12.00-20 18PR载重轮胎结构优化及有限元分析  

Structural optimization and FEA of 12.00-20 18PR bias ply truck tire

作　　者：郭啸天[1] 崔文勇[1] 

机构地区：[1]北京化工大学机电工程学院,北京100029

出　　处：《轮胎工业》2008年第4期202-205,共4页Tire Industry

摘　　要：针对12.00-20 18PR载重斜交轮胎的常见问题,对其结构进行优化,并应用MSC.MARC三维非线性有限元分析软件对轮胎结构优化进行模拟和分析。数值模拟结果与试验数据具有很好的一致性,结构优化大大提高了轮胎的力学性能。The structure of 12. 00- 20 18PR bias ply truck tire was optimized considering its common problems, and nonlinear FEA software. mechanical properties of structural optimization was simulated and analyzed by MSC. MARC 3D e numerical results were in accordance with the data of experiment, and tire were greatly improved through structural optimization.

关 键 词：斜交轮胎 结构优化 有限元分析 

分 类 号：TQ336.1[化学工程—橡胶工业]