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Study on The Torsional Fatigue of a Diesel Engine Crankshaft
| 题名： | Study on The Torsional Fatigue of a Diesel Engine Crankshaft |
| 正文语种： | 中文 |
| 作者： | Teng Shuai Zhang Dianping Yao Zhangtao Zhang Wenchao Wang Shufen Yang Chenghui |
| 作者单位： | & D Center, China National Heavy Duty Truck Group Co., Ltd Truck Division, China National Heavy Duty Truck Group Co., LTD. of Electrical Engineering, Northwest University of Nationalities |
| 关键词： | crankshaft torsional fatigue ANSYS/ FE-SAFE fatigue test |
| 摘要： | A finite element model of a diesel engine crankshaft is established with ANSYS and FE-SAFE softwares. Then the tor- sional moment and fatigue life of crankshaft are calculated. Finally the crankshaft torsional test is carried out on test bench, the simula- tion results of the finite element software are consistent with experimental results, and the results show that: the combination method of simulation software and bench test proves the journal fillet of crankshaft connecting rod is the weakest part of crankshaft torsional fatigue, and it provides an important significance for the design and production of crankshaft. |
| 会议日期： | 20171024 |
| 会议举办地点： | 上海 |
| 会议名称： | 第19届亚太汽车工程年会暨2017中国汽车工程学会年会 |
| 出版日期： | 1024-01-20 |
| 母体文献： | 第19届亚太汽车工程年会暨2017中国汽车工程学会年会论文集 |
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