| 某型横向橡胶止挡结构优化设计 |
| |
| 引用本文： | 曾晶晶,李伟,卜继玲,黄友剑,赖宇阳.某型横向橡胶止挡结构优化设计[J].计算机辅助工程,2013,22(Z2):356-359. |
| |
| 作者姓名： | 曾晶晶 李伟 卜继玲 黄友剑 赖宇阳 |
| |
| 作者单位： | 株洲时代新材料科技股份有限公司;北京树优信息技术有限公司 技术部;株洲时代新材料科技股份有限公司;株洲时代新材料科技股份有限公司;北京树优信息技术有限公司 技术部 |
| |
| 摘 要： | 采用多学科优化平台Isight和参数高阶网格变形软件Sculptor对某型横向橡胶止挡进行结构形状优化设计.通过Sculptor进行参数化建模,通过Isight多目标优化算法NSGA-II获得合理的形状参数.采用Abaqus进行有限元计算,结果表明改进后的止挡垂向静刚度满足设计要求,结构设计合理.
|
| 关 键 词： | 橡胶止挡 优化设计 高阶网格变形 有限元分析 |
| 收稿时间： | 2013/8/10 0:00:00 |
Structure optimization design on transverse rubber backstop |
| |
| ZENG Jingjing,LI Wei,BU Jiling,HUANG Youjian and LAI Yuyang.Structure optimization design on transverse rubber backstop[J].Computer Aided Engineering,2013,22(Z2):356-359. |
| |
| Authors: | ZENG Jingjing LI Wei BU Jiling HUANG Youjian and LAI Yuyang |
| |
| Affiliation: | Zhuzhou Times New Materials Technology Co., Ltd.;Technical Department, Beijing Soyotec Co., Ltd.;Zhuzhou Times New Materials Technology Co., Ltd.;Zhuzhou Times New Materials Technology Co., Ltd.;Technical Department, Beijing Soyotec Co., Ltd. |
| |
| Abstract: | The multidisciplinary optimization platform Isight and the higher order mesh deformation software Sculptor are used to optimize the shape of a transverse rubber backstop. Sculptor is used to implement parametrization modeling, and the multi objective optimization algorithm NSGA II in Isight is used to obtain rational shape parameters. The finite element calculation results obtained by Abaqus show that the vertical stiffness of the improved structure of transverse rubber backstop meets the design requirements and the backstop structure is rational. |
| |
| Keywords: | rubber backstop optimization design high order mesh deformation finite element analysis |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《计算机辅助工程》浏览原始摘要信息 |
|
点击此处可从《计算机辅助工程》下载全文 |
|
