|Table of Contents|

Finite Element Analysis of Special Vehicle Shelter Structure

《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

Issue:
2008年06期
Page:
707-709
Research Field:
Publishing date:

Info

Title:
Finite Element Analysis of Special Vehicle Shelter Structure
Author(s):
WANG Liang-moWU Chang-fengWANG Chen-zhi
School of Mechanical Engineering,NUST,Nanjing 210094,China
Keywords:
square cabins statics finite element method stiffness strength
PACS:
U469.6
DOI:
-
Abstract:
To research the static characteristics of a special vehicle square cabin,this paper uses the software HyperMesh and MSC.Patran to build finite element models of the square cabin.According to the special loading way and complicated structure of the cabin’s composite board,the shell and solid cells are used to simulate the cabin structure in the finite element modeling.The FEM software MSC.Nastran is used to analyze the static characteristics of the square cabin.The result shows the maximum stress and deformation of the square cabin are much less than the limited values.The square cabin structure satisfies the strength and stiffness requirements and is powerful to load.

References:

[1] Powers J, Agrawal H, Perumalswami R, et al. CAE p rediction and test correlation for body sheet metal [A ]. SAE 2006 World Congress[ C ]. USA Detroit : NSTL, 2006. 9 051 - 9 057.
[2] 马永斌,邱平,杨静宁. FRP特种航空集装箱夹层 板力学行为分析[ J ]. 甘肃科学学报. 2006, 18 (3) : 21 - 24.
[3] 姜勇. 厢式车车厢板件蒙皮的优化设计[ J ]. 上海 汽车, 2003 (5) : 20 - 22.
[4] 李慧梅,蒋美华,郭强. 一种新的加强筋夹芯复合 板有限元建模方法[ J ]. 方舱与地面设备, 2005, 4 (12) : 10 - 11.
[5] 张惠玲,房建斌. 某车载雷达方舱刚、强度设计与 分析[ J ]. 火控雷达技术, 2002, 31 (12) : 33 - 37.
[6] 吴长风. 某特种车辆方舱结构有限元分析及优化 [D ]. 南京:南京理工大学机械工程学院, 2007.
[7] 王勖成. 有限单元法[M ]. 北京: 清华大学出版 社, 2003.
[8] 于开平,周传月,谭惠丰. HyperMesh从入门到精通 [M ]. 北京:科学出版社, 2005.
[9] 郭乙木,万力,黄丹. 有限元法与MSC. Nastran软件 的工程应用[M ]. 北京:机械工业出版社, 2006.
[10] Chase E. Truck durability evaluation through computer simulation [ A ]. SAE International Truck and Bus Meeting and Exposition [ C ]. Chicago, USA: NSTL, 2001. 1 - 13.
[11] 张永昌. MSC. Nastran有限元分析理论基础与应用 [M ]. 北京:科学出版社, 2004.

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Last Update: 2008-12-30