Stochastic Finite Element for Structural Vibration
Author
Source
Mathematical Problems in Engineering
Issue
Vol. 2010, Issue 2010 (31 Dec. 2010), pp.1-19, 19 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2010-08-05
Country of Publication
Egypt
No. of Pages
19
Main Subjects
Abstract EN
This paper proposes a new method of calculating stochastic field.
It is an improvement of the midpoint method of stochastic field.
The vibration equation of a system is transformed to a static problem by using the Newmark method and the Taylor expansion is extended for the structural vibration analysis with uncertain factors.
In order to develop computational efficiency and allow for efficient storage, the Conjugate Gradient method (CG) is also employed.
An example is given, respectively, and calculated results are compared to validate the proposed methods.
American Psychological Association (APA)
Wenhui, Mo. 2010. Stochastic Finite Element for Structural Vibration. Mathematical Problems in Engineering،Vol. 2010, no. 2010, pp.1-19.
https://search.emarefa.net/detail/BIM-482809
Modern Language Association (MLA)
Wenhui, Mo. Stochastic Finite Element for Structural Vibration. Mathematical Problems in Engineering No. 2010 (2010), pp.1-19.
https://search.emarefa.net/detail/BIM-482809
American Medical Association (AMA)
Wenhui, Mo. Stochastic Finite Element for Structural Vibration. Mathematical Problems in Engineering. 2010. Vol. 2010, no. 2010, pp.1-19.
https://search.emarefa.net/detail/BIM-482809
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-482809