摘要
介绍了放顶煤液压支架,利用Solidworks三维软件对顶梁进行了建模,并使用ANSYSWorkbench对4种不同受力方式进行了有限元的受力分析,得出顶梁在不同情况下最大应力和存在危险的部位,为支架的设计与改进提供了理论依据。
This article introduces the caving coal hydraulic support, using the Solidworks software on canopy are modeled, and use ANSYS Workbench for 4 different stress is carried out by means of a finite element stress analysis of beam in different situations, that the maximum stress and the presence of the dangerous part, to support the design and provides a theoretical basis for optimizing.
出处
《煤矿机械》
北大核心
2013年第2期99-100,共2页
Coal Mine Machinery
基金
淮阴工学院江苏省数字化制造技术重点建设实验室开放课题资助(HGDML-0903)
