Plastic Limit Loads for Through-Wall Cracked Pipes Using Finite Element Limit Analysis

Abstract:

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The present paper provides plastic limit load solutions for axial and circumferential through-wall cracked pipes based on detailed three-dimensional (3-D) finite element (FE) limit analysis using elastic-perfectly plastic behavior. As a loading condition, both single and combined loadings are considered. Being based on detailed 3-D FE limit analysis, the present solutions are believed to be valuable information for structural integrity assessment of cracked pipes.

Info:

Periodical:

Key Engineering Materials (Volumes 321-323)

Edited by:

Seung-Seok Lee, Joon Hyun Lee, Ik Keun Park, Sung-Jin Song, Man Yong Choi

Pages:

724-728

DOI:

10.4028/www.scientific.net/KEM.321-323.724

Citation:

N. S. Huh et al., "Plastic Limit Loads for Through-Wall Cracked Pipes Using Finite Element Limit Analysis", Key Engineering Materials, Vols. 321-323, pp. 724-728, 2006

Online since:

October 2006

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Price:

$35.00

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