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ID:57394868
大小:2.72 MB
页数:36页
时间:2020-08-15
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1、本科毕业设计(论文)ANSYS轴承座建模及应力分析学院名称:汽车与交通工程学院专业:汽车服务工程班级:13汽服B学号:***********姓名:*******指导教师姓名:唐金花二〇一四年四月轴承座应力分析摘要:对工作的轴承座进行应力分布分析,可以验证轴承座的设计是否合理,从而指导设计人员设计轴承座,优化轴承座的结构。本节内容以有限元分析为基础,对轴承座进行模拟在现,以及施加相应的受力,得到模拟结果。从而对结果研究分析,改进轴承座的设计结构以及材料的使用,避免了在实际加工中,因材料与受力的缺陷,造成的损失。同时,也能模拟各种不同的受力情况,为实际应用中出现的不同应用环境造成的偏差,提供依
2、据,达到最优设计。关键词:应力分析;模拟结果;提供依据;最优设计bearinganalysisAbstract:Bearingontheworkcarriedouttheanalysisofstressdistribution,canverifythedesignofthebearingseatisreasonable,soastoguidethedesignofbearingseat,optimizethestructureofthebearingseat.Thissectionisbasedonthefiniteelementanalysis,simulationsareperform
3、edinthebearingseat,andacorrespondingforce,simulationresults.Theresultsofresearchandanalysis,structuredesignimprovementofbearingseatandtheuseofmaterials,toavoidintheactualprocessing,becauseofthematerialandthedefectstress,loss.Atthesametime,alsocansimulatevariousstressconditions,providethebasisforth
4、edeviationcausedbydifferentapplicationenvironment,inpracticalapplication,theoptimumdesign.Keywords:stresssanalysis;simulationresultsprovidebasis;optimaldesign目录第一章轴承座一的应力分析21.1定义工作文件名和工作标题·········································21.2定义单元类型及材料属性··········································21.3建模······
5、······················································31.4网格划分························································71.5施加约束,载荷并求解············································81.6、浏览分析结果··················································121.7、对文件进行保存················································
6、14第二章轴承座二的应力分析和模态分析152.1定义工作文件名和工作标题······································152.2定义单元类型及材料属性········································152.3建模···························································172.4网格划分·······················································212.5施加约束,载荷并求解·······················
7、····················222.6浏览分析结果···················································252.7进行模态分析·················································272.8进行结果后处理················································292.9进行保存·
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