Effect of Taper Pin Ratio on AA7075 Aluminium Alloy Friction Stir Welding

This study focuses on the effect of pin taper tool ratio on friction stir welding of aluminum AA7075. Two pieces of AA7075 alloy with thickness of 6 mm were friction stir welded by using conventional milling machine. The shoulder diameter used in this experiment is fixed at 18mm. The taper pin ra...

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Main Authors:	Nurul Hidayah, Othman, Norsyahfiana, Abdul Razak, L. H., Shah, M., Ishak
Format:	Article
Language:	English
Published:	Trans Tech Publications, Switzerland 2016
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://umpir.ump.edu.my/id/eprint/14359/ http://umpir.ump.edu.my/id/eprint/14359/ http://umpir.ump.edu.my/id/eprint/14359/ http://umpir.ump.edu.my/id/eprint/14359/1/fkm-2016-hidayah-Effect%20of%20Taper%20Pin%20Ratio%20on%20AA7075.pdf

id	ump-14359
recordtype	eprints
spelling	ump-143592016-09-21T04:23:34Z http://umpir.ump.edu.my/id/eprint/14359/ Effect of Taper Pin Ratio on AA7075 Aluminium Alloy Friction Stir Welding Nurul Hidayah, Othman Norsyahfiana, Abdul Razak L. H., Shah M., Ishak TJ Mechanical engineering and machinery This study focuses on the effect of pin taper tool ratio on friction stir welding of aluminum AA7075. Two pieces of AA7075 alloy with thickness of 6 mm were friction stir welded by using conventional milling machine. The shoulder diameter used in this experiment is fixed at 18mm. The taper pin ratio used are varied at 6:6, 6:5, 6:4, 6:3, 6:2 and 6:1. The rotational speeds that were used in this study were 1000 rpm, 1200 rpm and 1400 rpm, respectively. The welding speeds used are 60 mm/min, 80 mm/min and 100 mm/min. Microstructure observation of welded area was studied by using optical microscope. To evaluate the mechanical properties of this specimen, tensile test was used in this study. Welded specimens using taper pin ratio 6:2 shows higher tensile strength compared to other taper pin ratio up to 197 MPa. Moreover, specimens using taper pin ratio 6:1 showed better tensile test compared to the ones using taper pin ratio above 6:3. The optimum parameters were found to be taper pin ratio 6:2 with 1000 rpm of rotational speed and 60mm/min welding speed Trans Tech Publications, Switzerland 2016 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/14359/1/fkm-2016-hidayah-Effect%20of%20Taper%20Pin%20Ratio%20on%20AA7075.pdf Nurul Hidayah, Othman and Norsyahfiana, Abdul Razak and L. H., Shah and M., Ishak (2016) Effect of Taper Pin Ratio on AA7075 Aluminium Alloy Friction Stir Welding. Key Engineering Materials, 701. pp. 154-158. ISSN 1013-9826 (print); 1662-9795 (online) http://www.scientific.net/KEM.701.154 DOI: 10.4028/www.scientific.net/KEM.701.154
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
spellingShingle	TJ Mechanical engineering and machinery Nurul Hidayah, Othman Norsyahfiana, Abdul Razak L. H., Shah M., Ishak Effect of Taper Pin Ratio on AA7075 Aluminium Alloy Friction Stir Welding
description	This study focuses on the effect of pin taper tool ratio on friction stir welding of aluminum AA7075. Two pieces of AA7075 alloy with thickness of 6 mm were friction stir welded by using conventional milling machine. The shoulder diameter used in this experiment is fixed at 18mm. The taper pin ratio used are varied at 6:6, 6:5, 6:4, 6:3, 6:2 and 6:1. The rotational speeds that were used in this study were 1000 rpm, 1200 rpm and 1400 rpm, respectively. The welding speeds used are 60 mm/min, 80 mm/min and 100 mm/min. Microstructure observation of welded area was studied by using optical microscope. To evaluate the mechanical properties of this specimen, tensile test was used in this study. Welded specimens using taper pin ratio 6:2 shows higher tensile strength compared to other taper pin ratio up to 197 MPa. Moreover, specimens using taper pin ratio 6:1 showed better tensile test compared to the ones using taper pin ratio above 6:3. The optimum parameters were found to be taper pin ratio 6:2 with 1000 rpm of rotational speed and 60mm/min welding speed
format	Article
author	Nurul Hidayah, Othman Norsyahfiana, Abdul Razak L. H., Shah M., Ishak
author_facet	Nurul Hidayah, Othman Norsyahfiana, Abdul Razak L. H., Shah M., Ishak
author_sort	Nurul Hidayah, Othman
title	Effect of Taper Pin Ratio on AA7075 Aluminium Alloy Friction Stir Welding
title_short	Effect of Taper Pin Ratio on AA7075 Aluminium Alloy Friction Stir Welding
title_full	Effect of Taper Pin Ratio on AA7075 Aluminium Alloy Friction Stir Welding
title_fullStr	Effect of Taper Pin Ratio on AA7075 Aluminium Alloy Friction Stir Welding
title_full_unstemmed	Effect of Taper Pin Ratio on AA7075 Aluminium Alloy Friction Stir Welding
title_sort	effect of taper pin ratio on aa7075 aluminium alloy friction stir welding
publisher	Trans Tech Publications, Switzerland
publishDate	2016
url	http://umpir.ump.edu.my/id/eprint/14359/ http://umpir.ump.edu.my/id/eprint/14359/ http://umpir.ump.edu.my/id/eprint/14359/ http://umpir.ump.edu.my/id/eprint/14359/1/fkm-2016-hidayah-Effect%20of%20Taper%20Pin%20Ratio%20on%20AA7075.pdf
first_indexed	2023-09-18T22:18:01Z
last_indexed	2023-09-18T22:18:01Z
_version_	1777415468488851456

Effect of Taper Pin Ratio on AA7075 Aluminium Alloy Friction Stir Welding

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