采煤机截割部扭矩轴的可靠性分析

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1、-------目录摘要Abstract1绪论........................................................................................................................................11.1我国采煤机扭矩轴的研究现状.................................................................................21.2扭矩轴

2、缺口效应的研究.............................................................................................31.3课题研究内容和意义.................................................................................................31.3.1课题研究的内容........................................

3、......................................................31.3.2研究目的和意义..............................................................................................42基于Pro/ENGINEER的扭矩轴建模及虚拟装配...............................................................52.1Pro/ENGI

4、NEER简介..................................................................................................52.1.1Pro/ENGINEER的建模规则...........................................................................52.1.2Pro/ENGINEER的主要模块......................................

5、.....................................62.2扭矩离合器的三维建模.............................................................................................72.2.1渐开线外花键的参数化建模..........................................................................72.2.2扭矩轴的建模...............

6、...................................................................................92.2.3扭矩离合器的其他零件建模........................................................................10-----------2.1扭矩离合器的装配..................................................................

7、.................................102.3.1虚拟装配技术................................................................................................102.3.2虚拟装配技术的作用....................................................................................112.3.3扭矩离合器静态装配.....

8、...............................................................................122.3.4干涉检查.....................................................................