$Neutron diffraction residual stress mapping in same gauge and differential gauge tailor-welded blanks$

Neutron diffraction residual stress mapping in same gauge and differential gauge tailor-welded blanks

Neutron diffraction has been used to determine the residual stresses in the weld region of laser-welded tailor-welded blank (TWB) samples. Residual stresses in same gauge and differential gauge TWB samples are examined in the as-welded condition as well as after uniaxial loading to 0.5, 3.0 and 7.0...

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Main Authors:	Clapham, Lynann, Abdullah, Kassim Abdulrahman, Jeswiet, J J, Wild, P M, Rogge, R
Format:	Article
Language:	English
Published:	Elsevier 2004
Subjects:	TJ227 Machine design and drawing
Online Access:	http://irep.iium.edu.my/45048/ http://irep.iium.edu.my/45048/ http://irep.iium.edu.my/45048/1/Neutron_diffraction_residual_stress_mapping.pdf

id	iium-45048
recordtype	eprints
spelling	iium-450482015-10-13T06:07:16Z http://irep.iium.edu.my/45048/ Neutron diffraction residual stress mapping in same gauge and differential gauge tailor-welded blanks Clapham, Lynann Abdullah, Kassim Abdulrahman Jeswiet, J J Wild, P M Rogge, R TJ227 Machine design and drawing Neutron diffraction has been used to determine the residual stresses in the weld region of laser-welded tailor-welded blank (TWB) samples. Residual stresses in same gauge and differential gauge TWB samples are examined in the as-welded condition as well as after uniaxial loading to 0.5, 3.0 and 7.0% strain. Results indicate that stress distributions can be quite complex, particularly following deformation. Overall, however, two major conclusions were drawn: first, residual stresses around laser welds in these TWBs tend to be small compared with stresses reported for conventional welding processes. Secondly, inmost cases the peak residual stresses tend to remain the same or diminish with subsequent deformation. Elsevier 2004 Article PeerReviewed application/pdf en http://irep.iium.edu.my/45048/1/Neutron_diffraction_residual_stress_mapping.pdf Clapham, Lynann and Abdullah, Kassim Abdulrahman and Jeswiet, J J and Wild, P M and Rogge, R (2004) Neutron diffraction residual stress mapping in same gauge and differential gauge tailor-welded blanks. Journal of Materials Processing Technology, 148. pp. 177-185. ISSN 0924-0136 http://www.physics.queensu.ca/~lynann/references/research27.pdf
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TJ227 Machine design and drawing
spellingShingle	TJ227 Machine design and drawing Clapham, Lynann Abdullah, Kassim Abdulrahman Jeswiet, J J Wild, P M Rogge, R Neutron diffraction residual stress mapping in same gauge and differential gauge tailor-welded blanks
description	Neutron diffraction has been used to determine the residual stresses in the weld region of laser-welded tailor-welded blank (TWB) samples. Residual stresses in same gauge and differential gauge TWB samples are examined in the as-welded condition as well as after uniaxial loading to 0.5, 3.0 and 7.0% strain. Results indicate that stress distributions can be quite complex, particularly following deformation. Overall, however, two major conclusions were drawn: first, residual stresses around laser welds in these TWBs tend to be small compared with stresses reported for conventional welding processes. Secondly, inmost cases the peak residual stresses tend to remain the same or diminish with subsequent deformation.
format	Article
author	Clapham, Lynann Abdullah, Kassim Abdulrahman Jeswiet, J J Wild, P M Rogge, R
author_facet	Clapham, Lynann Abdullah, Kassim Abdulrahman Jeswiet, J J Wild, P M Rogge, R
author_sort	Clapham, Lynann
title	Neutron diffraction residual stress mapping in same gauge and differential gauge tailor-welded blanks
title_short	Neutron diffraction residual stress mapping in same gauge and differential gauge tailor-welded blanks
title_full	Neutron diffraction residual stress mapping in same gauge and differential gauge tailor-welded blanks
title_fullStr	Neutron diffraction residual stress mapping in same gauge and differential gauge tailor-welded blanks
title_full_unstemmed	Neutron diffraction residual stress mapping in same gauge and differential gauge tailor-welded blanks
title_sort	neutron diffraction residual stress mapping in same gauge and differential gauge tailor-welded blanks
publisher	Elsevier
publishDate	2004
url	http://irep.iium.edu.my/45048/ http://irep.iium.edu.my/45048/ http://irep.iium.edu.my/45048/1/Neutron_diffraction_residual_stress_mapping.pdf
first_indexed	2023-09-18T21:04:04Z
last_indexed	2023-09-18T21:04:04Z
_version_	1777410815837601792

Neutron diffraction residual stress mapping in same gauge and differential gauge tailor-welded blanks

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