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| 车架刚度及强度的有限元分析 | |
| 引用本文： | 张润生,侯炜. 车架刚度及强度的有限元分析[J]. 拖拉机与农用运输车, 2007, 34(4): 29-30,33 |
| 作者姓名： | 张润生 侯炜 |
| 作者单位： | 燕山大学,车辆与交通运输系,河北,秦皇岛,066004 |
| 摘 要： | 运用有限元分析的方法,采用合理的模型简化方法及一种新型的连接模拟方式,对某型车车架建立了基于ANSYS的有限元模型。对车架依据法规要求在各种工况下进行了静力学分析,以保证车架具有足够的刚度和强度,并对薄弱部位提出了合理的改进意见,为后续结构的改进和优化提供了理论依据。 |
| 关 键 词： | 车架 刚度 强度 有限元法 |
| 文章编号： | 1006-0006（2007）04-0029-02 |
| 修稿时间： | 2006-07-14 |
Finite Element Analysis on Stiffness and Intensity of Frame |
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| ZHANG Run-sheng,HOU Wei. Finite Element Analysis on Stiffness and Intensity of Frame[J]. Tractor & Farm Transporter, 2007, 34(4): 29-30,33 | |
| Authors: | ZHANG Run-sheng HOU Wei |
| Affiliation: | Department of Vehicle and Transportation, Yanshan University, Qinhuangdao 066004, China |
| Abstract: | In this paper,a finite element model of a frame,which used a new connect analog mode,was established based on ANSYS.Series of static analysis on the frame were implemented,to assure enough stiffness and intensity to meet requirements,and places where are weak were found,some method to improve these were listed,and the result of stress,strain and deform presented references for the frame optimization design. |
| Keywords: | Frame Stiffness Intensity Finite element method |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |