A SIMPLIFIED METHOD FOR THE DYNAMIC ANALYSIS OF SHELL STRUCTURES

被引：0
|
作者：
LIN, G
SUN, KM
LOU, MG
机构：
[1] Dalian Inst of Technology, Dalian, China, Dalian Inst of Technology, Dalian, China
来源：
COMMUNICATIONS IN APPLIED NUMERICAL METHODS | 1988年 / 4卷 / 02期
关键词：
DAMS - Earthquake Resistance - DAMS; ARCH - Vibrations - Equations of motion - STRUCTURAL ANALYSIS - Dynamic Response;
D O I：
10.1002/cnm.1630040216
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
An efficient method suitable for the dynamic analysis of shell structures is introduced. The shell is partitioned into a series of strips, the vibration modes of which are taken as the basic vectors for co-ordinate transformation. This approach highly reduces the degrees-of-freedom of the equation of motion and highly simplifies the computational effort, while good precision can still be ensured.
引用
收藏
页码：243 / 249
页数：7
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