Modal Bifurcations and Stability Analysis of a Nonconservative Nonlinear Coupled System

1. Rosenberg R M.Normal modes of nonlinear dual-mode systems.J Appl Mech,1960,27:263~271 2. Mishra A K,Singh M C.The normal modes of nonlinear symmetric systems by group representation theory.Int J Non-Linear Mech,1974,9:364~480 3. 刘炼生,黄克累一种用于非线性振动系统的模态分析方法力学学报,1988,20(1):41~48 4. Vakakis A F,Rand R H.Normal modes and global dynamics of a two-degree-of-freedom nonlinear system-I(Low energies).Int J Non-Linear Mech,1992,27:861~874 5. Vakakis A F,Rand R H.Normal modes and global dynamics of a two-degree-of-freedom nonlinear system-I(Low energies).Int J Non-Linear Mech,1992,27:875~888 6. Shaw S W,Pierre C.Nonlinear normal modes and invariant manifolds.Journal of Sound and Vibration,1991,155(1):170~173 7. Shaw S W,Pierre C.Normal modes of vibration for nonlinear continuous systems.Journal of Sound and Vibration,1993,164(1):85~124 8. 甘春标,陆启韶,黄克累一类非线性耦合振子的模态分析非线性动力学学报,1996,3(2):163~167