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序言抑制内燃机扭振的液压减振器,有关两质点系的,已由Den Hartog等人作了说明;而关于其设计方法,已经有J.C.Georgian等人的论文可参考。可是,就多质点系而言,上述的结论,只能算出近似值。所以,实际上在多缸柴油机上装有液压减振器时,其近似值可能达到怎样的程度,同时,在不合乎最恰当的硅(西共)油的粘度时,振幅应力将是怎样变化的;还有,当减振器质量的大小不同时,对减振的情形影响如何,对这
A preface to a hydraulic shock absorber that suppresses the torsional vibration of an internal combustion engine has been described by Den Hartog et al., And the method of designing the same has been referenced in a paper by J. C. Georgian et al. However, in the case of a multi-point system, the above conclusion can only be approximated. So, in fact, how close is it to an approximation when a hydraulic shock absorber is mounted on a multi-cylinder diesel engine and how the amplitude stress will change when the viscosity of the most appropriate silicone oil is not met; Also, when the shock absorber of different sizes, the impact on the case of vibration, on this