Elastic-plastic stress investigation on crack initiated from stress concentration area part II – finite element simulation

A crack or fracture is a type of defect on material. When a load is applied to a structure with a crack, plastic deformation will occurs at the tip of the crack. This caused the tip to stretch open up before failure takes place. CTOD is used to measures the resistance of a material to the propagatio...

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Main Author:	Ter, Wee Lern.
Other Authors:	Xiao Zhongmin
Format:	Final Year Project
Language:	English
Published:	2011
Subjects:	DRNTU::Engineering::Mechanical engineering
Online Access:	http://hdl.handle.net/10356/45330
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Institution:	Nanyang Technological University
Language:	English

id	sg-ntu-dr.10356-45330
record_format	dspace
spelling	sg-ntu-dr.10356-453302019-12-10T12:37:21Z Elastic-plastic stress investigation on crack initiated from stress concentration area part II – finite element simulation Ter, Wee Lern. Xiao Zhongmin School of Mechanical and Aerospace Engineering DRNTU::Engineering::Mechanical engineering A crack or fracture is a type of defect on material. When a load is applied to a structure with a crack, plastic deformation will occurs at the tip of the crack. This caused the tip to stretch open up before failure takes place. CTOD is used to measures the resistance of a material to the propagation of a crack. Different types of structures have different effect on the stress and strain distribution. Finite Element Method is used to obtain the required results for this project. Bachelor of Engineering (Mechanical Engineering) 2011-06-13T01:21:31Z 2011-06-13T01:21:31Z 2011 2011 Final Year Project (FYP) http://hdl.handle.net/10356/45330 en Nanyang Technological University 90 p. application/msword
institution	Nanyang Technological University
building	NTU Library
country	Singapore
collection	DR-NTU
language	English
topic	DRNTU::Engineering::Mechanical engineering
spellingShingle	DRNTU::Engineering::Mechanical engineering Ter, Wee Lern. Elastic-plastic stress investigation on crack initiated from stress concentration area part II – finite element simulation
description	A crack or fracture is a type of defect on material. When a load is applied to a structure with a crack, plastic deformation will occurs at the tip of the crack. This caused the tip to stretch open up before failure takes place. CTOD is used to measures the resistance of a material to the propagation of a crack. Different types of structures have different effect on the stress and strain distribution. Finite Element Method is used to obtain the required results for this project.
author2	Xiao Zhongmin
author_facet	Xiao Zhongmin Ter, Wee Lern.
format	Final Year Project
author	Ter, Wee Lern.
author_sort	Ter, Wee Lern.
title	Elastic-plastic stress investigation on crack initiated from stress concentration area part II – finite element simulation
title_short	Elastic-plastic stress investigation on crack initiated from stress concentration area part II – finite element simulation
title_full	Elastic-plastic stress investigation on crack initiated from stress concentration area part II – finite element simulation
title_fullStr	Elastic-plastic stress investigation on crack initiated from stress concentration area part II – finite element simulation
title_full_unstemmed	Elastic-plastic stress investigation on crack initiated from stress concentration area part II – finite element simulation
title_sort	elastic-plastic stress investigation on crack initiated from stress concentration area part ii – finite element simulation
publishDate	2011
url	http://hdl.handle.net/10356/45330
_version_	1681035076258758656

Elastic-plastic stress investigation on crack initiated from stress concentration area part II – finite element simulation

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