Strength Analysis for One Type Naval Gun Carriage Based on The Finite Element Method

摘要：

　　To reduce the weight of bracket and production cost of the naval gun,the aluminum board welded structure is used.The strength check analysis must be put up for the fire safety.Firstly,based on the three-dimensional CAD model of the bracket,and according to the design date,the geometry of model was simplified.Secondly,the FEM model of the bracket was built with the FEM software MSC.Patran,and the FEM strength analysis was made.Finally,the deformation and stress for the key position was obtained,the strength check was made for the bracket.The result shows that the welding structure is meet with the strength condition after considering the safety factor of 1.5.

关键词： bracket finite element analysis strength check

作者: Dalin Wu Binbin Hua Hanqing Chen

作者单位: Shijiazhuang Mechanical Engineering College Shijiazhuang, P. R. China

会议类型: 国际会议

会议名称: 2012 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering & The 3rd International Conference on Maintenance Engineering (2012质量,可靠性,风险,维修性及安全性工程国际会议(QR2MSE 2012 & ICME 2012))

会议地点: 成都

会议语种:英文

页码: 137-140

在线出版日期: 2012-06-15（万方平台首次上网日期，不代表论文的发表时间）