012 - 12:00pm Addthis From left, EM Deputy Assistant Secretary for Waste Management Frank Marcinowski, San Ildefonso Pueblo Governor Terry Aguilar, Los Alamos County Council Chair Sharon Stover, New Mexico Governor Susana Martinez, Los Alamos Site Office Manager Kevin Smith, and Laboratory Director Charles McMillan applaud as the 1,000th shipment of waste leaves Los Alamos National Laboratory. From left, EM Deputy Assistant Secretary for Waste Management Frank Marcinowski, San Ildefonso Pueblo Governor Terry Aguilar, Los Alamos County Council Chair Sharon Stover, New Mexico Governor Susana Martinez, Los

476

LANL Shatters Records in First Year of Accelerated TRU Waste Shipping  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

LANL Shatters Records in First Year of Accelerated TRU Waste LANL Shatters Records in First Year of Accelerated TRU Waste Shipping Effort LANL Shatters Records in First Year of Accelerated TRU Waste Shipping Effort December 27, 2012 - 12:00pm Addthis From left, EM Deputy Assistant Secretary for Waste Management Frank Marcinowski, San Ildefonso Pueblo Governor Terry Aguilar, Los Alamos County Council Chair Sharon Stover, New Mexico Governor Susana Martinez, Los Alamos Site Office Manager Kevin Smith, and Laboratory Director Charles McMillan applaud as the 1,000th shipment of waste leaves Los Alamos National Laboratory. From left, EM Deputy Assistant Secretary for Waste Management Frank Marcinowski, San Ildefonso Pueblo Governor Terry Aguilar, Los Alamos County Council Chair Sharon Stover, New Mexico Governor Susana Martinez, Los

477

9975 SHIPPING PACKAGE PERFORMANCE OF ALTERNATE MATERIALS FOR LONG-TERM STORAGE APPLICATION  

SciTech Connect

The Model 9975 shipping package specifies the materials of construction for its various components. With the loss of availability of material for two components (cane fiberboard overpack and Viton{reg_sign} GLT O-rings), alternate materials of construction were identified and approved for use for transport (softwood fiberboard and Viton{reg_sign} GLT-S O-rings). As these shipping packages are part of a long-term storage configuration at the Savannah River Site, additional testing is in progress to verify satisfactory long-term performance of the alternate materials under storage conditions. The test results to date can be compared to comparable results on the original materials of construction to draw preliminary conclusions on the performance of the replacement materials.

Skidmore, E.; Hoffman, E.; Daugherty, W.

2010-02-24T23:59:59.000Z

478

Prediction of gas pressurization and hydrogen generation for shipping hazard analysis : Six unstabilized PU 02 samples  

DOE Green Energy (OSTI)

Radiolysis of water to form hydrogen gas is a safety concern for safe storage and transport of plutonium-bearing materials. Hydrogen gas is considered a safety hazard if its concentration in the container exceeds five percent hydrogen by volume, DOE Docket No. 00-1 1-9965. Unfortunately, water cannot be entirely avoided in a processing environment and these samples contain a range of water inherently. Thermodynamic, chemical, and radiolysis modeling was used to predict gas generation and changes in gas composition as a function of time within sealed containers containing plutonium bearing materials. The results are used in support of safety analysis for shipping six unstabilized (i.e. uncalcined) samples from Rocky Flats Environmental Technology Sits (RFETS) to the Material Identification and Surveillance (MIS) program at Los Alamos National Lab (LANL). The intent of this work is to establish a time window in which safe shipping can occur.

Moody, E. W. (Eddie W.); Veirs, D. K. (Douglas Kirk); Lyman, J. L. (John L.)

2001-01-01T23:59:59.000Z

479

Optimization of 200 MWth and 250 MWt Ship Based Small Long Life NPP  

Science Conference Proceedings (OSTI)

Design optimization of ship-based 200 MWth and 250 MWt nuclear power reactors have been performed. The neutronic and thermo-hydraulic programs of the three-dimensional X-Y-Z geometry have been developed for the analysis of ship-based nuclear power plant. Quasi-static approach is adopted to treat seawater effect. The reactor are loop type lead bismuth cooled fast reactor with nitride fuel and with relatively large coolant pipe above reactor core, the heat from primary coolant system is directly transferred to watersteam loop through steam generators. Square core type are selected and optimized. As the optimization result, the core outlet temperature distribution is changing with the elevation angle of the reactor system and the characteristics are discussed.

Fitriyani, Dian [Department of Physics, Andalas University, Limau Manis, Padang, West Sumatra (Indonesia); Su'ud, Zaki [Department of Physics, Bandung Institute of Technology, jl. Ganesha no. 10, Bandung, West Jawa (Indonesia)

2010-06-22T23:59:59.000Z

480

USING A CONTAINMENT VESSEL LIFTING APPARATUS FOR REMOTE OPERATIONS OF SHIPPING PACKAGES  

SciTech Connect

The 9977 and the 9975 shipping packages are used in various nuclear facilities within the Department of Energy. These shipping packages are often loaded in designated areas with designs using overhead cranes or A-frames with lifting winches. However, there are cases where loading operations must be performed in remote locations where these facility infrastructures do not exist. For these locations, a lifting apparatus has been designed to lift the containment vessels partially out of the package for unloading operations to take place. Additionally, the apparatus allows for loading and closure of the containment vessel and subsequent pre-shipment testing. This paper will address the design of the apparatus and the challenges associated with the design, and it will describe the use of the apparatus.

Loftin, Bradley [Savannah River National Laboratory; Koenig, Richard [Savannah River National Laboratory

2013-08-08T23:59:59.000Z

Note: This page contains sample records for the topic "ocean ship engine" 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.


481

Ultimate search engine.  

E-Print Network (OSTI)

??The search engine is a tool designed to search for information on the web according to the keywords specified by users. Different search engines are (more)

Patel, Chirag

2012-01-01T23:59:59.000Z

482

Leading Modes of the Upper-Ocean Temperature Interannual Variability along the Equatorial Atlantic Ocean in NCEP GODAS  

Science Conference Proceedings (OSTI)

In this work, the authors analyze the physical mechanisms of interannual variability of the upper-ocean temperature anomaly (OTA) in the equatorial Atlantic Ocean, using ocean reanalysis from the National Centers for Environmental Prediction (NCEP)...

Zeng-Zhen Hu; Arun Kumar; Bohua Huang; Jieshun Zhu

2013-07-01T23:59:59.000Z

483

Development and application of ocean color algorithms for estimating particulate organic carbon in the Southern Ocean from satellite observations  

E-Print Network (OSTI)

and C. R. McClain (1998), Ocean color chlorophyll algorithmsand C. R. McClain (1998), Ocean color chlorophyll algorithmsand M. Culver (2000), Ocean color chlorophyll a algorithms

Allison, David Benjamin

2010-01-01T23:59:59.000Z

484

Employing Satellite-Derived Sea Ice Concentration to Constrain Upper-Ocean Temperature in a Global Ocean GCM  

Science Conference Proceedings (OSTI)

The quality of Southern Ocean sea ice simulations in a global ocean general circulation model (GCM) depends decisively on the simulated upper-ocean temperature. This is confirmed by assimilating satellite-derived sea ice concentration to ...

Achim Stssel

2008-09-01T23:59:59.000Z

485

A Comparative Analysis of Upper-Ocean Heat Content Variability from an Ensemble of Operational Ocean Reanalyses  

Science Conference Proceedings (OSTI)

Ocean heat content (HC) is one of the key indicators of climate variability and also provides ocean memory critical for seasonal and decadal predictions. The availability of multiple operational ocean analyses (ORAs) now routinely produced around ...

Yan Xue; Magdalena A. Balmaseda; Tim Boyer; Nicolas Ferry; Simon Good; Ichiro Ishikawa; Arun Kumar; Michele Rienecker; Anthony J. Rosati; Yonghong Yin

2012-10-01T23:59:59.000Z

486

Conceptual design of the Clinch River Breeder Reactor spent-fuel shipping cask  

Science Conference Proceedings (OSTI)

Details of a baseline conceptual design of a spent fuel shipping cask for the Clinch River Breeder Reactor (CRBR) are presented including an assessment of shielding, structural, thermal, fabrication and cask/plant interfacing problems. A basis for continued cask development and for new technological development is established. Alternates to the baseline design are briefly presented. Estimates of development schedules, cask utilization and cost schedules, and of personnel dose commitments during CRBR in-plant handling of the cask are also presented.

Pope, R.B.; Diggs, J.M. (eds.)

1982-04-01T23:59:59.000Z

487

Test plan/procedure for the SPM-1 shipping container system. Revision 0  

SciTech Connect

The 49 CFR 173.465 Type A packaging tests will verify that SPM-1 will provide adequate protection and pass as a Type A package. Test will determine that the handle of the Pig will not penetrate through the plywood spacer and rupture the shipping container. Test plan/procedure provides planning, pre-test, setup, testing, and post-testing guidelines and procedures for conducting the {open_quotes}Free Drop Test{close_quotes} procedure for the SPM-1 package.

Flanagan, B.D.

1995-07-01T23:59:59.000Z

488

THERMAL PROPERTIES OF FIBERBOARD OVERPACK MATERIALS IN THE 9975 SHIPPING PACKAGE  

DOE Green Energy (OSTI)

The 9975 shipping package incorporates a cane fiberboard overpack for thermal insulation and impact resistance. Thermal properties (thermal conductivity and specific heat capacity) have been measured on cane fiberboard and a similar wood fiber-based product at several temperatures representing potential storage conditions. While the two products exhibit similar behavior, the measured specific heat capacity varies significantly from prior data. The current data are being developed as the basis to verify that this material remains acceptable over the extended storage time period.

VORMELKER, PHILLIP; DAUGHERTY, W. L.

2005-06-10T23:59:59.000Z

489

Maintenance manual for the Beneficial Uses Shipping System cask. Revision 1  

Science Conference Proceedings (OSTI)

This document is the Maintenance Manual for the Beneficial Uses Shipping System (BUSS) cask. These instructions address requirements for maintenance, inspection, testing, and repair, supplementing general information found in the BUSS Safety Analysis Report for Packaging (SARP), SAND 83-0698. Use of the BUSS cask is authorized by the Department of Energy (DOE) and the Nuclear Regulatory Commission (NRC) for the shipment of special form cesium chloride or strontium flouride capsules.

Bronowski, D.R.; Yoshimura, H.R.

1993-05-01T23:59:59.000Z

490

OCEAN THERMAL ENERGY CONVERSION: AN OVERALL ENVIRONMENTAL ASSESSMENT  

E-Print Network (OSTI)

l OCEAN THERMAL ENERGY CONVERSION: ENVIRONMENTAL ASSESSMENTOcean Thermal Energy Conversion Draft Programmatic Environ-Ocean Thermal Energy Conversion. U.S. DOE Assistant Secre-

Sands, M.Dale

2013-01-01T23:59:59.000Z

491

EA-1336: Ocean Sequestration of Carbon Dioxide Field Experiment...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

6: Ocean Sequestration of Carbon Dioxide Field Experiment, Pittsburgh, Pennsylvania EA-1336: Ocean Sequestration of Carbon Dioxide Field Experiment, Pittsburgh, Pennsylvania...

492

New Facility Aids in Lab's Capability to Ship TRU Waste to WIPP |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Facility Aids in Lab's Capability to Ship TRU Waste to WIPP Facility Aids in Lab's Capability to Ship TRU Waste to WIPP New Facility Aids in Lab's Capability to Ship TRU Waste to WIPP December 1, 2011 - 12:00pm Addthis Workers move standard waste boxes to the High-Energy Real Time Radiography facility. Workers move standard waste boxes to the High-Energy Real Time Radiography facility. A standard waste box enters the HE-RTR at Los Alamos National Laboratory. The facility x-rays waste drums that contain high-density items such as motors and pumps and larger containers known as standard waste boxes. A standard waste box enters the HE-RTR at Los Alamos National Laboratory. The facility x-rays waste drums that contain high-density items such as motors and pumps and larger containers known as standard waste boxes. Workers move standard waste boxes to the High-Energy Real Time Radiography facility.

493

Feasibility study on the verification of fresh fuel assemblies in shipping containers  

SciTech Connect

The purpose of this study was to examine the feasibility of using various nondestructive measurement techniques to determine the presence of fuel assemblies inside shipping containers and to examine the feasibility of measuring the fissile content of the containers. Passive and active techniques based on both gamma and neutron assay were examined. In addition, some experiments and calculations were performed to evaluate neutron techniques. Passive counting of the 186 keV gamma from {sup 235}U is recommended for use as an attributes measurement technique. Experiments and studies indicated that a bismuth germanate (BGO) scintillator is the preferred detector. A properly designed system based on this detector will provide a compact detector that can selectively verify fuel assemblies within a shipping container while the container is in a stack of similarly loaded containers. Missing fuel assemblies will be readily detected, but gamma counting of assemblies cannot detect changes in the fissile content of the inner rods in an assembly. If a variables technique is required, it is recommended that more extensive calculations be performed and removal of the outer shipping container be considered. Marking (sealing) of the assemblies with a uniquely identifiable transponder was also considered. This would require the development of procedures that would assure proper application and removal of the seal. When change to a metal outer container occurs, the technique will no longer be useful unless a radiolucent window is included in the container. 20 refs., 7 figs., 2 tabs.

Swinth, K.L.; Tanner, J.E.

1990-09-01T23:59:59.000Z

494

Global performance analysis of floating harbor and container ship for loading and offloading operation  

E-Print Network (OSTI)

The feasibility and general performance of a floating harbor system is studied with regard to the relative motion of a floating quay and a container ship. A 350[m] 160[m] box-type barge is selected as the floating harbor and it is positioned by a dolphin mooring system. The container ship is tied to the land wall by hawsers. The hydrodynamic interactions between floating bodies and a fixed quay wall in close proximity with a side-by-side arrangement are investigated. A three dimensional wave-body diffraction/radiation panel program WAMIT is used for the calculation of hydrodynamic information and response amplitude operators (RAO) of the three bodies in frequency domain. Subsequently, the vessel-mooring coupled dynamic analysis program WINPOST is employed to produce motion time histories in time domain. The frequency-domain RAO is successfully compared with time-domain RAO in case viscous forces are neglected. Compared to Brajesh Kumars (2005) study, 1212 full hydrodynamic interactions between the two floating bodies are included and dynamic wind loading is considered in addition to wave and current loadings. All the relative motion statistics are calculated from the respective motion time histories for a typical operational condition and a typical survival condition. The relative motion between the interacting bodies is small in the operational condition to ensure the efficacy of container loading and offloading operation from both sides of the ship while the loading and offloading operation is not available in the survival condition.

Lim, Sung Ho

2007-12-01T23:59:59.000Z

495

Trajectory Design and Implementation for Multiple Autonomous Underwater Vehicles Based on Ocean Model Predictions  

E-Print Network (OSTI)

for Multiple Autonomous Underwater Vehicles Based on OceanAUVs) Autonomous Underwater Vehicles Evolving ocean

2009-01-01T23:59:59.000Z

496

Observations of the Florida and Yucatan Currents from a Caribbean Cruise Ship  

Science Conference Proceedings (OSTI)

The Yucatan and Florida Currents represent the majority of the warm-water return path of the global thermohaline circulation through the tropical/subtropical North Atlantic Ocean. Their transports are quantified and compared by analyzing velocity ...

Clment Rousset; Lisa M. Beal

2010-07-01T23:59:59.000Z

497

Ocean Energy Projects Developing On and Off America's Shores | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Ocean Energy Projects Developing On and Off America's Shores Ocean Energy Projects Developing On and Off America's Shores Ocean Energy Projects Developing On and Off America's Shores January 22, 2013 - 1:14pm Addthis Artist rendering of Ocean Power Technologies' proposed wave park off the coast of Oregon. | Photo courtesy of Ocean Power Technologies. Artist rendering of Ocean Power Technologies' proposed wave park off the coast of Oregon. | Photo courtesy of Ocean Power Technologies. Verdant testing its tidal energy device in New York's East River. | Photo courtesy of Verdant Power. Verdant testing its tidal energy device in New York's East River. | Photo courtesy of Verdant Power. Ocean Power Technologies wave energy device. | Photo courtesy of Ocean Power Technologies. Ocean Power Technologies wave energy device. | Photo courtesy of Ocean

498

Ocean Energy Projects Developing On and Off America's Shores | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Ocean Energy Projects Developing On and Off America's Shores Ocean Energy Projects Developing On and Off America's Shores Ocean Energy Projects Developing On and Off America's Shores January 22, 2013 - 1:14pm Addthis Artist rendering of Ocean Power Technologies' proposed wave park off the coast of Oregon. | Photo courtesy of Ocean Power Technologies. Artist rendering of Ocean Power Technologies' proposed wave park off the coast of Oregon. | Photo courtesy of Ocean Power Technologies. Verdant testing its tidal energy device in New York's East River. | Photo courtesy of Verdant Power. Verdant testing its tidal energy device in New York's East River. | Photo courtesy of Verdant Power. Ocean Power Technologies wave energy device. | Photo courtesy of Ocean Power Technologies. Ocean Power Technologies wave energy device. | Photo courtesy of Ocean

499

A Digital Library Approach to the Reconstruction of Ancient Sunken Ships  

E-Print Network (OSTI)

Throughout the ages, countless shipwrecks have left behind a rich historical and technological legacy. In this context, nautical archaeologists study the remains of these boats and ships and the cultures that created and used them. Ship reconstruction can be seen as an incomplete jigsaw reconstruction problem. Therefore, I hypothesize that a computational approach based on digital libraries can enhance the reconstruction of a composite object (ship) from fragmented, incomplete, and damaged pieces (timbers and ship remains). This dissertation describes a framework for enabling the integration of textual and visual information pertaining to wooden vessels from sources in multiple languages. Linking related pieces of information relies on query expansion and improving relevance. This is accomplished with the implementation of an algorithm that derives relationships from terms in a specialized glossary, combining them with properties and concepts expressed in an ontology. The main archaeological sources used in this dissertation are data generated from a 17th-century Portuguese ship, the Pepper Wreck, complemented with information obtained from other documented and studied shipwrecks. Shipbuilding treatises spanning from the late 16th- to the 19th-centuries provide textual sources along with various illustrations. Additional visual materials come from a repository of photographs and drawings documenting numerous underwater excavations and surveys. The ontology is based on a rich database of archaeological information compiled by Mr. Richard Steffy. The original database was analyzed and transformed into an ontological representation in RDF-OWL. Its creation followed an iterative methodology which included numerous revisions by nautical archaeologists. Although this ontology does not pretend to be a final version, it provides a robust conceptualization. The proposed approach is evaluated by measuring the usefulness of the glossary and the ontology. Evaluation results show improvements in query expansion across languages based on Blind Relevance Feedback using the glossary as query expansion collection. Similarly, contextualization was also improved by using the ontology for categorizing query results. These results suggest that related external sources can be exploited to better contextualize information in a particular domain. Given the characteristics of the materials in nautical archaeology, the framework proposed in this dissertation can be adapted and extended to other domains.

Monroy Cobar, Carlos A.

2010-08-01T23:59:59.000Z

500

HCCI engine control and optimization  

E-Print Network (OSTI)

natural gas engine setup for stationary power generation. . . . . . . . . . .natural gas engine setup for stationary power generation.

Killingsworth, Nicholas J.

2007-01-01T23:59:59.000Z