STABILITY ANALYSIS OF PARAMETRICALLY EXC
โ
K.-Y. LEE; A.A. RENSHAW
๐
Article
๐
2002
๐
Elsevier Science
๐
English
โ 316 KB
The spectral collocation method is used to determine the stability of parametrically excited systems and compared with the traditional transition matrix approach. Results from a series of test problems demonstrate that spectral collocation converges rapidly. In addition, the spectral collocation met