非线性多自由振动系统
Nonlinearity multi-degrees freedom vibration syste
多自由度振动系统
vibration systems with multiple degrees of freedom
非线性多自由度系统
nonlinear multi-degree-of-freedom systems
nonlinear MDOF system
两自由度无阻尼系统
2-Dimension Undamped System
强非线性多自由度自治系统
strongly non-linear autonomous systems with multi-degrees of freedom
单自由度振动系统
Single-freedom Vibration System
两自由度系统振动控制
two-degrees-of-freedom system
two-degress-of-freedom system
无阻尼自由振动
non damping free vibration
undamped free vibration
无阻尼自由振动的微分方程
differential equation of free vibration with zero damping
多自由度系统
multiple-degree-of-freedom system
multi-degrees-of-freedom system
multi-DOF system
multi degree of freedom system
multi-degree-of -freedom system
freedom system
multiple degree of freedom system
multi-degree-of-freedom system
many degrees of freedom system
system of multidegree-of-freedom
MDOF systems
multi-freedom structure
时变多自由度系统
varying multi-degrees of freedom system
非线性自由振动
non-linear free vibration
nonlinear free vibration
梁非线性自由振动
nonlinear free vibration of beams
阻尼自由振动
non-damping free vibration
damped free vibration
过阻尼线性系统
over-damped linear system
Over damped linear system
欠阻尼线性系统
under-damped linear system