Optimal vibration control of continuous structures by FEM: Part II - the computer implementation

被引：1

作者：

Grewal, IS ^{[1
]}

Szyszkowski, W ^{[1
]}

机构：

[1] Univ Saskatchewan, Dept Mech Engn, Saskatoon, SK S7N 5A9, Canada

来源：

COMMUNICATIONS IN NUMERICAL METHODS IN ENGINEERING | 2002年 / 18卷 / 12期

关键词：

optimal vibration control; beam analogy;

D O I：

10.1002/cnm.544

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Dynamic problems of active optimal vibration control of elastic structures are solved by applying 'static' beam elements from standard structural FEM software. The approach uses an analogy between the optimality equations for the vibration control problem and the equations for the static bending of certain beams. The computer implementation of the analogy, which was presented in Part I of the paper, is discussed here in detail. Copyright (C) 2002 John Wiley Sons, Ltd.

引用

页码：869 / 876

页数：8

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