A METHOD FOR COMPUTING EIGENVALUE BOUNDS IN STRUCTURAL VIBRATION SYSTEMS WITH INTERVAL PARAMETERS

被引：8

作者：

CHEN, SH

QIU, ZP

LIU, ZS

机构：

[1] Center for Computational Mechanics, Jilin University of Technology, Changchun

来源：

COMPUTERS & STRUCTURES | 1994年 / 51卷 / 03期

关键词：

D O I：

10.1016/0045-7949(94)90338-7

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

A method is presented for computing the upper and lower bounds of the eigenvalues for structural vibration systems with interval parameters. As an indication of the effectiveness of this method, a numerical example is presented. The numerical example shows that the method proves to be both effective and valid.

引用

页码：309 / 313

页数：5

共 9 条

[1]

Alefeld G., 1983, INTRO INTERVAL COMPU

[2]

CHEN SH, 1992, VIBRATOIN THEORY STR

[3]

DEIF A, 1991, ADV MATRIX THEORY SC, P274

[4]

DEODATIS G, 1990, J ENG MECH, V116

[5]

Moore Ramon E., 1979, SOC IND APPL MATH

[6]

NAKAGIRI S, 1983, FINITE ELEMENT METHO

[7]

Scheidt JV, 1983, RANDOM EIGENVALUE PR

[8]

YANG JN, 1990, J ENG MECH, V116

[9] THE STANDARD DEVIATIONS OF THE EIGENSOLUTIONS FOR RANDOM MDOF SYSTEMS [J].

ZHANG, ZF ;

CHEN, SH .

COMPUTERS & STRUCTURES, 1991, 39 (06) :603-607

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