节点文献
用Laplace变换法求解弹性杆的两类纵振动问题
Solving two problems of the longitudinal vibration of an elastic rod by Laplace transform
【摘要】 用Laplace变换法求解了弹性杆的两类纵振动问题,其中一类是两端具有齐次边界条件的振动问题,另一类是由两种材料连接而成的杆的振动问题.
【Abstract】 Two problems of the longitudinal vibration of an elastic rod,one of which is vibration of the a rod with homogeneous houndary conditions and the other is vibration of the a rod joined together with two materials,are solved by Laplace transform.
【关键词】 弹性杆;
振动;
齐次边界条件;
Laplace变换;
【Key words】 elastic rod; vibration; homogeneous boundary condition; Laplace transform;
【Key words】 elastic rod; vibration; homogeneous boundary condition; Laplace transform;
- 【文献出处】 福州大学学报(自然科学版) ,Journal of Fuzhou University(Natural Science Edition) , 编辑部邮箱 ,2007年04期
- 【分类号】O326
- 【被引频次】4
- 【下载频次】150