EFFECTS OF PROCESS PARAMETERS AND OPTIMIZATION OF MECHANICAL AND METALLURGICAL BEHAVIOUR FOR DISSIMILAR MATERIAL BY ELECTRICAL RESISTANCE SPOT WELDING.

Authors

  • K. Mathi Assistant Professor, Regional centreof Annauniversity,Tirunelveli Region.
  • G. R.jinu

DOI:

https://doi.org/10.24297/jac.v13i6.5758

Keywords:

ERSW, Stainlesssteel, Mild steel, Stainless steel, Aluminiumtensiletest, hardness test

Abstract

Electrical resistance Spot Welding is a pressure welding used for joining of sheet metals or wires. The welding heat is produced at the desired location by electrical resistance through the metal pieces. ERSW is highly used due to its fast rate of production, less maintenance, free from smoke etc… ERSW is experimented in dissimilar materials (Stainless steel –Mild steel) to analyze the effect of process parameters such as welding current, welding time and electrode force. The welded parts were applicable to tensile test and hardness test .Thus the influence of parameters on weld quality was categorized.

Downloads

Download data is not yet available.

Author Biography

K. Mathi, Assistant Professor, Regional centreof Annauniversity,Tirunelveli Region.

Department of Mechanical Engineering,

References

1. Effect Of Process Parameters On The Strength Of Aluminium Alloy A5052 Sheets Joint Welded By Resistance Spot Welding With Cover Plates Chetan R. Patel, Prof. Dhaval A. Patel.(2012)
2. The modeling and process analysis of resistance spot welding on galvanized steel sheetsused in car body manufacturing, S.M. Hamidinejad , F. Kolahan , A.H. Kokabi(2011)
3. Resistance Spot Welding of dissimilar Steels LadislavKolaˇr´ık, MiroslavSahul, Marie Kolaˇr´ıkov´,Martin Sahul, Milan Turˇna, Michal Felix(2012)
4. Welding Parameters influence on fatigue life and microstructure in resistance spot welding of 6061-T6aluminiumalloy. R.S.Florea,D.J.Bammaann,K.N.Solanki, Y.Hammi.(2012)
5. New parametric study of nugget size in
resistance spot welding process using finite element Method.Hamid Eisazadeh, D.J Bammann , A. Yeldell , K.N. Solanki , Y. Hammi.(2009)
6. Effect of welding current on mechanical
properties of galvanized chromided steel sheets in electrical resistance spot welding.S. Aslanlar ,A. Ogur, U. Ozsarac , E. Ilhan , Z. Demir.(2005)
7. Estimation of the weldability of single-sided resistance spot welding Jae HyungKima,
YongjoonChob, Yong HoonJanga,(2013)
8. Electrical contact resistance effect on resistance spot welding. P.S.Wei,T.H.Wu.(2012)
9. Effect of boron content and welding current on
the mechanical properties of electrical resistance spot welds in complex-phase steels.Jong Pan Kong , Tae Kyo Han , KwangGeun
Chin , Bong Gyu Park , Chung YunKang(2013)
10. The effect of nucleus size on mechanical properties in electrical resistance spot welding of sheets used in automotive industry. S.Aslanlar.(2004).
11. Real time monitoring weld quality of small scale resistance spot welding for titanium alloy.
DaweiZhao ,Yuanxun Wang, Suning Sheng , Zongguo Lin.(2013).
12. Small scale resistance spot welding of Vitreloy(Cu47Ti34Zr11Ni8) bulk metallic glass. N.Baca, T.T.Ngo, R.D.Conner, S.J.garrett (2013).
13. Characterization of electrical contact conditions in spot welding assemblies. P.Rogeon, P.Carre, J.Costa,G.Sibilia,G.Saindrenan.(2007).
14. Optimization of the Process Parameters in Resistance Spot Welding Using Genetic
Algorithm A.S. Panchakshari1 andDr. M.S. Kadam,Mechanical Engineering Department, Jawaharlal Engineering College, Aurangabad.(2013).
15. Effect of Resistance Spot Welding Parameters on the HAZ Softening of DP980 Ferrite-
Martensite Dual Phase Steel Welds M. Pouranvari, Young Researchers Club, Dezful
Branch, Islamic Azad University, Dezful, Iran.(2011)

Downloads

Published

2017-02-10

How to Cite

Mathi, K., & R.jinu, G. (2017). EFFECTS OF PROCESS PARAMETERS AND OPTIMIZATION OF MECHANICAL AND METALLURGICAL BEHAVIOUR FOR DISSIMILAR MATERIAL BY ELECTRICAL RESISTANCE SPOT WELDING. JOURNAL OF ADVANCES IN CHEMISTRY, 13(6), 6296–6306. https://doi.org/10.24297/jac.v13i6.5758

Issue

Section

Articles