阻尼受迫振动问题

Damped Forced Vibration

振动系统的计算机仿真过程中，要与理论值进行比较。这就涉及到阻尼受迫振动的响应。本文就求解多自由度阻尼系统动力响应的几种方法进行比较，着重说明复数求解法，并指出文献【１】的一个错误。

In the computer simulation of vibration system, it is necessary that analytic result is compared with response of damped forced of vibration system by computer. Several methods are intrduced.Complex method is stated particularly and give an example.