nonlinear vibration

基本解釋

Incremental harmonic balance method is applied to geometrically nonlinear vibration analysis of the simply supported pipe conveying fluid.
將增量諧波平衡法推廣至分析輸液琯的非線性振動(dòng)問(wèn)題，研究了輸液琯的幅頻曲線特性。
The conclusions in this paper provide the valuable basis for the further study of the nonlinear vibration of mechanism with clearance and the control of the motion state.
本文完成的工作有助於進(jìn)一步深入研究含間隙機(jī)搆的非線性振動(dòng)特性，從而實(shí)現(xiàn)運(yùn)動(dòng)狀態(tài)的控制。
Because there are many nonlinear factors in a real automobile, a nonlinear vibration model should be necessarily used. In this case, the frequency domain methods can not be applicable.
實(shí)際汽車(chē)存在許多非線性環(huán)節(jié)，需採(cǎi)用非線性振動(dòng)模型進(jìn)行研究，在這種情況下，通常採(cǎi)用的頻域分析方法一般不再適用。