Ramifications of Structural Deformations on Collapse Loads of Critically Cracked Pipe Bends Under In-Plane Bending and Internal Pressure

Ramifications of Structural Deformations on Collapse Loads of Critically Cracked Pipe Bends Under In-Plane Bending and Internal Pressure

Finite-element analysis based on elastic–perfectly plastic material was conducted to examine the influence of structural deformations on collapse loads of circumferential through-wall critically cracked 90° pipe bends undergoing in-plane closing bending and internal pressure. The critical crack is d...

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Bibliographic Details
Main Authors: Sumesh Sasidharan, Veerappan Arunachalam, Shanmugam Subramaniam
Format: Article
Language:English
Published: Elsevier 2017-02-01
Series:Nuclear Engineering and Technology
Subjects:
Circumferential Through-Wall Crack
Finite-Element Analysis
Pipe Bend
Plastic Collapse Load
Structural Deformation
Online Access:http://www.sciencedirect.com/science/article/pii/S1738573316301590

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http://www.sciencedirect.com/science/article/pii/S1738573316301590

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