| 刘凯,姚炜,张超.基于CFD技术的发动机水套选型及优化设计[J].汽车零部件,2014,8(10):55-57 |
| 基于CFD技术的发动机水套选型及优化设计 |
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| DOI： |
| 中文关键词: 发动机 水套，CFD 优化 |
| 英文关键词: Engine Water jacket CFD Optimization |
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| 中文摘要: |
| 水套是发动机冷却系统的重要组成部分，良好的水套设计能够使得各缸冷却液分布合理，换热均匀。在水套设计过程中工程师常常面临多种水套方案的选型工作，因此明确各方案的流动特点是非常关键的工作。介绍了一起在发动机的正向开发中利用CFD手段确定水套流场及在此基础上进行水套优化选型的实例。 |
| 英文摘要: |
| Water jacket is an important part of engine cooling system, the well designed water jacket can lead a good cooling liquid distribution and a uniform heat exchange. Usually the designer have to select the best one from several layouts, so it is very important to know the flowing field in water-jacket. An example of using CFD technique to determine the layout of water jacket and to optimize water-jacket in forward design of an engine was shown. |
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