STUDY ON DYNAMIC RELIABILITY-ANALYSIS OF THE STRUCTURES WITH MULTIDEGREE-OF-FREEDOM

Authors
CHEN JJ DUAN BY ZENG YG
Citation
Jj. Chen et al., STUDY ON DYNAMIC RELIABILITY-ANALYSIS OF THE STRUCTURES WITH MULTIDEGREE-OF-FREEDOM, Computers & structures, 62(5), 1997, pp. 877-881
Citations number
8
Categorie Soggetti
Computer Sciences","Computer Application, Chemistry & Engineering","Computer Science Interdisciplinary Applications","Engineering, Civil
Journal title
Computers & structures → ACNP
ISSN journal
00457949
Volume
62
Issue
5
Year of publication
1997
Pages
877 - 881
Database
ISI
SICI code
0045-7949(1997)62:5<877:SODROT>2.0.ZU;2-F
Abstract
This paper presents a method of determining the upper and lower bounds of dynamic reliability for the structural system with multidegree-of- freedom by considering the ''weakest link''. First, a new computationa l strategy of dynamic reliability analysis of structural system under stationary random response is submitted. Secondly, a simplification an d improvement of the Poisson formula in dynamic reliability computatio n of the system with single degree of freedom is described. Finally, t he method is applied to a large antenna structure to demonstrate the a lgorithm. Copyright (C) 1996 Elsevier Science Ltd.