首页> 外文会议>International Conference on Electron Device and Mechanical Engineering >The Application of Parametric Method in the Vertical Boom Structure Analysis of Bridge Inspection Vehicle
【24h】

The Application of Parametric Method in the Vertical Boom Structure Analysis of Bridge Inspection Vehicle

机译:参数法在桥梁检查车垂直吊臂结构分析中的应用

获取原文

摘要

The vertical arm of bridge inspection vehicle has a complex structure. During the finite element analysis, it is difficult to change parameters and easy to make mistakes for finite element model of vertical boom. In order to simplify the analysis process and save modeling time, A professional mechanical CAD software is developed for secondary development of HyperMesh to realize the input design parameters and output HM command stream. Then, the finite element model is established automatically by using HyperMesh to execute the HM command. And the Optistruct solver file is output. The Optistruct solves the file and outputs the analysis results. Finally, the parametric method is applied to the vertical boom analysis of bridge inspection vehicle.
机译:桥梁检查车的垂直臂结构复杂。竖臂有限元模型在有限元分析过程中难以改变参数,容易出错。为了简化分析过程并节省建模时间,开发了专业的机械CAD软件对HyperMesh进行二次开发,以实现输入设计参数和输出HM命令流。然后,使用HyperMesh执行HM命令自动建立有限元模型。然后输出Optistruct求解器文件。 Optistruct求解文件并输出分析结果。最后,将参数方法应用于桥梁检查车的垂直起重臂分析。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号