DocumentCode
2363904
Title
Stochastic finite strip method for plate bending
Author
Bao, R. ; Ramachandran, K.
Author_Institution
Imperial Coll., London, UK
fYear
1993
fDate
25-28 Apr 1993
Firstpage
542
Lastpage
547
Abstract
A finite strip method for the stochastic response of plate bending based on weighted integration and local average theory is presented. In this approach material properties and load are characterized by random field variables. As a special case, the use of the first order Taylor expansion yields a formulation for stochastic finite method without resorting to simulation techniques. The efficiency and accuracy of the stochastic finite strip approach and the stochastic finite element method are compared in some numerical examples
Keywords
bending; finite element analysis; mechanical engineering; mechanical engineering computing; stochastic processes; first order Taylor expansion; local average theory; plate bending; random field variables; stochastic finite element method; stochastic finite method; stochastic finite strip approach; stochastic response; weighted integration; Computational modeling; Educational institutions; Finite element methods; Material properties; Polynomials; Random variables; Shape; Slabs; Stochastic processes; Strips;
fLanguage
English
Publisher
ieee
Conference_Titel
Uncertainty Modeling and Analysis, 1993. Proceedings., Second International Symposium on
Conference_Location
College Park, MD
Print_ISBN
0-8186-3850-8
Type
conf
DOI
10.1109/ISUMA.1993.366717
Filename
366717
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