UGC Approved Journal no 63975(19)

ISSN: 2349-5162 | ESTD Year : 2014
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Published in:

Volume 5 Issue 6
June-2018
eISSN: 2349-5162

UGC and ISSN approved 7.95 impact factor UGC Approved Journal no 63975

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Published Paper ID:
JETIRC006014


Registration ID:
183519

Page Number

78-84

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Title

USING THE ORTHOGONAL ARRAY WITH GREY RELATIONAL ANALYSIS TO OPTIMIZE TIG WELDING OF AISI 310 AUSTENITIC STAINLESS STEELS

Abstract

The present work is planned to study some aspects of tungsten inert gas welding (TIG) of AISI 310 austenitic stainless steels. Emphasis has been given to identify the effect of welding parameters on the quality of butt-welded joints. TIG welding has been carried out as per L9 orthogonal array of Taguchi method. After welding, ultimate tensile stress and percentage elongation have been measured. Grey based Taguchi methodology has been used to analyze and optimize the multi responses: ultimate tensile stress and percentage elongation. Statistical technique analysis of signal-to-noise ratio has been used to identify the significance of welding variables on output responses. The optimal combination of processing welding parameters for simultaneous optimization of both the responses has been obtained by Taguchi method. The confirmatory test has been conducted to validate the predicted welding results

Key Words

TIG welding, austenitic stainless steel, Taguchi method, Grey-relational analysis, Analysis of variance

Cite This Article

"USING THE ORTHOGONAL ARRAY WITH GREY RELATIONAL ANALYSIS TO OPTIMIZE TIG WELDING OF AISI 310 AUSTENITIC STAINLESS STEELS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 6, page no.78-84, June-2018, Available :http://www.jetir.org/papers/JETIRC006014.pdf

ISSN


2349-5162 | Impact Factor 7.95 Calculate by Google Scholar

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 7.95 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Cite This Article

"USING THE ORTHOGONAL ARRAY WITH GREY RELATIONAL ANALYSIS TO OPTIMIZE TIG WELDING OF AISI 310 AUSTENITIC STAINLESS STEELS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 6, page no. pp78-84, June-2018, Available at : http://www.jetir.org/papers/JETIRC006014.pdf

Publication Details

Published Paper ID: JETIRC006014
Registration ID: 183519
Published In: Volume 5 | Issue 6 | Year June-2018
DOI (Digital Object Identifier):
Page No: 78-84
Country: -, -, -- .
Area: Engineering
ISSN Number: 2349-5162
Publisher: IJ Publication


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