Undamped Free Vibration of Clamped Beam with Initial Tension

摘要：

　　The control equation of dynamics for clamped beam with initial tension was solved.By introducing the concept of beam-string frequency ratio and mathematics transformation,the equation was solved.The mode shape and frequency of clamped beam with initial tension were analyzed.

关键词： dynamics clamped beam free vibration modal frequency

作者: ZHENG Gang LIU Chen-kai ZHENG Wan-shan

作者单位: School of Civil Engineering & Architecture,Chongqing Jiaotong University,Chongqing 400074,China State Key Laboratory of Bridge Structural Dynamics,Chongqing Communications Research & Design Instit

会议类型: 国际会议

会议名称: InternationalConference on Structural Fatigue﹠FractureTheory﹠Experimental Technology (FFTE 2018)(结构疲劳与断裂理论和实验技术国际会议)

会议地点: 海口

会议语种:英文

页码: 178-183

在线出版日期: 2018-01-12（万方平台首次上网日期，不代表论文的发表时间）