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用附加质量法确定发动机运动件的总转动惯量
引用本文:刘仪,刘巽俊.用附加质量法确定发动机运动件的总转动惯量[J].内燃机学报,1992,10(4):323-328.
作者姓名:刘仪  刘巽俊
作者单位:吉林工业大学 (刘仪,刘巽俊,白翎),吉林工业大学(马朝臣)
摘    要:本文提出一种快速、简便地确定发动机转动惯量的方法——附加质量法,阐述了它的原理并给出了应用实例.用此方法得出的转动惯量值与几何计算值进行了对比,两者具有很好的一致性.此方法还可用于确定其它回转机械的转动惯量.

关 键 词:发动机  转动惯量  回转机械动力学

Additional Mass Method to Determine the Moment of Inertia of Total Moving Components in a Engine
Liu Yi, Liu Xunjun, Bai Ling, Ma Chaochen JiLin University of Technology.Additional Mass Method to Determine the Moment of Inertia of Total Moving Components in a Engine[J].Transactions of Csice,1992,10(4):323-328.
Authors:Liu Yi  Liu Xunjun  Bai Ling  Ma Chaochen JiLin University of Technology
Affiliation:Liu Yi; Liu Xunjun; Bai Ling; Ma Chaochen JiLin University of Technology
Abstract:A dynamic method to determine moment of inertia of total engine moving components by attaching an additional one to the engine was proposed and demonstrated by a practical example. The result obtained by the method was compared with that obtained by geometical calculations and a good agreement was achieved. Proposed method can also be applied to other kinds of rotational machines.
Keywords:Internal Combustion Engine  Moment of Inertia  Dynamics of Rotational Machine
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