摘要
利用三维数字造型软件Pro/e设计了新型多级液压千斤顶,并对其性能进行了有限元分析。结果显示每级的变形更小,应力更低。利用该方法设计千斤顶效率高,成本低,稳定性更好。
The 3D digital modeling software Pro/e is adopted for design of a new-type multi-level hydraulic jack,with finite element analysis performed for its performance.The result shows that the smaller the deformation each level,the lower the stress.The jack designed making using of this method is of high-efficiency,low-cost,and better stabilization.
出处
《起重运输机械》
2014年第11期32-33,共2页
Hoisting and Conveying Machinery
基金
山东省自然科学基金项目(ZR2011EEM014)
关键词
多级液压千斤顶
有限元分析
Pro/e
multi-level hydraulic jack
Pro/e
finite element analysis
