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Hydrothermal Performance of Ethylene Glycol and Water Mixture in a Spiral Channel for Electric Motor Cooling
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| Author(s) |
Ali DERISZADEH |
| Abstract |
This paper investigates the feasibility of a direct liquid cooling technique for the thermal managementsystem of an electrical machine for automotive application. The cooling system is a closed liquid coolantloop employing a mixture of Ethylene Glycol and water as a coolant. General performance of the coolingsystem at different volume fractions of mixture of Ethylene Glycol and water is evaluated. Variousgeometry of the cooling system, and physical characteristics of the coolant fluid are studied. Thermalanalyses of the cooling system are performed using computational fluid dynamics and 3D turbulent fluidmotion analysis. According to analysis, influence of the critical parameters on the performance of thecooling system is studied. |
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| Filename: | 0700-epe2019-full-15203001.pdf |
| Filesize: | 629.6 KB |
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| Type |
Members Only |
| Date |
Last modified 2020-08-14 by System |
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