Free vibrations of horizontally non-circular curved beams

被引：0

作者：

Lee, BK ^{[1
]}

Mo, JM ^{[1
]}

Park, KK ^{[1
]}

机构：

[1] Wongwang Univ, Dept Civil Engn, Iksan 570749, South Korea

来源：

PROCEEDINGS OF THE SEVENTH INTERNATIONAL CONFERENCE ON COMPUTING IN CIVIL AND BUILDING ENGINEERING, VOLS 1-4 | 1997年

关键词：

D O I：

暂无

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

The differential equations governing free, out-of-plane vibrations of horizontally non-circular curved beams are derived and solved numerically for sinusoidal curved beams with both clamped ends. The frequencies predicted by present study are nearly identical with those by SAP 90, and also the frequencies of this study and experiment agree quite well with each other. The numerical methods presented here for computing frequencies and mode shapes are efficient and reliable.

引用

页码：1101 / 1106

页数：4

共 9 条

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