基于ANSYS Workbench的细长压杆屈曲分析研究  

Buckling analysis on slender strut based on ANSYS Workbench

作　　者：甘泉 韩伟 沈佳铭 陈擎宇 侯守坤 樊帆 Gan Quan;Han Wei;Shen Jiaming;Chen Qingyu;Hou Shenkun;Fan Fan(The 711 Research Institute of China Shipbuilding Heavy Industry Group Co.,Ltd.,Shanghai 201108,China)

机构地区：[1]中船重工集团公司第七一一研究所,上海201108

出　　处：《石化技术》2017年第1期46-47,57,共3页Petrochemical Industry Technology

摘　　要：本文主要以工程实际遇到的细长压杆为研究对象,对压杆失稳理论进行简要介绍,通过ANSYS Workbench有限元软件对细长压杆进行仿真建模,根据实际情况进行参数设定及边界条件施加,利用静力学分析和屈曲分析理论进行求解,得到有限元计算结果,最后得出结论。This paper describes the buckling theory with the slender strut as the research object.The slender bar is simulated formodelling by ANSYS Workbench finite element software.The parameter settings and boundary conditions are proposed according toactual situation.Finite element calculation results and final conclusion are obtained by static analysis and buckling analysis theory,.

关 键 词：细长压杆 屈曲分析 有限元分析 ANSYSWORKBENCH 

分 类 号：TH114[机械工程—机械设计及理论]