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  5. Simulation and Optimization of unwanted Gas Heating for HVAC

Simulation and Optimization of unwanted Gas Heating for HVAC

来源 :2017中国汽车工程学会汽车空气动力学分会学术年会 | 被引量 : 0次 | 上传用户：en2113
【摘 要】
：
　　Whole vehicle thermal management model was built up to simulate the flow field and temperature field Figure 1: Schematic of cross-section mesh of engine com
【作 者】
：
Yanyan Feng Yilin Li 
【机 构】
：
Chang'anGlobalAutomobileR&DCenter,Chongqing,China,401120
【出 处】
：
2017中国汽车工程学会汽车空气动力学分会学术年会
【发表日期】
：
2017年9期
【关键词】
：
Engine compartment Flow Field Temperature Field Unwanted Gas Heating 
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论文部分内容阅读
　　Whole vehicle thermal management model was built up to simulate the flow field and temperature field Figure 1: Schematic of cross-section mesh of engine compartment and external field,especially the area around HVACs inlet.Flow field was studied and optimization was made to reduce the temperature of HVACs inlet.Test results agree well with simulation results with maximum disagreement of 2℃.
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