Free Vibration Analysis of Laminated Composite Beams Using Differential Quadrature Method |
| |
| Affiliation: | Department of Civil Engineering, Tsinghua University, Beijing 100084, China;Beijing Institute of Astronautical Systems Engineering, Beijing 100076, China |
| |
| Abstract: | A higher-order theory for laminated composite beams is used to study the free vibration of laminated composite beams, and the differential quadrature method is employed to obtain the numerical solution of the governing differential equations. Free vibration analysis of beams with rectangular cross-section for various combinations of end conditions is studied. The results show that the differential quadrature method is reliable and accurate compared with other available results. |
| |
| Keywords: | laminated composite beam free vibration differential quadrature method |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
