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铁道科学与工程学报

JOURNAL OF RAILWAY SCIENCE AND ENGINEERING

Vol. 6    No. 1    March 1996

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A NEW METHOD FOR SOLUTING  TRANSIENT RESPONSE OF GENERALLYVISCOUS DAMPING MULTI-DEGREE SYSTEM
Zhang Huailiang,Bu Yingyong,Zhong Jue,Tan Qing

college of Mechanical and Electrical Engineering,Central South University of  Technology,changsha10083

Abstract:By means of the theory of composite-modality,the superposition principle of the vihra-Lion made of the linear system.and the analytical method of the original coordinate,a mathematicalmodel of transient response to any stimulus for generally viscous damping multi-degree system was es-ta6lished. This method not only solves the problem of the transient response of displacement,but also alculates the transient response of the elastic force of the elastic couple of the system.

 

Key words: ping  multi–degree transient  response

ISSN 1672-7029
CN 43-1423/U

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