National Library of Energy BETA

Sample records for machines telecommunications equipment

  1. Safe Operating Procedure LOCKOUT/TAGOUT FOR MACHINES & EQUIPMENT

    E-Print Network [OSTI]

    Tsymbal, Evgeny Y.

    Safe Operating Procedure (5/11) LOCKOUT/TAGOUT FOR MACHINES & EQUIPMENT: SPECIAL CIRCUMSTANCES://ehs.unl.edu/) Introduction This SOP is intended to work in tandem with other EHS SOPs related to Lockout/Tagout (LO/TO): · Lockout/Tagout for Machines & Equipment: Program Overview · Lockout/Tagout for Machines & Equipment

  2. Safe Operating Procedure LOCKOUT/TAGOUT FOR MACHINES & EQUIPMENT

    E-Print Network [OSTI]

    Tsymbal, Evgeny Y.

    Safe Operating Procedure (5/11) LOCKOUT/TAGOUT FOR MACHINES & EQUIPMENT: TRAINING AND INSPECTIONS during maintenance and repair operations. In these situations, a Lockout/Tagout (LO/TO) program must "Control of Hazardous Energy: Lockout/Tagout (LO/TO) for Machines and Equipment." This course is available

  3. Machine protection system for rotating equipment and method

    DOE Patents [OSTI]

    Lakshminarasimha, Arkalgud N. (Marietta, GA); Rucigay, Richard J. (Marietta, GA); Ozgur, Dincer (Kennesaw, GA)

    2003-01-01

    A machine protection system and method for rotating equipment introduces new alarming features and makes use of full proximity probe sensor information, including amplitude and phase. Baseline vibration amplitude and phase data is estimated and tracked according to operating modes of the rotating equipment. Baseline vibration and phase data can be determined using a rolling average and variance and stored in a unit circle or tracked using short term average and long term average baselines. The sensed vibration amplitude and phase is compared with the baseline vibration amplitude and phase data. Operation of the rotating equipment can be controlled based on the vibration amplitude and phase.

  4. Power Quality/Harmonic Detection: Harmonic Control in Electric Power Systems for the Telecommunications Industry 

    E-Print Network [OSTI]

    Felkner, L. J.; Waggoner, R. M.

    1993-01-01

    The control of harmonics in power systems continues to be a major concern in the telecommunications industry. AC/DC telecommunication conversion equipment has rarely been thought of as playing a major role in the harmonic interaction problem. Yet...

  5. Telecommunications Radio Lease

    E-Print Network [OSTI]

    Telecommunications Radio Lease 1. Fax completed form to 979.847.1111. 2. If you do not receive. Note: There is an air time charge for the use of the radios. Radio lease rates depend on the radio type to any of the radios, chargers and accessories until signed back over to the Telecommunications office

  6. TELECOMMUNICATIONS JANUARY 2004

    E-Print Network [OSTI]

    California at Davis, University of

    ANSI/TIA/EIA industry standards to Appendix B, Reference Material. d new typical voice UTP and DigitalTELECOMMUNICATIONS Published STANDARDS JANUARY 2004 #12;CR Telecommunications Standards January 2004 pp Foreword roval of this StandardA · This manual is published by the Systems Engineering

  7. Telecommunications Radio Rental

    E-Print Network [OSTI]

    Telecommunications Radio Rental 1. Fax completed form to 979.847.1111. 2. If you do not receive://telecom.tamu.edu/Accounts/Rate_Information.php). There is an air time charge for the use of the radios. Rental radios will be pro-rated per radio per daily usage of the radios, chargers and accessories until signed back over to the Telecommunications office. Amount

  8. Best Management Practice #9: Single-Pass Cooling Equipment |...

    Energy Savers [EERE]

    degreasers, hydraulic equipment, condensers, air compressors, welding machines, vacuum pumps, ice machines, x-ray equipment, and air conditioners. To remove the same heat...

  9. Renewable energy and telecommunications

    E-Print Network [OSTI]

    Renewable energy and telecommunications Case study: Energy Systems Week When AK Erlang first used fossil fuels and switch to renewable energy sources. But the unlikely convergence of the two fields lay to be able to deal with. "If we integrate renewable energies, such as wind power, in the electricity grid

  10. A real options approach to manage flexible contracts in the telecommunication networking industry

    E-Print Network [OSTI]

    Tay, Ee Learn, 1968-

    2004-01-01

    One of the biggest challenges facing Original Equipment Manufacturers (OEMs) and Electronic Manufacturing Services (EMS) providers in the telecommunication networking industry is to predict the spending patterns of the ...

  11. Fuel Cells in Telecommunications | Department of Energy

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

    Fuel Cells in Telecommunications Fuel Cells in Telecommunications Presentation by Joe Blanchard, ReliOn, at the Technology Transition Corporation and U.S. Department of Energy...

  12. Fuel Cells for Backup Power in Telecommunications Facilities...

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

    Fuel Cells for Backup Power in Telecommunications Facilities (Fact Sheet) Fuel Cells for Backup Power in Telecommunications Facilities (Fact Sheet) Telecommunications providers...

  13. Impact of Distributed Energy Resources on the Reliability of a Critical Telecommunications Facility

    SciTech Connect (OSTI)

    Robinson, D.; Atcitty, C.; Zuffranieri, J.; Arent, D.

    2006-03-01

    Telecommunications has been identified by the Department of Homeland Security as a critical infrastructure to the United States. Failures in the power systems supporting major telecommunications service nodes are a main contributor to major telecommunications outages, as documented by analyses of Federal Communications Commission (FCC) outage reports by the National Reliability Steering Committee (under auspices of the Alliance for Telecommunications Industry Solutions). There are two major issues that are having increasing impact on the sensitivity of the power distribution to telecommunication facilities: deregulation of the power industry, and changing weather patterns. A logical approach to improve the robustness of telecommunication facilities would be to increase the depth and breadth of technologies available to restore power in the face of power outages. Distributed energy resources such as fuel cells and gas turbines could provide one more onsite electric power source to provide backup power, if batteries and diesel generators fail. But does the diversity in power sources actually increase the reliability of offered power to the office equipment, or does the complexity of installing and managing the extended power system induce more potential faults and higher failure rates? This report analyzes a system involving a telecommunications facility consisting of two switch-bays and a satellite reception system.

  14. Energy Conservation Within the Paper Machine Room 

    E-Print Network [OSTI]

    Walker, P. J.; Erskine, K. J.

    1979-01-01

    their startling waste of energy, the corrective measures taken to reduce this waste of energy, the potential for waste recovery and equipment available for waste heat recovery. Areas under study include the press section, paper machine dryer section, and machine...

  15. ITS Unified Communications Telecommunications Spaces

    E-Print Network [OSTI]

    Su, Xiao

    and to the equipment room/vertical backbone (riser) pathway. The area must be dry, not subject to flooding, and free of overhead water, steam, or drain pipes. Access to the room should be provided directly from a central

  16. Telecommunications Emergency Alert System (EAS) Radio

    E-Print Network [OSTI]

    Telecommunications Emergency Alert System (EAS) Radio 1. Send completed form to Mail Stop of submitting this form, call 979.845.1020. In the event the radio is lost or broken, the department will be charged for a replacement. If the radio malfunctions, please contact Telecommunications. Texas A

  17. DATA MINING IN TELECOMMUNICATIONS Gary M. Weiss

    E-Print Network [OSTI]

    Weiss, Gary

    DATA MINING IN TELECOMMUNICATIONS Gary M. Weiss Department of Computer and Information Science data, which describes the telecommunication customers. This chapter describes how data mining can be used to uncover useful information buried within these data sets. Several data mining applications

  18. The Cutting Edge of Modernity: Machine Tools in the United States and Germany 1930-1945

    E-Print Network [OSTI]

    Ristuccia, Cristiano A.; Tooze, J. Adam

    2004-06-16

    and that for December 1933.16 15 From 1930 the inventories also provided an increasing coverage on auxiliary metal-working plant equipment (heat treating, material handling, foundry equipment, finishing... into ovens), air compressors, oil extracting machines (from metal chips), parts washing machines, drying machines, pickling machines, tumbling barrels, sand blast equipment, spraying systems, portable welding outfits, portable tools (drills, grinders, power...

  19. Project Schedule Optimization in a Telecommunications Environment

    E-Print Network [OSTI]

    Taliaferro, Chris

    2013-12-20

    Veritas Corporation is a thriving company in the fast-paced telecommunications industry. To keep up with the dynamic industry, a significant quantity of projects must be scheduled in a short time period without impacting each other. While Veritas...

  20. Florida State University Telecommunications Infrastructure Standard

    E-Print Network [OSTI]

    Document developed by: Information Technology Services Network Infrastructure Division #12;Florida State University ­ ITS Telecommunications Infrastructure Standards 2 INTRODUCTION ........3 REVISION HISTORY Information Technology Services Network & Communications Technology Division 644 W. Call Street Tallahassee

  1. Industrial Equipment Demand and Duty Factors 

    E-Print Network [OSTI]

    Dooley, E. S.; Heffington, W. M.

    1998-01-01

    Demand and duty factors have been measured for selected equipment (air compressors, electric furnaces, injection molding machines, centrifugal loads, and others) in industrial plants. Demand factors for heavily loaded air ...

  2. MACHINE CONTEST MACHINE VOLUME WORKSHEET

    E-Print Network [OSTI]

    Giles, C. Lee

    MACHINE CONTEST® MACHINE VOLUME WORKSHEET Note: Each square is 1' x 1' (0.3 m x 0.3 m) (Official the footprint of your machine NOTE: If any part of the machine falls within a square, you must count the entire: _______________ (choose one: ft2 or m2 ) STEP 3: Measure the height of your machine. NOTE: The maximum height is 8' (2.4 m

  3. Physics and ATCA Advanced Telecommunications Computing Architecture

    E-Print Network [OSTI]

    Gollin, George

    Physics and ATCA Advanced Telecommunications Computing Architecture - developed by PICMG #12;The in terms of reliability and availability. ATCA was developed as with the intent of ensuring VERY high reliability and availability for the Telecom Industry. Physics may be able to leverage off the technology

  4. Engineering of Interworking TINA-based Telecommunication Services

    E-Print Network [OSTI]

    Sinnott, R.O.

    Sinnott,R.O. Kolberg,M. Magill,E. Proceedings of Telecommunications Information Networking Architecture Conference, Oahu, Hawaii IFIP

  5. : Helmholtz machine estimation .

    E-Print Network [OSTI]

    : Helmholtz machine density estimation . . : . . . (supervised learning) , (active learning) (query learning) [1, 3]. . (unsupervised learning), . , [5]. . Helmholtz machine , . Helmholtz machine : Helmholtz machine [2] . Helmholtz machine (generative network) (recognition network) . , , . Helmholtz machine (self

  6. Electric machine

    DOE Patents [OSTI]

    El-Refaie, Ayman Mohamed Fawzi (Niskayuna, NY); Reddy, Patel Bhageerath (Madison, WI)

    2012-07-17

    An interior permanent magnet electric machine is disclosed. The interior permanent magnet electric machine comprises a rotor comprising a plurality of radially placed magnets each having a proximal end and a distal end, wherein each magnet comprises a plurality of magnetic segments and at least one magnetic segment towards the distal end comprises a high resistivity magnetic material.

  7. Telecommunications TELECOMMUNICATIONS

    E-Print Network [OSTI]

    Rock, Chris

    to the Reese campus and provide network access to the High Performance Computing Center and all other TTU

  8. Assembly lead time reduction in a semiconductor capital equipment plant through constraint based scheduling

    E-Print Network [OSTI]

    Sedore, Blake William Clark

    2014-01-01

    The assembly protocols for a semiconductor capital equipment machine were analyzed for potential lead time reduction. The objective of this study was to determine the minimum assembly lead time for the machine based on the ...

  9. Machine therapy

    E-Print Network [OSTI]

    Dobson, Kelly E. (Kelly Elizabeth), 1970-

    2007-01-01

    Machine Therapy is a new practice combining art, design, psychoanalysis, and engineering work in ways that access and reveal the vital, though often unnoticed, relevance of people's interactions and relationships with ...

  10. PLANET: A TOOL FOR TELECOMMUNICATION PLANNING AND ITS APPLICATIONS IN

    E-Print Network [OSTI]

    Telek, Miklós

    -mail: jereb@plan.hit.bme.hu 2 Hungarian Telecom Company, Hungary PKI-Telecommunication Development Institute H time and in the future, as well as the technical and geographical constraints. This planning aimPLANET: A TOOL FOR TELECOMMUNICATION NETWORK PLANNING AND ITS APPLICATIONS IN HUNGARY #3; L. JEREB

  11. Heat flows and energetic behavior of a telecommunication radio base station

    E-Print Network [OSTI]

    Petraglia, Antonio; Vetromile, Carmela; D'Onofrio, Antonio; Lubritto, Carmine

    2015-01-01

    This paper shows a study on energetic consumption of BTSs (Base Transceiver Stations) for mobile communication, related to conditioning functions. An energetic "thermal model" of a telecommunication station is proposed and studied. The results have been validated with a BTS in central Italy, showing good agreement. Findings show a substantial high internal-external temperature difference in the containing shelter, particularly during daytime and warm months, due to sources of heat (equipment, external temperature and sun radiation) and to the difficulty in spread the warmth out. The necessity to keep the operating temperatures within a given range for the correct functioning of the electronic equipment requires the use of conditioning setups, and this significantly increases the energetic demand of the whole system. The analysis of thermal flows across the shelter can help to gather further data on its temperature behavior and to devise practical measures to lower the power demand, while keeping the operating...

  12. A Generalized Deletion Machine

    E-Print Network [OSTI]

    Indranil Chakrabarty; Satyabrata Adhikari

    2005-11-22

    In this work we prescribe a more generalized quantum-deleting machine (input state dependent). The fidelity of deletion is dependent on some machine parameters such that on alteration of machine parameters we get back to standard deleting machines. We also carried out a various comparative study of various kinds of quantum deleting machines. We also plotted graphs, making a comparative study of fidelity of deletion of the deletion machines, obtained as particular cases on changing the machine parameters of our machine.

  13. Forecasting Market Demand for New Telecommunications Services: An Introduction

    E-Print Network [OSTI]

    Parsons, Simon

    Forecasting Market Demand for New Telecommunications Services: An Introduction Peter Mc in demand forecasting for new communication services. Acknowledgments: The writing of this paper commenced employers or consultancy clients. KEYWORDS: Demand Forecasting, New Product Marketing, Telecommunica- tions

  14. Optimization of advanced telecommunication algorithms from power and performance perspective 

    E-Print Network [OSTI]

    Khan, Zahid

    2011-11-22

    This thesis investigates optimization of advanced telecommunication algorithms from power and performance perspectives. The algorithms chosen are MIMO and LDPC. MIMO is implemented in custom ASIC for power optimization ...

  15. RESEARCH, DEVELOPMENT, AND EXPERIMENTAL TELECOMMUNICATIONS TECHNOLOGY

    SciTech Connect (OSTI)

    Zvi H. Meiksin

    2002-07-01

    A temporary installation of Transtek's in-mine communications system in the Lake Lynn mine was used in the mine rescue training programs offered by NIOSH in April and May 2002. We developed and implemented a software program that permits point-to-point data transmission through our in-mine system. We also developed a wireless data transceiver for use in a PLC (programmed logic controller) to remotely control long-wall mining equipment.

  16. Roel Wieringa Machine Intelligence

    E-Print Network [OSTI]

    Wieringa, Roel

    Roel Wieringa Machine Intelligence and Explication Rapport nr.IR-129 VRIJE UNIVERSITEITAMSTERDAM Facultei~ Wiskunde en Informatica, De Boelelaan 1081, 1081 HV Amsterdam #12;Machine Intelligence. Machines and explicitness 1.1 Systems, states, and processes 1.2 Machines, Turing machines, computers 1

  17. Course info Machine Learning

    E-Print Network [OSTI]

    Shi, Qinfeng "Javen"

    Course info Machine Learning Real life problems Lecture 1: Machine Learning Problem Qinfeng (Javen) Shi 28 July 2014 Intro. to Stats. Machine Learning COMP SCI 4401/7401 Qinfeng (Javen) Shi Lecture 1: Machine Learning Problem #12;Course info Machine Learning Real life problems Table of Contents I 1 Course

  18. Arduino Drawing Machine Workshop

    E-Print Network [OSTI]

    Arduino Drawing Machine Workshop and Contest Drawing machines are computer at the event and the Arduino drawing machines will be judged on their overall design.stout@gmail.com) Motivation: Arduino and microcontrollers like it have invigorated students, hobbyists

  19. Energy Audit Equipment 

    E-Print Network [OSTI]

    Phillips, J.

    2012-01-01

    The tools (equipment) needed to perform an energy audit include those items which assist the auditor in measuring the energy used by equipment or lost in inefficiency. Each tool is designed for a specific measurement. They can be inexpensive simple...

  20. Power equipment applications

    SciTech Connect (OSTI)

    Seeley, R.S. (Consultant, Bridgewater, NJ (United States))

    1993-11-01

    Many considerations are taken into account in selecting equipment for power projects. The project often becomes a proving ground, benefiting equipment suppliers and developers. In designing and building power generation projects, developers and engineering and construction firms must go through the process of choosing the right equipment for the job. In doing so, a number of considerations regarding the benefits of selection and ease of installation must be taken into account. Understanding the selection process demonstrates how the independent power generation industry becomes a proving ground for different applications of power equipment. In turn, this adds more innovation and versatility to the entire power generation industry. It also provides lenders with examples of proven equipment that will more readily lead to successful financing in the future. Several developers and equipment vendors recently talked about how and why the choices were made for equipment like gas turbines, fluidized bed boilers, water treatment, power cooling equipment, and instruments and controls. 3 figs.

  1. Celestial Mystery Machine

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

    Celestial Mystery Machine 1663 Los Alamos science and technology magazine Latest Issue:October 2015 past issues All Issues submit Celestial Mystery Machine High-energy gamma...

  2. Forecasting Market Demand for New Telecommunications Services: An Introduction

    E-Print Network [OSTI]

    McBurney, Peter

    Forecasting Market Demand for New Telecommunications Services: An Introduction Peter Mc to redress this situation by presenting a discussion of the issues involved in demand forecasting for new or consultancy clients. KEYWORDS: Demand Forecasting, New Product Marketing, Telecommunica­ tions Services. 1 #12

  3. Optimization of a Telecommunication Network with Financial Considerations1

    E-Print Network [OSTI]

    Optimization of a Telecommunication Network with Financial Considerations1 M. M. Ali School- work placement. In order to optimally place the network and to ensure that the network is realistic estimation, optimization of the network placement and financial optimization. A digital representation

  4. Travel, work, and telecommunications: a view of the electronics revolution and its potential impacts

    E-Print Network [OSTI]

    Garrison, William L.; Deakin, Elizabeth

    2006-01-01

    TELECOMMUNICATIONS: A VIEW OF THE ELECTRONICS REVOLUTION ANDtechnologies and other electronics innovations ontelecommunications and other electronics innovations on the

  5. Core Research Activities and Studies of the Computer Science and Telecommunications Board

    SciTech Connect (OSTI)

    Eisenberg, Jon K.

    2015-02-11

    Lists activities of the Computer Science and Telecommunications Board and summarizes research results partly enabled by this award.

  6. Novel Flux Coupling Machine without Permanent Magnets - U Machine...

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

    Magnets - U Machine Novel Flux Coupling Machine without Permanent Magnets - U Machine 2009 DOE Hydrogen Program and Vehicle Technologies Program Annual Merit Review and Peer...

  7. Hybrid Quantum Cloning Machine

    E-Print Network [OSTI]

    Satyabrata Adhikari; A. K. Pati; Indranil Chakrabarty; B. S. Choudhury

    2007-06-14

    In this work, we introduce a special kind of quantum cloning machine called Hybrid quantum cloning machine. The introduced Hybrid quantum cloning machine or transformation is nothing but a combination of pre-existing quantum cloning transformations. In this sense it creates its own identity in the field of quantum cloners. Hybrid quantum cloning machine can be of two types: (i) State dependent and (ii) State independent or Universal. We study here the above two types of Hybrid quantum cloning machines. Later we will show that the state dependent hybrid quantum-cloning machine can be applied on only four input states. We will also find in this paper another asymmetric universal quantum cloning machine constructed from the combination of optimal universal B-H quantum cloning machine and universal anti-cloning machine. The fidelities of the two outputs are different and their values lie in the neighborhood of ${5/6} $

  8. Advanced monitoring of machining operations

    E-Print Network [OSTI]

    Teti, Roberto; Jemielniak, Krzysztof; O'Donnell, Garret; Dornfeld, David

    2010-01-01

    ultra-precision micro-milling machine. 5.2. Chip conditionssensor embedded in the milling machine was investigated (ups with diverse milling machines, toolings, sensor systems

  9. Means and method of balancing multi-cylinder reciprocating machines

    DOE Patents [OSTI]

    Corey, John A. (North Troy, NY); Walsh, Michael M. (Schenectady, NY)

    1985-01-01

    A virtual balancing axis arrangement is described for multi-cylinder reciprocating piston machines for effectively balancing out imbalanced forces and minimizing residual imbalance moments acting on the crankshaft of such machines without requiring the use of additional parallel-arrayed balancing shafts or complex and expensive gear arrangements. The novel virtual balancing axis arrangement is capable of being designed into multi-cylinder reciprocating piston and crankshaft machines for substantially reducing vibrations induced during operation of such machines with only minimal number of additional component parts. Some of the required component parts may be available from parts already required for operation of auxiliary equipment, such as oil and water pumps used in certain types of reciprocating piston and crankshaft machine so that by appropriate location and dimensioning in accordance with the teachings of the invention, the virtual balancing axis arrangement can be built into the machine at little or no additional cost.

  10. Shop Safety -Machine Shop Hazards, Machine Tool

    E-Print Network [OSTI]

    materials (oily rags, paper,...) away from source of heat. Know where the fire extinguishers are located side if using a file on revolving work. Guard all transmission parts. Use a brush to remove chips ­ Machine Shop Milling Machine (Continued) Guard all transmission parts. Clean up oil spots

  11. Applications of Artificial Neural Networks (ANNs) to Rotating Equipment

    E-Print Network [OSTI]

    Sainudiin, Raazesh

    , automotive, banking, defense, electronics, finance, insurance, manufacturing, medicine, oil and gas, robotics a vital role in oil and power industries. In spite of all research which has been carried out so far equipment, rotating machine, oil and power industry 1-PhD Candidate 2-Professor, Director of Mechatronics

  12. Electronics and telecommunications in Poland - issues and perspectives

    E-Print Network [OSTI]

    Modelski, J

    2010-01-01

    Electronics is under development in this country in an organized and institutional way since the beginning of 30-ties of the previous century. It grew up from electrical engineering of weak currents and its first name used popularly was communications. It was time when television was born and the radio was maturing. Electronics is a branch of research and technology which deals with generation and processing of electrical and electromagnetic signals. A subject of telecommunications is signal transmission for a distance. Electronics and telecommunications (ET) includes or is combined with other branches like: microelectronics, radioelectronics, optoelectronics, photonics, acoustoelectronics, magnetronics, bioelectronics, energoelectronics, material engineering, semiconductor physics, automation and robotics, mechatronics and microsystems, informatics, teleinformatics, software engineering and other. Devices and functional systems of ET such as computers, data warehouses, cell phones, TV sets, Internet, GPS are...

  13. DRILLING MACHINES GENERAL INFORMATION

    E-Print Network [OSTI]

    Gellman, Andrew J.

    TC 9-524 Chapter 4 DRILLING MACHINES GENERAL INFORMATION PURPOSE This chapter contains basic information pertaining to drilling machines. A drilling machine comes in many shapes and sizes, from small hand-held power drills to bench mounted and finally floor-mounted models. They can perform operations

  14. Early Equipment Management

    E-Print Network [OSTI]

    Schlie, Michelle

    2007-05-18

    Installed .................................................40 Exhibit 11: 400 Gallon Tank and K-Tron Feeder................................................42 Exhibit 12: Cardboard Box Layout of First Floor Equipment ..............................43... Exhibit 13: Continuous Mixer .............................................................................43 Exhibit 14: Gantry Palletizer...............................................................................44 Page 4 Acknowledgements I...

  15. Laboratory Equipment Donation Program - Equipment List

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACTThousand CubicResourcelogo and masthead Berkeley LablooksEquipment List

  16. Health Care Buildings: Equipment Table

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

    Equipment Table Buildings, Size and Age Data by Equipment Types for Health Care Buildings Number of Buildings (thousand) Percent of Buildings Floorspace (million square feet)...

  17. Machine tool locator

    DOE Patents [OSTI]

    Hanlon, John A. (Los Alamos, NM); Gill, Timothy J. (Stanley, NM)

    2001-01-01

    Machine tools can be accurately measured and positioned on manufacturing machines within very small tolerances by use of an autocollimator on a 3-axis mount on a manufacturing machine and positioned so as to focus on a reference tooling ball or a machine tool, a digital camera connected to the viewing end of the autocollimator, and a marker and measure generator for receiving digital images from the camera, then displaying or measuring distances between the projection reticle and the reference reticle on the monitoring screen, and relating the distances to the actual position of the autocollimator relative to the reference tooling ball. The images and measurements are used to set the position of the machine tool and to measure the size and shape of the machine tool tip, and examine cutting edge wear. patent

  18. Equipment Operational Requirements

    SciTech Connect (OSTI)

    Greenwalt, B; Henderer, B; Hibbard, W; Mercer, M

    2009-06-11

    The Iraq Department of Border Enforcement is rich in personnel, but poor in equipment. An effective border control system must include detection, discrimination, decision, tracking and interdiction, capture, identification, and disposition. An equipment solution that addresses only a part of this will not succeed, likewise equipment by itself is not the answer without considering the personnel and how they would employ the equipment. The solution should take advantage of the existing in-place system and address all of the critical functions. The solutions are envisioned as being implemented in a phased manner, where Solution 1 is followed by Solution 2 and eventually by Solution 3. This allows adequate time for training and gaining operational experience for successively more complex equipment. Detailed descriptions of the components follow the solution descriptions. Solution 1 - This solution is based on changes to CONOPs, and does not have a technology component. It consists of observers at the forts and annexes, forward patrols along the swamp edge, in depth patrols approximately 10 kilometers inland from the swamp, and checkpoints on major roads. Solution 2 - This solution adds a ground sensor array to the Solution 1 system. Solution 3 - This solution is based around installing a radar/video camera system on each fort. It employs the CONOPS from Solution 1, but uses minimal ground sensors deployed only in areas with poor radar/video camera coverage (such as canals and streams shielded by vegetation), or by roads covered by radar but outside the range of the radar associated cameras. This document provides broad operational requirements for major equipment components along with sufficient operational details to allow the technical community to identify potential hardware candidates. Continuing analysis will develop quantities required and more detailed tactics, techniques, and procedures.

  19. Quantum Learning Machine

    E-Print Network [OSTI]

    Jeongho Bang; James Lim; M. S. Kim; Jinhyoung Lee

    2008-03-31

    We propose a novel notion of a quantum learning machine for automatically controlling quantum coherence and for developing quantum algorithms. A quantum learning machine can be trained to learn a certain task with no a priori knowledge on its algorithm. As an example, it is demonstrated that the quantum learning machine learns Deutsch's task and finds itself a quantum algorithm, that is different from but equivalent to the original one.

  20. Emergency Facilities and Equipment

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    1997-08-21

    This volume clarifies requirements of DOE O 151.1 to ensure that emergency facilities and equipment are considered as part of emergency management program and that activities conducted at these emergency facilities are fully integrated. Canceled by DOE G 151.1-4.

  1. Diamond machine tool face lapping machine

    DOE Patents [OSTI]

    Yetter, H.H.

    1985-05-06

    An apparatus for shaping, sharpening and polishing diamond-tipped single-point machine tools. The isolation of a rotating grinding wheel from its driving apparatus using an air bearing and causing the tool to be shaped, polished or sharpened to be moved across the surface of the grinding wheel so that it does not remain at one radius for more than a single rotation of the grinding wheel has been found to readily result in machine tools of a quality which can only be obtained by the most tedious and costly processing procedures, and previously unattainable by simple lapping techniques.

  2. Stirling machine operating experience

    SciTech Connect (OSTI)

    Ross, B.; Dudenhoefer, J.E.

    1994-09-01

    Numerous Stirling machines have been built and operated, but the operating experience of these machines is not well known. It is important to examine this operating experience in detail, because it largely substantiates the claim that stirling machines are capable of reliable and lengthy operating lives. The amount of data that exists is impressive, considering that many of the machines that have been built are developmental machines intended to show proof of concept, and are not expected to operate for lengthy periods of time. Some Stirling machines (typically free-piston machines) achieve long life through non-contact bearings, while other Stirling machines (typically kinematic) have achieved long operating lives through regular seal and bearing replacements. In addition to engine and system testing, life testing of critical components is also considered. The record in this paper is not complete, due to the reluctance of some organizations to release operational data and because several organizations were not contacted. The authors intend to repeat this assessment in three years, hoping for even greater participation.

  3. On parallel machine scheduling 1

    E-Print Network [OSTI]

    Magdeburg, Universität

    On parallel machine scheduling 1 machines with setup times. The setup has to be performed by a single server. The objective is to minimize even for the case of two identical parallel machines. This paper presents a pseudopolynomial

  4. Roof bolting equipment & technology

    SciTech Connect (OSTI)

    Fiscor, S.

    2009-04-15

    Technology provides an evaluator path to improvement for roof bolting machines. Bucyrus offers three different roof bolts models for various mining conditions. The LRB-15 AR is a single-arm boiler recommended for ranges of 32 inches and above; the dual-arm RB2-52A for ranges of 42 inches and above; and the dual-arm RB2-88A for ranges of 54 inches and above. Design features are discussed in the article. Developments in roof bolting technology by Joy Mining Machinery are reported. 4 photos.

  5. Equipment | The Ames Laboratory

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submitKansasCommunitiesof Energy ServicesEnergy4th Quarter 2012100 tonMachine

  6. Cavity-enhanced resonant tunneling photodetector at telecommunication wavelengths

    SciTech Connect (OSTI)

    Pfenning, Andreas Hartmann, Fabian; Langer, Fabian; Höfling, Sven; Kamp, Martin; Worschech, Lukas

    2014-03-10

    An AlGaAs/GaAs double barrier resonant tunneling diode (RTD) with a nearby lattice-matched GaInNAs absorption layer was integrated into an optical cavity consisting of five and seven GaAs/AlAs layers to demonstrate cavity enhanced photodetection at the telecommunication wavelength 1.3??m. The samples were grown by molecular beam epitaxy and RTD-mesas with ring-shaped contacts were fabricated. Electrical and optical properties were investigated at room temperature. The detector shows maximum photocurrent for the optical resonance at a wavelength of 1.29??m. At resonance a high sensitivity of 3.1×10{sup 4} A/W and a response up to several pA per photon at room temperature were found.

  7. Supporting the High-Technology Entrepreneur: Support Network Geographies for Semiconductor, Telecommunications Equipment, and Biotechnology Start-Ups

    E-Print Network [OSTI]

    Kenney, Martin; Patton, Donald

    2004-01-01

    Flexible Recycling and High-Technology Entrepreneurship." InVenture Capital, High Technology and Regional Development."as the Ideal-Typical High Technology Cluster. ” Unpublished

  8. Laser alignment of rotating equipment at PNL

    SciTech Connect (OSTI)

    Berndt, R.H.

    1994-05-01

    Lateral vibration in direct-drive equipment is usually caused by misalignment. Over the years, because of the need to improve on techniques and ways of working more efficiently, various types of alignment methods have evolved. In the beginning, craftsmen used a straight-edge scale across the coupling with a feeler gauge measuring the misalignment error. This is still preferred today for aligning small couplings. The industry has since decided that alignment of large direct-drive equipment needed a more accurate type of instrumentation. Rim and face is another of the first alignment methods and is used on all sizes of equipment. A disadvantage of the rim and face method is that in most cases the coupling has to be disassembled. This can cause alignment problems when the coupling is reassembled. Also, the rim and face method is not fast enough to work satisfactorily on alignment of thermally hot equipment. Another concern is that the coupling has to be manufactured accurately for correct rim and face readings. Reverse dial alignment is an improvement over the rim and face method, and depending on the operator`s experience, this method can be very accurate. A good training program along with field experience will bring the operator to a proper level of proficiency for a successful program. A hand-held computer with reverse dial calculations in memory is a must for job efficiency. An advantage over the rim and face method is that the coupling is not disassembled and remains locked together. Reverse dial instrumentation measures from both shaft center lines, rather than the coupling surface so the machining of the coupling during manufacture is not a major concern.

  9. Universal Developer Platform for MachinePlatform for Machine

    E-Print Network [OSTI]

    1 Universal Developer Platform for MachinePlatform for Machine Control Applications Hansjoerg will need some things: · Senses · Means June 24-26, 2008 ETH Zurich #12;2 And for Machine Control? June 24 ETH Zurich Conclusion: big effort for things that have little to do with Machine Control Multi

  10. China production equipment sourcing strategy

    E-Print Network [OSTI]

    Chouinard, Natalie, 1979-

    2009-01-01

    This thesis recommends a China business and equipment strategy for the Controls Conveyor Robotics Welding (CCRW) group at General Motors. The current strategy is to use globally common equipment through predetermined global ...

  11. Machine Translation for Twitter 

    E-Print Network [OSTI]

    Jehl, Laura Elisabeth

    2010-11-24

    We carried out a study in which we explored the feasibility of machine translation for Twitter for the language pair English and German. As a first step we created a small bilingual corpus of 1,000 tweets. Using this ...

  12. MACHINE AND FOUNDRY COMPANY

    Office of Legacy Management (LM)

    MACHINE AND FOUNDRY COMPANY kt '- : :' ENGINEERING DIVISIOJ ---. Cl FIELD iRIP ,REP@?T ,' i;:z;zy MEETING REPORT : .I.-.-' Y ::,:I :. &, .I7 ENGINEERING REPORT- : T, ...

  13. Machine For Grinding Fog

    E-Print Network [OSTI]

    Ward, Nicholas Adam

    2010-04-30

    Machine For Grinding Fog, an exhibition of stop motion animated films, revolves around three primary concerns: relationships, psychological or subjective reality, and relativity. Rooted within concerns of faith, personal ethics, and a re...

  14. Design of Vitrification Machine

    E-Print Network [OSTI]

    McDonald, Todd William

    2009-11-30

    and unreliable process. Moreover, there is a lack of standardization in the methods for preparing cells and biological material for the vitrification process. The purpose of the Vitrification Machine is to greatly simplify the process by making it faster, more...

  15. UNIRIB: Equipment Development

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservationBio-Inspired SolarAbout /Two0 - 19 Publications 1. Xie, Z.; Ma, L.;1Equipment

  16. Sealing intersecting vane machines

    DOE Patents [OSTI]

    Martin, Jedd N.; Chomyszak, Stephen M.

    2005-06-07

    The invention provides a toroidal intersecting vane machine incorporating intersecting rotors to form primary and secondary chambers whose porting configurations minimize friction and maximize efficiency. Specifically, it is an object of the invention to provide a toroidal intersecting vane machine that greatly reduces the frictional losses through intersecting surfaces without the need for external gearing by modifying the width of one or both tracks at the point of intermeshing. The inventions described herein relate to these improvements.

  17. Sealing intersecting vane machines

    DOE Patents [OSTI]

    Martin, Jedd N. (Providence, RI); Chomyszak, Stephen M. (Attleboro, MA)

    2007-06-05

    The invention provides a toroidal intersecting vane machine incorporating intersecting rotors to form primary and secondary chambers whose porting configurations minimize friction and maximize efficiency. Specifically, it is an object of the invention to provide a toroidal intersecting vane machine that greatly reduces the frictional losses through intersecting surfaces without the need for external gearing by modifying the width of one or both tracks at the point of intermeshing. The inventions described herein relate to these improvements.

  18. Human-machine interactions

    DOE Patents [OSTI]

    Forsythe, J. Chris (Sandia Park, NM); Xavier, Patrick G. (Albuquerque, NM); Abbott, Robert G. (Albuquerque, NM); Brannon, Nathan G. (Albuquerque, NM); Bernard, Michael L. (Tijeras, NM); Speed, Ann E. (Albuquerque, NM)

    2009-04-28

    Digital technology utilizing a cognitive model based on human naturalistic decision-making processes, including pattern recognition and episodic memory, can reduce the dependency of human-machine interactions on the abilities of a human user and can enable a machine to more closely emulate human-like responses. Such a cognitive model can enable digital technology to use cognitive capacities fundamental to human-like communication and cooperation to interact with humans.

  19. Metalworking and machining fluids

    DOE Patents [OSTI]

    Erdemir, Ali (Naperville, IL); Sykora, Frank (Caledon, ON, CA); Dorbeck, Mark (Brighton, MI)

    2010-10-12

    Improved boron-based metal working and machining fluids. Boric acid and boron-based additives that, when mixed with certain carrier fluids, such as water, cellulose and/or cellulose derivatives, polyhydric alcohol, polyalkylene glycol, polyvinyl alcohol, starch, dextrin, in solid and/or solvated forms result in improved metalworking and machining of metallic work pieces. Fluids manufactured with boric acid or boron-based additives effectively reduce friction, prevent galling and severe wear problems on cutting and forming tools.

  20. Doubly fed induction machine

    DOE Patents [OSTI]

    Skeist, S. Merrill; Baker, Richard H.

    2005-10-11

    An electro-mechanical energy conversion system coupled between an energy source and an energy load including an energy converter device having a doubly fed induction machine coupled between the energy source and the energy load to convert the energy from the energy source and to transfer the converted energy to the energy load and an energy transfer multiplexer coupled to the energy converter device to control the flow of power or energy through the doubly fed induction machine.

  1. Harvesting Machine Census 1999 & 2001

    E-Print Network [OSTI]

    1 Harvesting Machine Census 1999 & 2001 231 Corstorphine Road Edinburgh EH12 7AT www.forestry.gov.uk FCTN001 SUMMARY This Technical Note contains information on the 1999 and 2001 harvesting machine machines, converted forwarders, etc., account for the remaining machines. In the 2001 census, 65

  2. WISKUNNEND WISKE DE MEESTERLIJKE MACHINE

    E-Print Network [OSTI]

    Goelzer, Heiko

    WISKUNNEND WISKE DE MEESTERLIJKE MACHINE ©2013,StandaardUitgeverij,Antwerpen,België Lara werkt studio een machine die pagina's kan sorteren op één van de 5 gecodeerde cijfers: wanneer je de machine bv ingestelde plaats hetzelfde cijfer hebben, dan behoudt de machine hun onderlinge volgorde. a) Help Lara met

  3. Surety of the nation`s critical infrastructures: The challenge restructuring poses to the telecommunications sector

    SciTech Connect (OSTI)

    Cox, R.; Drennen, T.E.; Gilliom, L.; Harris, D.L.; Kunsman, D.M.; Skroch, M.J.

    1998-04-01

    The telecommunications sector plays a pivotal role in the system of increasingly connected and interdependent networks that make up national infrastructure. An assessment of the probable structure and function of the bit-moving industry in the twenty-first century must include issues associated with the surety of telecommunications. The term surety, as used here, means confidence in the acceptable behavior of a system in both intended and unintended circumstances. This paper outlines various engineering approaches to surety in systems, generally, and in the telecommunications infrastructure, specifically. It uses the experience and expectations of the telecommunications system of the US as an example of the global challenges. The paper examines the principal factors underlying the change to more distributed systems in this sector, assesses surety issues associated with these changes, and suggests several possible strategies for mitigation. It also studies the ramifications of what could happen if this sector became a target for those seeking to compromise a nation`s security and economic well being. Experts in this area generally agree that the U. S. telecommunications sector will eventually respond in a way that meets market demands for surety. Questions remain open, however, about confidence in the telecommunications sector and the nation`s infrastructure during unintended circumstances--such as those posed by information warfare or by cascading software failures. Resolution of these questions is complicated by the lack of clear accountability of the private and the public sectors for the surety of telecommunications.

  4. Transportation Equipment (2010 MECS) | Department of Energy

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

    Equipment (2010 MECS) Transportation Equipment (2010 MECS) Manufacturing Energy and Carbon Footprint for Transportation Equipment Sector (NAICS 336) Energy use data source:...

  5. Extreme ultraviolet lithography machine

    DOE Patents [OSTI]

    Tichenor, Daniel A. (Castro Valley, CA); Kubiak, Glenn D. (Livermore, CA); Haney, Steven J. (Tracy, CA); Sweeney, Donald W. (San Ramon, CA)

    2000-01-01

    An extreme ultraviolet lithography (EUVL) machine or system for producing integrated circuit (IC) components, such as transistors, formed on a substrate. The EUVL machine utilizes a laser plasma point source directed via an optical arrangement onto a mask or reticle which is reflected by a multiple mirror system onto the substrate or target. The EUVL machine operates in the 10-14 nm wavelength soft x-ray photon. Basically the EUV machine includes an evacuated source chamber, an evacuated main or project chamber interconnected by a transport tube arrangement, wherein a laser beam is directed into a plasma generator which produces an illumination beam which is directed by optics from the source chamber through the connecting tube, into the projection chamber, and onto the reticle or mask, from which a patterned beam is reflected by optics in a projection optics (PO) box mounted in the main or projection chamber onto the substrate. In one embodiment of a EUVL machine, nine optical components are utilized, with four of the optical components located in the PO box. The main or projection chamber includes vibration isolators for the PO box and a vibration isolator mounting for the substrate, with the main or projection chamber being mounted on a support structure and being isolated.

  6. Blind quantum machine learning

    E-Print Network [OSTI]

    Yu-Bo Sheng; Lan Zhou

    2015-07-26

    Blind quantum machine learning (BQML) enables a classical client with little quantum technology to delegate a remote quantum machine learning to the quantum server in such a approach that the privacy data is preserved. Here we propose the first BQML protocol that the client can classify two-dimensional vectors to different clusters, resorting to a remote small-scale photon quantum computation processor. During the protocol, the client is only required to rotate and measure the single qubit. The protocol is secure without leaking any relevant information to the Eve. Any eavesdropper who attempts to intercept and disturb the learning process can be noticed. In principle, this protocol can be used to classify high dimensional vectors and may provide a new viewpoint and application for quantum machine learning.

  7. Micro-machined resonator

    DOE Patents [OSTI]

    Godshall, N.A.; Koehler, D.R.; Liang, A.Y.; Smith, B.K.

    1993-03-30

    A micro-machined resonator, typically quartz, with upper and lower micro-machinable support members, or covers, having etched wells which may be lined with conductive electrode material, between the support members is a quartz resonator having an energy trapping quartz mesa capacitively coupled to the electrode through a diaphragm; the quartz resonator is supported by either micro-machined cantilever springs or by thin layers extending over the surfaces of the support. If the diaphragm is rigid, clock applications are available, and if the diaphragm is resilient, then transducer applications can be achieved. Either the thin support layers or the conductive electrode material can be integral with the diaphragm. In any event, the covers are bonded to form a hermetic seal and the interior volume may be filled with a gas or may be evacuated. In addition, one or both of the covers may include oscillator and interface circuitry for the resonator.

  8. Intersecting vane machines

    DOE Patents [OSTI]

    Bailey, H. Sterling; Chomyszak, Stephen M.

    2007-01-16

    The invention provides a toroidal intersecting vane machine incorporating intersecting rotors to form primary and secondary chambers whose porting configurations minimize friction and maximize efficiency. Specifically, it is an object of the invention to provide a toroidal intersecting vane machine that greatly reduces the frictional losses through meshing surfaces without the need for external gearing by modifying the function of one or the other of the rotors from that of "fluid moving" to that of "valving" thereby reducing the pressure loads and associated inefficiencies at the interface of the meshing surfaces. The inventions described herein relate to these improvements.

  9. Automated fiber pigtailing machine

    DOE Patents [OSTI]

    Strand, O.T.; Lowry, M.E.

    1999-01-05

    The Automated Fiber Pigtailing Machine (AFPM) aligns and attaches optical fibers to optoelectronic (OE) devices such as laser diodes, photodiodes, and waveguide devices without operator intervention. The so-called pigtailing process is completed with sub-micron accuracies in less than 3 minutes. The AFPM operates unattended for one hour, is modular in design and is compatible with a mass production manufacturing environment. This machine can be used to build components which are used in military aircraft navigation systems, computer systems, communications systems and in the construction of diagnostics and experimental systems. 26 figs.

  10. Precision Robotic Assembly Machine

    ScienceCinema (OSTI)

    None

    2010-09-01

    The world's largest laser system is the National Ignition Facility (NIF), located at Lawrence Livermore National Laboratory. NIF's 192 laser beams are amplified to extremely high energy, and then focused onto a tiny target about the size of a BB, containing frozen hydrogen gas. The target must be perfectly machined to incredibly demanding specifications. The Laboratory's scientists and engineers have developed a device called the "Precision Robotic Assembly Machine" for this purpose. Its unique design won a prestigious R&D-100 award from R&D Magazine.

  11. Automated fiber pigtailing machine

    DOE Patents [OSTI]

    Strand, Oliver T. (Castro Valley, CA); Lowry, Mark E. (Castro Valley, CA)

    1999-01-01

    The Automated Fiber Pigtailing Machine (AFPM) aligns and attaches optical fibers to optoelectonic (OE) devices such as laser diodes, photodiodes, and waveguide devices without operator intervention. The so-called pigtailing process is completed with sub-micron accuracies in less than 3 minutes. The AFPM operates unattended for one hour, is modular in design and is compatible with a mass production manufacturing environment. This machine can be used to build components which are used in military aircraft navigation systems, computer systems, communications systems and in the construction of diagnostics and experimental systems.

  12. The end of core : should disruptive innovation in telecommunication invoke discontinuous regulation?

    E-Print Network [OSTI]

    Vaishnav, Chintan

    2010-01-01

    This research analyzes how a telecommunications regulator can balance regulation with innovation, at a reasonable cost. This question has gained critical importance for telecom regulators as the unregulated Internet ...

  13. The drivers of foreign direct investment in telecommunications among developing countries : the role of government

    E-Print Network [OSTI]

    Cruz Alemán, Guillermo Alberto

    2009-01-01

    During the late 1980s, globalization of the world's economies and technological development created the conditions for the expansion of Foreign Direct Investment (FDI) in telecommunications. This tendency has been further ...

  14. International Telecommunications Symposium ITS2002, Natal, Brazil Joint Symbol Detection and Multi-Channel

    E-Print Network [OSTI]

    Instituto de Sistemas e Robotica

    International Telecommunications Symposium ­ ITS2002, Natal, Brazil Joint Symbol Detection symbol, Ì is the symbol period and Դصis a unit amplitude rectangular shap- ing pulse of duration Ì

  15. Systems thinking applied to a telecommunication startup company : The nexiwave case

    E-Print Network [OSTI]

    Munoz Jugo, Cynthia

    2009-01-01

    Telecommunication technology has had a profound impact on our daily lives. It has enabled organizations to be more competitive by reducing the need for physical proximity and fostering collaboration. In recent years ...

  16. 1. Shielding against Electromagnetic Interference With telecommunication networks connecting wireless devices around the globe, there

    E-Print Network [OSTI]

    Rincon-Mora, Gabriel A.

    #12;1. Shielding against Electromagnetic Interference With telecommunication networks connecting electromagnetic fields that hinder today's increasingly sensitive high-performance electronics [1]. Shielding-plagued consumer market where wireless gadgets thrive. A shield, unfortunately, is not always reliable across

  17. State machine replication for wide area networks

    E-Print Network [OSTI]

    Mao, Yanhua

    2010-01-01

    state machine . . . . . . . . . . . . . . . . . . 2.4 FLP5.3.3 P: A simple state machine . . . . . . 5.3.4performance metrics of state machine R compared to consensus

  18. Automated energy monitoring of machine tools

    E-Print Network [OSTI]

    Vijayaraghavan, Athulan; Dornfeld, David

    2010-01-01

    of Precision Machine Tools Under Varied Cutting Conditions,DA (2008) Improving Machine Tool Interoperability usingenergy monitoring of machine tools A. Vijayaraghavan a , D.

  19. Automated energy monitoring of machine tools

    E-Print Network [OSTI]

    Vijayaraghavan, Athulan; Dornfeld, David

    2010-01-01

    in a 3- axis precision milling machine. The simulated pro?lea Mori Seiki NV1500 DCG milling machine by the Machine Tool

  20. INL '@work' heavy equipment mechanic

    SciTech Connect (OSTI)

    Christensen, Cad

    2008-01-01

    INL's Cad Christensen is a heavy equipment mechanic. For more information about INL careers, visit http://www.facebook.com/idahonationallaboratory.

  1. INL '@work' heavy equipment mechanic

    ScienceCinema (OSTI)

    Christensen, Cad

    2013-05-28

    INL's Cad Christensen is a heavy equipment mechanic. For more information about INL careers, visit http://www.facebook.com/idahonationallaboratory.

  2. Talking Vending Machines

    E-Print Network [OSTI]

    Hacker, Randi

    2011-02-02

    read your demographic and make recommendations based on market research. For a man, the machine will suggest a caffeine drink unless he's over 50 then it's green tea. A woman of 20, will be invited to buy a sweetened drink. Recommendations change...

  3. Pavement Recycling Machine 

    E-Print Network [OSTI]

    Raiford Stripling Associates, Inc.; Stripling, Raiford L.

    2011-08-29

    Detailed field measurements of energy consumption (kWh) and demand (kW) are conducted on two injection molding machines (IMMs) used in a typical plastic manufacturing facility in the San Francisco Bay Area, with/without Variable Frequency Drives...

  4. Operating the Lisp Machine

    E-Print Network [OSTI]

    Moon, David A.

    This document is a draft copy of a portion of the Lisp Machine window system manual. It is being published in this form now to make it available, since the complete window system manual is unlikely to be finished in the ...

  5. Laser machining of explosives

    DOE Patents [OSTI]

    Perry, Michael D. (Livermore, CA); Stuart, Brent C. (Fremont, CA); Banks, Paul S. (Livermore, CA); Myers, Booth R. (Livermore, CA); Sefcik, Joseph A. (Tracy, CA)

    2000-01-01

    The invention consists of a method for machining (cutting, drilling, sculpting) of explosives (e.g., TNT, TATB, PETN, RDX, etc.). By using pulses of a duration in the range of 5 femtoseconds to 50 picoseconds, extremely precise and rapid machining can be achieved with essentially no heat or shock affected zone. In this method, material is removed by a nonthermal mechanism. A combination of multiphoton and collisional ionization creates a critical density plasma in a time scale much shorter than electron kinetic energy is transferred to the lattice. The resulting plasma is far from thermal equilibrium. The material is in essence converted from its initial solid-state directly into a fully ionized plasma on a time scale too short for thermal equilibrium to be established with the lattice. As a result, there is negligible heat conduction beyond the region removed resulting in negligible thermal stress or shock to the material beyond a few microns from the laser machined surface. Hydrodynamic expansion of the plasma eliminates the need for any ancillary techniques to remove material and produces extremely high quality machined surfaces. There is no detonation or deflagration of the explosive in the process and the material which is removed is rendered inert.

  6. MACHINE LEARNING REINFORCEMENT LEARNING

    E-Print Network [OSTI]

    Fleuret, François

    only on the current state. 7 / 54 Policy Example For instance, in the maze, here is a policy (an, etc. 2 / 54 #12;Reinforcement Learning Introduction We have seen two large families of machine case, since we have to explore the environment to collect the samples to learn. 3 / 54 Introduction

  7. Lisp Machine Choice Facilities

    E-Print Network [OSTI]

    Moon, David A.

    This document is a draft copy of a portion of the Lisp Machine window system manual. It is being published in this form now to make it available, since the complete window system manual is unlikely to be finished in the ...

  8. On-machine 3D vision system for machining setup modeling

    E-Print Network [OSTI]

    Zhang, Xi; Tian, Xiaodong; Yamazaki, Kazuo

    2010-01-01

    3 ORIGINAL ARTICLE On-machine 3D vision system for machiningIn computer numerical control machine tools, using machiningIn this paper, an on-machine vision system is presented to

  9. MERIT Equipment MERIT Video Conference

    E-Print Network [OSTI]

    McDonald, Kirk

    of Energy MERIT Equipment Dismantlement 1 Sept 2010 #12;What's Left · Hydraulic Power Unit (HPU disposal Sept 2010 (estimated) 2 Managed by UT-Battelle for the U.S. Department of Energy MERIT Equipment secondary containmentco ta e t · Hydraulic fluid drained & cylinders removed& cy de s e o ed 3 Managed by UT

  10. UCI Equipment Management Peter's Exchange

    E-Print Network [OSTI]

    Wood, Marcelo A.

    the Asset Retirement Global document available in KFS under KFS Capital Asset Management (as the EIMR formUCI Equipment Management Peter's Exchange (UCI Surplus Sales) SURPLUS PICK-UP REQUEST Department) Phone: (949) 824-6111, 6447, 6519, 6100 Fax this form to (949) 824-4115, or e-mail Equipment-Management

  11. The Fusion Machine (extended abstract)

    E-Print Network [OSTI]

    Gardner, Philippa

    The Fusion Machine (extended abstract) Philippa Gardner Cosimo Laneve Lucian Wischik March 27, 2002. In particular, we describe a dis- tributed abstract machine called the fusion machine. In it, only channels exist at runtime. It uses a form of concurrent constraints called fusions--equations on channel names

  12. Information technology equipment cooling method

    DOE Patents [OSTI]

    Schultz, Mark D.

    2015-10-20

    According to one embodiment, a system for removing heat from a rack of information technology equipment may include a sidecar indoor air to liquid heat exchanger that cools air utilized by the rack of information technology equipment to cool the rack of information technology equipment. The system may also include a liquid to liquid heat exchanger and an outdoor heat exchanger. The system may further include configurable pathways to connect and control fluid flow through the sidecar heat exchanger, the liquid to liquid heat exchanger, the rack of information technology equipment, and the outdoor heat exchanger based upon ambient temperature and/or ambient humidity to remove heat generated by the rack of information technology equipment.

  13. A Measurement Management Technology for Improving Energy Efficiency in Data Centers and Telecommunication Facilities

    SciTech Connect (OSTI)

    Hendrik Hamann, Levente Klein

    2012-06-28

    Data center (DC) electricity use is increasing at an annual rate of over 20% and presents a concern for the Information Technology (IT) industry, governments, and the society. A large fraction of the energy use is consumed by the compressor cooling to maintain the recommended operating conditions for IT equipment. The most common way to improve the DC efficiency is achieved by optimally provisioning the cooling power to match the global heat dissipation in the DC. However, at a more granular level, the large range of heat densities of today's IT equipment makes the task of provisioning cooling power optimized to the level of individual computer room air conditioning (CRAC) units much more challenging. Distributed sensing within a DC enables the development of new strategies to improve energy efficiency, such as hot spot elimination through targeted cooling, matching power consumption at rack level with workload schedule, and minimizing power losses. The scope of Measurement and Management Technologies (MMT) is to develop a software tool and the underlying sensing technology to provide critical decision support and control for DC and telecommunication facilities (TF) operations. A key aspect of MMT technology is integration of modeling tools to understand how changes in one operational parameter affect the overall DC response. It is demonstrated that reduced ordered models for DC can generate, in less than 2 seconds computational time, a three dimensional thermal model in a 50 kft{sup 2} DC. This rapid modeling enables real time visualization of the DC conditions and enables 'what if' scenarios simulations to characterize response to 'disturbances'. One such example is thermal zone modeling that matches the cooling power to the heat generated at a local level by identifying DC zones cooled by a specific CRAC. Turning off a CRAC unit can be simulated to understand how the other CRAC utilization changes and how server temperature responds. Several new sensing technologies were added to the existing MMT platform: (1) air contamination (corrosion) sensors, (2) power monitoring, and (3) a wireless environmental sensing network. All three technologies are built on cost effective sensing solutions that increase the density of sensing points and enable high resolution mapping of DCs. The wireless sensing solution enables Air Conditioning Unit (ACU) control while the corrosion sensor enables air side economization and can quantify the risk of IT equipment failure due to air contamination. Validation data for six test sites demonstrate that leveraging MMT energy efficiency solutions combined with industry best practices results in an average of 20% reduction in cooling energy, without major infrastructure upgrades. As an illustration of the unique MMT capabilities, a data center infrastructure efficiency (DCIE) of 87% (industry best operation) was achieved. The technology is commercialized through IBM System and Technology Lab Services that offers MMT as a solution to improve DC energy efficiency. Estimation indicates that deploying MMT in existing DCs can results in an 8 billion kWh savings and projection indicates that constant adoption of MMT can results in obtainable savings of 44 billion kWh in 2035. Negotiations are under way with business partners to commercialize/license the ACU control technology and the new sensor solutions (corrosion and power sensing) to enable third party vendors and developers to leverage the energy efficiency solutions.

  14. Robotics Learning Center Milling Machine Operation Manual

    E-Print Network [OSTI]

    Miller, Damon A.

    Robotics Learning Center Milling Machine Operation Manual Ken Gruel, Dr. Massood Atashbar, RyanMaster.............................................................................................................. 16 6. Milling Machine Operation for the operation of the LPKF® milling machine, and then gives an overview of the physical operation of the machine

  15. Holographic Labeling And Reading Machine For Authentication And Security Appications

    DOE Patents [OSTI]

    Weber, David C. (Rancho Santa Margarita, CA); Trolinger, James D. (Costa Mesa, CA)

    1999-07-06

    A holographic security label and automated reading machine for marking and subsequently authenticating any object such as an identification badge, a pass, a ticket, a manufactured part, or a package is described. The security label is extremely difficult to copy or even to read by unauthorized persons. The system comprises a holographic security label that has been created with a coded reference wave, whose specification can be kept secret. The label contains information that can be extracted only with the coded reference wave, which is derived from a holographic key, which restricts access of the information to only the possessor of the key. A reading machine accesses the information contained in the label and compares it with data stored in the machine through the application of a joint transform correlator, which is also equipped with a reference hologram that adds additional security to the procedure.

  16. Fuzzy Chemical Abstract Machines

    E-Print Network [OSTI]

    Syropoulos, Apostolos

    2009-01-01

    Fuzzy set theory opens new vistas in computability theory and here I show this by defining a new computational metaphor--the fuzzy chemical metaphor. This metaphor is an extension of the chemical metaphor. In particular, I introduce the idea of a state of a system as a solution of fuzzy molecules, that is molecules that are not just different but rather similar, that react according to a set of fuzzy reaction rules. These notions become precise by introducing fuzzy labeled transition systems. Solutions of fuzzy molecules and fuzzy reaction rules are used to define the general notion of a fuzzy chemical abstract machine, which is a {\\em realization} of the fuzzy chemical metaphor. Based on the idea that these machines can be used to describe the operational semantics of process calculi and algebras that include fuzziness as a fundamental property, I present a toy calculus that is a fuzzy equivalent of the $\\pi$-calculus.

  17. Risk analysis of the LHC underground area fire risk due to faulty electrical equipment

    E-Print Network [OSTI]

    Harrison, A

    2007-01-01

    The European Organisation for Nuclear Research (CERN) in Geneva, Switzerland, is currently building the latest generation of particle accelerators, the LHC (Large Hadron Collider). The machine is housed in a circular tunnel of 27 km of circumference and is situated approximately 100 metres beneath the surface astride the Franco-Swiss border. Electrically induced fires in the LHC are a major concern, since an incident could present a threat to CERN personnel as well as the public. Moreover, the loss of equipment would result in significant costs and downtime. However, the amount of electrical equipment in the underground area required for operation, supervision and control of the machine is essential. Thus the present thesis is assessing the risk of fire due to faulty electrical equipment in both a qualitative as well as quantitative way. The recommendations following the qualitative analysis suggest the introduction of fire protection zones for the areas with the highest risk of fire due to a combination of p...

  18. Origins of Eponymous Orthopaedic Equipment

    E-Print Network [OSTI]

    Meals, Clifton; Wang, Jeffrey

    2010-01-01

    equipment named for their inventors and in the broadest useof dermatology and a proli?c inventor. He produced a single-Foley’s described the inventor as having a ‘‘great presence

  19. Machine LearningMachine Learning SrihariSrihari Linear Dynamical Systems

    E-Print Network [OSTI]

    Machine LearningMachine Learning SrihariSrihari Linear Dynamical Systems Sargur N. Srihari srihari@cedar.buffalo.edu Machine Learning Course: http://www.cedar.buffalo.edu/~srihari/CSE574/index.html #12;Machine LearningMachine;Machine LearningMachine Learning SrihariSrihari Motivation · Simple problem in practical settings

  20. Water-Using Equipment: Domestic

    SciTech Connect (OSTI)

    Solana, Amy E.; Mcmordie, Katherine

    2006-01-24

    Water management is an important aspect of energy engineering. This article addresses water-using equipment primarily used for household purposes, including faucets, showers, toilets, urinals, dishwashers, and clothes washers, and focuses on how the equipment can be optimized to save both water and energy. Technology retrofits and operation and maintenance changes are the primary methods discussed for water and energy conservation. Auditing to determine current consumption rates is also described for each technology.

  1. Effects of high-altitude electromagnetic pulse (HEMP) on telecommunications assets. Final Technical Information Bulletin

    SciTech Connect (OSTI)

    Not Available

    1988-06-01

    The objective of the Electromagnetic Pulse (EMP) Mitigation Program is the removal of EMP as a significant impediment to timely reestablishment of regional and national telecommunications following an attack against the United States that includes high-altitude nuclear detonations. The program approach involves estimating the effects of High-altitude EMP (HEMP) on telecommunication connectivity and traffic-handling capability, assessing the impact of available HEMP mitigation alternatives, and developing a comprehensive plan for implementating mitigation alternatives. This report summarizes available test results as they apply to the EMP Mitigation Program, and supercedes all previous versions of this report.

  2. Summary of Construction Equipment Tests and Activities

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

    Equipment Tests A series of tests were conducted by the APS Construction Vibration Measurement Task Force using various pieces of construction equipment at the APCF...

  3. Robust Minimax Probability Machine Regression Robust Minimax Probability Machine Regression

    E-Print Network [OSTI]

    Grudic, Greg

    Robust Minimax Probability Machine Regression Robust Minimax Probability Machine Regression Thomas of Computer Science University of Colorado Boulder, C0 80309-0430, USA Abstract We formulate regression as maximizing the minimum probability () that the regression model is within ± of all future observations (i

  4. Lean Green Skating Machine Report No. 1

    E-Print Network [OSTI]

    Levi, Anthony F. J.

    and trying it for him/herself. The Lean Green Skating Machine is designed to help skaters recognize when Machine Report No. 1 Summary This report includes the details and design of the Lean Green Skating MachineLean Green Skating Machine Report No. 1 Lean Green Skating Machine Report No. 1 Submitted by Simon

  5. Calibrating Pesticide Application Ground Equipment 

    E-Print Network [OSTI]

    Shaw, Bryan W.

    2000-07-05

    - pose of rinse water as hazardous waste. Clean and lubricate the pump. Equipment used to apply certain pesticides should not be used to apply others. Do not use equipment to apply 2,4-D, MCPA, 2,4-DP, MCPP, and 2,4- DB for any other purpose because... or a commercial decontaminate for- mulation. Most contain a combination of soda ash, detergent and alkaline chlorine. Rinse thoroughly with clean water. Remove nozzles to clean screens and tips. Apply rinse water to a field per label requirements or dis...

  6. Telecommun Syst DOI 10.1007/s11235-011-9645-7

    E-Print Network [OSTI]

    Politècnica de Catalunya, Universitat

    ), releasing in the atmo- sphere large quantities of fine particles (aerosols) and green house gases (GHG and the use of alternative green sources of energy are the new main goals of telecommunication operators and technological innovations for the coming green era and we outline future perspectives towards new energy

  7. Design and classical characterization of a quantum interface between telecommunication and UV wavelengths

    E-Print Network [OSTI]

    Rütz, Helge; Suche, Hubertus; Silberhorn, Christine

    2015-01-01

    We propose and characterize a quantum interface between telecommunication wavelengths (1311 nm) and an Yb-dipole transition (369.5 nm) based on a second order sum frequency process in a PPKTP waveguide. An external (internal) conversion efficiency above 5% (10%) is shown using classical bright light.

  8. Relay Network Design in Logistics and Telecommunications: Models and Solution Approaches 

    E-Print Network [OSTI]

    Kewcharoenwong, Panitan

    2011-08-08

    I.1. Background . . . . . . . . . . . . . . . . . . . . . . . . . 3 I.1.1. Full Truckload Transportation . . . . . . . . . . . 3 I.1.2. Telecommunications . . . . . . . . . . . . . . . . . 6 I.1.3. Motivation and Scope of the Dissertation... . . . . . . . . . . . . 69 IV.1.6. Concluding Remarks . . . . . . . . . . . . . . . . 87 IV.2. Model 2: RNDP with Link-Imbalance and Link-Capacity Constraints . . . . . . . . . . . . . . . . . . . . . . . . . . 88 IV.2.1. The Model...

  9. Android as a Telecommunication Medium with a Human-like Presence

    E-Print Network [OSTI]

    Kanda, Takayuki

    Android as a Telecommunication Medium with a Human-like Presence Daisuke Sakamoto1&2 , Takayuki, we realize human telepresence by developing a remote-controlled android system called Geminoid HI-1 the android than when he appeared on a video monitor in a video conference system. In addition, participants

  10. Proactive Price Regulation for Upgrading Telecommunications Infrastructure and Jon M. Peha

    E-Print Network [OSTI]

    Peha, Jon M.

    1 Proactive Price Regulation for Upgrading Telecommunications Infrastructure Qiong Wang 1 and Jon M that upgrade occurs. This paper discusses a proactive pricing approach in which the regulator defines a pricing, and specify a proactive pricing policy to induce that timing. We also demonstrate a tradeoff between promoting

  11. Materialization of Universal Turing Machines

    E-Print Network [OSTI]

    Forum Paderborn, Germany #12;Contents Alan Turing's relation to Germany Turing Machines Hasenjaeger was -- unknowingly -- Alan Turing's one-man counterpart for the security of the ENIGMA on the German side #12;Alan Turing: His time ahead 1936: Defines a programmable Machine and solves the Entscheidungsproblem (On

  12. MACHINE SHOP SAFETY POLICY THE WYSS INSTITUTE

    E-Print Network [OSTI]

    Church, George M.

    MACHINE SHOP SAFETY POLICY THE WYSS INSTITUTE FOR BIOLOGICAL INSPIRED ENGINEERING JUNE 2014 _____________________________________________ 7 4.0 GENERAL MACHINE SHOP RULES ________________________________________ 8 4.1 CLEANLINESS _________________________________________________ 13 7.0 MACHINERY/MACHINE GUARDING ______________________________________ 14 7.1 GUIDELINES

  13. Environmental constituents of Electrical Discharge Machining

    E-Print Network [OSTI]

    Cho, Margaret H. (Margaret Hyunjoo), 1982-

    2004-01-01

    Electrical Discharge Machining (EDM) is a non-traditional process that uses no mechanical forces to machine metals. It is extremely useful in machining hard materials. With the advantages EDM has to offer and its presence ...

  14. APPROVED MATERIALS FOR ALSEP EQUIPMENT

    E-Print Network [OSTI]

    Rathbun, Julie A.

    expanding Section I and Section II and adding Section III. New materials added in this revision are: 211 212#12;#12;: : . APPROVED MATERIALS FOR ALSEP EQUIPMENT NO. REV. NO. ATM 242 E PAGE COVER OF 54 DATE 213 322 323 324 417 418 419 612 613 806 1111 Materials reinstated (clarified type no.): 1009 Prepared

  15. Cleaning Mechanised Pesticide Spray Equipment

    E-Print Network [OSTI]

    , hoses, nozzles, valves and pumps of mechanised spraying equipment can contaminate operators and possibly bowls, hoses, tanks and pumps retain the most solution. This Technical Note sets out the procedures label for any special cleaning instructions. · Wear the protective clothing described on the pesticide

  16. SECOND BEST PAPER PRIZE in excellence for applied research, Presented at IEEE ComSoc sponsored THIRD ANNUAL WIRELESS TELECOMMUNICATIONS SYMPOSIUM (WTS 2004)

    E-Print Network [OSTI]

    California at Los Angeles, University of

    THIRD ANNUAL WIRELESS TELECOMMUNICATIONS SYMPOSIUM (WTS 2004) May 14-15, 2004, CalPoly Pomona, Pomona

  17. Indexes for selected equipment show moderate increase

    SciTech Connect (OSTI)

    Farrar, G.

    1997-04-07

    Costs for six selected equipment items used in refining construction operations have been surveyed for the 3 years, 1994--1996. The accompanying table shows Nelson-Farrar equipment indexes for these items of equipment. The six categories of equipment tracked are bubble trays, fractionating towers, tube stills, valves and fittings, tanks and pressure vessels, and non-metallic building materials. Tables also present data on operating costs for materials, labor, and equipment.

  18. Proceedings of the The IEEE Computer Society's 12th Annual International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunications Systems (MASCOTS'04)

    E-Print Network [OSTI]

    Gribaudo, Marco

    , Analysis, and Simulation of Computer and Telecommunications Systems (MASCOTS'04) 1526-7539/04 $20.00 © 2004, Analysis, and Simulation of Computer and Telecommunications Systems (MASCOTS'04) 1526-7539/04 $20.00 © 2004, Analysis, and Simulation of Computer and Telecommunications Systems (MASCOTS'04) 1526-7539/04 $20.00 © 2004

  19. Hilbert's machine and w-order

    E-Print Network [OSTI]

    Antonio Leon

    2009-11-23

    Hilbert's machine is a supertask machine inspired by Hilbert's Hotel whose functioning leads to a contradictory result involving w-ordering.

  20. Funding Opportunity: Next Generation Electric Machines: Megawatt...

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

    Funding Opportunity: Next Generation Electric Machines: Megawatt Class Motors Funding Opportunity: Next Generation Electric Machines: Megawatt Class Motors March 19, 2015 - 4:45pm...

  1. Covered Product Category: Refrigerated Beverage Vending Machines...

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

    beverage vending machines are the General Services Administration (GSA) and Defense Logistics Agency (DLA). GSA sells refrigerated beverage vending machines through its...

  2. Used energy-related laboratory equipment grant program for institutions of higher learning. Eligible equipment catalog

    SciTech Connect (OSTI)

    Not Available

    1994-07-01

    This is a listing of energy related equipment available through the Energy-Related Laboratory Equipment Grant Program which grants used equipment to institutions of higher education for energy-related research. Information included is an overview of the program, how to apply for a grant of equipment, eligibility requirements, types of equipment available, and the costs for the institution.

  3. Support for the Core Research Activities and Studies of the Computer Science and Telecommunications Board (CSTB)

    SciTech Connect (OSTI)

    Jon Eisenberg, Director, CSTB

    2008-05-13

    The Computer Science and Telecommunications Board of the National Research Council considers technical and policy issues pertaining to computer science (CS), telecommunications, and information technology (IT). The functions of the board include: (1) monitoring and promoting the health of the CS, IT, and telecommunications fields, including attention as appropriate to issues of human resources and funding levels and program structures for research; (2) initiating studies involving CS, IT, and telecommunications as critical resources and sources of national economic strength; (3) responding to requests from the government, non-profit organizations, and private industry for expert advice on CS, IT, and telecommunications issues; and to requests from the government for expert advice on computer and telecommunications systems planning, utilization, and modernization; (4) fostering interaction among CS, IT, and telecommunications researchers and practitioners, and with other disciplines; and providing a base of expertise in the National Research Council in the areas of CS, IT, and telecommunications. This award has supported the overall operation of CSTB. Reports resulting from the Board's efforts have been widely disseminated in both electronic and print form, and all CSTB reports are available at its World Wide Web home page at cstb.org. The following reports, resulting from projects that were separately funded by a wide array of sponsors, were completed and released during the award period: 2007: * Summary of a Workshop on Software-Intensive Systems and Uncertainty at Scale * Social Security Administration Electronic Service Provision: A Strategic Assessment * Toward a Safer and More Secure Cyberspace * Software for Dependable Systems: Sufficient Evidence? * Engaging Privacy and Information Technology in a Digital Age * Improving Disaster Management: The Role of IT in Mitigation, Preparedness, Response, and Recovery 2006: * Renewing U.S. Telecommunications Research * Letter Report on Electronic Voting * Summary of a Workshop on the Technology, Policy, and Cultural Dimensions of Biometric System 2005: * Catalyzing Inquiry at the Interface of Computing and Biology * Summary of a Workshop on Using IT to Enhance Disaster Management * Asking the Right Questions About Electronic Voting * Building an Electronic Records Archive at NARA: Recommendations for a Long-Term Strategy * Signposts in Cyberspace: The Domain Name System and Internet Navigation 2004: * ITCP: Information Technology and Creative Practices (brochure) * Radio Frequency Identification (RFID) Technologies: A Workshop Summary * Getting up to Speed: The Future of Supercomputing * Summary of a Workshop on Software Certification and Dependability * Computer Science: Reflections on the Field, Reflections from the Field CSTB conducted numerous briefings of these reports and transmitted copies of these reports to researchers and key decision makers in the public and private sectors. It developed articles for journals based on several of these reports. As requested, and in fulfillment of its congressional charter to act as an independent advisor to the federal government, it arranged for congressional testimony on several of these reports. CSTB also convenes a number of workshops and other events, either as part of studies or in conjunctions with meetings of the CSTB members. These events have included the following: two 2007 workshops explored issues and challenges related to state voter registration databases, record matching, and database interoperability. A Sept. 2007 workshop, Trends in Computing Performance, explored fundamental trends in areas such as power, storage, programming, and applications. An Oct. 2007, workshop presented highlights of CSTB's May 2007 report, Software for Dependable Systems: Sufficient Evidence?, along with several panels discussing the report's conclusions and their implications. A Jan. 2007 workshop, Uncertainty at Scale, explored engineering uncertainty, system complexity, and scale issues in developing large software systems. A Feb. 2007

  4. HUMAN MACHINE COOPERATIVE TELEROBOTICS

    SciTech Connect (OSTI)

    William R. Hamel; Spivey Douglass; Sewoong Kim; Pamela Murray; Yang Shou; Sriram Sridharan; Ge Zhang; Scott Thayer; Rajiv V. Dubey

    2003-06-30

    The remediation and deactivation and decommissioning (D&D) of nuclear waste storage tanks using telerobotics is one of the most challenging tasks faced in environmental cleanup. Since a number of tanks have reached the end of their design life and some of them have leaks, the unstructured, uncertain and radioactive environment makes the work inefficient and expensive. However, the execution time of teleoperation consumes ten to hundred times that of direct contact with an associated loss in quality. Thus, a considerable effort has been expended to improve the quality and efficiency of telerobotics by incorporating into teleoperation and robotic control functions such as planning, trajectory generation, vision, and 3-D modeling. One example is the Robot Task Space Analyzer (RTSA), which has been developed at the Robotics and Electromechanical Systems Laboratory (REMSL) at the University of Tennessee in support of the D&D robotic work at the Oak Ridge National Laboratory and the National Energy Technology Laboratory. This system builds 3-D models of the area of interest in task space through automatic image processing and/or human interactive manual modeling. The RTSA generates a task plan file, which describes the execution of a task including manipulator and tooling motions. The high level controller of the manipulator interprets the task plan file and executes the task automatically. Thus, if the environment is not highly unstructured, a tooling task, which interacts with environment, will be executed in the autonomous mode. Therefore, the RTSA not only increases the system efficiency, but also improves the system reliability because the operator will act as backstop for safe operation after the 3-D models and task plan files are generated. However, unstructured conditions of environment and tasks necessitate that the telerobot operates in the teleoperation mode for successful execution of task. The inefficiency in the teleoperation mode led to the research described as Human Machine Cooperative Telerobotics (HMCTR). The HMCTR combines the telerobot with robotic control techniques to improve the system efficiency and reliability in teleoperation mode. In this topical report, the control strategy, configuration and experimental results of Human Machines Cooperative Telerobotics (HMCTR), which modifies and limits the commands of human operator to follow the predefined constraints in the teleoperation mode, is described. The current implementation is a laboratory-scale system that will be incorporated into an engineering-scale system at the Oak Ridge National Laboratory in the future.

  5. Slide system for machine tools

    DOE Patents [OSTI]

    Douglass, S.S.; Green, W.L.

    1980-06-12

    The present invention relates to a machine tool which permits the machining of nonaxisymmetric surfaces on a workpiece while rotating the workpiece about a central axis of rotation. The machine tool comprises a conventional two-slide system (X-Y) with one of these slides being provided with a relatively short travel high-speed auxiliary slide which carries the material-removing tool. The auxiliary slide is synchronized with the spindle speed and the position of the other two slides and provides a high-speed reciprocating motion required for the displacement of the cutting tool for generating a nonaxisymmetric surface at a selected location on the workpiece.

  6. Toward polarized antiprotons: Machine development for spin-filtering experiments

    E-Print Network [OSTI]

    C. Weidemann; F. Rathmann; H. J. Stein; B. Lorentz; Z. Bagdasarian; L. Barion; S. Barsov; U. Bechstedt; S. Bertelli; D. Chiladze; G. Ciullo; M. Contalbrigo; S. Dymov; R. Engels; M. Gaisser; R. Gebel; P. Goslawski; K. Grigoriev; G. Guidoboni; A. Kacharava; V. Kamerdzhiev; A. Khoukaz; A. Kulikov; A. Lehrach; P. Lenisa; N. Lomidze; G. Macharashvili; R. Maier; S. Martin; D. Mchedlishvili; H. O. Meyer; S. Merzliakov; M. Mielke; M. Mikirtychiants; S. Mikirtychiants; A. Nass; N. N. Nikolaev; D. Oellers; M. Papenbrock; A. Pesce; D. Prasuhn; M. Retzlaff; R. Schleichert; D. Schröer; H. Seyfarth; H. Soltner; M. Statera; E. Steffens; H. Stockhorst; H. Ströher; M. Tabidze; G. Tagliente; P. Thörngren Engblom; S. Trusov; Yu. Valdau; A. Vasiliev; P. Wüstner

    2015-03-09

    The paper describes the commissioning of the experimental equipment and the machine studies required for the first spin-filtering experiment with protons at a beam kinetic energy of $49.3\\,$MeV in COSY. The implementation of a low-$\\beta$ insertion made it possible to achieve beam lifetimes of $\\tau_{\\rm{b}}=8000\\,$s in the presence of a dense polarized hydrogen storage-cell target of areal density $d_{\\rm t}=(5.5\\pm 0.2)\\times 10^{13}\\,\\mathrm{atoms/cm^{2}}$. The developed techniques can be directly applied to antiproton machines and allow for the determination of the spin-dependent $\\bar{p}p$ cross sections via spin filtering.

  7. Development of Electrochemical Micro Machining 

    E-Print Network [OSTI]

    Srinivas Sundarram, Sriharsha

    2008-10-10

    The machining of materials on micrometer and sub-micrometer scale is considered the technology of the future. The current techniques for micro manufacturing mostly are silicon based. These manufacturing techniques are ...

  8. Time Machine at the LHC

    E-Print Network [OSTI]

    I. Ya. Aref'eva; I. V. Volovich

    2007-10-25

    Recently, black hole and brane production at CERN's Large Hadron Collider (LHC) has been widely discussed. We suggest that there is a possibility to test causality at the LHC. We argue that if the scale of quantum gravity is of the order of few TeVs, proton-proton collisions at the LHC could lead to the formation of time machines (spacetime regions with closed timelike curves) which violate causality. One model for the time machine is a traversable wormhole. We argue that the traversable wormhole production cross section at the LHC is of the same order as the cross section for the black hole production. Traversable wormholes assume violation of the null energy condition (NEC) and an exotic matter similar to the dark energy is required. Decay of the wormholes/time machines and signatures of time machine events at the LHC are discussed.

  9. Diamond turning machine controller implementation

    SciTech Connect (OSTI)

    Garrard, K.P.; Taylor, L.W.; Knight, B.F.; Fornaro, R.J.

    1988-12-01

    The standard controller for a Pnuemo ASG 2500 Diamond Turning Machine, an Allen Bradley 8200, has been replaced with a custom high-performance design. This controller consists of four major components. Axis position feedback information is provided by a Zygo Axiom 2/20 laser interferometer with 0.1 micro-inch resolution. Hardware interface logic couples the computers digital and analog I/O channels to the diamond turning machine`s analog motor controllers, the laser interferometer, and other machine status and control information. It also provides front panel switches for operator override of the computer controller and implement the emergency stop sequence. The remaining two components, the control computer hardware and software, are discussed in detail below.

  10. Metal-mediated molecular machines 

    E-Print Network [OSTI]

    Howgego, David Christopher

    2013-06-29

    Nature abounds with ingenious nanoscopic machines employed to carry out all of the requisite tasks that collectively contribute to the molecular basis of life. This thesis focuses primarily on a sub-set known as "molecular ...

  11. Effects of high-altitude electromagnetic pulse (HEMP) on telecommunications assets. Volume 1. Final report

    SciTech Connect (OSTI)

    Not Available

    1987-05-15

    In response to Executive Order (E.O.) 12472 and National Security Decision Directive 97 (NSDD-97), the Office of the Manager, National Communications System (OMNCS) has begun an ElectroMagnetic Pulse (EMP) mitigation program. The objective of this program is the removal of EMP as a significant impediment to timely reestablishment of regional and national telecommunications following an attack against the United States that includes high-altitude nuclear detonations. The methodology for developing an EMP mitigation program plan was described in the National Communications System (NCS) report Electromagnetic Pulse Mitigation Program Approach of July 1982. The program approach involves estimating the effects of High-altitude EMP (HEMP) on telecommunications capabilities, assessing the impact of available HEMP mitigation alternatives, and developing a comprehensive plan for implementing mitigation alternatives. The purpose of this report is to summarize available test results as they apply to the EMP mitigation program.

  12. Simulation of Synchronous Machines This chapter covers

    E-Print Network [OSTI]

    McCalley, James D.

    1 Simulation of Synchronous Machines This chapter covers: (A) Sections 5.25.7: Determination of initial conditions (B) Section 5.8: Determination of machine parameters from manufacturers' data.3: Machine connected to an infinite bus through a line · Section 5.4: Machine connected

  13. Abatement of Air Pollution: Air Pollution Control Equipment and Monitoring Equipment Operation (Connecticut)

    Broader source: Energy.gov [DOE]

    These regulations contain instructions for the operation and monitoring of air pollution control equipment, as well as comments on procedures in the event of equipment breakdown, failure, and...

  14. Operations and Maintenance for Major Equipment Types

    Broader source: Energy.gov [DOE]

    Equipment lies at the heart of all operations and maintenance (O&M) activities. This equipment varies greatly across the Federal sector in age, size, type, model, condition, etc.

  15. Asset Management Equipment Disposal Form -Refrigerant Recovery

    E-Print Network [OSTI]

    Sin, Peter

    EPA's rule, equipment that is typically dismantled on site before disposal (e.g., retail food vacuum, and for small appliances the recover equipment performance requirements are 90 percent efficiency

  16. Fire suppression and detection equipment

    SciTech Connect (OSTI)

    E.E. Bates [HSB Professional Loss Control, Lexington, KY (United States)

    2006-01-15

    Inspection and testing guidelines go beyond the 'Code of Federal Regulation'. Title 30 of the US Code of Federal Regulations (30 CFR) contains requirements and references to national standards for inspection, testing and maintenance of fire suppression and detection equipment for mine operators. However, federal requirements have not kept pace with national standards and best practices. The article lists National Fire Protection (NFPA) standards that are referenced by the US Mine Safety and Health Administration (MSHA) in 30 CFR. It then discusses other NFPA Standards excluded from 30 CFR and explains the NFPA standard development process. 2 refs., 3 tabs., 5 photos.

  17. Equipment Certification | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTIONRobertsdale, AlabamaETEC GmbH JumpEllenville,Power Corp Jump to:SIBR JV JumpCertificationEquipment

  18. Agricultural Equipment | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to:EAand DaltonSolar EnergyAerodynall Countriescapital GmbH JumpEquipment Jump

  19. Equipment Insulation | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoopButtePowerEdisto Electric Coop, IncsourceEnginuityBusinessEnviva MaterialsEquipment

  20. Equipment Listing | The Ames Laboratory

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submitKansasCommunitiesof Energy ServicesEnergy4th Quarter 2012 for Equipment

  1. Appliance Equipment Standards Northwest Impact Study

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

    (2) Automatic Ice Makers; (3) Commercial Water Heaters; (4) Ranges and Ovens; (5) Vending Machines; (6) Pool Heaters; (7) Small electric motors; (8) Residential Central Air...

  2. Liquid-Liquid Extraction Equipment

    SciTech Connect (OSTI)

    Jack D. Law; Terry A. Todd

    2008-12-01

    Solvent extraction processing has demonstrated the ability to achieve high decontamination factors for uranium and plutonium while operating at high throughputs. Historical application of solvent extraction contacting equipment implies that for the HA cycle (primary separation of uranium and plutonium from fission products) the equipment of choice is pulse columns. This is likely due to relatively short residence times (as compared to mixer-settlers) and the ability of the columns to tolerate solids in the feed. Savannah River successfully operated the F-Canyon with centrifugal contactors in the HA cycle (which have shorter residence times than columns). All three contactors have been successfully deployed in uranium and plutonium purification cycles. Over the past 20 years, there has been significant development of centrifugal contactor designs and they have become very common for research and development applications. New reprocessing plants are being planned in Russia and China and the United States has done preliminary design studies on future reprocessing plants. The choice of contactors for all of these facilities is yet to be determined.

  3. Minimal universal quantum heat machine

    E-Print Network [OSTI]

    David Gelbwaser-Klimovsky; Robert Alicki; Gershon Kurizki

    2013-01-29

    In traditional thermodynamics the Carnot cycle yields the ideal performance bound of heat engines and refrigerators. We propose and analyze a minimal model of a heat machine that can play a similar role in quantum regimes. The minimal model consists of a single two-level system with periodically modulated energy splitting that is permanently, weakly, coupled to two spectrally-separated heat baths at different temperatures. The equation of motion allows to compute the stationary power and heat currents in the machine consistently with the second-law of thermodynamics. This dual-purpose machine can act as either an engine or a refrigerator (heat pump) depending on the modulation rate. In both modes of operation the maximal Carnot efficiency is reached at zero power. We study the conditions for finite-time optimal performance for several variants of the model. Possible realizations of the model are discussed.

  4. Consider Steam Turbine Drives for Rotating Equipment | Department...

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

    Steam Turbine Drives for Rotating Equipment Consider Steam Turbine Drives for Rotating Equipment This tip sheet outlines the benefits of steam turbine drives for rotating equipment...

  5. Cooling system for rotating machine

    DOE Patents [OSTI]

    Gerstler, William Dwight (Niskayuna, NY); El-Refaie, Ayman Mohamed Fawzi (Niskayuna, NY); Lokhandwalla, Murtuza (Clifton Park, NY); Alexander, James Pellegrino (Ballston Lake, NY); Quirion, Owen Scott (Clifton Park, NY); Palafox, Pepe (Schenectady, NY); Shen, Xiaochun (Schenectady, NY); Salasoo, Lembit (Schenectady, NY)

    2011-08-09

    An electrical machine comprising a rotor is presented. The electrical machine includes the rotor disposed on a rotatable shaft and defining a plurality of radial protrusions extending from the shaft up to a periphery of the rotor. The radial protrusions having cavities define a fluid path. A stationary shaft is disposed concentrically within the rotatable shaft wherein an annular space is formed between the stationary and rotatable shaft. A plurality of magnetic segments is disposed on the radial protrusions and the fluid path from within the stationary shaft into the annular space and extending through the cavities within the radial protrusions.

  6. Mobile machine hazardous working zone warning system

    DOE Patents [OSTI]

    Schiffbauer, William H. (Connellsville, PA); Ganoe, Carl W. (Pittsburgh, PA)

    1999-01-01

    A warning system is provided for a mobile working machine to alert an individual of a potentially dangerous condition in the event the individual strays into a hazardous working zone of the machine. The warning system includes a transmitter mounted on the machine and operable to generate a uniform magnetic field projecting beyond an outer periphery of the machine in defining a hazardous working zone around the machine during operation thereof. A receiver, carried by the individual and activated by the magnetic field, provides an alarm signal to alert the individual when he enters the hazardous working zone of the machine.

  7. Mobile machine hazardous working zone warning system

    DOE Patents [OSTI]

    Schiffbauer, W.H.; Ganoe, C.W.

    1999-08-17

    A warning system is provided for a mobile working machine to alert an individual of a potentially dangerous condition in the event the individual strays into a hazardous working zone of the machine. The warning system includes a transmitter mounted on the machine and operable to generate a uniform magnetic field projecting beyond an outer periphery of the machine in defining a hazardous working zone around the machine during operation. A receiver, carried by the individual and activated by the magnetic field, provides an alarm signal to alert the individual when he enters the hazardous working zone of the machine. 3 figs.

  8. Improving Machine Tool Interoperability Using Standardized Interface Protocols: MT Connect

    E-Print Network [OSTI]

    Vijayaraghavan, Athulan; Sobel, Will; Fox, Armando; Dornfeld, David; Warndorf, Paul

    2008-01-01

    23-26, 2008 IMPROVING MACHINE TOOL INTEROPERABILITY USINGMTConnect TM data from a machine tool for process planningpotential of improved machine-tool interoperability through

  9. Parallel machine match-up scheduling with manufacturing cost considerations

    E-Print Network [OSTI]

    Aktürk, M. Selim; Atamtürk, Alper; Gürel, Sinan

    2010-01-01

    approach for the single machine scheduling problem. Journaldecisions on parallel CNC machines: -constraint approach.mechanism for the CNC machine scheduling problems with

  10. Machine Learning for Humanoid Robot Modeling and Control /

    E-Print Network [OSTI]

    Wu, Tingfan

    2013-01-01

    Face . . . . . . . . . . . 1.2 Machine Learning ApproachesInternational Conference on Machine Learning (ICML), 2011. [hands. ICRA 2013, 2013. [40] Machine Perception Laboratory.

  11. Machine Tool Design and Operation Strategies for Green Manufacturing

    E-Print Network [OSTI]

    2010-01-01

    Power Demand of Precision Machine Tools, MS Thesis, Dept.Environmental Burden for Machine Tool Operation, JSME Int.of Downsized Design for Machine Tools on the Environmental

  12. Design and Operation Strategies for Green Machine Tool Development

    E-Print Network [OSTI]

    Diaz, Nancy; Helu, Moneer; Dornfeld, David

    2010-01-01

    2010, Environmental Analysis of Milling Machine Tool Use inof four types of milling machines varying in automation asof downsizing a CNC milling machine tool on its energy and

  13. Machine Tool Design and Operation Strategies for Green Manufacturing

    E-Print Network [OSTI]

    2010-01-01

    2010, Environmental Analysis of Milling Machine Tool Use inconsumption analysis of milling machine tools are firstof four types of milling machines Proceedings of 4th CIRP

  14. Description of the Scenario Machine

    E-Print Network [OSTI]

    V. M. Lipunov; K. A. Postnov; M. E. Prokhorov; A. I. Bogomazov

    2007-09-26

    We present here an updated description of the "Scenario Machine" code. This tool is used to carry out a population synthesis of binary stars. Previous version of the description can be found at http://xray.sai.msu.ru/~mystery//articles/review/contents.html

  15. Factory capacity limits Machine dependencies

    E-Print Network [OSTI]

    Foley, Simon

    Factory capacity limits Machine dependencies Employee scheduling Raw material availability Other internal operations (and also possibly the actions of other suppliers that supply raw materials) and at an international workshop at the multi-agent conference (AAMAS'06). Manufacturer Customer demand Penalties for non

  16. Designing a parallel simula machine

    SciTech Connect (OSTI)

    Papazoglou, M.P.; Georgiadis, P.I.; Maritsas, D.G.

    1983-10-01

    The parallel simula machine (PSM) architecture is based upon a master/slave topology, incorporating a master microprocessor. Interconnection circuitry between the master and slave processor modules uses a timesharing system bus and various programmable interrupt control units. Common and private memory modules reside in the PSM, and direct memory access transfers ease the master processor's workload. 5 references.

  17. Auditing Technology for Electronic Voting Machines

    E-Print Network [OSTI]

    Cohen, Sharon B.

    2005-05-19

    Direct Recording Electronic (DRE) voting machine security has been a significant topic of contention ever since Diebold voting machine code turned up on a public internet site in 2003 and computer scientists at Johns Hopkins ...

  18. Auditing technology for electronic voting machines

    E-Print Network [OSTI]

    Cohen, Sharon B

    2005-01-01

    Direct Recording Electronic (DRE) voting machine security has been a significant topic of contention ever since Diebold voting machine code turned up on a public Internet site in 2003 and computer scientists at Johns Hopkins ...

  19. Integrated Inverter For Driving Multiple Electric Machines

    DOE Patents [OSTI]

    Su, Gui-Jia [Knoxville, TN; Hsu, John S [Oak Ridge, TN

    2006-04-04

    An electric machine drive (50) has a plurality of inverters (50a, 50b) for controlling respective electric machines (57, 62), which may include a three-phase main traction machine (57) and two-phase accessory machines (62) in a hybrid or electric vehicle. The drive (50) has a common control section (53, 54) for controlling the plurality of inverters (50a, 50b) with only one microelectronic processor (54) for controlling the plurality of inverters (50a, 50b), only one gate driver circuit (53) for controlling conduction of semiconductor switches (S1-S10) in the plurality of inverters (50a, 50b), and also includes a common dc bus (70), a common dc bus filtering capacitor (C1) and a common dc bus voltage sensor (67). The electric machines (57, 62) may be synchronous machines, induction machines, or PM machines and may be operated in a motoring mode or a generating mode.

  20. The timely self-portrait machine

    E-Print Network [OSTI]

    Haun, Gregory Cosmo

    1992-01-01

    This thesis explores the philosophy which underlies the Timely Self-Portrait Machine. The cultural history of the machine, the phenomenon of Television, and the personal history of this project are discussed. Technical ...

  1. Final Report "LAB-SCALE SNOWMAKING MACHINE"

    E-Print Network [OSTI]

    with the future operation of this snow machine and the continued success of the Smart Bridge project. Sincerely

  2. Permutation parity machines for neural cryptography

    SciTech Connect (OSTI)

    Reyes, Oscar Mauricio; Zimmermann, Karl-Heinz

    2010-06-15

    Recently, synchronization was proved for permutation parity machines, multilayer feed-forward neural networks proposed as a binary variant of the tree parity machines. This ability was already used in the case of tree parity machines to introduce a key-exchange protocol. In this paper, a protocol based on permutation parity machines is proposed and its performance against common attacks (simple, geometric, majority and genetic) is studied.

  3. WEAR RESISTANT ALLOYS FOR COAL HANDLING EQUIPMENT

    E-Print Network [OSTI]

    Bhat, M.S.

    2011-01-01

    Proceedings of the Conference on Coal Feeding Systems, HeldWear Resistant Alloys for Coal Handling Equipment", proposalWear Resistant Alloys for Coal Handling Equi pment". The

  4. Healthcare Energy: Spotlight on Medical Equipment

    Broader source: Energy.gov [DOE]

    The Building Technologies Office conducted a healthcare energy end-use monitoring project for two sites. Read details about large medical imaging equipment energy results.

  5. Pollution Control Equipment Tax Deduction (Alabama)

    Broader source: Energy.gov [DOE]

    The Pollution Control Equipment Tax Deduction allows businesses to deduct from their Alabama net worth the net amount invested in all devices, facilities, or structures, and all identifiable...

  6. Materials Selection Considerations for Thermal Process Equipment...

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

    productivity and operating cost of the equipment. These materials are used in burners, electrical heating elements, material handling, load support, and heater tubes, etc....

  7. Commercial and Industrial Kitchen Equipment Rebate Program

    Broader source: Energy.gov [DOE]

    NOTE: All equipment must be installed on or after January 1, 2015 through December 31, 2015. The documentation must be received no later than March 31, 2016. 

  8. Energy Conservation Program for Certain Industrial Equipment...

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

    Standards and Test Procedures for Commercial Heating, Air- Conditioning, and Water-Heating Equipment AGENCY: Office of Energy Efficiency and Renewable Energy, Department...

  9. PPP Equipment Corporation | Open Energy Information

    Open Energy Info (EERE)

    PPP Equipment Corporation Sector: Solar Product: PPP-E designs, produces and markets Chemical Vapor Deposition (CVD) reactors and converter systems producing high-purity...

  10. Photogrammetry & Machine Vision 1. Image sensors

    E-Print Network [OSTI]

    Giger, Christine

    Photogrammetry & Machine Vision 1. Image sensors (a) Fundamentals of image sensors (b) CCD image. Remondino, N. D'Apuzzo Photogrammetry and Machine Vision ­ 1. Measurement in images (b) Camera calibration of Photogrammetry and Machine Vision Fully understand: 1. Image based 3D and 4D measurement 2. Image based 3D

  11. Photogrammetry & Machine Vision 1. Image sensors

    E-Print Network [OSTI]

    Giger, Christine

    Photogrammetry & Machine Vision 1. Image sensors (a) Fundamentals of image sensors (b) CCD image'Apuzzo Photogrammetry and Machine Vision - 3 Point cloud processing, surface generation, texturing (b) Camera, noise) 2N. D'Apuzzo Photogrammetry and Machine Vision - 3 Point cloud processing, surface generation

  12. Machine Learning Attacks Against the ASIRRA CAPTCHA

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Machine Learning Attacks Against the ASIRRA CAPTCHA Draft, February 28, 2008 Philippe Golle Palo of cats and dogs used in ASIRRA. This classifier is a combination of support-vector machine classifiers higher than the estimate given in [6] for machine vision attacks. The weakness we expose in the current

  13. Task and Machine Heterogeneities: Higher Moments Matter

    E-Print Network [OSTI]

    Maciejewski, Anthony A. "Tony"

    Task and Machine Heterogeneities: Higher Moments Matter Abdulla M. Al-Qawasmeh 1 , Anthony A.potter}@colostate.edu jtsmith@digitalglobe.com Abstract - One type of heterogeneous computing (HC) systems consists of machines in this matrix represents the ETC of a specific task on a specific machine when executed exclusively. Heuristics

  14. Method and apparatus for monitoring machine performance

    DOE Patents [OSTI]

    Smith, Stephen F. (Loudon, TN); Castleberry, Kimberly N. (Harriman, TN)

    1996-01-01

    Machine operating conditions can be monitored by analyzing, in either the time or frequency domain, the spectral components of the motor current. Changes in the electric background noise, induced by mechanical variations in the machine, are correlated to changes in the operating parameters of the machine.

  15. Unsupervised Segmentation for Statistical Machine Translation

    E-Print Network [OSTI]

    Koehn, Philipp

    Unsupervised Segmentation for Statistical Machine Translation Siriwan Sereewattana TH E U N I V E R for statistical machine translation. The approach requires no language- nor domain-specific knowledge whatsoever in principle the statistical framework of machine translation can be ap- plied to any language pair

  16. Debugging Fortran on a shared memory machine

    SciTech Connect (OSTI)

    Allen, T.R.; Padua, D.A.

    1987-01-01

    Debugging on a parallel processor is more difficult than debugging on a serial machine because errors in a parallel program may introduce nondeterminism. The approach to parallel debugging presented here attempts to reduce the problem of debugging on a parallel machine to that of debugging on a serial machine by automatically detecting nondeterminism. 20 refs., 6 figs.

  17. Better metallurgy for process equipment

    SciTech Connect (OSTI)

    Rayner, R.E.

    1994-01-01

    Metallurgy choices have expanded significantly for process equipment and pumps used for handling difficult corrosive fluids. If they have been specifying the austenitic AISI types 316, 316L, 317, 317L or the newer first generation alloy 329 in their pumps, there is a strong message in recent literature. Based on tests and experience there are better, often less costly alternatives. In the case of CD[sub 4]MCu, N08020 and 904L, there are lower-cost material alternatives for many applications. For SA S31254 and SA N08367, there are some less aggressive can be substituted. These alternatives are the new second generation duplex steels. The lower cost of the duplex alloys is a result of the reduced nickel content, which is about half that of the standard austenitics. Also, their carbon content is low; the same as 316L and 317L for most alloys, including S31803. The second generation duplex alloys offer significant value improvement in a vast majority of applications over the common austenitics and ferritics. Further, their improved resistance to corrosion and improved physical properties relative to the expensive. and in many cases proprietary, highly corrosion-resistant, super-ferritics and super-austenitics, means that they can and should be considered as an alternative for applications where those materials are now overqualified. Strength, toughness and wide corrosion resistance are all-important properties and considerations for process pump materials. Combine these with competitive cost and there is an opportunity that must be investigated.

  18. Beyond telecommuting: A new paradigm for the effect of telecommunications on travel

    SciTech Connect (OSTI)

    Niles, J.S.

    1994-09-01

    Conventional wisdom about social and economic behavior holds that the use of telecommunications is a natural substitute for transportation. For example, telephone calls can replace travel to meetings, and facsimile or electronic-mail transmission of documents substitutes for courier or postal delivery. The moving of information can replace the moving of period and goods. Vehicle traffic on the national transportation infrastructure can be replaced by digital traffic on what is now called the National Information Infrastructure (NII). A leading example is telecommuting. This means using telecommunications to replace commuting between home and work. Telecommuting is an optional way of expanding employees` work locations in those circumstances where it yields both improved organizational performance and employee satisfication. Telecommuting accounts for 7.6 million U.S. workers as of early 1993, up 15% from the 6.6 million counted in 1992. The growth of telecommuting has been strong for the past five years. No one has identified any reasons to suggest that this growth will abate in the forseeable future.

  19. Automatic monitoring of vibration welding equipment

    DOE Patents [OSTI]

    Spicer, John Patrick; Chakraborty, Debejyo; Wincek, Michael Anthony; Wang, Hui; Abell, Jeffrey A; Bracey, Jennifer; Cai, Wayne W

    2014-10-14

    A vibration welding system includes vibration welding equipment having a welding horn and anvil, a host device, a check station, and a robot. The robot moves the horn and anvil via an arm to the check station. Sensors, e.g., temperature sensors, are positioned with respect to the welding equipment. Additional sensors are positioned with respect to the check station, including a pressure-sensitive array. The host device, which monitors a condition of the welding equipment, measures signals via the sensors positioned with respect to the welding equipment when the horn is actively forming a weld. The robot moves the horn and anvil to the check station, activates the check station sensors at the check station, and determines a condition of the welding equipment by processing the received signals. Acoustic, force, temperature, displacement, amplitude, and/or attitude/gyroscopic sensors may be used.

  20. Equipment qualification research program: program plan

    SciTech Connect (OSTI)

    Dong, R.G.; Smith, P.D.

    1982-06-08

    The Lawrence Livermore National Laboratory (LLNL) under the sponsorship of the US Nuclear Regulatory Commission (NRC) has developed this program plan for research in equipment qualification (EQA). In this report the research program which will be executed in accordance with this plan will be referred to as the Equipment Qualification Research Program (EQRP). Covered are electrical and mechanical equipment under the conditions described in the OBJECTIVE section of this report. The EQRP has two phases; Phase I is primarily to produce early results and to develop information for Phase II. Phase I will last 18 months and consists of six projects. The first project is program management. The second project is responsible for in-depth evaluation and review of EQ issues and EQ processes. The third project is responsible for detailed planning to initiate Phase II. The remaining three projects address specific equipment; i.e., valves, electrical equipment, and a pump.

  1. dieSel/heAvy equipMent College of Rural and Community Development

    E-Print Network [OSTI]

    Hartman, Chris

    credits The diesel and heavy equipment mechanics program offers the student training in the maintenance and repair of trucks, buses and heavy equip- ment. This one-year certificate program emphasizes hands of equipment problems and make nec- essary repairs and adjustments from tune-ups to complete engine

  2. The University of Texas at Austin August 13, 2014 Telecommunications Patch Cords, Station Cords, and Cross Connect Wire 27 16 19-1

    E-Print Network [OSTI]

    Pillow, Jonathan

    codes, as required by law. 1. ANSI/NFPA-70, National Electrical Code® (NEC® ) C. The following standards. 1. ANSI/TIA-568-C.0, Generic Telecommunications Cabling for Customer Premises 2. ANSI/TIA-568-C.2, Balanced Twisted-Pair Telecommunications Cabling and Components Standards 3. ANSI/TIA-568-C.3, Optical

  3. Chip breaking system for automated machine tool

    DOE Patents [OSTI]

    Arehart, Theodore A. (Clinton, TN); Carey, Donald O. (Oak Ridge, TN)

    1987-01-01

    The invention is a rotary selectively directional valve assembly for use in an automated turret lathe for directing a stream of high pressure liquid machining coolant to the interface of a machine tool and workpiece for breaking up ribbon-shaped chips during the formation thereof so as to inhibit scratching or other marring of the machined surfaces by these ribbon-shaped chips. The valve assembly is provided by a manifold arrangement having a plurality of circumferentially spaced apart ports each coupled to a machine tool. The manifold is rotatable with the turret when the turret is positioned for alignment of a machine tool in a machining relationship with the workpiece. The manifold is connected to a non-rotational header having a single passageway therethrough which conveys the high pressure coolant to only the port in the manifold which is in registry with the tool disposed in a working relationship with the workpiece. To position the machine tools the turret is rotated and one of the tools is placed in a material-removing relationship of the workpiece. The passageway in the header and one of the ports in the manifold arrangement are then automatically aligned to supply the machining coolant to the machine tool workpiece interface for breaking up of the chips as well as cooling the tool and workpiece during the machining operation.

  4. Incidents of chemical reactions in cell equipment

    SciTech Connect (OSTI)

    Baldwin, N.M.; Barlow, C.R. [Uranium Enrichment Organization, Oak Ridge, TN (United States)

    1991-12-31

    Strongly exothermic reactions can occur between equipment structural components and process gases under certain accident conditions in the diffusion enrichment cascades. This paper describes the conditions required for initiation of these reactions, and describes the range of such reactions experienced over nearly 50 years of equipment operation in the US uranium enrichment program. Factors are cited which can promote or limit the destructive extent of these reactions, and process operations are described which are designed to control the reactions to minimize equipment damage, downtime, and the possibility of material releases.

  5. Subsea equipment marriage is top ROV priority

    SciTech Connect (OSTI)

    Redden, J.

    1985-04-01

    Interfacing subsea equipment with remotely operated vehicles (ROV's) and the further development of arctic-class units are the primary challenges facing manufacturers. Worldwide use of the ROV for drilling support has exploded during this decade as oil companies continue their search in deeper waters. If the unmanned vehicles are to become an even more integral tool of the oilman, experts say they must be able to perform more complex tasks. The evolution of more multi-purpose ROVs, however, hinges on the redesigning of subsea equipment. The severe limitations on subsea support (by ROVs) is the obsolete design associated with the subsea equipment itself. These limitations are discussed.

  6. Water-Using Equipment: Commercial and Industrial

    SciTech Connect (OSTI)

    Solana, Amy E.; Mcmordie, Katherine

    2006-01-24

    Water is an important aspect of many facets in energy engineering. While the previous article detailed domestic related water-using equipment such as toilets and showerheads, this article focuses on various types of water-using equipment in commercial and industrial facilities, including commercial dishwashers and laundry, single-pass cooling equipment, boilers and steam generators, cooling towers, and landscape irrigation. Opportunities for water and energy conservation are explained, including both technology retrofits and operation and maintenance changes. Water management planning and leak detection are also included as they are essential to a successful water management program.

  7. Extracting an entangled photon pair from collectively decohered pairs at a telecommunication wavelength

    E-Print Network [OSTI]

    Yoshiaki Tsujimoto; Yukihiro Sugiura; Makoto Ando; Daisuke Katsuse; Rikizo Ikuta; Takashi Yamamoto; Masato Koashi; Nobuyuki Imoto

    2015-03-10

    We experimentally demonstrated entanglement extraction scheme by using photons at the telecommunication band for optical-fiber-based quantum communications. We generated two pairs of non-degenerate polarization entangled photons at 780~nm and 1551~nm by spontaneous parametric down-conversion and distributed the two photons at 1551~nm through a collective phase damping channel which gives the same amount of random phase shift on the two photons. Through local operation and classical communication, we extracted an entangled photon pair from two phase-disturbed photon pairs. An observed fidelity of the extracted photon pair to a maximally entangled photon pair was 0.73 $\\pm$ 0.07 which clearly shows the recovery of entanglement.

  8. Failure Forewarning in NPP Equipment NERI2000-109 Final Project Report

    SciTech Connect (OSTI)

    Hively, LM

    2004-03-26

    The objective of this project is forewarning of machine failures in critical equipment at next-generation nuclear power plants (NPP). Test data were provided by two collaborating institutions: Duke Engineering and Services (first project year), and the Pennsylvania State University (Applied Research Laboratory) during the second and third project years. New nonlinear methods were developed and applied successfully to extract forewarning trends from process-indicative, time-serial data for timely, condition-based maintenance. Anticipation of failures in critical equipment at next-generation NPP will improve the scheduling of maintenance activities to minimize safety concerns, unscheduled non-productive downtime, and collateral damage due to unexpected failures. This approach provides significant economic benefit, and is expected to improve public acceptance of nuclear power. The approach is a multi-tiered, model-independent, and data-driven analysis that uses ORNL's novel nonlinear method to extract forewarning of machine failures from appropriate data. The first tier of the analysis provides a robust choice for the process-indicative data. The second tier rejects data of inadequate quality. The third tier removes signal artifacts that would otherwise confound the analysis, while retaining the relevant nonlinear dynamics. The fourth tier converts the artifact-filtered time-serial data into a geometric representation, that is then transformed to a discrete distribution function (DF). This method allows for noisy, finite-length datasets. The fifth tier obtains dissimilarity measures (DM) between the nominal-state DF and subsequent test-state DFs. Forewarning of a machine failure is indicated by several successive occurrences of the DM above a threshold, or by a statistically significant trend in the DM. This paradigm yields robust nonlinear signatures of degradation and its progression, allowing earlier and more accurate detection of the machine failure.

  9. Data Analysis Software for the ESPRESSO Science Machine

    E-Print Network [OSTI]

    Cupani, Guido; Cristiani, Stefano; González-Hernández, Jonay; Lovis, Christophe; Sousa, Sérgio; Vanzella, Eros; Di Marcantonio, Paolo; Mégevand, Denis

    2015-01-01

    ESPRESSO is an extremely stable high-resolution spectrograph which is currently being developed for the ESO VLT. With its groundbreaking characteristics it is aimed to be a "science machine", i.e., a fully-integrated instrument to directly extract science information from the observations. In particular, ESPRESSO will be the first ESO instrument to be equipped with a dedicated tool for the analysis of data, the Data Analysis Software (DAS), consisting in a number of recipes to analyze both stellar and quasar spectra. Through the new ESO Reflex GUI, the DAS (which will implement new algorithms to analyze quasar spectra) is aimed to get over the shortcomings of the existing software providing multiple iteration modes and full interactivity with the data.

  10. A single sediment-Microbial Fuel Cell powering a wireless telecommunication system Yohann R. J. Thomas a

    E-Print Network [OSTI]

    1 A single sediment-Microbial Fuel Cell powering a wireless telecommunication system Yohann R. J Abstract We report the ability of a single sediment-Microbial Fuel Cell (MFC) to power wireless sensor, with no membrane or artificial catalysts. Key words: Sediment-Microbial Fuel Cell; Sensor Networks; Wireless

  11. Telecommunications Policy, Vol. 23, No. 5, July 21, 1999, pp. 363-74 Tradable Universal Service Obligations

    E-Print Network [OSTI]

    Peha, Jon M.

    in developing countries, where there are often large regions with little or no basic telephone infrastructure infrastructure. Making milestones and commitments independent and fully tradable allows each firm to develop on telecommunications, but the approach is also applicable to other forms of infrastructure, such as electric power

  12. Micro-machined calorimetric biosensors

    DOE Patents [OSTI]

    Doktycz, Mitchel J. (Knoxville, TN); Britton, Jr., Charles L. (Alcoa, TN); Smith, Stephen F. (Loudon, TN); Oden, Patrick I. (Plano, TX); Bryan, William L. (Knoxville, TN); Moore, James A. (Powell, TN); Thundat, Thomas G. (Knoxville, TN); Warmack, Robert J. (Knoxville, TN)

    2002-01-01

    A method and apparatus are provided for detecting and monitoring micro-volumetric enthalpic changes caused by molecular reactions. Micro-machining techniques are used to create very small thermally isolated masses incorporating temperature-sensitive circuitry. The thermally isolated masses are provided with a molecular layer or coating, and the temperature-sensitive circuitry provides an indication when the molecules of the coating are involved in an enthalpic reaction. The thermally isolated masses may be provided singly or in arrays and, in the latter case, the molecular coatings may differ to provide qualitative and/or quantitative assays of a substance.

  13. Setup reduction approaches for machining

    SciTech Connect (OSTI)

    Gillespie, L.K.

    1997-04-01

    Rapid setup is a common improvement approach in press working operations such as blanking and shearing. It has paid major dividends in the sheet metal industry. It also has been a major improvement thrust for high-production machining operations. However, the literature does not well cover all the setup operations and constraints for job shop work. This review provides some insight into the issues involved. It highlights the floor problems and provides insights for further improvement. The report is designed to provide a quick understanding of the issues.

  14. Hypervelocity cutting machine and method

    DOE Patents [OSTI]

    Powell, James R. (Shoreham, NY); Reich, Morris (Queens, NY)

    1996-11-12

    A method and machine 14 are provided for cutting a workpiece 12 such as concrete. A gun barrel 16 is provided for repetitively loading projectiles 22 therein and is supplied with a pressurized propellant from a storage tank 28. A thermal storage tank 32,32A is disposed between the propellant storage tank 28 and the gun barrel 16 for repetitively receiving and heating propellant charges which are released in the gun barrel 16 for repetitively firing projectiles 22 therefrom toward the workpiece 12. In a preferred embodiment, hypervelocity of the projectiles 22 is obtained for cutting the concrete workpiece 12 by fracturing thereof.

  15. Free-piston cutting machine

    DOE Patents [OSTI]

    Ciccarelli, Gaby (East Setauket, NY); Subudhi, Manomohan (East Setauket, NY); Hall, Robert E. (Port Jefferson, NY)

    2000-01-01

    A cutting machine includes a gun barrel for receiving a projectile. A compression tube is disposed in flow communication with the barrel and includes a piston therein. A reservoir is disposed in flow communication with the tube and receives a first gas under pressure. A second gas fills the compression tube on a front face of the piston. And, the pressurized first gas is discharged into the tube on a back face of the piston to accelerate the piston through the tube for compressing the second gas, and in turn launching the projectile through the barrel to impact a workpiece.

  16. Hypervelocity cutting machine and method

    DOE Patents [OSTI]

    Powell, J.R.; Reich, M.

    1996-11-12

    A method and machine are provided for cutting a workpiece such as concrete. A gun barrel is provided for repetitively loading projectiles therein and is supplied with a pressurized propellant from a storage tank. A thermal storage tank is disposed between the propellant storage tank and the gun barrel for repetitively receiving and heating propellant charges which are released in the gun barrel for repetitively firing projectiles therefrom toward the workpiece. In a preferred embodiment, hypervelocity of the projectiles is obtained for cutting the concrete workpiece by fracturing thereof. 10 figs.

  17. Green Machine | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History View New PagesSustainableGlynn County, Georgia:Oregon:Corp Jump to:India Renewables PvtMachine Jump

  18. Machine Learning A Scientific Method

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACTThousandReport) | SciTechAdministrationMTBE(Technical Report)Machine

  19. Consider Steam Turbine Drives for Rotating Equipment

    SciTech Connect (OSTI)

    Not Available

    2006-01-01

    This revised ITP tip sheet on steam turbine drives for rotating equipment provides how-to advice for improving the system using low-cost, proven practices and technologies.

  20. An Approach to Evaluating Equipment Efficiency Policies 

    E-Print Network [OSTI]

    Newsom, D. E.; Evans, A. R.

    1980-01-01

    The National Energy Conservation Policy Act of 1978 authorized studies of several types of industrial equipment to evaluate the technical and economic feasibility of labeling rules and minimum energy efficiency standards. An approach...

  1. Hot conditioning equipment conceptual design report

    SciTech Connect (OSTI)

    Bradshaw, F.W., Westinghouse Hanford

    1996-08-06

    This report documents the conceptual design of the Hot Conditioning System Equipment. The Hot conditioning System will consist of two separate designs: the Hot Conditioning System Equipment; and the Hot Conditioning System Annex. The Hot Conditioning System Equipment Design includes the equipment such as ovens, vacuum pumps, inert gas delivery systems, etc.necessary to condition spent nuclear fuel currently in storage in the K Basins of the Hanford Site. The Hot Conditioning System Annex consists of the facility of house the Hot Conditioning System. The Hot Conditioning System will be housed in an annex to the Canister Storage Building. The Hot Conditioning System will consist of pits in the floor which contain ovens in which the spent nuclear will be conditioned prior to interim storage.

  2. Solar Equipment Certification | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCED MANUFACTURINGEnergy BillsNo.Hydrogen4Energy SmoothEquipment Certification Solar Equipment

  3. Design and manufacturing of high precision roll-to-roll multilayer printing machine -- machine upgrade

    E-Print Network [OSTI]

    Zhu, Yufei

    2009-01-01

    In 2008, a group of MIT Master of Engineering students built a roll to roll machine for printing thiol onto a flexible gold substrate by self-assembly. The machine demonstrated good performance in high speed printing (400 ...

  4. Automated energy monitoring of machine tools

    E-Print Network [OSTI]

    Vijayaraghavan, Athulan; Dornfeld, David

    2010-01-01

    studies to correlate energy usage with the operations beinghas characterized machining energy usage solely based on theplanning, process energy usage was characterized solely by

  5. High pressure water jet mining machine

    DOE Patents [OSTI]

    Barker, Clark R. (Rolla, MO)

    1981-05-05

    A high pressure water jet mining machine for the longwall mining of coal is described. The machine is generally in the shape of a plowshare and is advanced in the direction in which the coal is cut. The machine has mounted thereon a plurality of nozzle modules each containing a high pressure water jet nozzle disposed to oscillate in a particular plane. The nozzle modules are oriented to cut in vertical and horizontal planes on the leading edge of the machine and the coal so cut is cleaved off by the wedge-shaped body.

  6. Interoperability Standards for Machine Tool Performance Monitoring

    E-Print Network [OSTI]

    Vijayaraghavan, Athulan; Dornfeld, David

    2008-01-01

    Performance Monitoring Athulan Vijayaraghavan, David Dornfeld Laboratory for Manufacturing and Sustainability,sustainability of the system. Keywords: Interoperability, machine tool communication, performance

  7. 6.685 Electric Machines, Fall 2003

    E-Print Network [OSTI]

    Kirtley, James L.

    Treatment of electromechanical transducers, rotating and linear electric machines. Lumped-parameter electromechanics of interaction. Development of device characteristics: energy conversion density, efficiency; and of ...

  8. Electricity Used by Office Equipment and Network Equipment in the U.S.: Detailed Report and Appendices

    E-Print Network [OSTI]

    LBNL-45917 Electricity Used by Office Equipment and Network Equipment in the U.S.: Detailed Report..............................................................................................46 #12;#12;1 Electricity Used by Office Equipment and Network Equipment in the U.S. Kaoru Kawamoto and network equipment, there has been no recent study that estimates in detail how much electricity

  9. Micro-machined resonator oscillator

    DOE Patents [OSTI]

    Koehler, D.R.; Sniegowski, J.J.; Bivens, H.M.; Wessendorf, K.O.

    1994-08-16

    A micro-miniature resonator-oscillator is disclosed. Due to the miniaturization of the resonator-oscillator, oscillation frequencies of one MHz and higher are utilized. A thickness-mode quartz resonator housed in a micro-machined silicon package and operated as a telemetered sensor beacon'' that is, a digital, self-powered, remote, parameter measuring-transmitter in the FM-band. The resonator design uses trapped energy principles and temperature dependence methodology through crystal orientation control, with operation in the 20--100 MHz range. High volume batch-processing manufacturing is utilized, with package and resonator assembly at the wafer level. Unique design features include squeeze-film damping for robust vibration and shock performance, capacitive coupling through micro-machined diaphragms allowing resonator excitation at the package exterior, circuit integration and extremely small (0.1 in. square) dimensioning. A family of micro-miniature sensor beacons is also disclosed with widespread applications as bio-medical sensors, vehicle status monitors and high-volume animal identification and health sensors. The sensor family allows measurement of temperatures, chemicals, acceleration and pressure. A microphone and clock realization is also available. 21 figs.

  10. Micro-machined resonator oscillator

    DOE Patents [OSTI]

    Koehler, Dale R. (Albuquerque, NM); Sniegowski, Jeffry J. (Albuquerque, NM); Bivens, Hugh M. (Albuquerque, NM); Wessendorf, Kurt O. (Albuquerque, NM)

    1994-01-01

    A micro-miniature resonator-oscillator is disclosed. Due to the miniaturization of the resonator-oscillator, oscillation frequencies of one MHz and higher are utilized. A thickness-mode quartz resonator housed in a micro-machined silicon package and operated as a "telemetered sensor beacon" that is, a digital, self-powered, remote, parameter measuring-transmitter in the FM-band. The resonator design uses trapped energy principles and temperature dependence methodology through crystal orientation control, with operation in the 20-100 MHz range. High volume batch-processing manufacturing is utilized, with package and resonator assembly at the wafer level. Unique design features include squeeze-film damping for robust vibration and shock performance, capacitive coupling through micro-machined diaphragms allowing resonator excitation at the package exterior, circuit integration and extremely small (0.1 in. square) dimensioning. A family of micro-miniature sensor beacons is also disclosed with widespread applications as bio-medical sensors, vehicle status monitors and high-volume animal identification and health sensors. The sensor family allows measurement of temperatures, chemicals, acceleration and pressure. A microphone and clock realization is also available.

  11. Develop a field grid system for yield mapping and machine control. Quarterly report, July 1, 1995--September 30, 1995

    SciTech Connect (OSTI)

    Hart, F.; Windish, J.

    1995-10-01

    Build and test the Field Grid Sense system for yield mapping and machine control during harvesting. Secondly, use Field Grid Sense with chemical application equipment to demonstrate a workable in-field system. More specifically, the operation of the patented hardware/software Field Grid Sense (FGS) system will be tested in crop harvesting to demonstrate the system`s utility and to analyze the flexibility of operation under true field conditions. Additionally, FGS will again be used with chemical application equipment - equipment that needs modification to correct one or two slight shortcomings. This action will create improved systems and establish the worthiness, efficiency and necessity of chemical application equipment that is controlled and directed via the FGS package.

  12. International Conference on Machine Control & Guidance 2008 1 Geodetic Instrumentation for Use on Machine Bored

    E-Print Network [OSTI]

    1st International Conference on Machine Control & Guidance 2008 1 Geodetic Instrumentation for Use on Machine Bored Tunnels N. CLARKE-HACKSTON, M. MESSING, E. ULLRICH VMT GmbH, Bruchsal Germany Abstract of the machine and the tunnel support are able to operate at the desired rate. This paper describes

  13. Using Machine Affinity to Increase Science Throughput (Machine Affinity Characterization of the HPCMP Workload)

    E-Print Network [OSTI]

    Snavely, Allan

    on the "Standard" benchmark input at 128 processors, then the machines are ranked (fastest to slowest) as shownUsing Machine Affinity to Increase Science Throughput (Machine Affinity Characterization San Diego Supercomputer Center, University of California, San Diego, CA {allans, lcarring, agamst

  14. "Multi-machine" Strategy: The Other Path of the FESAC

    E-Print Network [OSTI]

    "Multi-machine" Strategy: The Other Path of the FESAC Burning Plasma Strategy Gerald Navratil Difference ITER Development Path FIRE Development Path `Single Machine Strategy' `Multi-machine Strategy Machine Strategy' `Multi-machine Strategy' `One Step to DEMO' Modular Strategy `Penultimate Step to DEMO

  15. I. Introduction Equivalent loading of induction machines are

    E-Print Network [OSTI]

    Szabados, Barna

    phase synchronous machine. If the synchronous machine had a rotor with two windings with a spacial phaseI. Introduction Equivalent loading of induction machines are used to test machines for temperature loading tests, lead to the conclusion that synthetic loading is a viable simple test for large machines

  16. Abatement of Air Pollution: Air Pollution Control Equipment and...

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

    contain instructions for the operation and monitoring of air pollution control equipment, as well as comments on procedures in the event of equipment breakdown, failure, and...

  17. Early Markets: Fuel Cells for Material Handling Equipment | Department...

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

    Early Markets: Fuel Cells for Material Handling Equipment Early Markets: Fuel Cells for Material Handling Equipment This fact sheet describes the use of hydrogen fuel cells to...

  18. Cold-Start Emissions Control in Hybrid Vehicles Equipped with...

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

    Emissions Control in Hybrid Vehicles Equipped with a Passive Adsorber for Hydrocarbons and NOx Cold-Start Emissions Control in Hybrid Vehicles Equipped with a Passive Adsorber for...

  19. Data Center Efficiency and IT Equipment Reliability at Wider...

    Energy Savers [EERE]

    Data Center Efficiency and IT Equipment Reliability at Wider Operating Temperature and Humidity Ranges Data Center Efficiency and IT Equipment Reliability at Wider Operating...

  20. Dispensing Equipment Testing With Mid-Level Ethanol/Gasoline...

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

    Dispensing Equipment Testing With Mid-Level EthanolGasoline Test Fluid Dispensing Equipment Testing With Mid-Level EthanolGasoline Test Fluid The National Renewable Energy...

  1. Guide to Low-Emission Boiler and Combustion Equipment Selection...

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

    Low-Emission Boiler and Combustion Equipment Selection Guide to Low-Emission Boiler and Combustion Equipment Selection The guide provides background information about various types...

  2. Saving Energy and Money with Appliance and Equipment Standards...

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

    and Equipment Standards in the United States Overview Appliance and equipment efficien- cy standards have served as one of the nation's most effective policies for...

  3. Multitasking without Compromise: a Virtual Machine Evolution

    E-Print Network [OSTI]

    Baumgartner, Gerald

    Multitasking without Compromise: a Virtual Machine Evolution Grzegorz Czajkowski Laurent Daynès Sun grzegorz.czajkowski@sun.com laurent.daynes@sun.com ABSTRACT The Multitasking Virtual Machine (called from collector to provide best-effort management of a portion of the heap space, and a transparent and automated

  4. Synchronous Machine Modeling 1.0 Introduction

    E-Print Network [OSTI]

    McCalley, James D.

    windings There are 5 physical windings on a synchronous generator. · The 3 stator (phase) windings, denotedSynchronous Machine Modeling 1.0 Introduction Our motivation at this point is to put you in a position to understand synchronous machine modeling for power system dynamic analysis. If you take EE 457

  5. DRAWING MACHINES AN ARTS AND ENGINEERING COLLABORATION

    E-Print Network [OSTI]

    Drawing Machines Arduino, foam core, masking tape #12;High School Summer Workshop ! Become familiar with drawing machines ! Explore Arduino and components ! Prototype with foam board ! Explore components Explore Computer control with Arduino Introduces computing in an arts context Introduces art in a computing

  6. Support Vector Machines with Example Dependent Costs

    E-Print Network [OSTI]

    Brefeld, Ulf

    Support Vector Machines with Example Dependent Costs Ulf Brefeld, Peter Geibel, and Fritz Wysotzki neu- ral networks and machine learning, typically, do not take any costs into account or allow only costs depending on the classes of the examples that are used for learning. As an extension of class

  7. 9.1 Introduction A scanner is a device that looks and works much like a xerox machine except that the

    E-Print Network [OSTI]

    Boyd, John P.

    are the most common. They vary in price, but a decent scanner is only $100. Many home computers now have a laser as the light source; xerox machines also employ laser light sources, and indeed the mechanics and electronics of the moving laser is very similar in both types of equipment. The reflected or transmitted light

  8. Novel machine learning and correlation network methods for genomic data

    E-Print Network [OSTI]

    Song, Lin

    2013-01-01

    Prediction accuracy in the UCI machine learning bench- markbetween features in the UCI machine learning benchmark data.SVM: support vector machine. CHAPTER 2 FIGURES Figure 2.1:

  9. Combining Bilingual and Comparable Corpora for Low Resource Machine Translation

    E-Print Network [OSTI]

    Plotkin, Joshua B.

    Combining Bilingual and Comparable Corpora for Low Resource Machine Translation Ann Irvine Center, Malayalam, Hindi, and Urdu into English. 1 Introduction Standard statistical machine translation (SMT Science Dept. University of Pennsylvania Abstract Statistical machine translation (SMT) per- formance

  10. A hybrid type small 5-axis CNC milling machine

    E-Print Network [OSTI]

    Son, Seung-Kil, 1964-

    2002-01-01

    5-axis CNC milling machines are important in a number of industries ranging from aerospace to consumer-die-mold machining because they can deliver high machining accuracy with a spindle tilting capacity. Most of these ...

  11. Electrical Metering Equipment and Sensors Appendix D -Electrical Metering Equipment and Sensors

    E-Print Network [OSTI]

    Appendix D ­ Electrical Metering Equipment and Sensors #12;D.1 Appendix D - Electrical Metering Equipment and Sensors D.1 Controllable Electrical Panel Figure D.1. Square D Power Link Electrical Panel D.1.1 Schneider Electric/Square D Power Link G3 Control System The Square D Powerlink G3 offers programmable

  12. Rapid Compression Machine ? A Key Experimental Device to Effectively...

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

    Compression Machine A Key Experimental Device to Effectively Collaborate with Basic Energy Sciences Rapid Compression Machine A Key Experimental Device to Effectively...

  13. KCP relocates 18-ton machine | National Nuclear Security Administratio...

    National Nuclear Security Administration (NNSA)

    relocations. It took nearly three days to disassemble the machine and prepare it for transport. The machine was partially disassembled, removing auxiliary pieces from the main...

  14. Advnaced Power Electronics and Electric Machines (APEEM) R&D...

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

    Advnaced Power Electronics and Electric Machines (APEEM) R&D Program Overview Advnaced Power Electronics and Electric Machines (APEEM) R&D Program Overview 2010 DOE Vehicle...

  15. Rage against the machines: how subjects play against learning algorithms

    E-Print Network [OSTI]

    Duersch, Peter; Kolb, Albert; Oechssler, Jörg; Schipper, Burkhard C.

    2010-01-01

    Rage against the machines—How Subjects Learn to Play Againstagainst the machines: how subjects play against learningexperiment to explore how subjects learn to play against

  16. Resonant cavity-enhanced photosensitivity in As[subscript 2]S[subscript 3] chalcogenide glass at 1550 nm telecommunication wavelength

    E-Print Network [OSTI]

    Hu, Juejun

    We report the first (to our knowledge) experimental observation of resonant cavity-enhanced photosensitivity in As[subscript 2]S[subscript 3] chalcogenide glass film at 1550?nm telecommunication wavelength. The measured ...

  17. APPROVED MATERIALS LIST FOR ALSEP EQUIPMENT

    E-Print Network [OSTI]

    Rathbun, Julie A.

    APPROVED MATERIALS LIST FOR ALSEP EQUIPMENT Addendum 1 ATU 242 I (E1) I PAGE-~ OF 39 DATE July 15, 1971 1. Amendment 1 to ATM 242 is issued to incorporate additional non-metallic materials which can operation and storage period. 2. Show alternate material designation for EPON adhesives made by Hysol after

  18. Engineering study of riser equipment contamination

    SciTech Connect (OSTI)

    BOGER, R.M.

    1999-08-25

    This Engineering Study was to evaluate the current equipment and operating procedures to determine if changes could be made to improve ALARA and evaluate the feasibility of implementing the proposed solutions. As part of this study input from the cognizant characterization engineers and operating sampling crews was obtained and evaluated for ALARA improvements.

  19. Research equipment: Surface Acoustic Wave (SAW) devices

    E-Print Network [OSTI]

    Gizeli, Electra

    Research equipment: Surface Acoustic Wave (SAW) devices: Operating frequencies @50MHz, 104MHz, 110 outputs measuring the real-time change of the phase and amplitude of the acoustic wave. More specifically with Dissipation monitoring (QCM-D): Qsense D-300 for real-time acoustic measurements at low frequencies (5-35MHz

  20. On Storage Operators LAMA -Equipe de Logique

    E-Print Network [OSTI]

    Nour, Karim

    On Storage Operators Karim NOUR LAMA - Equipe de Logique Universit´e de Savoie 73376 Le Bourget du Lac e-mail nour@univ-savoie.fr Abstract In 1990 Krivine (1990b) introduced the notion of storage shown that there is a very simple type in the AF2 type system for storage operators using Godel

  1. Test and Test Equipment Joshua Lottich

    E-Print Network [OSTI]

    Patel, Chintan

    Test and Test Equipment Joshua Lottich CMPE 640 11/23/05 #12;Testing Verifies that manufactured chip meets design specifications. Cannot test for every potential defect. Modeling defects as faults allows for passing and failing of chips. Ideal test would capture all defects and pass only chips

  2. Project Sponsor: An Original Equipment Manufacturer (confidential)

    E-Print Network [OSTI]

    Mease, Kenneth D.

    transfer within the boiler while staying within the O2 concentration limits set by existing equipment high concentration of CO2 in the gas flowing through the boiler, the difference in physical properties air into the boiler, a downstream CO2purification step (cryogenic) is required to meet

  3. EQUIPMENT OR PROCESS UCLA/ACADEMIC

    E-Print Network [OSTI]

    Jalali. Bahram

    Cleanroom Usage $21 $58 0.1 2 AMAT 7830i - CD SEM $50 $110 0.5 3 ASML PAS 5500/200 - Stepper $50 $120 1 4 Monthly Minimum waved if no charges are accumulated in that month Cleanroom Usage Cap: Academic Cleanroom Usage capped at $1000/user per month Industry Cleanroom Usage capped $4000/user per month Equipment

  4. University of California Policy Personal Protective Equipment

    E-Print Network [OSTI]

    Aluwihare, Lihini

    and regulatory standards require the supervisor to select Personal Protective Equipment (PPE) for workers under is included in Appendix A. Laboratory/Technical Areas: For the purposes of this policy, a laboratory/technical, the default "supervisor" in laboratory/technical areas is the Principal Investigator. Use or Storage

  5. Safety Topic: Rota/ng Equipment

    E-Print Network [OSTI]

    Cohen, Robert E.

    Safety Topic: Rota/ng Equipment Jus/n Kleingartner #12;Safety protocols for opera/ng a lathe · Dos: ­ Locate emergency stop bu?on before use ­ Be sure 2 #12;Safety protocols for opera/ng a lathe · Don'ts: ­ Do not wear gloves

  6. Right-Sizing Laboratory Equipment Loads

    SciTech Connect (OSTI)

    Frenze, David; Greenberg, Steve; Mathew, Paul; Sartor, Dale; Starr, William

    2005-11-29

    Laboratory equipment such as autoclaves, glass washers, refrigerators, and computers account for a significant portion of the energy use in laboratories. However, because of the general lack of measured equipment load data for laboratories, designers often use estimates based on 'nameplate' rated data, or design assumptions from prior projects. Consequently, peak equipment loads are frequently overestimated. This results in oversized HVAC systems, increased initial construction costs, and increased energy use due to inefficiencies at low part-load operation. This best-practice guide first presents the problem of over-sizing in typical practice, and then describes how best-practice strategies obtain better estimates of equipment loads and right-size HVAC systems, saving initial construction costs as well as life-cycle energy costs. This guide is one in a series created by the Laboratories for the 21st Century ('Labs21') program, a joint program of the U.S. Environmental Protection Agency and U.S. Department of Energy. Geared towards architects, engineers, and facilities managers, these guides provide information about technologies and practices to use in designing, constructing, and operating safe, sustainable, high-performance laboratories.

  7. SONIC EQUIPMENT FOR TRACKING INDIVIDUAL FISH

    E-Print Network [OSTI]

    . The equipment can be used in varied hydraulic conditions and in fresh or salt water to track the movements of individual adult salmon in relation to Columbia River dams. Each dam on the Columbia River presents a chance for delay in migration with injurious consequences if the delay is prolonged. Since new dams are under

  8. Electric machine for hybrid motor vehicle

    DOE Patents [OSTI]

    Hsu, John Sheungchun (Oak Ridge, TN)

    2007-09-18

    A power system for a motor vehicle having an internal combustion engine and an electric machine is disclosed. The electric machine has a stator, a permanent magnet rotor, an uncluttered rotor spaced from the permanent magnet rotor, and at least one secondary core assembly. The power system also has a gearing arrangement for coupling the internal combustion engine to wheels on the vehicle thereby providing a means for the electric machine to both power assist and brake in relation to the output of the internal combustion engine.

  9. Evaluation of Machine Guarding course taught in Richland, Washington, September 1--3, 1992

    SciTech Connect (OSTI)

    Wright, T.S.

    1993-03-01

    This section summarizes trainee evaluations for the Safety Training Section course, ``Machine Guarding`` which was conducted September 1-3, 1992 in Richland, Washington. This was the fifth time the course has been taught. This report summarizes the quantitative course evaluations that trainees provided upon completion of the course. Sections 1.3 and 1.4 provide written comments and examination results. Also provided are instructors` suggestions for improvement. Ratings were generally high, especially for the section on Subpart 0 guarding, which was consistent with the trainees` comments. Most of the trainees wanted a more in-depth look at Machine Guarding regulations. Lockout/ragout information and more site tours were frequently requested. In addition, the trainees were not interested in the subsection on personal protective equipment and electrical regulations.

  10. Evaluation of Machine Guarding course taught in Richland, Washington, September 1--3, 1992

    SciTech Connect (OSTI)

    Wright, T.S.

    1993-03-01

    This section summarizes trainee evaluations for the Safety Training Section course, Machine Guarding'' which was conducted September 1-3, 1992 in Richland, Washington. This was the fifth time the course has been taught. This report summarizes the quantitative course evaluations that trainees provided upon completion of the course. Sections 1.3 and 1.4 provide written comments and examination results. Also provided are instructors' suggestions for improvement. Ratings were generally high, especially for the section on Subpart 0 guarding, which was consistent with the trainees' comments. Most of the trainees wanted a more in-depth look at Machine Guarding regulations. Lockout/ragout information and more site tours were frequently requested. In addition, the trainees were not interested in the subsection on personal protective equipment and electrical regulations.

  11. Machinability study of Aermet 100

    SciTech Connect (OSTI)

    Squire, D.V.; Syn, C.K.; Fix, B.L.

    1995-02-08

    Machinability of Aermet 100, an ultrahigh strength alloy developed for Navy by Carpenter Technology as a candidate material for aircraft landing gear application, was studied by performing single-point turning tests. Coated and uncoated carbides, ceramic, and cermet cutting tool inserts of a square geometry (SNG 432 type) were used. Round stock workpieces were tested in the as - received, unaged condition and without using any cutting fluid. The turning tests for each tool material were conducted by (i) first establishing the cutting conditions that would allow the continued generation of broken chips during a given cutting test, (ii) measuring intermittently the flank wear as a function of cutting time under such established cutting conditions for discontinuous broken chips, and (iii) determining the tool life using the criteria specified in the ISO Standard 3685: 1993(E). Cutting tools except some uncoated carbide and ceramic were used with a mechanical chip breaker to induce chip breakage and avoid the generation of long continuous chips. The results obtained include the optimal cutting conditions for discontinuous chips, tool wear - cutting time curves, and records of tool life and tool failure mode for each tool material. From the measured tool life and cutting conditions, the amount of material removed by each cutting material was calculated. Coated carbide with CVD tri-phase coating showed the longest tool life that exceeded the twelve minute criterion and removed the highest amount of material per tool. Other tools failed by cutting edge chipping and their lives were shorter.

  12. 6.867 Machine Learning, Fall 2002

    E-Print Network [OSTI]

    Jaakkola, Tommi S. (Tommi Sakari)

    Principles, techniques, and algorithms in machine learning from the point of view of statistical inference; representation, generalization, and model selection; and methods such as linear/additive models, active learning, ...

  13. Growth machine theory: a qualitative analysis 

    E-Print Network [OSTI]

    Smith, Gavin Paul

    1993-01-01

    of land inherent in growth machine theory, does not necessarily result in a dialectic, win-lose situation. Furthermore, it is argued that the growth coalition may not always ado t a unidimensional roach to development where further growth...

  14. Passive machine augmented composite for multifunctional properties 

    E-Print Network [OSTI]

    Kim, Jong Hyun

    2005-11-01

    This dissertation studies by experiment and numerical analysis an advanced composite material (Machine Augmented Composite or MAC) for enhancement of the passive damping while maintaining its stiffness. This MAC is composed of a pre-buckled wall...

  15. Automated energy monitoring of machine tools

    E-Print Network [OSTI]

    Vijayaraghavan, Athulan; Dornfeld, David

    2010-01-01

    in context with the energy consumption data. 4.2. Reasoning:to decrease energy consumption, energy data has to be placedthe energy consumption and operational data of machine tools

  16. Non-equilibrium quantum heat machines

    E-Print Network [OSTI]

    Rober Alicki; David Gelbwaser-Klimovsky

    2015-07-07

    Standard heat machines (engine, heat pump, refrigerator) are composed of a system ("working fluid") coupled to at least two equilibrium baths at different temperatures and periodically driven by an external device (piston or rotor) called sometimes work reservoir. The aim of this paper is to go beyond this scheme by considering environments which are stationary but cannot be decomposed into few baths at thermal equilibrium. Such situations are important, for example in solar cells, chemical machines in biology, various realizations of laser cooling or nanoscopic machines driven by laser radiation. We classify non-equilibrium baths depending on their thermodynamic behavior and show that the efficiency of heat machines operating under their influences is limited by a generalized Carnot bound.

  17. Use of virtual machines in information systems

    E-Print Network [OSTI]

    Donovan, John J.

    1975-01-01

    This paper presents a scheme using the virtual machine concept for creating: 1) An environment for increasing the effectiveness of researchers who must use analytical, modeling systems and have complex data management ...

  18. Transition metal complex-based molecular machines 

    E-Print Network [OSTI]

    Sooksawat, Dhassida

    2015-06-30

    Inspired by the performance and evolutionarily-optimised natural molecular machines that carry out all the essential tasks contributing to the molecular basis of life, chemists aim towards fabricating synthetic molecular ...

  19. Finite state machines from feature grammars 

    E-Print Network [OSTI]

    Black, Alan W

    1989-01-01

    This paper describes the conversion of a set of feature grammar rules into a deterministic finite state machine that accepts the same language (or at least a well-defined related language).

  20. Teleportation using continuous variable quantum cloning machine

    E-Print Network [OSTI]

    Satyabrata Adhikari

    2008-02-15

    We show that an unknown quantum state in phase space can be teleported via three-mode entanglement generated by continuous variable quantum cloning machine (transformation). Further, proceeding with our teleportation protocol we are able to improve the fidelity of teleportation obtained by Loock et.al. [Phys.Rev.Lett. 84, 3482(2000)]. Also we study here the entanglement between the two output copies from cloning machine.

  1. Machine Learning for Precise Quantum Measurement

    E-Print Network [OSTI]

    Alexander Hentschel; Barry C. Sanders

    2010-02-25

    Adaptive feedback schemes are promising for quantum-enhanced measurements yet are complicated to design. Machine learning can autonomously generate algorithms in a classical setting. Here we adapt machine learning for quantum information and use our framework to generate autonomous adaptive feedback schemes for quantum measurement. In particular our approach replaces guesswork in quantum measurement by a logical, fully-automatic, programmable routine. We show that our method yields schemes that outperform the best known adaptive scheme for interferometric phase estimation.

  2. Method of fabricating a micro machine

    DOE Patents [OSTI]

    Stalford, Harold L

    2014-11-11

    A micro machine may be in or less than the micrometer domain. The micro machine may include a micro actuator and a micro shaft coupled to the micro actuator. The micro shaft is operable to be driven by the micro actuator. A tool is coupled to the micro shaft and is operable to perform work in response to at least motion of the micro shaft.

  3. Requisition's, Donations, Gifts, Transfers of Equipment There are several ways the University acquires equipment.

    E-Print Network [OSTI]

    as either a Donation or a Transfer. The Property Management Office is re- sponsible for capturing the cost equipment received or purchased. 1 Issue 2 May 2014 The end is near! VOLUME 1 focusDE-MYSTIFYING CAPITA L

  4. MACHINE LEARNING IN A DYNAMIC WORLD Panel Dmussion

    E-Print Network [OSTI]

    Antsaklis, Panos

    MACHINE LEARNING IN A DYNAMIC WORLD Panel Dmussion Miecsyslaw M. Kohr Panel O&m and Editor. Michal~gi,George Mason University R.S.Sutton, GTE Laboratories Machine Learning was established of machine learning research was in Cybernetic Systems and Adaptive Control. Machine Learning has been

  5. NC machine tool path generation from CSG part

    E-Print Network [OSTI]

    Bobrow, James E.

    NC machine tool path generation from CSG part representations James E Bobrow Recent improvements for machine tool path generation. Current machining algorithms require that any port geometric information modelling system is used. Thispaper presents o method for generating numerically-controlled milling machine

  6. On-Line Machine Covering Yossi Azar1

    E-Print Network [OSTI]

    Azar, Yossi

    On-Line Machine Covering Yossi Azar1 ,Leah Epstein2 1 Dept. of Computer Science, Tel of scheduling a sequence of jobs to m parallel machines as to maximize the minimum load over the machines. This situation corresponds to a case that a system which consists of the m machines is alive (i.e. productive

  7. Use of a Machine Control & Guidance System Determination of Performance

    E-Print Network [OSTI]

    1 Use of a Machine Control & Guidance System Determination of Performance Protection against. Dr. P. Rausch Why Machine Guidance? 1 Introduction Machine Guidance allows higher performance. Higher someone checking down below: 09.07.2008 3 ,,Machine control by shout and gesture". Planned Excavator Job

  8. this version: May 13, 2011 A semantic virtual machine

    E-Print Network [OSTI]

    Neumaier, Arnold

    this version: May 13, 2011 A semantic virtual machine Arnold Neumaier Peter Schodl Fakult¨at f://www.mat.univie.ac.at/neum/FMathL Abstract A semantic virtual machine (SVM) is a variant of a programable register machine that combines the transparency and simplicity of the action of a Turing machine with a clearly arranged assembler

  9. this version: July 7, 2009 A semantic Turing machine

    E-Print Network [OSTI]

    Neumaier, Arnold

    this version: July 7, 2009 A semantic Turing machine Arnold Neumaier Peter Schodl Fakultät für machine (STM) is a variant of a programable register machine that combines the transparency and simplicity of the action of a Turing machine with a clearly arranged assembler-style programming language and a user

  10. Dairy Manure Handling Systems and Equipment

    E-Print Network [OSTI]

    Sweeten, John M.

    1983-01-01

    Equipment Type System Tank Wagon, Surface spread' Tank Wagon , Surface spread' Tank Wagon, Soil injection' Irrigation , Stationary gun Irrigation , Traveling gun Irrigation, Traveling gun Nominal capacity 1,500 gal. 3,000 gal. 3,000 gal... wagon and 2000 It. haul distance labor. The total cost of pump, irrigation pipe, and traveling gun sprinkler is similar to the cost of a tank wagon system excluding the power unit (tractor) . Direct slurry irrigation systems can serve the dual...

  11. Measured Peak Equipment Loads in Laboratories

    SciTech Connect (OSTI)

    Mathew, Paul A.

    2007-09-12

    This technical bulletin documents measured peak equipment load data from 39 laboratory spaces in nine buildings across five institutions. The purpose of these measurements was to obtain data on the actual peak loads in laboratories, which can be used to rightsize the design of HVAC systems in new laboratories. While any given laboratory may have unique loads and other design considerations, these results may be used as a 'sanity check' for design assumptions.

  12. Direct Liquid Cooling for Electronic Equipment

    SciTech Connect (OSTI)

    Coles, Henry; Greenberg, Steve

    2014-03-01

    This report documents a demonstration of an electronic--equipment cooling system in the engineering prototype development stage that can be applied in data centers. The technology provides cooling by bringing a water--based cooling fluid into direct contact with high--heat--generating electronic components. This direct cooling system improves overall data center energy efficiency in three ways: High--heat--generating electronic components are more efficiently cooled directly using water, capturing a large portion of the total electronic equipment heat generated. This captured heat reduces the load on the less--efficient air--based data center room cooling systems. The combination contributes to the overall savings. The power consumption of the electronic equipment internal fans is significantly reduced when equipped with this cooling system. The temperature of the cooling water supplied to the direct cooling system can be much higher than that commonly provided by facility chilled water loops, and therefore can be produced with lower cooling infrastructure energy consumption and possibly compressor-free cooling. Providing opportunities for heat reuse is an additional benefit of this technology. The cooling system can be controlled to produce high return water temperatures while providing adequate component cooling. The demonstration was conducted in a data center located at Lawrence Berkeley National Laboratory in Berkeley, California. Thirty--eight servers equipped with the liquid cooling system and instrumented for energy measurements were placed in a single rack. Two unmodified servers of the same configuration, located in an adjacent rack, were used to provide a baseline. The demonstration characterized the fraction of heat removed by the direct cooling technology, quantified the energy savings for a number of cooling infrastructure scenarios, and provided information that could be used to investigate heat reuse opportunities. Thermal measurement data were used with data center energy use modeling software to estimate overall site energy use. These estimates show that an overall data center energy savings of approximately 20 percent can be expected if a center is retrofitted as specified in the models used. Increasing the portion of heat captured by this technology is an area suggested for further development.

  13. Machine plumbness criteria: Interim technology release

    SciTech Connect (OSTI)

    Not Available

    1987-06-01

    The objective of this technology release is to define the maximum allowable deviation from plumb of the centrifuge machine and to recommend machine installation techniques to achieve the specified criteria. The centrifuge feature used as a reference for plumbness is the casing centerline as defined by a line drawn between the theoretical centers of the top and bottom flange faces. In practice, this measurement is accomplished by using specified casing flange diameters or bolt patterns as the reference points. The criterion adopted for GCEP is that each machine shall be plumb within 0.5 in. over the length of the casing as initially installed. Over a long period of time the plumbness is allowed to degrade to 1.0 in. This standard should be achievable using the currently planned installation techniques and within a time limit consistent with GCEP operational objectives. For development testing, centrifuge machines are meticulously adjusted using a plumb bob to achieve a plumbness with 1/8 in. About one to two days are required to complete the installation. This level of effort is justified for a development machine especially where baseline data is being gathered. A more reasonable standard with a corresponding reduction in installation time is required for GCEP. The specified criteria of 0.5 in. maximum out-of-plumb at time of installation and 1.0 in., ultimate, are believed to be a reasonable compromise. Machine design features or operating modes that are dependent on vertical alignment were examined to assess the impact of the selected plumbness criteria. Machine performance and design requirements are defined in the applicable technology release documents.

  14. Baseline Test Specimen Machining Report

    SciTech Connect (OSTI)

    mark Carroll

    2009-08-01

    The Next Generation Nuclear Plant (NGNP) Project is tasked with selecting a high temperature gas reactor technology that will be capable of generating electricity and supplying large amounts of process heat. The NGNP is presently being designed as a helium-cooled high temperature gas reactor (HTGR) with a large graphite core. The graphite baseline characterization project is conducting the research and development (R&D) activities deemed necessary to fully qualify nuclear-grade graphite for use in the NGNP reactor. Establishing nonirradiated thermomechanical and thermophysical properties by characterizing lot-to-lot and billet-to-billet variations (for probabilistic baseline data needs) through extensive data collection and statistical analysis is one of the major fundamental objectives of the project. The reactor core will be made up of stacks of graphite moderator blocks. In order to gain a more comprehensive understanding of the varying characteristics in a wide range of suitable graphites, any of which can be classified as “nuclear grade,” an experimental program has been initiated to develop an extensive database of the baseline characteristics of numerous candidate graphites. Various factors known to affect the properties of graphite will be investigated, including specimen size, spatial location within a graphite billet, specimen orientation within a billet (either parallel to [P] or transverse to [T] the long axis of the as-produced billet), and billet-to-billet variations within a lot or across different production lots. Because each data point is based on a certain position within a given billet of graphite, particular attention must be paid to the traceability of each specimen and its spatial location and orientation within each billet. The evaluation of these properties is discussed in the Graphite Technology Development Plan (Windes et. al, 2007). One of the key components in the evaluation of these graphite types will be mechanical testing on specimens drawn from carefully controlled sections of each billet. To this end, this report will discuss the machining of the first set of test specimens that will be evaluated in this program through tensile, compressive, and flexural testing. Validation that the test specimens have been produced to the tolerances required by the applicable ASTM standards, and to the quality control levels required by this program, will demonstrate the viability of sending graphite to selected suppliers that will provide valuable and certifiable data to future data sets that are integral to the NGNP program and beyond.

  15. 4/5/2004 JHU-APL 1 Machine LearningMachine Learning

    E-Print Network [OSTI]

    Chang, Edward Y.

    4/5/2004 JHU-APL 1 Machine LearningMachine Learning forfor Image RetrievalImage Retrieval Edward Chang Associate Professor, Electrical Engineering, UC Santa Barbara CTO, VIMA Technologies #12;4/5/2004 JHU-APL 2 Are They Similar? #12;4/5/2004 JHU-APL 3 Are They Similar? In terms of what? Is Tiger Woods

  16. Energy efficient wireless unicast routing alternatives for machine-to-machine networks

    E-Print Network [OSTI]

    Uysal-Biyikoglu, Elif

    Review Energy efficient wireless unicast routing alternatives for machine-to-machine networks Neyre: Energy-efficient routing Shortest-path routing Energy-efficient networks M2M M2M applications M2M for large- scale networking of devices without dependence on human interaction. Energy efficiency is one

  17. Machine Learning, Machine Vision, and the Brain Tomaso Poggio and Christian R. Shelton

    E-Print Network [OSTI]

    Shelton, Christian R.

    to the study of artificial and biological vision. In the last few years both computer vision -- which attemptsMachine Learning, Machine Vision, and the Brain Tomaso Poggio and Christian R. Shelton Center of intelligence, both biological and artificial. In this paper we review our work over the last ten years

  18. Machine Learning, Machine Vision, and the Brain Tomaso Poggio and Christian R. Shelton

    E-Print Network [OSTI]

    Shelton, Christian R.

    to the study of artificial and biological vision. In the last few years both computer vision ­ which attemptsMachine Learning, Machine Vision, and the Brain Tomaso Poggio and Christian R. Shelton Center of intelligence, both biological and artificial. In this paper we review our work over the last ten years

  19. Room temperature spontaneous emission enhancement from quantum dots in photonic crystal slab cavities in the telecommunications C-band

    E-Print Network [OSTI]

    Hostein, Richard; Larqué, Matthieu; Lee, Ko-Hsin; Talneau, Anne; Gratiet, Luc Le; Robert-Philip, Isabelle; Sagnes, Isabelle; Beveratos, Alexios; 10.1063/1.3104855

    2009-01-01

    We report on the control of the spontaneous emission dynamics from InAsP self-assembled quantum dots emitting in the telecommunications C-band and weakly coupled to the mode of a double heterostructure cavity etched on a suspended InP membrane at room temperature. The quality factor of the cavity mode is 44x10^3 with an ultra-low modal volume of the order of 1.2 lambda/n)^3, inducing an enhancement of the spontaneous emission rate of up a factor of 2.8 at 300 K.

  20. Room temperature spontaneous emission enhancement from quantum dots in photonic crystal slab cavities in the telecommunications C-band

    E-Print Network [OSTI]

    Richard Hostein; Rémy Braive; Matthieu Larqué; Ko-Hsin Lee; Anne Talneau; Luc Le Gratiet; Isabelle Robert-Philip; Isabelle Sagnes; Alexios Beveratos

    2009-03-25

    We report on the control of the spontaneous emission dynamics from InAsP self-assembled quantum dots emitting in the telecommunications C-band and weakly coupled to the mode of a double heterostructure cavity etched on a suspended InP membrane at room temperature. The quality factor of the cavity mode is 44x10^3 with an ultra-low modal volume of the order of 1.2 lambda/n)^3, inducing an enhancement of the spontaneous emission rate of up a factor of 2.8 at 300 K.

  1. Sales and Use Tax Exemption for Electrical Generating Equipment

    Broader source: Energy.gov [DOE]

    Indiana does not have a specific sales and use tax exemption for equipment used in the production of renewable electricity. Therefore, such equipment is presumed to be subject to sales and use tax....

  2. Anne Arundel County- Solar and Geothermal Equipment Property Tax Credits

    Broader source: Energy.gov [DOE]

    Anne Arundel County offers a one-time credit from county property taxes on residential dwellings that use solar and geothermal energy equipment for heating and cooling, and solar energy equipment...

  3. Difficulty of Measuring Emissions from Heavy-Duty Engines Equipped...

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

    Difficulty of Measuring Emissions from Heavy-Duty Engines Equipped with SCR and DPF Difficulty of Measuring Emissions from Heavy-Duty Engines Equipped with SCR and DPF In reference...

  4. Optimal Deployment of Emissions Reduction Technologies for Construction Equipment

    E-Print Network [OSTI]

    Quadrifoglio, Luca

    Optimal Deployment of Emissions Reduction Technologies for Construction Equipment Muhammad Ehsanul The objective of this research was to develop a multiob- jective optimization model to deploy emissions reduction technologies for nonroad construction equipment to re- duce emissions in a cost

  5. Best Management Practice #12: Laboratory and Medical Equipment

    Broader source: Energy.gov [DOE]

    Equipment used in hospitals and laboratories can use significant amounts of water, offering the opportunity for substantial water savings by making a few small changes to how and when the water is used by the equipment.

  6. Equipment acquisition plans for the SSCL magnet excitation power system

    SciTech Connect (OSTI)

    Winje, R.

    1993-05-01

    This report gives a brief description of the major electrical technical equipment used in the Superconducting Super Collider accelerators systems and the present laboratory plans for the acquisition of the equipment.

  7. Balance-of-System Equipment Required for Renewable Energy Systems...

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

    Balance-of-System Equipment Required for Renewable Energy Systems Balance-of-System Equipment Required for Renewable Energy Systems July 2, 2012 - 8:21pm Addthis Both...

  8. Training Room Equipment Instructions Projector and TV Display

    E-Print Network [OSTI]

    Crawford, T. Daniel

    Training Room Equipment Instructions Projector and TV Display The control panel on the wall are connected to a training room computer and room is equipped with a keyboard, mouse and clicker. Connect USB

  9. Data Network Equipment Energy Use and Savings Potential in Buildings

    E-Print Network [OSTI]

    Lanzisera, Steven

    2010-01-01

    separate router with combined wireless and wired capabilityrouter. The category of “Other Customer Premises Equipment” covers users of satellite, fixed wireless, androuters, firewalls, modems (service provider and customer premises equipment), network security appliances, and wireless

  10. Optimal Sequencing of Central Refrigeration Equipment in an Industrial Plant 

    E-Print Network [OSTI]

    Fiorino, D. P.; Priest, J. W.

    1986-01-01

    A model was developed to find a viable solution to the problem of selecting the optimal sequence of refrigeration equipment (chillers, cooling towers, pumps) to operate in a Central Utility Plant. The optimal equipment sequence is that sequence...

  11. Electrical Equipment Replacement: Energy Efficiency versus System Compatibility 

    E-Print Network [OSTI]

    Massey, G. W.

    2005-01-01

    Electrical equipment components are replaced every day because of failure, obsolescence, or upgrade. Because of technological gains, replacement components are typically more energy efficient than older equipment. Life cycle cost analyses encourage...

  12. Blade Testing Equipment Development and Commercialization: Cooperative Research and Development Final Report, CRADA Number CRD-09-346

    SciTech Connect (OSTI)

    Snowberg, D.; Hughes, S.

    2013-04-01

    Blade testing is required to meet wind turbine design standards, reduce machine cost, and reduce the technical and financial risk of deploying mass-produced wind turbine models. NREL?s National Wind Technology Center (NWTC) in Colorado is the only blade test facility in the U.S. capable of performing full-scale static and fatigue testing of multi-megawatt-scale wind turbine blades. Rapid growth in wind turbine size over the past two decades has outstripped the size capacity of the NWTC blade test facility leaving the U.S. wind industry without a suitable means of testing blades for large land-based and offshore turbines. This CRADA will develop and commercialize testing technologies and test equipment, including scaling up, value engineering, and testing of equipment to be used at blade testing facilities in the U.S. and around the world.

  13. BCM 1 Equipment Inventory | Sample Preparation Laboratories

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 OutreachProductswsicloudwsiclouddenDVA N C E D B L O O DBiomass andAtomsVehicles and FuelsjBBEE Public1 Equipment

  14. BCM 2 Equipment Inventory | Sample Preparation Laboratories

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 OutreachProductswsicloudwsiclouddenDVA N C E D B L O O DBiomass andAtomsVehicles and FuelsjBBEE Public1 Equipment2

  15. Cruising Equipment Company CECO | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoopButtePower VenturesInformation EU-UNDPCross-LaminatedCruising Equipment Company

  16. LANSCE | Lujan Center | Instruments | ASTERIX | Equipment

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACTThousand CubicResource and Job Event InLANLRecoveryEquipment Surfaces

  17. Laboratory Equipment & Supplies | Sample Preparation Laboratories

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformationJesse Bergkamp Graduate studentScience (SC) DirectedEquipment & Supplies

  18. Laboratory Equipment Donation Program - Home Page

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformationJesse Bergkamp Graduate studentScience (SC) DirectedEquipment &

  19. INL Equipment to Aid Regional Response Team

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (JournalvivoHighHussein KhalilResearch8 IEEEINL Equipment to Aid Regional

  20. Laboratory Equipment Donation Program - Guidelines/FAQ

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACTThousand CubicResourcelogo and masthead Berkeley LablooksEquipment

  1. Micro-machined thermo-conductivity detector

    DOE Patents [OSTI]

    Yu, Conrad (Antioch, CA)

    2003-01-01

    A micro-machined thermal conductivity detector for a portable gas chromatograph. The detector is highly sensitive and has fast response time to enable detection of the small size gas samples in a portable gas chromatograph which are in the order of nanoliters. The high sensitivity and fast response time are achieved through micro-machined devices composed of a nickel wire, for example, on a silicon nitride window formed in a silicon member and about a millimeter square in size. In addition to operating as a thermal conductivity detector, the silicon nitride window with a micro-machined wire therein of the device can be utilized for a fast response heater for PCR applications.

  2. Automatic feed system for ultrasonic machining

    DOE Patents [OSTI]

    Calkins, Noel C. (Los Alamos, NM)

    1994-01-01

    Method and apparatus for ultrasonic machining in which feeding of a tool assembly holding a machining tool toward a workpiece is accomplished automatically. In ultrasonic machining, a tool located just above a workpiece and vibrating in a vertical direction imparts vertical movement to particles of abrasive material which then remove material from the workpiece. The tool does not contact the workpiece. Apparatus for moving the tool assembly vertically is provided such that it operates with a relatively small amount of friction. Adjustable counterbalance means is provided which allows the tool to be immobilized in its vertical travel. A downward force, termed overbalance force, is applied to the tool assembly. The overbalance force causes the tool to move toward the workpiece as material is removed from the workpiece.

  3. Multi-winding homopolar electric machine

    DOE Patents [OSTI]

    Van Neste, Charles W

    2012-10-16

    A multi-winding homopolar electric machine and method for converting between mechanical energy and electrical energy. The electric machine includes a shaft defining an axis of rotation, first and second magnets, a shielding portion, and a conductor. First and second magnets are coaxial with the shaft and include a charged pole surface and an oppositely charged pole surface, the charged pole surfaces facing one another to form a repulsive field therebetween. The shield portion extends between the magnets to confine at least a portion of the repulsive field to between the first and second magnets. The conductor extends between first and second end contacts and is toroidally coiled about the first and second magnets and the shield portion to develop a voltage across the first and second end contacts in response to rotation of the electric machine about the axis of rotation.

  4. Diagnostics for machine protection of DEMO

    SciTech Connect (OSTI)

    Felton, R.

    2014-08-21

    DEMO aims to (i) integrate, demonstrate and validate all relevant technology necessary to convert fusion energy to electrical energy and (ii) that the machine and its operations are economically and environmentally acceptable. To maintain the efficiency and availability of the machine, there are several physics and combined physics/technology issues as well as the engineering issues. Machine Protection (also known as Protection of Investment) addresses both the risks to plant (to avoid costly repair or replacement) and the risks to normal operating time (to avoid loss of productivity and the return on investment). The plasma-related Machine Protection issues involve measurement and control of plasma stability, plasma purity, and plasma-wall interactions. Machine Protection aims to avoid hitting catastrophic limits by using early warning alarm systems, and controlled termination or avoidance, involving coordinated actions of the magnets, gas and auxiliary heating or current-drive systems. This article outlines the key processes, some of which are used in present-day tokamaks and some of which are new specifically for DEMO (e.g. First wall and divertor power handling) and reveals the need to research and develop new science and technology for Machine Protections in DEMO's high radiation and thermal fields. This work was funded by the RCUK Energy Programme under grant EP/I501045 and the European Communities under the contract of Association between EURATOM and CCFE and conducted partly under EFDA PPPT (WP13-DAS04). The views and opinions expressed herein do not necessarily reflect those of the European Commission.

  5. Efficient dynamic synchronous machine simulation with harmonics

    SciTech Connect (OSTI)

    Haskew, T.A.; Stern, H.P.; Chen, Z. [Univ. of Alabama, Tuscaloosa, AL (United States). Dept. of Electrical Engineering] [Univ. of Alabama, Tuscaloosa, AL (United States). Dept. of Electrical Engineering

    1996-06-01

    Within this paper, an efficient procedure for the dynamic simulation of faulted synchronous machines operating in the presence of harmonics is presented. The algorithm employs steady-state frequency domain techniques for simulation of the transmission system sequence networks and time domain methods for the synchronous machines represented in the odq frame of reference. The procedure affords greater accuracy than conventional fault analysis techniques based strictly on steady-state methods, yet requires far less computational time than full system dynamic simulations such as those using the EMTP.

  6. Method for machining steel with diamond tools

    DOE Patents [OSTI]

    Casstevens, J.M.

    1984-01-01

    The present invention is directed to a method for machine optical quality finishes and contour accuracies of workpieces of carbon-containing metals such as steel with diamond tooling. The wear rate of the diamond tooling is significantly reduced by saturating the atmosphere at the interface of the workpiece and the diamond tool with a gaseous hydrocarbon during the machining operation. The presence of the gaseous hydrocarbon effectively eliminates the deterioration of the diamond tool by inhibiting or preventing the conversion of the diamond carbon to graphite carbon at the point of contact between the cutting tool and the workpiece.

  7. High slot utilization systems for electric machines

    DOE Patents [OSTI]

    Hsu, John S (Oak Ridge, TN)

    2009-06-23

    Two new High Slot Utilization (HSU) Systems for electric machines enable the use of form wound coils that have the highest fill factor and the best use of magnetic materials. The epoxy/resin/curing treatment ensures the mechanical strength of the assembly of teeth, core, and coils. In addition, the first HSU system allows the coil layers to be moved inside the slots for the assembly purpose. The second system uses the slided-in teeth instead of the plugged-in teeth. The power density of the electric machine that uses either system can reach its highest limit.

  8. Apparatus for cooling an electric machine

    SciTech Connect (OSTI)

    Palafox, Pepe; Gerstler, William Dwight; Shen, Xiaochun; El-Refaie, Ayman Mohamed Fawzi; Lokhandwalla, Murtuza; Salasoo, Lembit

    2013-07-16

    Provided is an apparatus, for example, for use with a rotating electric machine, that includes a housing. The housing can include a housing main portion and a housing end portion. The housing main portion can be configured to be disposed proximal to a body portion of a stator section of an electric machine. The housing main portion can define a main fluid channel that is configured to conduct fluid therethrough. The housing end portion can receive fluid from said main fluid channel and direct fluid into contact with a winding end portion of a conductive winding of the stator section.

  9. 20130416_Green Machine Florida Canyon Hourly Data

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Vanderhoff, Alex

    2013-04-24

    Employing innovative product developments to demonstrate financial and technical viability of producing electricity from low temperature geothermal fluids, coproduced in a mining operation, by employing ElectraTherm's modular and mobile heat-to-power "micro geothermal" power plant with output capacity expected in the 30-70kWe range. The Green Machine is an Organic Rankine Cycle power plant. The Florida Canyon machine is powered by geothermal brine with air cooled condensing. The data provided is an hourly summary from 4/16/13.

  10. Green Machine Florida Canyon Hourly Data

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Vanderhoff, Alex

    2013-07-15

    Employing innovative product developments to demonstrate financial and technical viability of producing electricity from low temperature geothermal fluids, coproduced in a mining operation, by employing ElectraTherm's modular and mobile heat-to-power "micro geothermal" power plant with output capacity expected in the 30-70kWe range. The Green Machine is an Organic Rankine Cycle power plant. The Florida Canyon machine is powered by geothermal brine with air cooled condensing. The data provided is an hourly summary from 6/1/13 to 6/30/13

  11. 20140430_Green Machine Florida Canyon Hourly Data

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Thibedeau, Joe

    2014-05-05

    Employing innovative product developments to demonstrate financial and technical viability of producing electricity from low temperature geothermal fluids, coproduced in a mining operation, by employing ElectraTherm's modular and mobile heat-to-power "micro geothermal" power plant with output capacity expected in the 30-70kWe range. The Green Machine is an Organic Rankine Cycle power plant. The Florida Canyon machine is powered by geothermal brine with air cooled condensing. The data provided is an hourly summary from 01 April to 30 April 2014.

  12. Green Machine Florida Canyon Hourly Data 20130731

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Vanderhoff, Alex

    2013-08-30

    Employing innovative product developments to demonstrate financial and technical viability of producing electricity from low temperature geothermal fluids, coproduced in a mining operation, by employing ElectraTherm's modular and mobile heat-to-power "micro geothermal" power plant with output capacity expected in the 30-70kWe range. The Green Machine is an Organic Rankine Cycle power plant. The Florida Canyon machine is powered by geothermal brine with air cooled condensing. The data provided is an hourly summary from 7/1/13 to 7/31/13.

  13. Methods and apparatus for controlling rotary machines

    DOE Patents [OSTI]

    Bagepalli, Bharat Sampathkumaran (Niskayuna, NY); Jansen, Patrick Lee (Scotia, NY); Barnes, Gary R. (Delanson, NY); Fric, Thomas Frank (Greer, SC); Lyons, James Patrick Francis (Niskayuna, NY); Pierce, Kirk Gee (Simpsonville, SC); Holley, William Edwin (Greer, SC); Barbu, Corneliu (Guilderland, NY)

    2009-09-01

    A control system for a rotary machine is provided. The rotary machine has at least one rotating member and at least one substantially stationary member positioned such that a clearance gap is defined between a portion of the rotating member and a portion of the substantially stationary member. The control system includes at least one clearance gap dimension measurement apparatus and at least one clearance gap adjustment assembly. The adjustment assembly is coupled in electronic data communication with the measurement apparatus. The control system is configured to process a clearance gap dimension signal and modulate the clearance gap dimension.

  14. Quantum thermal machines with single nonequilibrium environments

    E-Print Network [OSTI]

    Bruno Leggio; Bruno Bellomo; Mauro Antezza

    2015-01-08

    We propose a scheme for a quantum thermal machine made by atoms interacting with a single non-equilibrium electromagnetic field. The field is produced by a simple configuration of macroscopic objects held at thermal equilibrium at different temperatures. We show that these machines can deliver all thermodynamic tasks (cooling, heating and population inversion), and this by establishing quantum coherence with the body on which they act. Remarkably, this system allows to reach efficiencies at maximum power very close to the Carnot limit, much more than in existing models. Our findings offer a new paradigm for efficient quantum energy flux management, and can be relevant for both experimental and technological purposes.

  15. Method for machining steel with diamond tools

    DOE Patents [OSTI]

    Casstevens, John M. (Greenville, TX)

    1986-01-01

    The present invention is directed to a method for machining optical quality inishes and contour accuracies of workpieces of carbon-containing metals such as steel with diamond tooling. The wear rate of the diamond tooling is significantly reduced by saturating the atmosphere at the interface of the workpiece and the diamond tool with a gaseous hydrocarbon during the machining operation. The presence of the gaseous hydrocarbon effectively eliminates the deterioration of the diamond tool by inhibiting or preventing the conversion of the diamond carbon to graphite carbon at the point of contact between the cutting tool and the workpiece.

  16. Green Machine Florida Canyon Hourly Data

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Vanderhoff, Alex

    Employing innovative product developments to demonstrate financial and technical viability of producing electricity from low temperature geothermal fluids, coproduced in a mining operation, by employing ElectraTherm's modular and mobile heat-to-power "micro geothermal" power plant with output capacity expected in the 30-70kWe range. The Green Machine is an Organic Rankine Cycle power plant. The Florida Canyon machine is powered by geothermal brine with air cooled condensing. The data provided is an hourly summary from 6/1/13 to 6/30/13

  17. Green Machine Florida Canyon Hourly Data 20130731

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Vanderhoff, Alex

    Employing innovative product developments to demonstrate financial and technical viability of producing electricity from low temperature geothermal fluids, coproduced in a mining operation, by employing ElectraTherm's modular and mobile heat-to-power "micro geothermal" power plant with output capacity expected in the 30-70kWe range. The Green Machine is an Organic Rankine Cycle power plant. The Florida Canyon machine is powered by geothermal brine with air cooled condensing. The data provided is an hourly summary from 7/1/13 to 7/31/13.

  18. 20130416_Green Machine Florida Canyon Hourly Data

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Vanderhoff, Alex

    Employing innovative product developments to demonstrate financial and technical viability of producing electricity from low temperature geothermal fluids, coproduced in a mining operation, by employing ElectraTherm's modular and mobile heat-to-power "micro geothermal" power plant with output capacity expected in the 30-70kWe range. The Green Machine is an Organic Rankine Cycle power plant. The Florida Canyon machine is powered by geothermal brine with air cooled condensing. The data provided is an hourly summary from 4/16/13.

  19. 20140430_Green Machine Florida Canyon Hourly Data

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Thibedeau, Joe

    Employing innovative product developments to demonstrate financial and technical viability of producing electricity from low temperature geothermal fluids, coproduced in a mining operation, by employing ElectraTherm's modular and mobile heat-to-power "micro geothermal" power plant with output capacity expected in the 30-70kWe range. The Green Machine is an Organic Rankine Cycle power plant. The Florida Canyon machine is powered by geothermal brine with air cooled condensing. The data provided is an hourly summary from 01 April to 30 April 2014.

  20. Electric machine and current source inverter drive system

    DOE Patents [OSTI]

    Hsu, John S

    2014-06-24

    A drive system includes an electric machine and a current source inverter (CSI). This integration of an electric machine and an inverter uses the machine's field excitation coil for not only flux generation in the machine but also for the CSI inductor. This integration of the two technologies, namely the U machine motor and the CSI, opens a new chapter for the component function integration instead of the traditional integration by simply placing separate machine and inverter components in the same housing. Elimination of the CSI inductor adds to the CSI volumetric reduction of the capacitors and the elimination of PMs for the motor further improve the drive system cost, weight, and volume.

  1. Mixed Oxide Fresh Fuel Package Auxiliary Equipment

    SciTech Connect (OSTI)

    Yapuncich, F.; Ross, A. [AREVA Federal Services (AFS), Tacoma WA (United States); Clark, R.H. [Shaw AREVA MOX Services, Savannah River Site, Aiken, SC (United States); Ammerman, D. [Sandia National Laboratories, Albuquerque, NM (United States)

    2008-07-01

    The United States Department of Energy's National Nuclear Security Administration (NNSA) is overseeing the construction the Mixed Oxide (MOX) Fuel Fabrication Facility (MFFF) on the Savannah River Site. The new facility, being constructed by NNSA's contractor Shaw AREVA MOX Services, will fabricate fuel assemblies utilizing surplus plutonium as feedstock. The fuel will be used in designated commercial nuclear reactors. The MOX Fresh Fuel Package (MFFP), which has recently been licensed by the Nuclear Regulatory Commission (NRC) as a type B package (USA/9295/B(U)F-96), will be utilized to transport the fabricated fuel assemblies from the MFFF to the nuclear reactors. It was necessary to develop auxiliary equipment that would be able to efficiently handle the high precision fuel assemblies. Also, the physical constraints of the MFFF and the nuclear power plants require that the equipment be capable of loading and unloading the fuel assemblies both vertically and horizontally. The ability to reconfigure the load/unload evolution builds in a large degree of flexibility for the MFFP for the handling of many types of both fuel and non fuel payloads. The design and analysis met various technical specifications including dynamic and static seismic criteria. The fabrication was completed by three major fabrication facilities within the United States. The testing was conducted by Sandia National Laboratories. The unique design specifications and successful testing sequences will be discussed. (authors)

  2. BIODIESEL BLENDS IN SPACE HEATING EQUIPMENT.

    SciTech Connect (OSTI)

    KRISHNA,C.R.

    2001-12-01

    Biodiesel is a diesel-like fuel that is derived from processing vegetable oils from various sources, such as soy oil, rapeseed or canola oil, and also waste vegetable oils resulting from cooking use. Brookhaven National laboratory initiated an evaluation of the performance of blends of biodiesel and home heating oil in space heating applications under the sponsorship of the Department of Energy (DOE) through the National Renewable Energy Laboratory (NREL). This report is a result of this work performed in the laboratory. A number of blends of varying amounts of a biodiesel in home heating fuel were tested in both a residential heating system and a commercial size boiler. The results demonstrate that blends of biodiesel and heating oil can be used with few or no modifications to the equipment or operating practices in space heating. The results also showed that there were environmental benefits from the biodiesel addition in terms of reductions in smoke and in Nitrogen Oxides (NOx). The latter result was particularly surprising and of course welcome, in view of the previous results in diesel engines where no changes had been seen. Residential size combustion equipment is presently not subject to NOx regulation. If reductions in NOx similar to those observed here hold up in larger size (commercial and industrial) boilers, a significant increase in the use of biodiesel-like fuel blends could become possible.

  3. A machine learning approach to automated structural network analysis: Application to neonatal encephalopathy

    E-Print Network [OSTI]

    Ziv, E; Tymofiyeva, O; Ferriero, DM; Barkovich, AJ; Hess, CP; Xu, D

    2013-01-01

    International Conference on Machine Learning. VishwanathanGraph Kernels. Journal of Machine Learning Research 11:to support vector machines: and other kernel-based learning

  4. A machine learning framework for classifying invulnerabilites [sic] and predicting exploitability

    E-Print Network [OSTI]

    Bozorgi, Mehran

    2009-01-01

    Flow . . . 15 Chapter 4 Using Machine Learning for Classi?cation . . . 4.1 Supervised Machine Learning Approach . .with Kernels: Support Vector Machines, Regularization,

  5. Machine Assistance in Collection Building: New Tools, Research, Issues and Reflections

    E-Print Network [OSTI]

    Mitchell, Steve

    2006-01-01

    www.jaist.ac.jp/~tajima/ Machine assistance in collectionInternational Conference on Machine Learning (2004), http://International Conference on Machine Learning (Menlo Park

  6. Environmental Analysis of Milling Machine Tool Use in Various Manufacturing Environments

    E-Print Network [OSTI]

    Diaz, Nancy; Helu, Moneer; Jayanathan, Stephen; Chen, Yifen; Horvath, Arpad; Dornfeld, David

    2010-01-01

    Environmental Analysis of Milling Machine Tool Use ina standard vertical milling machine tool. In this example,classification is milling machine tools. M I. I NTRODUCTION

  7. Impact of the manufacturing phase on the life cycle of machined products

    E-Print Network [OSTI]

    Diaz, Nancy; Helu, Moneer; Ninomiya, Kevin; Dornfeld, David

    2012-01-01

    2010, Environmental Analysis of Milling Machine Tool Use inReduction Strategies for Milling Machine Tool Use. Proc ofconsumption of a milling machine tool for the production of

  8. Energy Consumption Characterization and Reduction Strategies for Milling Machine Tool Use

    E-Print Network [OSTI]

    Diaz, Nancy; E. Redelsheimer; Dornfeld, David

    2011-01-01

    2010): Environmental Analysis of Milling Machine Tool Use inand Reduction Strategies for Milling Machine Tool Use Nancythe energy consumption of milling machine tools during their

  9. Emergency sacrificial sealing method in filters, equipment, or systems

    DOE Patents [OSTI]

    Brown, Erik P

    2014-09-30

    A system seals a filter or equipment component to a base and will continue to seal the filter or equipment component to the base in the event of hot air or fire. The system includes a first sealing material between the filter or equipment component and the base; and a second sealing material between the filter or equipment component and the base and proximate the first sealing material. The first sealing material and the second seal material are positioned relative to each other and relative to the filter or equipment component and the base to seal the filter or equipment component to the base and upon the event of fire the second sealing material will be activated and expand to continue to seal the filter or equipment component to the base in the event of hot air or fire.

  10. Iron loss calculation for synchronous reluctance machines

    SciTech Connect (OSTI)

    Leonardi, F.; Matsuo, T.; Lipo, T.A. [Univ. of Wisconsin, Madison, WI (United States)

    1995-12-31

    A numerical method for iron loss calculation is presented in this paper. The method is suitable for any synchronous and most dc machines, especially if the current waveforms are known a priori . This technique will be principally useful for high speed machines and in particular for the synchronous reluctance machines and in particular for the synchronous reluctance machine, where the iron losses are often an important issue. The calculation is based on Finite Element Analysis, which provides the flux density waveforms in the iron, and on the Fourier Analysis of these waveforms. Several Finite Element Simulations are necessary to obtain the induced voltage versus time waveforms. To reduce the post-processing time the majority of the elements of the model are grouped together to create super elements. Also the periodicity of the motor can be used to reduce the number of required simulations. The method is applied to the calculation of the iron losses of a synchronous reluctance generator, and a number of interesting results are discussed in the paper.

  11. A Formulation for Minimax Probability Machine Regression

    E-Print Network [OSTI]

    Grudic, Greg

    A Formulation for Minimax Probability Machine Regression Thomas Strohmann Department of Computer Science University of Colorado, Boulder grudic@cs.colorado.edu Abstract We formulate the regression of the regression model will be within some ± bound of the true regression function. Our formulation is unique

  12. Supercomputer Assisted Generation of Machine Learning Agents

    E-Print Network [OSTI]

    Wang, Xiaorui "Ray"

    is the Defining Challenge of Our Time · Buildings in China ­ 60% of urban building floor space in 2030 has yetSupercomputer Assisted Generation of Machine Learning Agents for the Calibration of Building Energy of Tennessee, Knoxville #12;2 Managed by UT-Battelle for the U.S. Department of Energy Sustainability

  13. Foundations and Trends R Machine Learning

    E-Print Network [OSTI]

    Bengio, Yoshua

    Networks 43 4.6 Auto-Encoders 45 #12;5 Energy-Based Models and Boltzmann Machines 48 5.1 Energy.1561/2200000006 Learning Deep Architectures for AI Yoshua Bengio Dept. IRO, Universit´e de Montr´eal, C.P. 6128, Montreal

  14. Danti with Nuclear Magnetic Resonance Machine 

    E-Print Network [OSTI]

    Unknown

    2011-08-17

    Detailed field measurements of energy consumption (kWh) and demand (kW) are conducted on two injection molding machines (IMMs) used in a typical plastic manufacturing facility in the San Francisco Bay Area, with/without Variable Frequency Drives...

  15. Synchronous Machines 1.0 Introduction

    E-Print Network [OSTI]

    McCalley, James D.

    1 Synchronous Machines 1.0 Introduction One might easily argue that the synchronous generator is the most important component in the power system, since synchronous generators · Are the source of 99 the remainder of the course studying this component. EE 303 contains a chapter on synchronous generators (Module

  16. The Nonnegative Boltzmann Machine Oliver B. Downs

    E-Print Network [OSTI]

    MacKay, David J.C.

    The Nonnegative Boltzmann Machine Oliver B. Downs Hopfield Group Schultz Building Princeton as on a generative model for images of human faces. Introduction The multivariate Gaussian is the most elementary NNBM distribution. The energy function ¡¢¡ for this distribution contains a saddle point and two

  17. The Nonnegative Boltzmann Machine Oliver B. Downs

    E-Print Network [OSTI]

    MacKay, David J.C.

    The Nonnegative Boltzmann Machine Oliver B. Downs Hopfield Group Schultz Building Princeton as on a generative model for images of human faces. Introduction The multivariate Gaussian is the most elementary dimensional competi­ tive NNBM distribution. The energy function E(x) for this distribution contains a saddle

  18. Covered Product Category: Refrigerated Beverage Vending Machines

    Broader source: Energy.gov [DOE]

    FEMP provides acquisition guidance and Federal efficiency requirements across a variety of product categories, including refrigerated beverage vending machines, which are covered by the ENERGY STAR® program. Federal laws and requirements mandate that agencies meet these efficiency requirements in all procurement and acquisition actions that are not specifically exempted by law.

  19. Designing Fusion Machines for High Availability

    E-Print Network [OSTI]

    Designing Fusion Machines for High Availability Tom Brown, Hutch Neilson Princeton Plasma Physics is proportional to (Availability)-1 Rapid removal/replacement of limited-life in-vessel components is a necessary condition for high availability. DEMO will need to show that a fusion plant can operate with high

  20. CSP Theorems for Communicating B Machines

    E-Print Network [OSTI]

    Doran, Simon J.

    CSP Theorems for Communicating B Machines Steve Schneider and Helen Treharne Technical Report CSD #12;#12;Introduction 1 Abstract. Recent work on combining CSP and B has provided ways of describing sys- tems comprised of components described in both B (to express requirements on state) and CSP (to

  1. Factored Language Models for Statistical Machine Translation

    E-Print Network [OSTI]

    Koehn, Philipp

    Factored Language Models for Statistical Machine Translation Amittai E. Axelrod TH E U N I V E R . . . . . . . . . . . . . . . . . . . . . 10 2.4.3 Log-Linear, Phrase-Based Translation Models . . . . . . . . . 11 3 Statistical Language S ITY OF E D I N B U R G H Master of Science by Research Institute for Communicating and Collaborative

  2. Design of a frozen fruit smoothie machine

    E-Print Network [OSTI]

    Toussaint, Teddy A. (Teddy Antoine)

    2013-01-01

    A smoothie machine known as the FruziFridge is being deterministically designed to dispense frozen fruit smoothies. The design is scalable so it can be made available in homes as a built-in module of a refrigerator or in ...

  3. Class A nal surface nish through machining,

    E-Print Network [OSTI]

    for rapid development and evaluation. The printed car incorporates"plug and play"components such as new the deployment of new vehicles and efficient transportation systems powered by domestic, renewable, clean energy components, hours to machine, and cost 8 4 ~$250 6 concept to drivable car in weeks parts printed in hours

  4. The ATLAS Higgs Machine Learning Challenge

    E-Print Network [OSTI]

    Cowan, Glen; The ATLAS collaboration; Bourdarios, Claire

    2015-01-01

    High Energy Physics has been using Machine Learning techniques (commonly known as Multivariate Analysis) since the 1990s with Artificial Neural Net and more recently with Boosted Decision Trees, Random Forest etc. Meanwhile, Machine Learning has become a full blown field of computer science. With the emergence of Big Data, data scientists are developing new Machine Learning algorithms to extract meaning from large heterogeneous data. HEP has exciting and difficult problems like the extraction of the Higgs boson signal, and at the same time data scientists have advanced algorithms: the goal of the HiggsML project was to bring the two together by a “challenge”: participants from all over the world and any scientific background could compete online to obtain the best Higgs to tau tau signal significance on a set of ATLAS fully simulated Monte Carlo signal and background. Instead of HEP physicists browsing through machine learning papers and trying to infer which new algorithms might be useful for HEP, then c...

  5. Synchronous Machine Modeling Notes2 1.0 Inductances

    E-Print Network [OSTI]

    McCalley, James D.

    Synchronous Machine Modeling ­ Notes2 1.0 Inductances Recall the relation between flux linkages. Rather, for each coil and coil pair in the synchronous machine, we are going to see if any of the terms

  6. Virtual cutter path display for dental milling machine

    E-Print Network [OSTI]

    Ito, Teruaki

    This paper presents the prototype of a mixed reality system using the computer controlled dental milling machine, which is called MRD Mill. First, overview of the core dental milling machine developed in this study is ...

  7. Models and evaluation of human-machine systems

    E-Print Network [OSTI]

    Bayout Alvarenga, Marco Antonio

    1993-01-01

    The field of human-machine systems and human-machine interfaces is very multidisciplinary. We have to navigate between the knowledge waves brought by several areas of the human learning: cognitive psychology, artificial ...

  8. Power Electronics and Electrical Machines Review, August 2006...

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

    Electrical Machines Review, August 2006 Power Electronics and Electrical Machines Review, August 2006 This report is a summary of the Review Panel at the FY06 DOE FreedomCAR and...

  9. Thermal analysis and air flow modelling of electrical machines 

    E-Print Network [OSTI]

    Chong, Yew Chuan

    2015-06-29

    Thermal analysis is an important topic that can affect the electrical machine performance, reliability, lifetime and efficiency. In order to predict the electrical machine thermal performance accurately, thermal analysis ...

  10. Quantum Support Vector Machine for Big Data Classification

    E-Print Network [OSTI]

    Mohseni, Masoud

    Supervised machine learning is the classification of new data based on already classified training examples. In this work, we show that the support vector machine, an optimized binary classifier, can be implemented on a ...

  11. Optimization Problems Related to Zigzag Pocket Machining \\Lambda

    E-Print Network [OSTI]

    Arkin, Estie

    for tool retractions, i.e. for lifting the tool for non­cutting movements. 1 #12; of axes of a milling machine which need to be driven simultaneously in order to accomplish a machining task. The particular

  12. An evaluation of support vector machines in consumer credit analysis

    E-Print Network [OSTI]

    Mattocks, Benjamin A

    2013-01-01

    This thesis examines a support vector machine approach for determining consumer credit. The support vector machine using a radial basis function (RBF) kernel is compared to a previous implementation of a decision tree ...

  13. Using Machine Teaching to Identify Optimal Training-Set Attacks on Machine

    E-Print Network [OSTI]

    Zhu, Xiaojin "Jerry"

    learning and security: training-set attacks on machine learners. In such attacks an attacker contaminates-set attacks to increase in the future as more intelligent systems (e.g. wearable devices, cars, smart houses

  14. Using Machine Teaching to Identify Optimal Training-Set Attacks on Machine Learners

    E-Print Network [OSTI]

    Zhu, Xiaojin "Jerry"

    and security: training-set attacks on machine learners. In such attacks an attacker contaminates the training.g. wearable devices, cars, smart houses and robots) include a "life long learning" com- ponent. The attacker

  15. Design of a desktop milling machine for fabrication in an introductory machine shop class

    E-Print Network [OSTI]

    Lorenc, Dan (Daniel P.)

    2010-01-01

    The purpose of this research is to design, fabricate and test the electromechanical subsystem of a CNC milling machine kit. Unlike all other CNC kits on the market, the purpose of this kit is to teach students the principles ...

  16. International Conference on Machine Control & Guidance 2008 1 Universal Developer Platform for Machine Control

    E-Print Network [OSTI]

    . Furthermore 1D, 2D or 3D guidance or control of complex machinery generally includes heavy and diverse (design) · display hints (for guidance) or control actuators (e.g. engines or valves) 2 MACHINE AUTOMATION

  17. Covered Product Category: Water-Cooled Ice Machines

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Federal Energy Management Program (FEMP) provides acquisition guidance and federal efficiency requirements for water-cooled ice machines.

  18. Global Tunnel Boring Machine Industry 2015 Market Research Report...

    Open Energy Info (EERE)

    Global Tunnel Boring Machine Industry 2015 Market Research Report Home There are currently no posts in this category. Syndicate content...

  19. Machine Learning, Quantum Mechanics, and Chemical Compound Space

    E-Print Network [OSTI]

    Ramakrishnan, Raghunathan

    2015-01-01

    We review recent studies dealing with the generation of machine learning models of molecular and solid properties.

  20. Environmental Assessment for the Leasing of Facilities and Equipment to USEC Inc.

    SciTech Connect (OSTI)

    N /A

    2002-10-18

    The U.S. Department of Energy (DOE) Oak Ridge Operations Office (DOE-ORO) has prepared this Environmental Assessment (EA) for the lease of facilities and equipment to USEC Inc. (USEC), which would be used in its Gas Centrifuge Research and Development (R&D) Project at the East Tennessee Technology Park (ETTP) [hereinafter referred to as the USEC EA]. The USEC EA analyzes the potential environmental impacts of DOE leasing facility K-101 and portions of K-1600, K-1220 and K-1037 at the ETTP to USEC for a minimum 3-year period, with additional option periods consistent with the Oak Ridge Accelerated Clean-up Plan (ACP) Agreement. In July 2002, USEC notified DOE that it intends to use certain leased equipment at an off-site facility at the Centrifuge Technology Center (CTC) on the Boeing Property. The purpose of the USEC Gas Centrifuge R&D Project is to develop an economically attractive gas centrifuge machine and process using DOE's centrifuge technology.

  1. From Continuation Passing Style to Krivine's Abstract Machine

    E-Print Network [OSTI]

    Selinger, Peter

    From Continuation Passing Style to Krivine's Abstract Machine Peter Selinger Department different extensions of typed lambda calculus, how the rules for a version of Krivine's abstract machine can-in types and primitive functions. We also show how Krivine's abstract machine can be implemented

  2. Techniac and Cost Assessment of the PCAST Machine

    E-Print Network [OSTI]

    Techniac and Cost Assessment of the PCAST Machine Final Report PCAST ITER Volume II Chapter 3 and Cost Assessment of the PCAST Machine - Final Report - Volume II Chapter 3.0 - Engineering Chapter 4 175 183 z 207 z #12;#12;Chapter 3 Engineering Design of the PCAST Machine Introduction (J. Schmidt, J

  3. MACHINE LEARNING METHODS WITHOUT TEARS: A PRIMER FOR ECOLOGISTS

    E-Print Network [OSTI]

    Poff, N. LeRoy

    MACHINE LEARNING METHODS WITHOUT TEARS: A PRIMER FOR ECOLOGISTS Julian D. Olden School of Aquatic modeling abstract Machine learning methods, a family of statistical techniques with origins in the field to other disciplines. One potential explanation for this lack of interest is that machine learning

  4. Turing Machine as an ecological model for Task Analysis

    E-Print Network [OSTI]

    Frénod, Emmanuel

    1 Turing Machine as an ecological model for Task Analysis Thierry Morineau, Emmanuel Frénod model is based on the Turing Machine formalism and takes into account the variety of situations that can opening a door. Keywords: Cognitive work analysis, task analysis, Turing machine, affordance #12;3 1

  5. Is Machine Learning the Wrong Name? Xiaojin Zhu

    E-Print Network [OSTI]

    Zhu, Xiaojin "Jerry"

    Is Machine Learning the Wrong Name? Xiaojin Zhu Department of Computer Sciences University of Wisconsin-Madison October 2010 (University of Wisconsin) Is Machine Learning the Wrong Name? 1 / 33 #12;Iris Learns "Cow" (University of Wisconsin) Is Machine Learning the Wrong Name? 2 / 33 #12;Iris Learns "Cow

  6. Incremental Machine Descriptions for GCC Sameera Deshpande Uday P. Khedker

    E-Print Network [OSTI]

    Khedker, Uday

    Incremental Machine Descriptions for GCC Sameera Deshpande Uday P. Khedker Indian Institute of Technology, Bombay {sameera,uday}@cse.iitb.ac.in Abstract The mechanism of providing machine descriptions a GCC port exists. However, this mechanism is quite ad hoc and the machine descriptions are dif- ficult

  7. AES Flow Interception : Key Snooping Method on Virtual Machine.

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    AES Flow Interception : Key Snooping Method on Virtual Machine. - Exception Handling Attack for AES for snooping AES en- cryption key on Virtual Machine Monitor (VMM), and we present coun- termeasures against. In general, the virtualization technology composes two software parts: one is vir- tual machine (VM

  8. Technical and Cost Assessment of the PCAST Machine

    E-Print Network [OSTI]

    Technical and Cost Assessment of the PCAST Machine Final Report PCAST ITER Volume II Chapter 4 an ignition-moderate-burn device smaller and less costly than ITER, the costing for this machine is presented ITER merely used fixed numbers or the data was considered more representative of the PCAST machine

  9. Kernel Machine Based Feature Extraction Algorithms for Regression Problems

    E-Print Network [OSTI]

    Szepesvari, Csaba

    Kernel Machine Based Feature Extraction Algorithms for Regression Problems Csaba Szepesv´ari 1 and Andr´as Kocsor and Korn´el Kov´acs 2 Abstract. In this paper we consider two novel kernel machine based performance of the algorithm. The second algo- rithm combines kernel machines with average derivative

  10. Single-machine Multiple-recipe Predictive Maintenance , John Hasenbein

    E-Print Network [OSTI]

    Hasenbein, John

    Single-machine Multiple-recipe Predictive Maintenance Yiwei Cai , John Hasenbein , Erhan assume that the controller knows both the machine status and the current number of jobs in the system into account the machine's degradation status, such control decisions are known as predictive maintenance

  11. From Continuation Passing Style to Krivine's Abstract Machine

    E-Print Network [OSTI]

    Selinger, Peter

    From Continuation Passing Style to Krivine's Abstract Machine Peter Selinger Department different extensions of typed lambda calculus, how the rules for a version of Krivine's abstract machine can­in types and primitive functions. We also show how Krivine's abstract machine can be implemented

  12. 72 09-2011 elektor The Chaos Machine

    E-Print Network [OSTI]

    Ambaum, Maarten

    72 09-2011 elektor retronics The Chaos Machine Analogue computing rediscovered (1) For some of us reliability. Analogue computers are machines that are built to behave as the system we want to compute. They are powerful and engaging computing machines that are cheap and simple to build. This two-part Retronics

  13. Entity Authentication and Authenticated Key Exchange with Tree Parity Machines

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    synchronization of two in­ teracting identically structured Tree Parity Machines (TPMs) has been proposed underEntity Authentication and Authenticated Key Exchange with Tree Parity Machines Markus Volkmer key exchange in the framework of Tree Parity Machines (TPMs). The interaction of TPMs has been

  14. Synthesis for Logical Initializability of Synchronous Finite State Machines

    E-Print Network [OSTI]

    Synthesis for Logical Initializability of Synchronous Finite State Machines Montek Singh Steven M for the synthesis for logical initializability of synchronous state machines. The goal is to synthesize a gate to physically reset machines if they get out of synchronism. Furthermore, a form of initializability called

  15. EXECUTION MACHINE FOR SYNCHRONOUS LANGUAGES Charles ANDR Hdi BOUFAED

    E-Print Network [OSTI]

    André, Charles

    EXECUTION MACHINE FOR SYNCHRONOUS LANGUAGES Charles ANDR� Hédi BOUFAÏED Laboratoire I3S, Université on a the synchronous paradigm, and explains the role and the architecture of the execution machine. Keywords: synchronous programming, execution machine, control, implementation. NOMENCLATURE We use Courier as the font

  16. Processor Networks and Alternating Machines Jonathan F. Buss

    E-Print Network [OSTI]

    Buss, Jonathan

    ­ rived from alternating machines by the method pre­ sented here is that the synchronization requirementsProcessor Networks and Alternating Machines Jonathan F. Buss University of Waterloo \\Lambda networks are shown to be equivalent to alternating machines, in which the memory­access structure

  17. Synthesis for Logical Initializability of Synchronous Finite State Machines \\Lambda

    E-Print Network [OSTI]

    Synthesis for Logical Initializability of Synchronous Finite State Machines \\Lambda Montek Singh is introduced for the synthesis for logical initializability of synchronous state machines. The goal that initializes the state machine is called its synchronizing sequence or initialization sequence. A synchronizing

  18. EE 444.3 (3L) Electric Machines II

    E-Print Network [OSTI]

    Saskatchewan, University of

    EE 444.3 (3L) Electric Machines II Department of Electrical and Computer Engineering Winter 2015 Description: This course provides an in-depth analysis of electric machines, the drive systems and the dynamic behavior of electric machines. Topics include inrush current, current and voltage transformer errors, dc

  19. Mechanical design of a desktop milling machine for fabrication in an introductory machining class by Johannes Schneider.

    E-Print Network [OSTI]

    Schneider, Johannes (Johannes A.)

    2010-01-01

    The purpose of this research is the mechanical design of a miniature desktop milling machine for use as an alternative class project in MIT's introductory machining course 2.670. This research is important, because a ...

  20. Production of optimised machine-code for high-level languages using machine-independent intermediate codes 

    E-Print Network [OSTI]

    Robertson, Peter Salkeld

    1981-01-01

    The aim of this work was to investigate the problems associated with using machine-independent intermediate codes in the translation from a high-level language into machine code, with emphasis on minimising code size ...

  1. The AP1000{sup R} China projects move forward to construction completion and equipment installation

    SciTech Connect (OSTI)

    Harrop, G. [Westinghouse Electric Company LLC, 1000 Westinghouse Drive, Cranberry Township, PA 16066 (United States)

    2012-07-01

    The AP1000 design is the only Generation III+ technology to receive design certification from the U.S. Nuclear Regulatory Commission. This evolutionary design provides the highest safety and performance standards and has several distinct advantages over other designs, including improved operations and reduced construction schedule risks through the use of modern, modular, engineering principles that allow construction and fabrication tasks traditionally performed in sequence to be undertaken in parallel. Since the first granting of Design Certification in 2005 by the NRC, the AP1000 design has been modified to meet emergent NRC requirements such as those requiring the design to withstand the impact of an aircraft crash. Both domestic and foreign utilities have turned to the Westinghouse AP1000 plant design to meet their near - and long-term sustainable energy needs. The first ever deployment of this advanced U.S. nuclear power technology began in China in 2007 with the award of a contract to build four AP1000 units, constructed in pairs at the coastal sites of Sanmen (Zhejiang Province) and Haiyang (Shandong Province). Currently, all four units are at an advanced stage of construction. The commercial operation date for Sanmen Unit 1 is November 2013 followed by Haiyang Unit 1 being operational in May 2014. Construction and equipment manufacture is at an advanced stage. Sanmen Unit 1 equipment that has been delivered includes the reactor vessel, the reactor vessel closure head, the passive residual heat removal heat exchanger, the integrated head package, the polar crane, and the refueling machine. The steam generators are also completed. The RV was installed within the containment vessel building in September 2011. The installation of this major equipment will allow the setting of the containment vessel top head. Haiyang Unit 1 is also achieving significant progress. Significant benefits continue to be realized as a result of lessons learned and experience gained from the first-of-a-kind activities for Sanmen Unit 1 and AP1000 equipment design and manufacturing. For example, the nuclear island basemat at Haiyang Units 1 and 2 and Sanmen Unit 2 was laid in less time than that of Sanmen Unit 1, the ultra-large steam generator and RV forging lead times were reduced for the follow on units, and the fabrication of the auxiliary building module for Haiyang Unit 1 took less time than for the Sanmen first unit. These benefits are also being realized by the United States AP1000 project construction and fabrication modules, and equipment. Some difficulties arise from building this first-of-a-kind (advanced passive) type of plant; however, these difficulties are being overcome and the overall schedule remains achievable. (authors)

  2. Powering mm-Size Wireless Implants for Brain-Machine Interfaces

    E-Print Network [OSTI]

    Mark, Michael

    2011-01-01

    Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . .machine interfaces [Lebedev06] . . . . . . . . . . . . .rectifier interface . . . . . . . . . . . . . . . A half-

  3. MILLING OPERATIONS Milling is the process of machining flat, curved, or Milling machines are basically classified as vertical or

    E-Print Network [OSTI]

    Gellman, Andrew J.

    of a motor driven spindle, which milling machines have self-contained electric drive motors, mountsTC 9-524 Chapter 8 MILLING OPERATIONS Milling is the process of machining flat, curved, or Milling machines are basically classified as vertical or irregular surfaces by feeding the workpiece against

  4. Fact #635: August 9, 2010 Fuel Consumption from Lawn and Garden Equipment

    Broader source: Energy.gov [DOE]

    Most lawn and garden equipment uses gasoline instead of diesel fuel. Mowing equipment consumes nearly half of all the fuel used by lawn and garden equipment. The fuel used in this equipment...

  5. Estimation and Reduction Methodologies for Fugitive Emissions from Equipment 

    E-Print Network [OSTI]

    Scataglia, A.

    1992-01-01

    and Reduction Methodologies for Fugitive Emissions from Equipment Anthony Scataglia, Branch Manager, Team, Incorporated, Webster, Texas ABSTRACT Environmental regulations have resulted in the need for industrial facilities to reduce fugitive emissions... from equipment leaks to their lowest possible level. This paper presents and compares approved methods outlined by the U.S. Environmental Protection Agency (EPA) for estimating fugitive emissions from equipment leaks, as well as strategies...

  6. Alternative Fuel and Advanced Technology Commercial Lawn Equipment (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2014-10-01

    The U.S. Department of Energy's Clean Cities program produced this guide to help inform the commercial mowing industry about product options and potential benefits. This guide provides information about equipment powered by propane, ethanol, compressed natural gas, biodiesel, and electricity, as well as advanced engine technology. In addition to providing an overview for organizations considering alternative fuel lawn equipment, this guide may also be helpful for organizations that want to consider using additional alternative fueled equipment.

  7. Alternative Fuel and Advanced Technology Commercial Lawn Equipment

    SciTech Connect (OSTI)

    2014-10-10

    The U.S. Department of Energy's Clean Cities program produced this guide to help inform the commercial mowing industry about product options and potential benefits. This guide provides information about equipment powered by propane, ethanol, compressed natural gas, biodiesel, and electricity, as well as advanced engine technology. In addition to providing an overview for organizations considering alternative fuel lawn equipment, this guide may also be helpful for organizations that want to consider using additional alternative fueled equipment.

  8. Control System Design for Automatic Cavity Tuning Machines

    SciTech Connect (OSTI)

    Carcagno, R.; Khabiboulline, T.; Kotelnikov, S.; Makulski, A.; Nehring, R.; Nogiec, J.; Ross, M.; Schappert, W.; /Fermilab; Goessel, A.; Iversen, J.; Klinke, D.; /DESY

    2009-05-01

    A series of four automatic tuning machines for 9-cell TESLA-type cavities are being developed and fabricated in a collaborative effort among DESY, FNAL, and KEK. These machines are intended to support high-throughput cavity fabrication for construction of large SRF-based accelerator projects. Two of these machines will be delivered to cavity vendors for the tuning of XFEL cavities. The control system for these machines must support a high level of automation adequate for industrial use by non-experts operators. This paper describes the control system hardware and software design for these machines.

  9. Telecommunications Policy, vol. 37, no. 6-7, July 2013, pp. 540-62 Does ICT in schools affect residential adoption and adult utilization

    E-Print Network [OSTI]

    Peha, Jon M.

    Telecommunications Policy, vol. 37, no. 6-7, July 2013, pp. 540-62 Does ICT in schools affect) to show that placing ICT in schools does have significant spill-over effects outside schools. This effect to computers or the Internet at school. Thus, these research questions are addressed: · To what extent does

  10. J. DelSer et al. (Eds.): MOBILIGHT 2011, LNICST 81, pp. 338346, 2012. Institute for Computer Sciences, Social Informatics and Telecommunications Engineering 2012

    E-Print Network [OSTI]

    Langendoen, Koen

    . There are ample opportunities to harvest energy, e.g., solar, thermal, wind, using micro-turbines, photo Sciences, Social Informatics and Telecommunications Engineering 2012 Wireless Sensor Networks for a Zero-Energy, wind and other sources. With storage devices, it is possible to use the generated energy at the sources

  11. B. Kim & P. Henry, AT&T Labs -Research 1 Abstract--Despite the extraordinary success of the cellular mobile telecommunications industry,

    E-Print Network [OSTI]

    Greenberg, Albert

    of the cellular mobile telecommunications industry, many of the underlying design strategies and service are incorporated in the coming years. In this paper we describe a fresh approach to cellular network architecture and suggest how we can manage the evolution from today's networks to an architecture better suited

  12. Saving Energy and Money with Appliance and Equipment Standards...

    Office of Environmental Management (EM)

    clothes washers, commercial refrigeration equipment, walk-in coolers and freezers, electric motors, general service fluorescent lamps (GSFLs), metal halide lamp fixtures,...

  13. Operations and Maintenance for Major Equipment Types | Department...

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

    website. Instead, the Federal Energy Management Program (FEMP) outlines major equipment types within chapter 9 of the Federal Energy Management Programs's (FEMP) O&M Best...

  14. Reduction of fire hazards on large mining equipment

    SciTech Connect (OSTI)

    Maria I. De Rosa

    2008-09-15

    Although standards and regulations are in place to prevent large mining equipment fires, recent analyses of mine accident data show that mining equipment fires still occur with alarming frequency and grave consequences, particularly at all surface mines and in underground metal/nonmetal mines. Recently technological advances in fire protection, combined with the statistical data on equipment fires, led NIOSH to reinvestigate this and to improve operator safety. NIOSH demonstrated that newly developed technologies, such as dual cab fire inerting systems and engine compartment fire barriers, can greatly enhance operator safety and lessen the damage of property during large mobile equipment fires. 10 refs., 5 figs.

  15. Condensing Heating and Water Heating Equipment Workshop Location...

    Energy Savers [EERE]

    Condensing Heating and Water Heating Equipment Workshop Location: Washington Gas Light Appliance Training Facility 6801 Industrial Road Springfield, VA Date: October 9, 2014 Time:...

  16. Collecting Construction Equipment Activity Data from Caltrans Project Records

    E-Print Network [OSTI]

    Kable, Justin M

    2008-01-01

    Niemeier, D. , (2002). Construction Emissions Review Memo.Documents/June_2002_TO8_construction_memo_for_mjb.pdf Pope,s Fleet Remains Strong. Construction Equipment Magazine,

  17. Novel Energy Conversion Equipment for Low Temperature Geothermal...

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

    Develop equipment that generates electricity from low temperature geothermal resources at a cost at least 20% below that of the currently available technology....

  18. Operating Experience Level 3, Industrial Equipment Impacts Infrastruct...

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

    on a safety concern related to heavy industrial equipment that contacts and damages structures and electrical, gas, and water lines. Although these contacts did not cause...

  19. The Opportunity for Interoperability of Buildings Equipment and...

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

    Equipment, and Systems Joseph Hagerman Building Technologies Office Office of Energy Efficiency and Renewable Energy, DOE 2 * Enhance energy efficiency and productivity; *...

  20. Control of Computer Room Air Conditioning using IT Equipment Sensors

    E-Print Network [OSTI]

    Bell, Geoffrey C.

    2010-01-01

    Control of Computer Room Air Conditioning using IT EquipmentControl of Computer Room Air Conditioning using IT equipmentcontrol computer room air conditioning. The data provided

  1. Philadelphia Gas Works- Residential and Small Business Equipment Rebate Program

    Broader source: Energy.gov [DOE]

    Philadelphia Gas Works' (PGW) Residential Heating Equipment rebates are available to all PGW residential or small business customers installing high efficiency boilers and furnaces, and programma...

  2. ID BUC$ EQUIPMENT REQUEST FORM CAMPUS EVENT PAYMENT OPTION

    E-Print Network [OSTI]

    Karsai, Istvan

    ID BUC$ EQUIPMENT REQUEST FORM CAMPUS EVENT PAYMENT OPTION FOR ETSU ORGANIZATIONS Name ID BUC$. ETSU account transfer or a check requested? o ETSU Account

  3. Energy Performance Assessment for Equipment and Utility Systems...

    Open Energy Info (EERE)

    performance in the field. Chapters address furnaces, thermal power systems, electric motors, and other equipment. References Retrieved from "http:en.openei.orgw...

  4. Appendix D: Facility Process Data and Appendix E: Equipment Calibratio...

    Energy Savers [EERE]

    E: Equipment Calibration Data Sheets from Final Report: Particulate Emissions Testing, Unit 1, Potomac River Generating Station, Alexandria, Virginia Appendix D: Facility Process...

  5. Environment/Health/Safety (EHS): Personal Protective Equipment...

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

    EHS Occupational Safety Safety Group Home Electrical Safety Ergonomics ISM Occupational Safety Group Organization Personal Protective Equipment (PPE) Injury Review & Analysis...

  6. Global Energy Efficient IT Equipment Industry 2015 Market Research...

    Open Energy Info (EERE)

    Global Energy Efficient IT Equipment Industry 2015 Market Research Report Home Gosreports's picture Submitted by Gosreports(70) Contributor 30 June, 2015 - 20:07 Global Energy...

  7. Oilfield Equipment Market - Global and U.S. Industry Analysis...

    Open Energy Info (EERE)

    for oilfield equipment. The shift towards unconventional energy resources such as shale gas is also expected to drive the market. This report estimates and forecasts the...

  8. ORNL MAXLAB occupied, nearing fully equipped status | ornl.gov

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

    wall assemblies and a low-bay area housing a heating, ventilation, and air-conditioning laboratory. Equipment installation began in early January. Both suites should be...

  9. Consider Steam Turbine Drives for Rotating Equipment, Energy...

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

    for Rotating Equipment Steam turbines are well suited as prime movers for driving boiler feedwater pumps, forced or induced-draft fans, blowers, air compressors, and other...

  10. Collecting Construction Equipment Activity Data from Caltrans Project Records

    E-Print Network [OSTI]

    Kable, Justin M

    2008-01-01

    The date ' Equipment data ' Bid item/phase data ' Miscsheets ' Predictive data ' The last bid item column Publicfrom diary Data entry notes Award amount at bid Project

  11. Quantification of uncertainty in machining operations for on-machine acceptance.

    SciTech Connect (OSTI)

    Claudet, Andre A.; Tran, Hy D.; Su, Jiann-Chemg

    2008-09-01

    Manufactured parts are designed with acceptance tolerances, i.e. deviations from ideal design conditions, due to unavoidable errors in the manufacturing process. It is necessary to measure and evaluate the manufactured part, compared to the nominal design, to determine whether the part meets design specifications. The scope of this research project is dimensional acceptance of machined parts; specifically, parts machined using numerically controlled (NC, or also CNC for Computer Numerically Controlled) machines. In the design/build/accept cycle, the designer will specify both a nominal value, and an acceptable tolerance. As part of the typical design/build/accept business practice, it is required to verify that the part did meet acceptable values prior to acceptance. Manufacturing cost must include not only raw materials and added labor, but also the cost of ensuring conformance to specifications. Ensuring conformance is a substantial portion of the cost of manufacturing. In this project, the costs of measurements were approximately 50% of the cost of the machined part. In production, cost of measurement would be smaller, but still a substantial proportion of manufacturing cost. The results of this research project will point to a science-based approach to reducing the cost of ensuring conformance to specifications. The approach that we take is to determine, a priori, how well a CNC machine can manufacture a particular geometry from stock. Based on the knowledge of the manufacturing process, we are then able to decide features which need further measurements from features which can be accepted 'as is' from the CNC. By calibration of the machine tool, and establishing a machining accuracy ratio, we can validate the ability of CNC to fabricate to a particular level of tolerance. This will eliminate the costs of checking for conformance for relatively large tolerances.

  12. Hybrid-secondary uncluttered induction machine

    DOE Patents [OSTI]

    Hsu, John S. (Oak Ridge, TN)

    2001-01-01

    An uncluttered secondary induction machine (100) includes an uncluttered rotating transformer (66) which is mounted on the same shaft as the rotor (73) of the induction machine. Current in the rotor (73) is electrically connected to current in the rotor winding (67) of the transformer, which is not electrically connected to, but is magnetically coupled to, a stator secondary winding (40). The stator secondary winding (40) is alternately connected to an effective resistance (41), an AC source inverter (42) or a magnetic switch (43) to provide a cost effective slip-energy-controlled, adjustable speed, induction motor that operates over a wide speed range from below synchronous speed to above synchronous speed based on the AC line frequency fed to the stator.

  13. Quantum Inspired Training for Boltzmann Machines

    E-Print Network [OSTI]

    Nathan Wiebe; Ashish Kapoor; Christopher Granade; Krysta M Svore

    2015-07-09

    We present an efficient classical algorithm for training deep Boltzmann machines (DBMs) that uses rejection sampling in concert with variational approximations to estimate the gradients of the training objective function. Our algorithm is inspired by a recent quantum algorithm for training DBMs. We obtain rigorous bounds on the errors in the approximate gradients; in turn, we find that choosing the instrumental distribution to minimize the alpha=2 divergence with the Gibbs state minimizes the asymptotic algorithmic complexity. Our rejection sampling approach can yield more accurate gradients than low-order contrastive divergence training and the costs incurred in finding increasingly accurate gradients can be easily parallelized. Finally our algorithm can train full Boltzmann machines and scales more favorably with the number of layers in a DBM than greedy contrastive divergence training.

  14. Kowalevski's analysis of the swinging Atwood's machine

    E-Print Network [OSTI]

    Olivier Babelon; Michel Talon; Michel Capdequi Peyranère

    2009-09-30

    We study the Kowalevski expansions near singularities of the swinging Atwood's machine. We show that there is a infinite number of mass ratios $M/m$ where such expansions exist with the maximal number of arbitrary constants. These expansions are of the so--called weak Painlev\\'e type. However, in view of these expansions, it is not possible to distinguish between integrable and non integrable cases.

  15. Requirements for CEC POP machine protection system

    SciTech Connect (OSTI)

    Pinayev, I.

    2015-02-18

    The requirements of CEC POP machine protection system are meant to prevent damage to a vacuum chamber by a missteered electron beam. In this example, beam energy = 22 MeV, Maximal bunch charge = 5 nC, Maximal repetition rate = 78 kHz, Normalized emittance = 5 mm mrad, Minimal ?-function = 1 m. From this information the requirements of the protection system can be calculated by factoring the information into equations to find beam densities and temperature excursions.

  16. Machine augmented composite materials for damping purposes 

    E-Print Network [OSTI]

    McCutcheon, David Matthew

    2005-02-17

    modulus [2]. The magnitude of the complex stiffness is determined by computing the square root of the sum of the squares of the storage modulus and the loss modulus. 1.2. Objective The development MAC materials that exhibit good damping properties...-1 MACHINE AUGMENTED COMPOSITE MATERIALS FOR DAMPING PURPOSES A Thesis by DAVID MATTHEW MCCUTCHEON Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER...

  17. Machine Learning Techniques for Passive Network Inventory

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    the devices helps to get a detailed view of alive equipments on a network for planning future actions when by the operating company (personal or partner company devices) or their software does not provide SNMP support. Finally, fingerprinting its customers can be valuable for a company. H. Abdelnur and O. Festor

  18. Dovetail spoke internal permanent magnet machine

    DOE Patents [OSTI]

    Alexander, James Pellegrino (Ballston Lake, NY); EL-Refaie, Ayman Mohamed Fawzi (Niskayuna, NY); Lokhandwalla, Murtuza (Clifton Park, NY); Shah, Manoj Ramprasad (Latham, NY); VanDam, Jeremy Daniel (West Coxsackie, NY)

    2011-08-23

    An internal permanent magnet (IPM) machine is provided. The IPM machine includes a stator assembly and a stator core. The stator core also includes multiple stator teeth. The stator assembly is further configured with stator windings to generate a stator magnetic field when excited with alternating currents and extends along a longitudinal axis with an inner surface defining a cavity. The IPM machine also includes a rotor assembly and a rotor core. The rotor core is disposed inside the cavity and configured to rotate about the longitudinal axis. The rotor assembly further includes a shaft. The shaft further includes multiple protrusions alternately arranged relative to multiple bottom structures provided on the shaft. The rotor assembly also includes multiple stacks of laminations disposed on the protrusions and dovetailed circumferentially around the shaft. The rotor assembly further includes multiple pair of permanent magnets for generating a magnetic field, which magnetic field interacts with the stator magnetic field to produce a torque. The multiple pair of permanent magnets are disposed between the stacks. The rotor assembly also includes multiple middle wedges mounted between each pair of the multiple permanent magnets.

  19. Positional reference system for ultraprecision machining

    DOE Patents [OSTI]

    Arnold, J.B.; Burleson, R.R.; Pardue, R.M.

    1980-09-12

    A stable positional reference system for use in improving the cutting tool-to-part contour position in numerical controlled-multiaxis metal turning machines is provided. The reference system employs a plurality of interferometers referenced to orthogonally disposed metering bars which are substantially isolated from machine strain induced position errors for monitoring the part and tool positions relative to the metering bars. A microprocessor-based control system is employed in conjunction with the plurality of positions interferometers and part contour description data input to calculate error components for each axis of movement and output them to corresponding axis driven with appropriate scaling and error compensation. Real-time position control, operating in combination with the reference system, makes possible the positioning of the cutting points of a tool along a part locus with a substantially greater degree of accuracy than has been attained previously in the art by referencing and then monitoring only the tool motion relative to a reference position located on the machine base.

  20. Process for laser machining and surface treatment

    DOE Patents [OSTI]

    Neil, George R.; Shinn, Michelle D.

    2004-10-26

    An improved method and apparatus increasing the accuracy and reducing the time required to machine materials, surface treat materials, and allow better control of defects such as particulates in pulsed laser deposition. The speed and quality of machining is improved by combining an ultrashort pulsed laser at high average power with a continuous wave laser. The ultrashort pulsed laser provides an initial ultrashort pulse, on the order of several hundred femtoseconds, to stimulate an electron avalanche in the target material. Coincident with the ultrashort pulse or shortly after it, a pulse from a continuous wave laser is applied to the target. The micromachining method and apparatus creates an initial ultrashort laser pulse to ignite the ablation followed by a longer laser pulse to sustain and enlarge on the ablation effect launched in the initial pulse. The pulse pairs are repeated at a high pulse repetition frequency and as often as desired to produce the desired micromachining effect. The micromachining method enables a lower threshold for ablation, provides more deterministic damage, minimizes the heat affected zone, minimizes cracking or melting, and reduces the time involved to create the desired machining effect.

  1. Amount Number Total Courses Room CommentLab. Equipment > $5,000 (itemize each piece of equipment, lab and function)

    E-Print Network [OSTI]

    Reed, Nancy E.

    and Furniture Repairs & Maintenance Repairs and calibration of equipment used PEL Rebuild Syringe pump (KDS Scientific) 2500 2 $5,000 EE 328 / EE 328L Holmes 449

  2. Equipment Guidelines Refrigerated Incubator Shaker (3-269)

    E-Print Network [OSTI]

    Marchant, Jonathan

    for this machine to users who plan on using lower temperatures. PLEASE DO NOT: 1. Use paper towels or Styrofoam spills that occur immediately PLEASE DO NOT: 2. Use paper towels or styrofoam as adapters to fit your

  3. Can Computer Simulations Replace Real Equipment in Undergraduate Laboratories?

    E-Print Network [OSTI]

    Colorado at Boulder, University of

    of their mastery of physics concepts and skills with real equipment. Students who used the simulated equipment electricity, magnetism, optics and modern physics. Students, typically in their 2nd or 3rd year of study. K. Perkins, W. Adams, P. Kohl, and N. Podolefsky Department of Physics University of Colorado

  4. Data Network Equipment Energy Use and Savings Potential in Buildings

    SciTech Connect (OSTI)

    Lanzisera, Steven; Nordman, Bruce; Brown, Richard E.

    2010-06-09

    Network connectivity has become nearly ubiquitous, and the energy use of the equipment required for this connectivity is growing. Network equipment consists of devices that primarily switch and route Internet Protocol (IP) packets from a source to a destination, and this category specifically excludes edge devices like PCs, servers and other sources and sinks of IP traffic. This paper presents the results of a study of network equipment energy use and includes case studies of networks in a campus, a medium commercial building, and a typical home. The total energy use of network equipment is the product of the stock of equipment in use, the power of each device, and their usage patterns. This information was gathered from market research reports, broadband market penetration studies, field metering, and interviews with network administrators and service providers. We estimate that network equipment in the USA used 18 TWh, or about 1percent of building electricity, in 2008 and that consumption is expected to grow at roughly 6percent per year to 23 TWh in 2012; world usage in 2008 was 51 TWh. This study shows that office building network switches and residential equipment are the two largest categories of energy use consuming 40percent and 30percent of the total respectively. We estimate potential energy savings for different scenarios using forecasts of equipment stock and energy use, and savings estimates range from 20percent to 50percent based on full market penetration of efficient technologies.

  5. exclusively dedicated to healthcare state-of-the-art equipment

    E-Print Network [OSTI]

    Delgado, Mauricio

    exclusively dedicated to healthcare state-of-the-art equipment the very best faculty & students organization dedicated to educational excellence and improvement through peer-evaluation and accreditation a University that is exclusively dedicated to health care, with state-of-the-art equipment, rigorous coursework

  6. Equipment specifications for an electrochemical fuel reprocessing plant

    SciTech Connect (OSTI)

    Hemphill, Kevin P [Los Alamos National Laboratory

    2010-01-01

    Electrochemical reprocessing is a technique used to chemically separate and dissolve the components of spent nuclear fuel, in order to produce new metal fuel. There are several different variations to electrochemical reprocessing. These variations are accounted for by both the production of different types of spent nuclear fuel, as well as different states and organizations doing research in the field. For this electrochemical reprocessing plant, the spent fuel will be in the metallurgical form, a product of fast breeder reactors, which are used in many nuclear power plants. The equipment line for this process is divided into two main categories, the fuel refining equipment and the fuel fabrication equipment. The fuel refining equipment is responsible for separating out the plutonium and uranium together, while getting rid of the minor transuranic elements and fission products. The fuel fabrication equipment will then convert this plutonium and uranium mixture into readily usable metal fuel.

  7. Analysis of Potential Energy Saving and CO2 Emission Reduction of Home Appliances and Commercial Equipments in China

    E-Print Network [OSTI]

    Zhou, Nan

    2010-01-01

    2002. Chinese Household Electric Washing Machine EfficiencyElectric storage water heaters Household induction cooktop Computer monitors Copy machines

  8. Method for measuring the contour of a machined part

    DOE Patents [OSTI]

    Bieg, L.F.

    1995-05-30

    A method is disclosed for measuring the contour of a machined part with a contour gage apparatus, having a probe assembly including a probe tip for providing a measure of linear displacement of the tip on the surface of the part. The contour gage apparatus may be moved into and out of position for measuring the part while the part is still carried on the machining apparatus. Relative positions between the part and the probe tip may be changed, and a scanning operation is performed on the machined part by sweeping the part with the probe tip, whereby data points representing linear positions of the probe tip at prescribed rotation intervals in the position changes between the part and the probe tip are recorded. The method further allows real-time adjustment of the apparatus machining the part, including real-time adjustment of the machining apparatus in response to wear of the tool that occurs during machining. 5 figs.

  9. Entanglement-Based Machine Learning on a Quantum Computer

    E-Print Network [OSTI]

    X. -D. Cai; D. Wu; Z. -E. Su; M. -C. Chen; X. -L. Wang; L. Li; N. -L. Liu; C. -Y. Lu; J. -W. Pan

    2015-02-08

    Machine learning, a branch of artificial intelligence, learns from previous experience to optimize performance, which is ubiquitous in various fields such as computer sciences, financial analysis, robotics, and bioinformatics. A challenge is that machine learning with the rapidly growing "big data" could become intractable for classical computers. Recently, quantum machine learning algorithms [Lloyd, Mohseni, and Rebentrost, arXiv.1307.0411] were proposed which could offer an exponential speedup over classical algorithms. Here, we report the first experimental entanglement-based classification of 2-, 4-, and 8-dimensional vectors to different clusters using a small-scale photonic quantum computer, which are then used to implement supervised and unsupervised machine learning. The results demonstrate the working principle of using quantum computers to manipulate and classify high-dimensional vectors, the core mathematical routine in machine learning. The method can in principle be scaled to larger number of qubits, and may provide a new route to accelerate machine learning.

  10. Rain Machine (Solar Still) | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCED MANUFACTURINGEnergy BillsNo. 195 - Oct. 7,DOE HDBK-1113-2008 April 2008 DOE98Rain Machine (Solar

  11. Akrong Machine Services | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LIST OFAMERICA'SHeavyAgencyTendoMassachusetts:RenewableInc Jump to:Akrong Machine

  12. Z Machine | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouthReport forRetirementAdministrationWayne| NationalMachine |

  13. briquette press machine | OpenEI Community

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoop IncIowa (UtilityMichigan) JumpZhuyuanWindeyZibo BaoyunZoukaskplantpress machine

  14. z machine | National Nuclear Security Administration

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorkingLosThe 26thI D- 6 0 4 2 rz machine | National Nuclear Security

  15. Retooled Machines Bring New Green Jobs to Illinois

    Broader source: Energy.gov [DOE]

    Rockford plant works to reinvent itself, moves from heavy construction equipment to a clean energy focus with wind turbine components.

  16. A Machine-by-Machine Analysis of a Bi-Objective Resource Allocation Problem

    E-Print Network [OSTI]

    Maciejewski, Anthony A. "Tony"

    , CO, 80523 Abstract-- As high performance computing systems contin- ually become faster, the operating of adding or removing machines from their high performance computing systems. We perform our study using the energy consumption more than doubled for high performance computing (HPC) systems, resulting in servers

  17. Introduction Machine Learning Suite XML Interface MLSuite Results Closing Remarks Machine Learning Suite Overview and Tutorial

    E-Print Network [OSTI]

    Wang, Xiaorui "Ray"

    Interface MLSuite Results Future Electrical Consumption EnergyPlus Approximation Inverse EnergyPlus Closing Learning Suite XML Interface MLSuite Results Future Electrical Consumption EnergyPlus Approximation Inverse EnergyPlus Closing Remarks Richard E. Edwards University of Tennessee Machine Learning Suite Overview

  18. JKernelMachines: A Simple Framework for Kernel Machines David Picard PICARD@ENSEA.FR

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    . Description of the Library The backbone of the library is the definition of data types and kernels. In order to use any type of input space, the library makes heavy use o, France Editor: Abstract JKernelMachines is a Java library for learning with kernels. It is primarily

  19. Vision Machine & Fabrication Corp. Named Top Small Business Subcontrac...

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

    Vision Machine & Fabrication Corp. Named Top Small Business Subcontractor at Jefferson Lab for FY 2014 NEWPORT NEWS, VA, Sept. 10, 2015 - Jefferson Science Associates, the...

  20. Using support vector machines to improve elemental ion identification...

    Office of Scientific and Technical Information (OSTI)

    elemental ions in X-ray crystal structures has been extended to use support vector machine (SVM) classifiers trained on selected structures in the PDB, with significantly...

  1. Sandia gives Japanese elected official a tour of Z machine |...

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

    gives Japanese elected official a tour of Z machine | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing...

  2. Next Generation Electric Machines: Megawatt Class Motors FOA Informational Webinar

    Broader source: Energy.gov [DOE]

    The Next Generation Electric Machines: Megawatt Class Motors FOA Informational Webinar will discuss standard procedures regarding the EERE Office and FOA process.

  3. Covered Product Category: Air-Cooled Ice Machines

    Broader source: Energy.gov [DOE]

    The Federal Energy Management Program (FEMP) provides acquisition guidance for air-cooled ice machines, which are covered by the ENERGY STAR program.

  4. High Metal Removal Rate Process for Machining Difficult Materials

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

    tool, milling operations where the cutting tool rotates against the workpiece, and drilling operations where holes are produced or refined. However, traditional machining...

  5. DOE Announces Webinars on Next Generation Electric Machines,...

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

    April 1: Live Webinar on Next Generation Electric Machines: Megawatt Class Motors FOA Webinar Sponsor: Advanced Manufacturing Office The Energy Department will present a live...

  6. Efficiency of autonomous soft nano-machines at maximum power

    E-Print Network [OSTI]

    Udo Seifert

    2010-11-11

    We consider nano-sized artificial or biological machines working in steady state enforced by imposing non-equilibrium concentrations of solutes or by applying external forces, torques or electric fields. For unicyclic and strongly coupled multicyclic machines, efficiency at maximum power is not bounded by the linear response value 1/2. For strong driving, it can even approach the thermodynamic limit 1. Quite generally, such machines fall in three different classes characterized, respectively, as "strong and efficient", "strong and inefficient", and "balanced". For weakly coupled multicyclic machines, efficiency at maximum power has lost any universality even in the linear response regime.

  7. Hybrid MPI/OpenMP parallel support vector machine training

    E-Print Network [OSTI]

    Kristian Woodsend

    2009-01-12

    Jan 12, 2009 ... A parallel implementation of Support Vector Machine training has been developed, using a combination of MPI and OpenMP. Using an interior ...

  8. Machine Tool Design and Operation Strategies for Green Manufacturing

    E-Print Network [OSTI]

    2010-01-01

    machine tool during its manufacture and use, respectively.calculator” related to part manufacture which allowed thecycle, such as its manufacture, are neglected. Furthermore,

  9. Power Electronics and Electric Machines Merit Review, May 2005...

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

    Power Electronics and Electrical Machines Review, August 2006 Advanced Soft Switching Inverter for Reducing Switching and Power Losses Eliminating High Risk Work at Hanford...

  10. Multi-group Support Vector Machines with measurement costs

    E-Print Network [OSTI]

    Emilio Carrizosa

    2006-05-11

    May 11, 2006 ... Multi-group Support Vector Machines with measurement costs: a biobjective approach. Emilio Carrizosa (ecarrizosa ***at*** us.es)

  11. Potential Flammable Gas Explosion in the TRU Vent and Purge Machine

    SciTech Connect (OSTI)

    Vincent, A

    2006-04-05

    The objective of the analysis was to determine the failure of the Vent and Purge (V&P) Machine due to potential explosion in the Transuranic (TRU) drum during its venting and/or subsequent explosion in the V&P machine from the flammable gases (e.g., hydrogen and Volatile Organic Compounds [VOCs]) vented into the V&P machine from the TRU drum. The analysis considers: (a) increase in the pressure in the V&P cabinet from the original deflagration in the TRU drum including lid ejection, (b) pressure wave impact from TRU drum failure, and (c) secondary burns or deflagrations resulting from excess, unburned gases in the cabinet area. A variety of cases were considered that maximized the pressure produced in the V&P cabinet. Also, cases were analyzed that maximized the shock wave pressure in the cabinet from TRU drum failure. The calculations were performed for various initial drum pressures (e.g., 1.5 and 6 psig) for 55 gallon TRU drum. The calculated peak cabinet pressures ranged from 16 psig to 50 psig for various flammable gas compositions. The blast on top of cabinet and in outlet duct ranged from 50 psig to 63 psig and 12 psig to 16 psig, respectively, for various flammable gas compositions. The failure pressures of the cabinet and the ducts calculated by structural analysis were higher than the pressure calculated from potential flammable gas deflagrations, thus, assuring that V&P cabinet would not fail during this event. National Fire Protection Association (NFPA) 68 calculations showed that for a failure pressure of 20 psig, the available vent area in the V&P cabinet is 1.7 to 2.6 times the required vent area depending on whether hydrogen or VOCs burn in the V&P cabinet. This analysis methodology could be used to design the process equipment needed for venting TRU waste containers at other sites across the Department of Energy (DOE) Complex.

  12. Refueling machine with relative positioning capability

    DOE Patents [OSTI]

    Challberg, Roy Clifford (Livermore, CA); Jones, Cecil Roy (Saratoga, CA)

    1998-01-01

    A refueling machine having relative positioning capability for refueling a nuclear reactor. The refueling machine includes a pair of articulated arms mounted on a refueling bridge. Each arm supports a respective telescoping mast. Each telescoping mast is designed to flex laterally in response to application of a lateral thrust on the end of the mast. A pendant mounted on the end of the mast carries an air-actuated grapple, television cameras, ultrasonic transducers and waterjet thrusters. The ultrasonic transducers are used to detect the gross position of the grapple relative to the bail of a nuclear fuel assembly in the fuel core. The television cameras acquire an image of the bail which is compared to a pre-stored image in computer memory. The pendant can be rotated until the television image and the pre-stored image match within a predetermined tolerance. Similarly, the waterjet thrusters can be used to apply lateral thrust to the end of the flexible mast to place the grapple in a fine position relative to the bail as a function of the discrepancy between the television and pre-stored images.

  13. Refueling machine with relative positioning capability

    DOE Patents [OSTI]

    Challberg, R.C.; Jones, C.R.

    1998-12-15

    A refueling machine is disclosed having relative positioning capability for refueling a nuclear reactor. The refueling machine includes a pair of articulated arms mounted on a refueling bridge. Each arm supports a respective telescoping mast. Each telescoping mast is designed to flex laterally in response to application of a lateral thrust on the end of the mast. A pendant mounted on the end of the mast carries an air-actuated grapple, television cameras, ultrasonic transducers and waterjet thrusters. The ultrasonic transducers are used to detect the gross position of the grapple relative to the bail of a nuclear fuel assembly in the fuel core. The television cameras acquire an image of the bail which is compared to a pre-stored image in computer memory. The pendant can be rotated until the television image and the pre-stored image match within a predetermined tolerance. Similarly, the waterjet thrusters can be used to apply lateral thrust to the end of the flexible mast to place the grapple in a fine position relative to the bail as a function of the discrepancy between the television and pre-stored images. 11 figs.

  14. OnLine Routing of Virtual Circuits with Applications to Load Balancing and Machine

    E-Print Network [OSTI]

    Fiat, Amos

    On­Line Routing of Virtual Circuits with Applications to Load Balancing and Machine Scheduling on line and each job must be assigned to one of the machines immediately upon arrival. Assigning a job to a machine increases this machine's load by an amount that depends both on the job and on the machine

  15. Collecting Construction Equipment Activity Data from Caltrans Project Records

    E-Print Network [OSTI]

    Kable, Justin M

    2008-01-01

    nonroad equipment. Light trucks may also run on gasolinerecord versus reality for light trucks is probably dramatic,TOTAL NONROAD 1. Light Duty Truck 2. Heavy Duty Truck 3.

  16. Analysis and Evaluation For Equipment Performance by Surface Measurement 

    E-Print Network [OSTI]

    Ishizuka, K.; Aizawa, N.; Shibata, K.; Yonezawa, H.; Yamada, S.

    2006-01-01

    Many building owners and facility managers are deeply interested in both operation and maintenance costs related to a building's life cycle. Optimizing energy consumption and obtaining long equipment activity requires sophisticated management...

  17. Improving reuse of semiconductor equipment through benchmarking, standardization, and automation

    E-Print Network [OSTI]

    Silber, Jacob B. (Jacob Bradley)

    2006-01-01

    The 6D program at Intel® Corporation was set up to improve operations around capital equipment reuse, primarily in their semiconductor manufacturing facilities. The company was faced with a number of challenges, including ...

  18. Vehicle and Heavy Equipment Integrated Product & Process Development (IPPD)

    E-Print Network [OSTI]

    Beckermann, Christoph

    Test & Evaluation Enterprise and Engineering Information Infrastructure Design & Development ConcurrentVehicle and Heavy Equipment Integrated Product & Process Development (IPPD) Technology Development: Casting Process Simulation Christoph Beckermann Associate Professor Department of Mechanical Engineering

  19. Field Labeling to Ensure the Electrical Safety of Production Equipment

    E-Print Network [OSTI]

    Mills, Todd

    2012-05-11

    The Occupational Safety and Health Administration (OSHA) requires that all equipment that uses electrical power be certified as electrically safe by a Nationally Recognized Testing Lab (NRTL) or Authority Having Jurisdiction (AHJ) prior to being...

  20. Balance-of-System Equipment Required for Renewable Energy Systems...

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

    Both grid-connected and off-grid home renewable energy systems require additional balance-of-system equipment. Both grid-connected and off-grid home renewable energy...

  1. A study of industrial equipment energy use and demand control 

    E-Print Network [OSTI]

    Dooley, Edward Scott

    2001-01-01

    personnel. Comparing a detailed summary of equipment rated loads to annual utility bills, when measurements are not available, can prevent over-estimation of the demand and duty factors for a plant. Raw unadjusted estimates of demand factors of 60...

  2. Identify Petroleum Reduction Strategies for Vehicles and Mobile Equipment

    Broader source: Energy.gov [DOE]

    As defined by the Federal Energy Management Program (FEMP), greenhouse gas (GHG) emission reduction strategies for Federal vehicles and equipment are based on the three driving principles of petroleum reduction: Reduce vehicle miles traveled Improve fuel efficiency Use alternative fuels.

  3. 1997 Housing Characteristics Tables Home Office Equipment Tables

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

    1997 Home Office Equipment RSE Column Factor: Total 1997 Household Income Below Poverty Line Eli- gible for Fed- eral Assist- ance 1 RSE Row Factors Less than 10,000...

  4. Design of an underwater vertical glider for subsea equipment delivery

    E-Print Network [OSTI]

    Ambler, Charles Kirby

    2010-01-01

    Delivery of subsea equipment and sensors is generally accomplished with unguided sinking platforms or powered autonomous underwater vehicles (AUVs). An alternative would be to augment existing platforms with navigation and ...

  5. Sales and Use Tax Exemption for Renewable Energy Equipment

    Broader source: Energy.gov [DOE]

    Two pieces of legislation expanding the sales tax exemption were enacted in May 2009. H.B. 1171 added residential wind energy equipment as eligible for this incentive. Residential wind energy...

  6. Internal corrosion monitoring of subsea oil and gas production equipment

    SciTech Connect (OSTI)

    Joosten, M.W.; Fischer, K.P.; Lunden, K.C.

    1995-10-01

    Internal corrosion monitoring provides data vital to the operation of high-capital-cost, subsea equipment such as pipelines, flowlines, manifolds and water injection equipment. Monitoring can be used to determine the efficacy of corrosion/erosion mitigation techniques and allows operation of subsea equipment to maximize useful equipment life and minimize maintenance. For the operation of subsea systems that utilized corrosion inhibitors, there is a particular need to monitor the inhibitor performance. Methods for remote monitoring of corrosion are rapidly developing as the pace of subsea developments increase. Subsea completions set a record in 1993, exceeding the previous all-time high by 18% and exceeding 1992 installations by 73%. This paper will review experiences with offshore corrosion monitoring, the currently installed subsea corrosion monitoring systems, discuss the use of intelligent pigs as monitoring tools, and review some of the technologies that could possibly be utilized in the future such as ion selective electrodes, radioactive tracers and spectroscopy.

  7. Fact #708: January 2, 2012 Amenities, Safety and Emissions Equipment...

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

    Equipment Make Up an Increasing Share of the Cost of a Car While the overall price of a new car has not increased greatly from 1967 to 2010 when adjusted for inflation, the costs...

  8. Design review report for modifications to RMCS safety class equipment

    SciTech Connect (OSTI)

    Corbett, J.E.

    1997-05-30

    This report documents the completion of the formal design review for modifications to the Rotary Mode Core Sampling (RMCS) safety class equipment. These modifications are intended to support core sampling operations in waste tanks requiring flammable gas controls. The objective of this review was to approve the Engineering Change Notices affecting safety class equipment used in the RMCS system. The conclusion reached by the review committee was that these changes are acceptable.

  9. Machine learning and the quantitative analysis of confocal microscopy with an application to the embryogenesis of drosophila melanogaster

    E-Print Network [OSTI]

    Beaver, William Matthew

    2011-01-01

    image segmentations: from machine to expert Watershed over–with active learning. Machine Learning, 15:201–221.The boosting approach to machine learning: An overview. In

  10. Machine Learning for the New York City Power Grid

    E-Print Network [OSTI]

    Rudin, Cynthia

    1 Machine Learning for the New York City Power Grid Cynthia Rudin, David Waltz, Roger N. Anderson are sufficiently accurate to assist in maintaining New York City's electrical grid. Index Terms--applications of machine learning, electrical grid, smart grid, knowledge discovery, supervised ranking, computational

  11. SUPPORT VECTOR MACHINE CLASSIFICATION 18th July, 2006

    E-Print Network [OSTI]

    Wand, Matt

    of research is computer- aided mail sorting. Figure 1 shows 3 sets of handwritten digits. Suppose that someSUPPORT VECTOR MACHINE CLASSIFICATION M.P. Wand1 18th July, 2006 Support vector machines emerged in the mid-1990s as a flexible and powerful means of classification. Classification is a very old problem

  12. Synchronous Binarization for Machine Translation Computer Science Department

    E-Print Network [OSTI]

    Gildea, Daniel

    Synchronous Binarization for Machine Translation Hao Zhang Computer Science Department University Systems based on synchronous grammars and tree transducers promise to improve the quality of statistical machine transla- tion output, but are often very computa- tionally intensive. The complexity is ex

  13. A Distributed Machine Learning Framework Tansu Alpcan and Christian Bauckhage

    E-Print Network [OSTI]

    Alpcan, Tansu

    A Distributed Machine Learning Framework Tansu Alpcan and Christian Bauckhage Abstract-- A distributed online learning framework for sup- port vector machines (SVMs) is presented and analyzed. First is derived under which synchronous and asynchronous gradient algorithms converge to the approximate solution

  14. Abstract State Machines Capture Parallel Andreas Blass Yuri Gurevich y

    E-Print Network [OSTI]

    Blass, Andreas R.

    Abstract State Machines Capture Parallel Algorithms Andreas Blass #3; Yuri Gurevich y Technical Microsoft Way Redmond, WA 98052 Abstract We give an axiomatic description of parallel, synchronous algo state machine with a background that provides for multisets. #3; Partially supported by NSF grant DMS

  15. Virtual Machine Power Metering and Provisioning Aman Kansal, Feng Zhao,

    E-Print Network [OSTI]

    Zhao, Feng

    data centers have led to most new servers providing power usage measurement in hardware and alter- nateVirtual Machine Power Metering and Provisioning Aman Kansal, Feng Zhao, Jie Liu Microsoft Research of them is lack of power metering for virtual machines (VMs). Power man- agement requirements in modern

  16. Towards Programmable Molecular Machines Ho-Lin Chen

    E-Print Network [OSTI]

    Goel, Ashish

    (restriction enzymes) and link two DNA backbones together (ligation enzymes). Many of these machines are self-assembled and several of them move along a 1- or 2- dimen- sional self-assembled substrate. In each of these designsTowards Programmable Molecular Machines Ho-Lin Chen California Institute of Technology Anindya De

  17. Speeding up Ozone Profile Retrieval using Machine Learning Techniques

    E-Print Network [OSTI]

    Emmerich, Michael

    Speeding up Ozone Profile Retrieval using Machine Learning Techniques L.M. Strijbosch April 25 to the process of ozone profile retrieval, a method for retrieving a global ozone distribution from satellite Machines are selected to replace the forward model, which is the slowest part of ozone profile retrieval

  18. Teaching "Embedded Operating Systems" using Raspberry Pi and Virtual Machines

    E-Print Network [OSTI]

    Llanos, Diego R.

    Teaching "Embedded Operating Systems" using Raspberry Pi and Virtual Machines Diego R. Llanos Dpto of virtual machines and Raspberry Pi kits. Our experience shows that the topics covered and the project the case of the Raspberry Pi microcomputer. The Raspberry Pi [1] is a credit-card sized computer board

  19. Department of Industrial Engineering Spring 2011 Machining Valve Seats

    E-Print Network [OSTI]

    Demirel, Melik C.

    PENNSTATE Department of Industrial Engineering Spring 2011 Machining Valve Seats Overview: The team worked with Quaker Chemical Corporation to machine valve seats using three different lubricants provided-degree chamfer on the valve seats are very specialized and expensive. For this project, the cutting tool

  20. Images as Context in Statistical Machine Translation Iacer Calixto1

    E-Print Network [OSTI]

    Specia, Lucia

    Images as Context in Statistical Machine Translation Iacer Calixto1 , Te´ofilo de Campos2 and Lucia additional context for statistical machine translation (SMT). We investi- gate whether this contextual the EPSRC Vision and Language Network (EP/H018557/1) for the support through a pump- priming grant