【摘要】 本文介绍了三维弹性有限元分析程序,对WL-350型离心机转鼓进行了应力分析,并辅以实物的电阻应变测试来加以验证。在此基础上对具有不同转速、不同壁厚、分离不同物料时的转鼓最大应力和应力的分布及变化情况进行了研究。更多还原

【Abstract】 This paper introducted a computer program of three-dimensional elastic finite element analysis and the stree analyses of the rotor of WL-350 centrifuger. The experimental analyses of the rotor have also been done by using resistance wire strain measurement to testify the calculating resultes. Thence it analysed the maximum stress and its changes of the rotor with different thickness, speed and variant materials for centrifuging.更多还原