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Study on Enhancing Mechanical Properties of Tin Bronze Alloy Using Laser Technique

Link to publisher's homepage at http://ijneam.unimap.edu.my

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Bibliographic Details
Main Author: Mohammad, Ayad Z.
Other Authors: ayad_1967_2005@yahoo.com
Format: Article
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2018
Subjects:
Tin bronze
Micro hardness
Laser shock processing
Torsion strength
Exposure time
Roughness
Online Access:http://dspace.unimap.edu.my:80/xmlui/handle/123456789/57734
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spelling my.unimap-577342018-12-25T06:14:07Z Study on Enhancing Mechanical Properties of Tin Bronze Alloy Using Laser Technique Mohammad, Ayad Z. ayad_1967_2005@yahoo.com Tin bronze Micro hardness Laser shock processing Torsion strength Exposure time Roughness Link to publisher's homepage at http://ijneam.unimap.edu.my This work aims to find low-cost ways and means to improve some special characteristics of the samples used. Tin bronze samples were prepared and machined with dimensions of 15mm×15mm×20 mm for surface roughness and micro hardness tests and machined as two cylindrical bars with diameters of 20 and 15 mm and length of 170 mm for torsion test. Laser shock processing by Nd-YAG laser with wavelength of 532 nm and transparent confinement layer was used to modify the sample surface to improve the surface roughness and micro hardness .The enhancement of torsion strength was achieved by Nd-YAG laser treatment without confinement layer. Different exposure times and laser effect distances were used to achieve the purpose of this work. The torsion strength results exhibited that the values increased with percentage of 44% at the best case, whereas the values of surface roughness increased by twofold. Finally the laser treatment improved the micro hardness by 53%. 2018-12-25T06:14:07Z 2018-12-25T06:14:07Z 2018-10 Article International Journal of Nanoelectronics and Materials, vol.11(4), 2018, pages 411-418 1985-5761 (Printed) 1997-4434 (Online) http://dspace.unimap.edu.my:80/xmlui/handle/123456789/57734 http://ijneam.unimap.edu.my en Universiti Malaysia Perlis (UniMAP)
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Tin bronze
Micro hardness
Laser shock processing
Torsion strength
Exposure time
Roughness
spellingShingle Tin bronze
Micro hardness
Laser shock processing
Torsion strength
Exposure time
Roughness
Mohammad, Ayad Z.
Study on Enhancing Mechanical Properties of Tin Bronze Alloy Using Laser Technique
description Link to publisher's homepage at http://ijneam.unimap.edu.my
author2 ayad_1967_2005@yahoo.com
author_facet ayad_1967_2005@yahoo.com
Mohammad, Ayad Z.
format Article
author Mohammad, Ayad Z.
author_sort Mohammad, Ayad Z.
title Study on Enhancing Mechanical Properties of Tin Bronze Alloy Using Laser Technique
title_short Study on Enhancing Mechanical Properties of Tin Bronze Alloy Using Laser Technique
title_full Study on Enhancing Mechanical Properties of Tin Bronze Alloy Using Laser Technique
title_fullStr Study on Enhancing Mechanical Properties of Tin Bronze Alloy Using Laser Technique
title_full_unstemmed Study on Enhancing Mechanical Properties of Tin Bronze Alloy Using Laser Technique
title_sort study on enhancing mechanical properties of tin bronze alloy using laser technique
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2018
url http://dspace.unimap.edu.my:80/xmlui/handle/123456789/57734
_version_ 1643805417294266368
score 13.222552

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