摘要
以SDL1645-1型振动筛的筛体为研究对象。利用Solidworks软件建立筛体的三维实体模型,运用ANSYS软件对振动筛筛体进行模态分析计算,得到了筛体的低阶固有频率和振型。通过分析仿真结果,为振动筛的优化设计提供了合理的依据。
Take the body of SDL1645-1 software to establish three-dimensional type vibrating screen as the research object, using Solidworks solid model of the body, using ANSYS software to analyze , the low-level natural frequencies and mode shapes were simulating results, provides a reasonable basis for the optimal modal analysis calculation of the body obtained. Through the analysis of the si design of the vibrating screen.
出处
《煤矿机械》
北大核心
2010年第6期74-76,共3页
Coal Mine Machinery
关键词
振动筛
有限元模型
模态分析
固有频率
vibrating screen
finite element model
modal analysis
natural frequencies
