| 12V240内燃机曲轴的有限元分析 |
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| 引用本文： | 王洪智,薛海,王红,商跃进,刘瑞强.12V240内燃机曲轴的有限元分析[J].机械研究与应用,2010,23(6):46-47. |
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| 作者姓名： | 王洪智 薛海 王红 商跃进 刘瑞强 |
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| 作者单位： | [1]甘肃省皋兰县交通局,甘肃皋兰730200 [2]兰州交通大学机电工程学院,甘肃兰州730070 [3]中国石油兰州石化公司油品储运厂,甘肃兰州730060 |
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| 摘 要： | 曲轴在内燃机的运行中起着非常重要的作用,其工作环境要求其具有很高的强度和可靠性。运用ANSYS软件对l2V240内燃机曲轴进行有限元分析,确定其强度的薄弱部位,为曲轴结构的改进和设计提供理论依据。
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| 关 键 词： | 曲轴 有限元 强度 疲劳 |
Finite element method analysis of the crankshaft of 12V240 internal combustion engine |
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| Wang Hong-zhi,Xue Hai,Wang Hong,Shang Yue-jin,Liu Rui-qiang.Finite element method analysis of the crankshaft of 12V240 internal combustion engine[J].Mechanical Research & Application,2010,23(6):46-47. |
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| Authors: | Wang Hong-zhi Xue Hai Wang Hong Shang Yue-jin Liu Rui-qiang |
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| Affiliation: | 1.Department of transportation of Gaolan county of Gansu province,Gaolan Gansu 730200,China;2.The mechatronic engineering institute of Lanzhou Jiaotong university,Lanzhou Gansu 730070,China;3.Oil storage and transport factory of Lanzhou petrochemical company of petro China,Lanzhou Gansu 730060,China) |
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| Abstract: | The crankshaft plays a very important role in operation of the internal combustion engine,whose strength and reliability must be very high because of its special work environment.The paper carries out the finite element method analysis for 12V240 internal combustion engine crankshaft using the software of ANSYS,its weak area of the crankshaft is ascertained.The results provide the theory basis for making improvement and design of the crankshaft. |
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| Keywords: | crankshaft finite element method strength fatigue |
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