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基于ANSYS Workbench的某弹药储运方舱支撑件力学分析
引用本文:王维,宣兆龙,段志强,程泽,张晓艺,黄钰明.基于ANSYS Workbench的某弹药储运方舱支撑件力学分析[J].装备环境工程,2014,11(3):25-29.
作者姓名:王维  宣兆龙  段志强  程泽  张晓艺  黄钰明
作者单位:军械工程学院, 石家庄 050003;72478 部队, 济南 250310;军械工程学院, 石家庄 050003;军械工程学院, 石家庄 050003;68065 部队, 甘肃 武威 733200;军械工程学院, 石家庄 050003;73833 部队, 福州 350003
摘    要:目的研究某弹药储运方舱支撑件的力学特性。方法采用SolidWorks软件建立三维模型,利用ANSYS Workbench软件进行静力学和动力学的仿真分析。结果仿真结果显示,该支撑件在静力学中所受的最大应力值为2633.7 Pa,最大变形量为5.6847×10-5m,动力学中振动形式有弯曲振动和扭曲振动,前6阶的固有频率在117.5~286.7 Hz之间。结论研究表明,该支撑件满足结构的刚强度要求,并为下一步进行瞬态动力学分析、随机振动分析奠定了基础。

关 键 词:弹药储运方舱  ANSYS  Workbench  刚度分析  强度分析  模态分析  支撑件
收稿时间:2014/1/16 0:00:00
修稿时间:2014/4/19 0:00:00

Mechanics Analysis on the Support in an Ammunition Storage and Transportation Shelter Based on ANSYS Workbench
WANG Wei,XUAN Zhao-long,DUAN Zhi-qiang,CHENG Ze,ZHANG Xiao-yi and HUANG Yu-ming.Mechanics Analysis on the Support in an Ammunition Storage and Transportation Shelter Based on ANSYS Workbench[J].Equipment Environmental Engineering,2014,11(3):25-29.
Authors:WANG Wei  XUAN Zhao-long  DUAN Zhi-qiang  CHENG Ze  ZHANG Xiao-yi and HUANG Yu-ming
Institution:Ordnance Engineering College, Shijiazhuang 050003, China;No. 72478 Unit of PLA, Jinan 250310, China;Ordnance Engineering College, Shijiazhuang 050003, China;Ordnance Engineering College, Shijiazhuang 050003, China;No. 68065 Unit of PLA, Wuwei 733200, China;Ordnance Engineering College, Shijiazhuang 050003, China;No. 73833 Unit of PLA, Fuzhou 350003, China
Abstract:Objective To study the mechanics characteristics of the support in an ammunition storage and transportation shelter . Methods This article adopted the SolidWorks software to establish the three-dimensional model, and simulative analyses of statics and dynamics were carried out using the ANSYS Workbench software. Results The result of simulation indicated that the biggest stress and deformation of the support subjected in statics were 2633. 7 Pa and 5. 6847 X10-5m, respectively; and the vibration modes in dynamics were bending vibration and twisted vibration. The preceding 6 ordered inherent frequencies were in the range of 117. 5 ~ 286. 7 Hz. Conclusion The research indicated that this support satisfied the rigid strength demand of the structure, and laid a foundation for the transient dynamics analysis and random vibration analysis.
Keywords:ammunition storage and transportation shelter  ANSYS Workbench  rigidity analysis  strength analysis  modality analysis  support
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