摘要
以提升某前置客车散热性能为出发点,通过建立客车内外流场的数值计算模型,完成了前置客车流场及温度场的仿真计算,提出散热性能改进方案,并通过对比测试验证改进方案的效果。
In order to improve the heat-dissipation performance of a front-engine bus, the authors established the numerical calculation model of the bus internal and external flow field, complete the simulation calculation of the bus flow field and temperature field, propose the improvement scheme of heat dissipation performance, and verify the improvement effect by the contrast test.
出处
《客车技术与研究》
2017年第6期22-25,共4页
Bus & Coach Technology and Research
关键词
前置客车
散热性能
流体仿真
温度场
front-engine bus
heat dissipation performance
fluid simulation
temperature field
