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Investigation on the effect of pulsed energy on strength of fillet lap laser welded AZ31B magnesium alloys

AZ31B magnesium alloy have been hugely applied in the aerospace, automotive, and electronic industries. However, welding thin sheet AZ31B was challenging due to its properties which is easily to evaporated especially using conventional fusion welding method such as metal inert gas (MIG). Laser could...

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Main Authors: Mohammad Naqiuddin, Mohamad Salleh, M., Ishak, Aiman, Mohd Halil, Siti Rabiatull Aisha, Idris, F. R. M., Romlay
Format: Conference or Workshop Item
Language:English
Published: IOP Publishing 2017
Subjects:
Q Science (General)
TJ Mechanical engineering and machinery
Online Access:http://umpir.ump.edu.my/id/eprint/19944/1/Salleh_2017_IOP_Conf._Ser.%253A_Mater._Sci._Eng._238_012009.pdf
http://umpir.ump.edu.my/id/eprint/19944/
https://doi.org/10.1088/1757-899X/238/1/012009
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spelling my.ump.umpir.199442018-09-26T08:06:29Z http://umpir.ump.edu.my/id/eprint/19944/ Investigation on the effect of pulsed energy on strength of fillet lap laser welded AZ31B magnesium alloys Mohammad Naqiuddin, Mohamad Salleh M., Ishak Aiman, Mohd Halil Siti Rabiatull Aisha, Idris F. R. M., Romlay Q Science (General) TJ Mechanical engineering and machinery AZ31B magnesium alloy have been hugely applied in the aerospace, automotive, and electronic industries. However, welding thin sheet AZ31B was challenging due to its properties which is easily to evaporated especially using conventional fusion welding method such as metal inert gas (MIG). Laser could be applied to weld this metal since it produces lower heat input. The application of fiber laser welding has been widely since this type of laser could produce better welding product especially in the automotive sectors. Low power fiber laser was used to weld this non-ferrous metal where pulse wave (PW) mode was used. Double fillet lap joint was applied to weld as thin as 0.6 mm thick of AZ31B and the effect of pulsed energy on the strength was studied. Bond width, throat length, and penetration depth also was studied related to the pulsed energy which effecting the joint. Higher pulsed energy contributes to the higher fracture load with angle of irradiation lower than 3º. IOP Publishing 2017 Conference or Workshop Item PeerReviewed application/pdf en cc_by http://umpir.ump.edu.my/id/eprint/19944/1/Salleh_2017_IOP_Conf._Ser.%253A_Mater._Sci._Eng._238_012009.pdf Mohammad Naqiuddin, Mohamad Salleh and M., Ishak and Aiman, Mohd Halil and Siti Rabiatull Aisha, Idris and F. R. M., Romlay (2017) Investigation on the effect of pulsed energy on strength of fillet lap laser welded AZ31B magnesium alloys. In: IOP Conference Series: Materials Science and Engineering, Joining and Welding Symposium, 11 July 2017 , Universiti Malaysia Pahang, Malaysia. pp. 1-7., 238 (012009). ISSN 1757-8981 (Print), 1757-899X (Online) https://doi.org/10.1088/1757-899X/238/1/012009 doi: 10.1088/1757-899X/238/1/012009
institution Universiti Malaysia Pahang
building UMP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang
content_source UMP Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic Q Science (General)
TJ Mechanical engineering and machinery
spellingShingle Q Science (General)
TJ Mechanical engineering and machinery
Mohammad Naqiuddin, Mohamad Salleh
M., Ishak
Aiman, Mohd Halil
Siti Rabiatull Aisha, Idris
F. R. M., Romlay
Investigation on the effect of pulsed energy on strength of fillet lap laser welded AZ31B magnesium alloys
description AZ31B magnesium alloy have been hugely applied in the aerospace, automotive, and electronic industries. However, welding thin sheet AZ31B was challenging due to its properties which is easily to evaporated especially using conventional fusion welding method such as metal inert gas (MIG). Laser could be applied to weld this metal since it produces lower heat input. The application of fiber laser welding has been widely since this type of laser could produce better welding product especially in the automotive sectors. Low power fiber laser was used to weld this non-ferrous metal where pulse wave (PW) mode was used. Double fillet lap joint was applied to weld as thin as 0.6 mm thick of AZ31B and the effect of pulsed energy on the strength was studied. Bond width, throat length, and penetration depth also was studied related to the pulsed energy which effecting the joint. Higher pulsed energy contributes to the higher fracture load with angle of irradiation lower than 3º.
format Conference or Workshop Item
author Mohammad Naqiuddin, Mohamad Salleh
M., Ishak
Aiman, Mohd Halil
Siti Rabiatull Aisha, Idris
F. R. M., Romlay
author_facet Mohammad Naqiuddin, Mohamad Salleh
M., Ishak
Aiman, Mohd Halil
Siti Rabiatull Aisha, Idris
F. R. M., Romlay
author_sort Mohammad Naqiuddin, Mohamad Salleh
title Investigation on the effect of pulsed energy on strength of fillet lap laser welded AZ31B magnesium alloys
title_short Investigation on the effect of pulsed energy on strength of fillet lap laser welded AZ31B magnesium alloys
title_full Investigation on the effect of pulsed energy on strength of fillet lap laser welded AZ31B magnesium alloys
title_fullStr Investigation on the effect of pulsed energy on strength of fillet lap laser welded AZ31B magnesium alloys
title_full_unstemmed Investigation on the effect of pulsed energy on strength of fillet lap laser welded AZ31B magnesium alloys
title_sort investigation on the effect of pulsed energy on strength of fillet lap laser welded az31b magnesium alloys
publisher IOP Publishing
publishDate 2017
url http://umpir.ump.edu.my/id/eprint/19944/1/Salleh_2017_IOP_Conf._Ser.%253A_Mater._Sci._Eng._238_012009.pdf
http://umpir.ump.edu.my/id/eprint/19944/
https://doi.org/10.1088/1757-899X/238/1/012009
_version_ 1643668761918570496
score 13.211869

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