原文传递
Exhaust Manifold TMF Analysis
| 题名： | Exhaust Manifold TMF Analysis |
| 正文语种： | 中文 |
| 作者： | Zhao Qian ong Jin Wang Xijie Liu Shengkun Lai Xiangfu |
| 作者单位： | hong Qing Hiter utomotive Exhaust systems o.Ltd, hongqing hina |
| 关键词： | Exhaust manifold TMF(Thermal Mechanical Fatigue) The equivalent plastic strain increments |
| 摘要： | In this paper,a technique,combining CFD with FEA,is employed to simulate exhaust manifold TMF performance under thermal shock case.A in-line 4 cylinder engine exhaust manifold is exemplified to implement the technique.Based on the results extracted from the prediction,the manifold structure optimization can be elicited,to effectively improve the high risk area of TMF,and to enhance the TMF performance and development efficiency,hence,the durability testing cost can commensurately be reduced. |
| 会议日期： | 20131126 |
| 会议举办地点： | 北京 |
| 会议名称： | 2013中国汽车工程学会年会 |
| 出版日期： | 2013-11-26 |
| 母体文献： | 2013中国汽车工程学会年会论文集 |
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