1-12 of 12
Allison Gray
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles

Automatic Facial Feature Extraction for Predicting Designers' Comfort With Engineering Equipment During Prototype Creation

Shruthi Bezawada, Qianyu Hu, Allison Gray, Timothy Brick, Conrad Tucker
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research-Article
J. Mech. Des. February 2017, 139(2): 021102.
Paper No: MD-16-1285
https://doi.org/10.1115/1.4035428
Published Online: January 6, 2017
View Article titled, Automatic Facial Feature Extraction for Predicting Designers' Comfort With Engineering Equipment During Prototype Creation
Open the PDF for Automatic Facial Feature Extraction for Predicting Designers' Comfort With Engineering Equipment During Prototype Creation in another window
Topics: Design, Engineering prototypes, Feedback, Regression models, Support vector machines, Machinery, Teams
Proceedings Papers

Exploring the Link Between Task Complexity and Students’ Affective States During Engineering Laboratory Activities

Qianyu Hu, Shruthi Bezawada, Allison Gray, Conrad Tucker, Timothy Brick
Proc. ASME. IDETC-CIE2016, Volume 3: 18th International Conference on Advanced Vehicle Technologies; 13th International Conference on Design Education; 9th Frontiers in Biomedical Devices, V003T04A019, August 21–24, 2016
Publisher: American Society of Mechanical Engineers
Paper No: DETC2016-59757
https://doi.org/10.1115/DETC2016-59757
View Paper titled, Exploring the Link Between Task Complexity and Students’ Affective States During Engineering Laboratory Activities
Open the PDF for Exploring the Link Between Task Complexity and Students’ Affective States During Engineering Laboratory Activities in another window
Topics: Engineering laboratories, Students, Machinery, Feedback, Risk, Sawing machines, Testing
Proceedings Papers

A High-Precision Control System Used for Optical Efficiency Measurements of Parabolic Trough Collectors at NREL

Guangdong Zhu, Judy Netter, Allison Gray
Proc. ASME. IMECE2012, Volume 4: Dynamics, Control and Uncertainty, Parts A and B, 1241-1248, November 9–15, 2012
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2012-88545
https://doi.org/10.1115/IMECE2012-88545
View Paper titled, A High-Precision Control System Used for Optical Efficiency Measurements of Parabolic Trough Collectors at NREL
Open the PDF for A High-Precision Control System Used for Optical Efficiency Measurements of Parabolic Trough Collectors at NREL in another window
Topics: Control systems, Parabolic troughs, Control equipment, Sensors, Solar energy, Tracking control, Accuracy and precision, Concentrating solar power, Data collection, Hardware
Proceedings Papers

Sensitivities in Fitting a Parabolic Trough Facet

Allison Gray, Allan Lewandowski
Proc. ASME. ES2012, ASME 2012 6th International Conference on Energy Sustainability, Parts A and B, 601-610, July 23–26, 2012
Publisher: American Society of Mechanical Engineers
Paper No: ES2012-91453
https://doi.org/10.1115/ES2012-91453
View Paper titled, Sensitivities in Fitting a Parabolic Trough Facet
Open the PDF for Sensitivities in Fitting a Parabolic Trough Facet in another window
Topics: Fittings, Parabolic troughs, Polynomials, Instrumentation, Errors, Surface characterization, Concentrating solar power, Geometry, Measurement uncertainty, Ray tracing
Proceedings Papers

Next Generation Parabolic Trough Solar Collectors for CSP

Daniel T. Chen, Glenn Reynolds, Allison Gray, Ben Ihas, Gary Curtis, Attila Molnar, Dean Hackbarth, Robert Vezzuto
Proc. ASME. ES2012, ASME 2012 6th International Conference on Energy Sustainability, Parts A and B, 631-635, July 23–26, 2012
Publisher: American Society of Mechanical Engineers
Paper No: ES2012-91511
https://doi.org/10.1115/ES2012-91511
View Paper titled, Next Generation Parabolic Trough Solar Collectors for CSP
Open the PDF for Next Generation Parabolic Trough Solar Collectors for CSP in another window
Topics: Parabolic troughs, Solar collectors, Design, Space frame structures, Concentrating solar power, Economics , Mirrors, Reflective materials, Renewable energy, Shapes
Proceedings Papers

Modeling a Passive Cooling System for Photovoltaic Cells Under Concentration

Allison Gray, Robert Boehm, Kenneth W. Stone
Proc. ASME. HT2007, ASME/JSME 2007 Thermal Engineering Heat Transfer Summer Conference, Volume 2, 447-454, July 8–12, 2007
Publisher: American Society of Mechanical Engineers
Paper No: HT2007-32693
https://doi.org/10.1115/HT2007-32693
View Paper titled, Modeling a Passive Cooling System for Photovoltaic Cells Under Concentration
Open the PDF for Modeling a Passive Cooling System for Photovoltaic Cells Under Concentration in another window
Topics: Cooling systems, Modeling, Photovoltaic cells, Temperature, Cooling, Photovoltaic power systems, Solar radiation, Waste heat, Computer simulation, Design
Proceedings Papers

Assisting in Matching Nevada Power Company’s Electrical Load Profiles With High Concentration PV Systems

Allison Gray, Robert Boehm, Kenneth W. Stone, Gary Wood, Kelly Johnson
Proc. ASME. ES2007, ASME 2007 Energy Sustainability Conference, 59-64, July 27–30, 2007
Publisher: American Society of Mechanical Engineers
Paper No: ES2007-36002
https://doi.org/10.1115/ES2007-36002
View Paper titled, Assisting in Matching Nevada Power Company’s Electrical Load Profiles With High Concentration PV Systems
Open the PDF for Assisting in Matching Nevada Power Company’s Electrical Load Profiles With High Concentration PV Systems in another window
Topics: Photovoltaic power systems, Stress, Solar energy, Peak load, Energy storage, Hydrogen, Carbon nanotubes, Compressed air, Electric load, Flywheels
Proceedings Papers

Field Testing and Performance of an Amonix Multi-Junction Cell Module at the University of Nevada Las Vegas

Kenneth W. Stone, Robert Gordon, David Dutra, Allison Gray, Rick Hurt, Robert Boehm, Mary Jane Hale, Fannie Pose Eddy
Proc. ASME. ES2007, ASME 2007 Energy Sustainability Conference, 957-960, July 27–30, 2007
Publisher: American Society of Mechanical Engineers
Paper No: ES2007-36056
https://doi.org/10.1115/ES2007-36056
View Paper titled, Field Testing and Performance of an Amonix Multi-Junction Cell Module at the University of Nevada Las Vegas
Open the PDF for Field Testing and Performance of an Amonix Multi-Junction Cell Module at the University of Nevada Las Vegas in another window
Topics: Junctions, Testing, Energy efficiency, Optics, Stress
Proceedings Papers

Southern Nevada Renewable Resource Assessment

Allison Gray, Aaron Sahm, Marc Newmarker, Rick Hurt, Robert Boehm, Mary Jane Hale, Afshin Andreas, Peter Gotseff, Thomas Stoffel
Proc. ASME. ES2007, ASME 2007 Energy Sustainability Conference, 1101-1108, July 27–30, 2007
Publisher: American Society of Mechanical Engineers
Paper No: ES2007-36054
https://doi.org/10.1115/ES2007-36054
View Paper titled, Southern Nevada Renewable Resource Assessment
Open the PDF for Southern Nevada Renewable Resource Assessment in another window
Topics: Meteorology, Renewable energy, Renewable energy sources, Solar energy, Temperature, Wind, Wind velocity
Proceedings Papers

Installation, Operation, and Performance of the Amonix High Concentration Photovoltaic System at the University of Nevada, Las Vegas

Kenneth W. Stone, Vahan Garboushian, Robert Boehm, Rick Hurt, Allison Gray, Thomas Fletcher
Proc. ASME. ISEC2005, Solar Energy, 463-469, August 6–12, 2005
Publisher: American Society of Mechanical Engineers
Paper No: ISEC2005-76091
https://doi.org/10.1115/ISEC2005-76091
View Paper titled, Installation, Operation, and Performance of the Amonix High Concentration Photovoltaic System at the University of Nevada, Las Vegas
Open the PDF for Installation, Operation, and Performance of the Amonix High Concentration Photovoltaic System at the University of Nevada, Las Vegas in another window
Topics: Photovoltaic power systems, Drilling, Reliability
Proceedings Papers

Cleanliness Maintenance for an Amonix Lens System

Aaron Sahm, Allison Gray, Robert Boehm, Ken Stone
Proc. ASME. ISEC2005, Solar Energy, 817-822, August 6–12, 2005
Publisher: American Society of Mechanical Engineers
Paper No: ISEC2005-76036
https://doi.org/10.1115/ISEC2005-76036
View Paper titled, Cleanliness Maintenance for an Amonix Lens System
Open the PDF for Cleanliness Maintenance for an Amonix Lens System in another window
Topics: Lenses (Optics), Maintenance, Photovoltaic power systems, Precipitation, Sunlight
Proceedings Papers

Operation and Performance of the Amonix High Concentration Photovoltaic System at the University of Nevada, Las Vegas During the Second Year of Operation

Kenneth W. Stone, Vahan Garboushian, Rick Hurt, Allison Gray, Robert Boehm, Thomas Fletcher, Mary Jane Hale
Proc. ASME. ISEC2006, Solar Energy, 131-138, July 8–13, 2006
Publisher: American Society of Mechanical Engineers
Paper No: ISEC2006-99076
https://doi.org/10.1115/ISEC2006-99076
View Paper titled, Operation and Performance of the Amonix High Concentration Photovoltaic System at the University of Nevada, Las Vegas During the Second Year of Operation
Open the PDF for Operation and Performance of the Amonix High Concentration Photovoltaic System at the University of Nevada, Las Vegas During the Second Year of Operation in another window
Topics: Failure, Maintenance, Photovoltaic power systems, Reliability