Simulation study of welding joint by using SYSWELD / Mohd Shahar Sulaiman

In this study, the distortion of multipasses welding have been analysed using Finite Element Analy-sis (FEA) simulation method. Due to the extensive capabilities and dedicated tools for the simula-tion of welding, which include material deposit via element activation or deactivation and prede-fined...

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Main Author:	Sulaiman, Mohd Shahar
Format:	Thesis
Language:	English
Published:	2009
Subjects:	Engineering machinery tools and implements Welding
Online Access:	https://ir.uitm.edu.my/id/eprint/31284/1/31284.pdf
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id	my-uitm-ir.31284
record_format	uketd_dc
spelling	my-uitm-ir.312842024-04-18T07:35:34Z Simulation study of welding joint by using SYSWELD / Mohd Shahar Sulaiman 2009 Sulaiman, Mohd Shahar Engineering machinery, tools, and implements Welding In this study, the distortion of multipasses welding have been analysed using Finite Element Analy-sis (FEA) simulation method. Due to the extensive capabilities and dedicated tools for the simula-tion of welding, which include material deposit via element activation or deactivation and prede-fined or customized moving heat sources, SYSWELD was chosen as the FEA software. Compared to other FEA software SYSWELD is design specifically for welding process and it is hope that by using SYSWELD the behavior of multipasses welding process can be predicted. The simulation be-gins with the selection of heat source model represented by the Goldak's double ellipsoid model which is within the code. The parameters of this model were defined by the welding speed, electri-cal power, type of the material and thickness of the material being used. The model is dedicated for multipasses welding techniques using Gas Metal Arc Welding (GMAW) process which is commonly applied in fabrication industry. The SYSWELD software is used to simulate GMAW process on mild steel plates through butt joint. The study describes the heat source fitting, mechanical and thermal analyses of the multipasses welding. The study also been done to investigate the step by step methodology of multipasses welding analysis. The optimum process parameters especially clamping conditions for the multipasses welding process will be investigated to minimize distortion. 2009 Thesis https://ir.uitm.edu.my/id/eprint/31284/ https://ir.uitm.edu.my/id/eprint/31284/1/31284.pdf text en public degree Universiti Teknologi MARA Shah Alam Faculty of Mechanical Engineering, Universiti Teknologi MARA Shah Alam Manurung, Yupiter HP (Dr. Ing.)
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
advisor	Manurung, Yupiter HP (Dr. Ing.)
topic	Engineering machinery tools and implements Welding
spellingShingle	Engineering machinery tools and implements Welding Sulaiman, Mohd Shahar Simulation study of welding joint by using SYSWELD / Mohd Shahar Sulaiman
description	In this study, the distortion of multipasses welding have been analysed using Finite Element Analy-sis (FEA) simulation method. Due to the extensive capabilities and dedicated tools for the simula-tion of welding, which include material deposit via element activation or deactivation and prede-fined or customized moving heat sources, SYSWELD was chosen as the FEA software. Compared to other FEA software SYSWELD is design specifically for welding process and it is hope that by using SYSWELD the behavior of multipasses welding process can be predicted. The simulation be-gins with the selection of heat source model represented by the Goldak's double ellipsoid model which is within the code. The parameters of this model were defined by the welding speed, electri-cal power, type of the material and thickness of the material being used. The model is dedicated for multipasses welding techniques using Gas Metal Arc Welding (GMAW) process which is commonly applied in fabrication industry. The SYSWELD software is used to simulate GMAW process on mild steel plates through butt joint. The study describes the heat source fitting, mechanical and thermal analyses of the multipasses welding. The study also been done to investigate the step by step methodology of multipasses welding analysis. The optimum process parameters especially clamping conditions for the multipasses welding process will be investigated to minimize distortion.
format	Thesis
qualification_level	Bachelor degree
author	Sulaiman, Mohd Shahar
author_facet	Sulaiman, Mohd Shahar
author_sort	Sulaiman, Mohd Shahar
title	Simulation study of welding joint by using SYSWELD / Mohd Shahar Sulaiman
title_short	Simulation study of welding joint by using SYSWELD / Mohd Shahar Sulaiman
title_full	Simulation study of welding joint by using SYSWELD / Mohd Shahar Sulaiman
title_fullStr	Simulation study of welding joint by using SYSWELD / Mohd Shahar Sulaiman
title_full_unstemmed	Simulation study of welding joint by using SYSWELD / Mohd Shahar Sulaiman
title_sort	simulation study of welding joint by using sysweld / mohd shahar sulaiman
granting_institution	Universiti Teknologi MARA Shah Alam
granting_department	Faculty of Mechanical Engineering, Universiti Teknologi MARA Shah Alam
publishDate	2009
url	https://ir.uitm.edu.my/id/eprint/31284/1/31284.pdf
_version_	1804889624722538496

Simulation study of welding joint by using SYSWELD / Mohd Shahar Sulaiman

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