文章摘要
轮胎动平衡试验机轮辋材料的优化
Optimization of Material for Rim of Tire Dynamic Balance Tester
  
DOI：
中文关键词: 轮胎  动平衡试验机  轮辋  受力分析  仿真模拟
英文关键词: tire dynamic balance tester  rim  force analvsis  simulation
基金项目:山东省自然科学基金资助项日（ZR2012FM007）；山东省青岛市科技计划基础研究项目（12-1-4-19-jch）
作者单位
杭柏林 青岛科技大学机电工程学院；软控股份有限公司 
张宗凯 青岛科技大学机电工程学院 
朱晓峰 青岛科技大学机电工程学院 
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中文摘要:
      对轮辋的受力情况进行理论分析，通过有限元分析软件Ansvs对轮辋]_作时的应力状态进行仿真模拟，在此基础上进行多种材料的强度校核．并对轮辋参数进行优化。结果表明，ZL107型铝合金可取代现有轮辋材料7A04及40Cr，采用铸造工艺加工，材料的利用率可南30%提高到80%．可减少制造T序并显著降低生产成本。
英文摘要:
      ln this study， the forces on the tire rim were analyzed. By using finite element analysis software Ansys， the stress state of the tire rim was simulated. Based on this ， the material strength was evaluated and the parameters of rim were optimized. The results showed that， existing rim material 7A04 and 40Cr could be replaced by aluminum alloy ZL107， and the utilization ratio of material was improved from 30% to 80% by using casting process. After the optimization，the number of manufacturing steps and production cost were significantly reduced.
Author NameAffiliation
HANG Bai-lin Qingdao University of Science and Technology； Mesnac Co.， Ltd. 
ZHANG Zong-kai Qingdao University of Science and Technology； Mesnac Co.， Ltd. 
ZHU Xiao-feng Qingdao University of Science and Technology； Mesnac Co.， Ltd. 
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