| 基于有限元分析技术的等强度轮辋设计研究 |
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| 引用本文： | 张红梅,王翔,王宗申,管延锦.基于有限元分析技术的等强度轮辋设计研究[J].现代制造技术与装备,2011(3). |
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| 作者姓名： | 张红梅 王翔 王宗申 管延锦 |
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| 作者单位： | 1. 中国重型汽车集团有限公司技术中心,济南,250002
2. 山东大学材料科学与工程学院,济南,250061 |
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| 基金项目： | 山东省优秀中青年科学家基金(2007BS05011); 山东省科技攻关项目(2009GG10004004); 新世纪优秀人才支持计划(NCET-08-0337); 山东大学自主创新基金出青年培育项目资助(2009JQ012) |
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| 摘 要： | 等强度(变截面)轮辋是国际钢轮行业的先进技术之一。采用有限元分析方法研究了等强度轮辋结构参数变化对轮辋应力水平的影响,以在相同条件下,轮辋等效应力总体水平低且波动小为目标,实现了基于CAE分析技术的车轮等强度轮辋设计方案优选,对等强度轮辋的合理设计具有一定指导作用。
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| 关 键 词： | 车轮 等强度轮辋 有限元分析 计算机辅助工程(CAE) |
Study on Design of Constant Strength Rim Based on Finite Element Analysis |
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| ZHANG Hongmei,WANG Xiang,WANG Zongshen,GUANG Yanjin.Study on Design of Constant Strength Rim Based on Finite Element Analysis[J].Modern Manufacturing Technology and Equipment,2011(3). |
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| Authors: | ZHANG Hongmei WANG Xiang WANG Zongshen GUANG Yanjin |
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| Affiliation: | ZHANG Hongmei1,WANG Xiang2,WANG Zongshen2,GUANG Yanjin2 (1. China National Heavy Duty Truck Group Co.,LTD,Jinan 250002,2. School of Materials Science and Engineering,Shandong University,Jinan 250061) |
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| Abstract: | The constant strength rim (variable cross-section rim) is an advanced technology in steel wheel industry. The influence of structural parameter of the constant strength rim on stresses is studied by means of the FEA method. Aiming at realizing the lower equivalent stress and small stress fluctuation under the same conditions,realized based on CAE analysis techniques such as the wheel rim plan optimization design strength,equivalence with the reasonable design of strength rim zigong. |
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| Keywords: | wheel constant strength rim finite element analysis computer aided engineering (CAE) |
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