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Characteristics of Turbulent Flows Over Forward Facing Steps in Adverse Pressure Gradients Based on Two-Point Analyses
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This study reports the results of turbulent flows forward facing steps (FFS) in pressure gradients using a particle image velocimetry (PIV) technique to obtain data up to 68 step heights downstream. The contours of two-point ...
Application of Jets and Vortex Generators to Improve Air-Cooling and Temperature Uniformity in a Simple Battery Pack
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper, the problem of air cooling and temperature nonuniformity at the cell and pack level is addressed. Passive techniques are developed by integrating jet inlets and vortex generators (VGs) in a simple battery ...
Experimental Study of a Thermal Cooling Technique for Cylindrical Batteries
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Lithium-ion (Li-ion) batteries have been considered the most promising power source for road transportation. However, the performance and lifespan of Li-ion batteries are strongly dependent on the working temperature. The ...
Design of a Multigenerational System With Absorption Cooling for a Residential Community: A Case Study
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper, a multigeneration system is proposed, which utilizes geothermal energy and a lithium-bromide absorption cooling cycle. The proposed system is capable of providing electricity, heating, cooling, and domestic ...