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- Air conditioning--Efficiency; Air conditioning--Equipment and supplies; Computational fluid dynamics; Energy conservation; Heating and ventilation industry (1)
- College seniors; Engineering – Study and teaching; Engineering design – Contests; Science projects; Undergraduate students (1)
- Hydrogen; Solar radiation; Thin films; Water - Electrolysis (1)
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Articles 1 - 3 of 3
Full-Text Articles in Mechanical Engineering
College Of Engineering Senior Design Competition Spring 2009, University Of Nevada, Las Vegas
College Of Engineering Senior Design Competition Spring 2009, University Of Nevada, Las Vegas
Fred and Harriet Cox Senior Design Competition Projects
Part of every UNLV engineering student’s academic experience, the senior design project stimulates engineering innovation and entrepreneurship. Each student in their senior year chooses, plans, designs, and prototypes a product in this required element of the curriculum. A capstone to the student’s educational career, the senior design project encourages the student to use everything learned in the engineering program to create a practical, real world solution to an engineering challenge.
The senior design competition helps to focus the senior students in increasing the quality and potential for commercial application for their design projects. Judges from local industry evaluate the projects …
An On-Sun Parametric Study Of Solar Hydrogen Production Using Wo3 Photoanodes, Christopher K. Halford
An On-Sun Parametric Study Of Solar Hydrogen Production Using Wo3 Photoanodes, Christopher K. Halford
UNLV Theses, Dissertations, Professional Papers, and Capstones
The solar production of hydrogen using photoactive electrodes is a topic receiving much attention in recent years. The use of thin metal oxide films as photoanodes allows the water splitting reaction to occur at a much lower applied voltage than would be necessary with a straight electrolysis process. Researchers have reported up to 18% solar to hydrogen efficiencies over short periods. The University of Nevada Las Vegas in conjunction with the UK based firm Hydrogen Solar have developed a prototype of this type of cell using a WO3 photoanode. An on-sun test facility has been constructed by the UNLV Center …
Experimental Evaluation And Modeling Of Engine Driven Heat Pump, Isaac Y. Mahderekal
Experimental Evaluation And Modeling Of Engine Driven Heat Pump, Isaac Y. Mahderekal
UNLV Theses, Dissertations, Professional Papers, and Capstones
Recently, the Gas Engine-Driven Heat Pump (GHP) System has become an economic choice and more attractive climate control system than the conventional air conditioner due to its advantage in reducing fossil fuel consumption and environmental pollution. The GHP is a new type of heat pump in which the compressor (the core part) is driven by a gas engine. The GHP typically uses the work produced by the engine to drive a vapor-compression heat pump. At the same time, the waste heat rejected by the engine is used for heating purposes.
To improve the system performance of the GHP, a numerical …