FREE-VIBRATION OF STEPPED BEAMS - HIGHER MODE FREQUENCIES AND EFFECTS OF STEPS ON FREQUENCY

被引:58
作者
JANG, SK
BERT, CW
机构
关键词
D O I
10.1016/0022-460X(89)90882-1
中图分类号
O42 [声学];
学科分类号
070206 ; 082403 ;
摘要
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页码:164 / 168
页数:5
相关论文
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[2]  
Blevins R.D., 1979, FORMULAS NATURAL FRE, P108
[3]   FREE-VIBRATION OF STEPPED BEAMS - EXACT AND NUMERICAL-SOLUTIONS [J].
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[4]   BENEFICIAL-EFFECTS OF STEPS ON THE FREE-VIBRATION CHARACTERISTICS OF BEAMS [J].
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