parametric vibration中文什么意思

parametric: adj. 參(變)數(shù)的；參量的。
vibration: n. 1.振動，顫動；擺動；【物理學(xué)】振動。 2.(心的 ...
vibration of parametric excitation: 參數(shù)振動
vibration: n. 1.振動，顫動；擺動；【物理學(xué)】振動。 2.(心的)震顫。 3.(思想情緒的)激動。 4.猶豫。 the amplitude of vibration 【物理學(xué)】振幅。 the vibration period ＝ the period of vibration 振動周期。 adj. -al
measurement parametric: 參數(shù)式測量

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Parametric vibration of a guy in guyed mast structure
桅桿結(jié)構(gòu)中纖繩的參數(shù)振動
Study on parametric vibration of a motor - elastic linkage mechanism system
彈性連桿機構(gòu)系統(tǒng)參激振動的耦合研究
One major problem in this system is the occurrence of large transverse belt vibrations , which result from the time - dependent crankshaft - driven belt tension . such vibrations are termed as parametric vibrations
研究粘彈性傳動帶系統(tǒng)和軸向運動弦線的動力學(xué)建模、橫向非線性振動及其控制問題具有著重要的理論意義和實際應(yīng)用價值。
According to the finite element method result , the parametric vibration of cables in cable - stayed arch bridge becomes prone to be exhibited . then a model of non - linear parametric excitation vibration coupling the stayed cable and the girder , namely , the mode of cable - stayed beam , is proposed in the thesis . and the nonlinear dynamical
3 、首先利用有限元分析方法,得出了斜拉索發(fā)生參數(shù)共振的可能,然后建立了斜拉拱橋拉索-橋面耦合參數(shù)振動模型,即索-梁組合結(jié)構(gòu)模型,推導(dǎo)了索-梁組合結(jié)構(gòu)非線性運動方程,利用多尺度方法研究斜拉索的參數(shù)共振和亞諧波共振,并對穩(wěn)態(tài)解的穩(wěn)定性進行了分析。

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