SOME PRACTICAL CONSIDERATIONS ON VIBRATING TIMOSHENKO BEAMS

被引：1

作者：

REYES, JA ^{[1
]}

ROSSI, RE ^{[1
]}

LAURA, PAA ^{[1
]}

POMBO, JL ^{[1
]}

PASQUA, D ^{[1
]}

机构：

[1] CONSEJO NACL INVEST CIENT & TECN,SENID,ACCE,INST APPL MECH,GORRITI 43,RA-8000 BAHIA BLANCA,ARGENTINA

来源：

APPLIED ACOUSTICS | 1991年 / 34卷 / 04期

关键词：

D O I：

10.1016/0003-682X(91)90009-4

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

The present study deals with two types of considerations which are of practical importance when dealing with vibrating, simply supported Timoshenko beams: (1) range of validity of the theory, taking as a basic geometric-mechanical parameter the ratio: radius of gyration of the cross-section/beam length; and (2) the position of the supports at the beam ends.

引用

页码：261 / 266

页数：6