axial vibration of shafting

基本解釋

According to coupling principle and excited force of shafting system, a model of coupled torsional-axial forced vibration can be constructed.
根據(jù)剛度耦合原理，并考慮軸系強(qiáng)迫激勵(lì)進(jìn)而建立了扭縱耦合強(qiáng)迫振動(dòng)模型。
Dynamic absorber is an effective instrument to reduce axial vibration of ship shafting and its parameters optimization will be the key to the reasonable control of vibration.
在船舶軸系中安裝動(dòng)力減振器是減小軸系縱向振動(dòng)的有效方法，而對(duì)動(dòng)力減振器參數(shù)優(yōu)化的研究是有效控制振動(dòng)的關(guān)鍵之一。
On this foundation, a theoretical model based on system method for calculating coupled axial and torsional vibration of large ships diesel propulsion shafting is established.
系統(tǒng)闡述了大型船舶柴油機(jī)推進(jìn)軸系振動(dòng)的特點(diǎn)和規(guī)律，在此基礎(chǔ)上建立了軸系縱扭耦合振動(dòng)的系統(tǒng)矩陣?yán)碚撚?jì)算模型。