Current research and development status of dissimilar materials laser welding of titanium and its alloys

Since its inception, laser beam welding as a high-quality fusion joining process has ascertained itself as an established and state of art technology exhibiting tremendous growth in a broad range of industries. This article provides a current state of understanding and detailed review of laser weldi...

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Main Authors:	Quazi, M. M., M., Ishak, Fazal, M. A., Arslan, A., Rubaiee, Saeed, Qaban, Abdullah, Aiman, Mohd Halil, Sultan, Tipu, Ali, M. M., Manladan, S. M.
Format:	Article
Language:	English
Published:	Elsevier Ltd 2020
Subjects:	TJ Mechanical engineering and machinery TS Manufactures
Online Access:	http://umpir.ump.edu.my/id/eprint/27952/ http://umpir.ump.edu.my/id/eprint/27952/ http://umpir.ump.edu.my/id/eprint/27952/ http://umpir.ump.edu.my/id/eprint/27952/1/Current%20research%20and%20development%20status%20of%20dissimilar%20materials%20.pdf

id	ump-27952
recordtype	eprints
spelling	ump-279522020-02-25T07:41:06Z http://umpir.ump.edu.my/id/eprint/27952/ Current research and development status of dissimilar materials laser welding of titanium and its alloys Quazi, M. M. M., Ishak Fazal, M. A. Arslan, A. Rubaiee, Saeed Qaban, Abdullah Aiman, Mohd Halil Sultan, Tipu Ali, M. M. Manladan, S. M. TJ Mechanical engineering and machinery TS Manufactures Since its inception, laser beam welding as a high-quality fusion joining process has ascertained itself as an established and state of art technology exhibiting tremendous growth in a broad range of industries. This article provides a current state of understanding and detailed review of laser welding of titanium (Ti) alloys with corresponding dissimilar counterparts including steel, aluminium, magnesium, nickel, niobium, copper, etc. Particular emphasis is placed on the influence of critical processing parameters on the metallurgical features, tensile strength, hardness variation, percentage elongation and residual stress. Process modifications to improve dissimilar laser weldability by virtue of techniques such as laser offsetting, split beam, welding-brazing, hybrid welding and materials modifications by means of the introduction of single or multiple interlayers, fillers and pre-cut grooves are exploited. Detailed and comprehensive investigations on the phenomena governing the formation and distribution of the intermetallic phase, material flow mechanisms, their relations with laser parameters and their corresponding impact on the microstructural, geometrical and mechanical aspects of the welds are thoroughly examined. The critical issues related to the evolution of defects and the corresponding remedial measures applied are explored and the characteristics of fracture features reported in the literature are summarised in thematic tables. The purpose of this review is tantamount to emphasise the benefits and the growing trend of laser welding of Ti alloys in the academic sector to better exploit the process in the industry so that the applications are explored to a greater extent. Elsevier Ltd 2020-06 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/27952/1/Current%20research%20and%20development%20status%20of%20dissimilar%20materials%20.pdf Quazi, M. M. and M., Ishak and Fazal, M. A. and Arslan, A. and Rubaiee, Saeed and Qaban, Abdullah and Aiman, Mohd Halil and Sultan, Tipu and Ali, M. M. and Manladan, S. M. (2020) Current research and development status of dissimilar materials laser welding of titanium and its alloys. Optics & Laser Technology, 126 (106090). ISSN 0030-3992 https://doi.org/10.1016/j.optlastec.2020.106090 https://doi.org/10.1016/j.optlastec.2020.106090
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TJ Mechanical engineering and machinery TS Manufactures
spellingShingle	TJ Mechanical engineering and machinery TS Manufactures Quazi, M. M. M., Ishak Fazal, M. A. Arslan, A. Rubaiee, Saeed Qaban, Abdullah Aiman, Mohd Halil Sultan, Tipu Ali, M. M. Manladan, S. M. Current research and development status of dissimilar materials laser welding of titanium and its alloys
description	Since its inception, laser beam welding as a high-quality fusion joining process has ascertained itself as an established and state of art technology exhibiting tremendous growth in a broad range of industries. This article provides a current state of understanding and detailed review of laser welding of titanium (Ti) alloys with corresponding dissimilar counterparts including steel, aluminium, magnesium, nickel, niobium, copper, etc. Particular emphasis is placed on the influence of critical processing parameters on the metallurgical features, tensile strength, hardness variation, percentage elongation and residual stress. Process modifications to improve dissimilar laser weldability by virtue of techniques such as laser offsetting, split beam, welding-brazing, hybrid welding and materials modifications by means of the introduction of single or multiple interlayers, fillers and pre-cut grooves are exploited. Detailed and comprehensive investigations on the phenomena governing the formation and distribution of the intermetallic phase, material flow mechanisms, their relations with laser parameters and their corresponding impact on the microstructural, geometrical and mechanical aspects of the welds are thoroughly examined. The critical issues related to the evolution of defects and the corresponding remedial measures applied are explored and the characteristics of fracture features reported in the literature are summarised in thematic tables. The purpose of this review is tantamount to emphasise the benefits and the growing trend of laser welding of Ti alloys in the academic sector to better exploit the process in the industry so that the applications are explored to a greater extent.
format	Article
author	Quazi, M. M. M., Ishak Fazal, M. A. Arslan, A. Rubaiee, Saeed Qaban, Abdullah Aiman, Mohd Halil Sultan, Tipu Ali, M. M. Manladan, S. M.
author_facet	Quazi, M. M. M., Ishak Fazal, M. A. Arslan, A. Rubaiee, Saeed Qaban, Abdullah Aiman, Mohd Halil Sultan, Tipu Ali, M. M. Manladan, S. M.
author_sort	Quazi, M. M.
title	Current research and development status of dissimilar materials laser welding of titanium and its alloys
title_short	Current research and development status of dissimilar materials laser welding of titanium and its alloys
title_full	Current research and development status of dissimilar materials laser welding of titanium and its alloys
title_fullStr	Current research and development status of dissimilar materials laser welding of titanium and its alloys
title_full_unstemmed	Current research and development status of dissimilar materials laser welding of titanium and its alloys
title_sort	current research and development status of dissimilar materials laser welding of titanium and its alloys
publisher	Elsevier Ltd
publishDate	2020
url	http://umpir.ump.edu.my/id/eprint/27952/ http://umpir.ump.edu.my/id/eprint/27952/ http://umpir.ump.edu.my/id/eprint/27952/ http://umpir.ump.edu.my/id/eprint/27952/1/Current%20research%20and%20development%20status%20of%20dissimilar%20materials%20.pdf
first_indexed	2023-09-18T22:43:50Z
last_indexed	2023-09-18T22:43:50Z
_version_	1777417091848077312

Current research and development status of dissimilar materials laser welding of titanium and its alloys

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