Research against the effect of inertia loads on dynamic responses of a simply supported beam

摘要：

　　In order to quantitative study the loads inertia on the effect of dynamic response on a simply supported beam,a simply supported beam with a fixed section forms and different span has been calculated under two different loading modes including moving load and moving mass by numerical method by MATLAB program.The calculated results shows the exact solution of beam vibration differential equation can be calculated and a quantitative description can be made about the load inertia effects on dynamic responses of the simply supported beam.These results provide guidance to the project practice.

关键词： moving mass moving loads dynamic response inertial loads

作者: ZHANG Xian-min WANG Ya-dong

作者单位: Airport College,Civil Aviation University of China,Tianjin,300300,China

会议类型: 国际会议

会议名称: 2013 International Conference on Advanced Engineering Materials and Architecture Sciences(2013先进工程材料与建筑科学国际会议)(ICAEMAS 2013)

会议地点: 西安

会议语种:英文

页码: 588-591

在线出版日期: 2013-07-27（万方平台首次上网日期，不代表论文的发表时间）