DERIVATIVES OF EIGENVALUES FOR TORSIONAL VIBRATION OF GEARED SHAFT SYSTEMS

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作者
LIU, ZS
CHEN, SH
XU, T
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O42 [声学];
学科分类号
070206 ; 082403 ;
摘要
Design sensitivity analysis of natural frequency for geared shaft systems is of practical importance in the optimal design of these systems. This note provides a simple and easily implemented method to calculate the eigenvalue derivatives of a geared shaft system with respect to a design parameter v, including gear inertia J, shaft stiffness K, and transmission ratio Q, when the eigensolution is known. An example is given to illustrate the method.
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页码:277 / 279
页数:3
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