论文部分内容阅读
分析了球磨机机座受力方式,建立了机座有限元模型,通过理论计算得到了有限元所需要施加的载荷,得到了不同板厚机座应力分布,总结了同一模型下应力随板厚变化规律,并对原有结构进行了3种不同方式的优化,得到了最优方案。
The force mode of the ball mill base is analyzed and the finite element model of the base is established. The loads to be applied by the finite element method are obtained through theoretical calculation. The stress distribution of the base with different thickness is obtained. The stress variation with thickness Regularity, and the original structure of the three different ways to optimize the optimal solution.