INSTABILITIES IN MOVING BANDS UNDER RANDOM TENSION FLUCTUATION

被引：3

作者：

ARIARATNAM, ST ^{[1
]}

ASOKANTHAN, SF ^{[1
]}

机构：

[1] UNIV QUEENSLAND,DEPT MECH ENGN,ST LUCIA,QLD 4072,AUSTRALIA

来源：

JOURNAL OF SOUND AND VIBRATION | 1993年 / 167卷 / 03期

关键词：

D O I：

10.1006/jsvi.1993.1346

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

Flexural instabilities in moving bands under random tension fluctuation are investigated. The discretized equations of flexural motion represent a gyroscopic system with randomly varying stiffness. Explicit stability conditions based on the mean square amplitudes are established by employing a stochastic averaging procedure. The effect of mean band speed on the band stability is discussed. © 1993 Academic Press Limited.

引用

页码：421 / 432

页数：12

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