| 三维有限元分析在S195机体轻量化设计中的应用 |
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| 引用本文： | 陈连生,朱红明,胡华东,池笑华.三维有限元分析在S195机体轻量化设计中的应用[J].内燃机与动力装置,2006(4):21-24. |
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| 作者姓名： | 陈连生 朱红明 胡华东 池笑华 |
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| 作者单位： | 浙江四方集团公司,浙江,永康,321315 |
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| 摘 要： | 采用ANSYS有限元分析法，对S195柴油机机体进行了符合实际情况的Pro／E三维建模，研究了机体的变形和应力状态，探讨了目前S195柴油机机体应力有限元计算中力学模型的合理性，并对机体进行了模态分析，为柴油机轻量化、改进设计提供了有价值的理论依据。
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| 关 键 词： | 柴油机机体 有限元 疲劳强度 |
| 文章编号： | 1673-6397（2006）04-0021-04 |
| 收稿时间： | 2006-04-29 |
| 修稿时间： | 2006-04-29 |
Application of 3D Finite Element Analysis On Lightweight Design of S195 Cylinder Block |
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| Chen Liansheng,Zhu Hongming,Hu Huadong,Chi Xiaohua.Application of 3D Finite Element Analysis On Lightweight Design of S195 Cylinder Block[J].Internal Conbustion Engine & Power Plant,2006(4):21-24. |
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| Authors: | Chen Liansheng Zhu Hongming Hu Huadong Chi Xiaohua |
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| Affiliation: | Zhejiang Sifang Group Co. Ltd., Yongkang 321315 |
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| Abstract: | By means of FEM using ANSYS a three-dimension model was created through Pro/E for S195 diesel engine cylinder block corresponding to real conditions. The distortion and stress of the cylinder block was investigated. The rationality of mechanics model of S195 diesel for stress analysis of engine cylinder block is discussed . The model analysis was made for the cylinder block which provides valuable theoretical base for lightweight and improvement of engine design. |
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| Keywords: | ANSYS |
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