INTERNATIONAL JOURNAL OF SCIENTIFIC DEVELOPMENT AND RESEARCH International Peer Reviewed & Refereed Journals, Open Access Journal ISSN Approved Journal No: 2455-2631 | Impact factor: 8.15 | ESTD Year: 2016
open access , Peer-reviewed, and Refereed Journals, Impact factor 8.15
Optimization of Welding Parameters on Mechanical Properties of Dissimilar Metal Welds Using GTAW Process.
Authors Name:
Mrugesh Solanki
, Prof. Ketan Shah
Unique Id:
IJSDR1605106
Published In:
Volume 1 Issue 5, May-2016
Abstract:
— Tungsten Inert Gas (TIG) welding also known as GTAW (Gas Tungsten Arc Welding) is highly used fabrication process to join metals. Dissimilar material welding is complex technique due to difference in chemical and thermal properties. The purpose of this research work is to obtain perfect process parameters using Gas Tungsten Arc Welding for dissimilar metals. Study the mechanical properties of weld joint and optimizing process parameters so as to achieve optimum weld strength and micro hardness. With control over welding parameters such as root gap, joint angle, welding current, etc. The experiment is done by setting the parameters range based on trial experiments and studying research paper. The DOE (Design of Experiment) method used for the experiments is Response Surface method (RSM) with Central Composite Design (CCD). The DOE are designed by MINITAB software. The readings for UTS and micro hardness are noted of the weld joint. Moreover microstructure will be performed to examine microscopic description of the individual constituent of material. Optimization of process parameters will be been carried out using the Response Surface Methodology (RSM).
Keywords:
GTAW, Dissimilar Welding, AISI 316
Cite Article:
"Optimization of Welding Parameters on Mechanical Properties of Dissimilar Metal Welds Using GTAW Process.", International Journal of Science & Engineering Development Research (www.ijsdr.org), ISSN:2455-2631, Vol.1, Issue 5, page no.553 - 558, May-2016, Available :http://www.ijsdr.org/papers/IJSDR1605106.pdf
Downloads:
000337214
Publication Details:
Published Paper ID: IJSDR1605106
Registration ID:160391
Published In: Volume 1 Issue 5, May-2016
DOI (Digital Object Identifier):
Page No: 553 - 558
Publisher: IJSDR | www.ijsdr.org
ISSN Number: 2455-2631
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