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液压支架整架非线性有限元分析
Nonlinear Finite Element Analysis on Whole Hydraulic Support
【摘要】 分析了液压支架结构件间的非线性关系,用非线性有限元技术模拟了液压支架顶梁受偏载时主要结构件应力的分布情况,指出有限元分析法必将融入到液压支架设计的全过程,成为液压支架设计、研究的必要手段。
【Abstract】 This paper analyses the nonlinear relationship among hydraulic support structural parts and points out that the finite element analysis will merge into the design of the shield and become the necessary method of the shield developing.
【关键词】 液压支架;
支架设计;
顶梁偏载;
结构应力分布;
非线性有限元分析;
【Key words】 hydraulic support; support design; eccentric loading canopy; structure stress distribution; nonlinear finite element analyses;
【Key words】 hydraulic support; support design; eccentric loading canopy; structure stress distribution; nonlinear finite element analyses;
- 【文献出处】 同煤科技 ,Science and Technology of Datong Coal Mining Administration , 编辑部邮箱 ,2006年04期
- 【分类号】TD355.3
- 【被引频次】9
- 【下载频次】203