Flash News
Welcome to IARC

Publisher Login

Latest News
Welcome to IARC- JCR Report

Submit your Journal to get IARC-JCRR Indexing and Impact Factor
 

Impact Factor calculated by IARC on the basis of Journal Citation Reference (JCR) Report.

 

Contact: iarcdpi@gmail.com

 

OPTIMIZATION OF PARAMETERS FOR GAS METAL ARC WELDING OF MILD STEEL USING TAGUCHI’S TECHNIQUE
Monika, Jagdip Chauhan

Published in: International Journal of Current Engineering And Scientific Research ( IJCESR)
Volume- 4, Issue-8, pp.1-9, Aug 2017
DPI :-> 16.10046.IJCESR.2017.V4I8.19.1871



Abstract
Welding is a process that joining the similar and non-similar metals by the application of coalescence. Modern welding techniques are used to ensure the optimum production. This research paper represents the optimization of welding input process parameters for obtaining greater weld strength in the Gas Metal Arc Welding (GMAW) of Mild Steel (1018) is presented. The Taguchi method is used to analyze the effect of welding process parameter on the weld strength, and considered process parameters are optimized to achieve greater weld strength. L9 Orthogonal array was selected for analysis of data. From the investigation of research paper we found that the influence of Current, Voltage & Gas Flow Rate on Tensile Strength, Hardness of Weld Zone & Heat Affected Zone during welding process was validated by ANOVA using Minitab Software for each response were developed. Experimental results are provided to represent the proposed approach. From the investigation found that when increases the current, voltage and GFR tensile strength decreases but in case of hardness, the value of hardness increases due to high input rate.

Key-Words / Index Term
GMAW, Taguchi method, Tensile strength and Hardness of the welded zone & Hardness of Heat affected zone.

How to cite this article
Monika, Jagdip Chauhan , “OPTIMIZATION OF PARAMETERS FOR GAS METAL ARC WELDING OF MILD STEEL USING TAGUCHI’S TECHNIQUE”, International Journal of Current Engineering And Scientific Research ( IJCESR), 4, Issue-8, pp.1-9, Aug 2017. DPI:16.10046.IJCESR.V4.I8.1871