DYNAMIC STABILITY OF A FREE-FREE TIMOSHE
β
J.-H. Kim; Y.-S. Choo
π
Article
π
1998
π
Elsevier Science
π
English
β 320 KB
The dynamic stability of a free-free Timoshenko beam with a concentrated mass is analyzed when a pulsating follower force P 0 + P 1 cos Vt is applied. The discretized equation of motion is obtained by the finite element method, and then the method of multiple scales is adopted to investigate the dyn