版权说明:本文档由用户提供并上传,收益归属内容提供方,若内容存在侵权,请进行举报或认领
文档简介
1、bl29 No4Aug 2007294Command Control & Simulation200781673-3819(2007)04-0114-04有限元法在结构件强度分析中的应用222006IDEASIDEAS0241 82 TH 114AApplication of Finite Element Method in StrengthAnalysis for Stmctural Parts° DONG Mei(Jiangsu Automauon Research Ensutute of CSTC.Lianyungang 222006. China丿Abstract:
2、In this paper, the pnnciple and 3tep3 of finite element method is dexnbed Making use of emulation module of IDEAS of finite element, the strength analysis to cover plate has been done. Based on working condition of cover plate whose geometric model is smiphfied properly and the finite element model
3、is established Thiough such operation as setting up boundary conditions, meshing and solving, the princip.e stress and displacement distnbuuon is obtained This method provides mechanics evidence on structure design of cover plate At the same time, an effective method is also presented to strength an
4、alysis of complicated structural pans such as shell of console and cabinet on ship-borne electric equipmentKey words: finite element method, IDEAS、cover board, strength checkdxdydzCAD/CAM/CAExyIDEASxy© 1994-2012 China Academic Journal Electronic Publishing House. All rights reserved, bl29 No4Au
5、g 2007© 1994-2012 China Academic Journal Electronic Publishing House. All rights reserved, bl29 No4Aug 2007© 1994-2012 China Academic Journal Electronic Publishing House. All rights reserved, bl29 No4Aug 2007© 1994-2012 China Academic Journal Electronic Publishing House. All rights re
6、served, bl29 No4Aug 20072007-02-272007-OL-28196S-© 1994-2012 China Academic Journal Electronic Publishing House. All rights reserved, 11629(F)=kX<5)4(F)(K)(/?、 空处釦乔a/l_Q+ + +G-l0>v少l¥亦一丈為l¥空丈办一 g1150kg32Crl3“ = 025E = 210GPa0 0 31o-2 o -2(1“川-2 o o-11 2o o乙7 xyuY k 27、66JVIVZ丿=(
7、DY)E(1-M)U+AXso o oj O o “-7O o片3片)一附)一© 1994-2012 China Academic Journal Electronic Publishing House. All rights reserved, 11629240 mm3Tetra FixDistortion Stretch.© 1994-2012 China Academic Journal Electronic Publishing House. All rights reserved, 11629© 1994-2012 China Academic Jour
8、nal Electronic Publishing House. All rights reserved, 116296Partition4© 1994-2012 China Academic Journal Electronic Publishing House. All rights reserved, 116293.5mm3.5 4 4.5 5mm1(mm)Von Miccc(MPa)Displace me ntxnmj351 20e-H)l7S6e-0341.13e-K)l7 85e-03451 02*17 8*0359 64eP07 83c-03Von MisesVon M
9、isesY54Xa)1.13e+01MPa Y7.85e-03mm5(b)© 1994-2012 China Academic Journal Electronic Publishing House. All rights reserved, 11629© 1994-2012 China Academic Journal Electronic Publishing House. All rights reserved, 11629i二三三二三三三二,2Crl3ah = 637MPa 151scr$ = 441MFa os! ah = 0.69 1.4-1.820 50血二
10、q / S = 441/2.5 = 16AMPa1.2001 MPa© 1994-2012 China Academic Journal Electronic Publishing House. All rights reserved, 116291.20e+01 <crjM-1IDEAS21999.M1992习I-DEASLO Ohelp hbraiy.4卩】2006(5) 3S39251991.(l 丿M6M43IDEAS1998200792223I W&A*>3 HLA44 /678910II1213 /14 CAD CAE16000 ( )*>(5)34<499562
温馨提示
- 1. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
- 2. 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
- 3. 本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
- 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
- 5. 人人文库网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对用户上传分享的文档内容本身不做任何修改或编辑,并不能对任何下载内容负责。
- 6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
- 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。
最新文档
- 雨课堂学堂在线学堂云《管理沟通(西安财经)》单元测试考核答案
- 分拣员培训与技能提升计划
- 企业行政管理部门工作安排
- 汽车行业商务经理招聘面试指南
- 新希望乳品事业部销售策略分析报告
- 电视台新闻记者岗位面试技巧集
- 迈瑞医疗设备销售策略及市场分析
- 酒店业人力资源部的服务质量管理与提升计划
- 房地产经纪资深经纪人面试经验
- 楼梯施工方案定制(3篇)
- 北师大版初二下册英语期末试卷附参考答案
- 高空作业承揽合同范本
- 2026年苏州工业园区职业技术学院单招职业适应性考试题库及答案1套
- 2026年苏州工业职业技术学院单招综合素质考试题库附答案
- GB/T 30341-2025机动车驾驶员培训教练场技术要求
- DB41∕T 2571-2023 桂花盆栽技术规程
- 宁夏回族自治区突发事件总体应急预案
- 游戏角色设计建模课件
- 人工智能+跨界融合跨境电商新业态发展分析报告
- 西藏高标准农田施工方案
- GB/T 10454-2025包装非危险货物用柔性中型散装容器
评论
0/150
提交评论