Abstract
Martensitic stainless steels are hard, brittle and notch sensitive; crack formation during welding is frequent. Selection of the levels of welding parameters i.e. the input variables seems to be important and useful in the context of achieving optimum/maximum strength of the welded joint. In the present work, focus is given on identification of the proper combination of input parameters in TIG welding of martensitic stainless steel AISI 420. Welding current, gas flow rate and welding speed have been taken as input parameters. Ultimate tensile strength (UTS) and Ductility or Elongation of the welded joint obtained from tensile test is taken as response parameter. Initially, response surface methodology based face-centered central composite design has been used for mathematical model building and regression analysis. Next, several recently proposed metaheuristics are applied for parametric optimization of TIG welding process to maximize the response parameters. From, the simulated results, a critical operating region for efficient TIG welding is identified in term of maximum UTS and Ductility. Confirmatory tests are also performed to validate our proposed methodology.
Similar content being viewed by others
References
Isfahany A N, Saghafian H, and Borhani G, J Alloys Comp 509 (2011) 3931.
Davis J R, Corrosion of Weldments, ASM International, Materials Park, USA (2006).
Kose C, and Kacar R, Mater Des 64 (2014) 221.
Lippord J C, and Kotecki D J, Welding Metallurgy and Weldability of Stainless Steels, Wiley, Hoboken (2005) p 56.
Castro R, and Cadenet J J, Welding Metallurgy of Stainless and Heat Resisting Steels, Cambridge University Press, London (2005) p 45.
Choi Y S, Kim J G, Park Y, and Park J Y, Mater Lett 61 (2007) 244.
Carrouge D, Bhadeshia H K D H, and Woollin P, Sci Technol Weld Join 9 (2004) 377.
Anselmo N, May J E, Mariano N A, Nascente P A P, Kuri S E, Mater Sci Eng A 428 (2006) 73.
Della Rovere C A, Aquino J M, Ribeiro C R, Silva R, Alcantara N G, Kuri S E, Mater Des 65 (2015) 318.
Baghjari S H, and Mousavi S A A A, Mater Des 43 (2013) 1.
Andrews K W, J Iron Steel Inst 203 (1965) 721.
Kurt B, Orhan N, Somunkiran I, and Kaya M, Mater Des 30 (2009) 661.
Yılmaz R, and Türkyılmazoglu A, Adv Mater Res 23 (2007) 319.
Kiaee N, and Aghaie-Khafri M, Mater Des 54 (2014) 25.
Gunaraj V, and Murugan N, J Mater Process Technol 88 (1999) 266.
Elatharasana G, Senthil Kumar V S, Procedia Eng 64 (2013) 1227.
Benyounis K Y, Olabi A G, and Hashmi M S J, J Mater Process Technol 164–165 (2005) 986.
Raja D J E, and Dhas S J H, Procedia Eng 38 (2012) 544.
Pasupathy J, and Ravisankar V, Int J Sci Eng Res 4 (2013) 25.
Eşme U, Arab J Sci Eng 34 (2009) 519.
Nagesha D S, and Datta G L, Appl Soft Comput 10 (2010) 897.
Sette S, Boullart L, and Langenhove L, Eng Appl Artif Intell 9 (1996) 681.
Yang L J, Bibby M J, and Chandel R S, J Mater Process Technol 39 (1993) 33.
Lee J I, and Rhee S, Proc Inst Mech Eng Part B J Eng Manuf 214 (2000) 443.
Jamil M, and Yang X S, Int J Math Model Numer Optim 4 (2013) 150, https://doi.org/10.1504/ijmmno.2013.055204.
Nagesha D S, and Datta G L, Appl Soft Comput 10 (2010) 897.
Canyurt O E, Int J Mech Sci 47 (2005) 1249.
Kim D, and Rhee S, Weld J (2001) 184.
Satheesh M, and Dhas J E R, IJST Trans Mech Eng 37 (2013) 175.
Yang X S, Proc Nat Inspir Coop Strateg Optim (NISCO 2010) 284 (2010) 65.
Mandal S, Khan A, Saha G and Pal R K, J Bioinf Comput Biol 14 (2016) 1, https://doi.org/10.1142/s0219720016500104.
Yang X S, Deb S, Int J Math Model Numer Optim 1 (2010) 330.
Mandal S, Khan A, Saha G, and Pal R K, Adv Bioinf (2016) 1, http://dx.doi.org/10.1155/2016/5283937.
Yang X S, Proc Unconv Comput Nat Comput Lect Notes Comput Sci 7445 (2012) 240.
Yang X S, Karamanoglu M, and He X S, Eng Optim 46 (2014) 1222.
Eberhart R C, and Shi Y H, in Proc IEEE Congress on Evolutionary Computation (2000) p 84.
Shi Y H, Eberhart R C, Proc SCI2000 Conf 3 (2000) 1945.
Mandal S, Sadhana 42 (2017) (accepted for publication).
Mandal S, Saha G, and Pal R K, J Bioinf Comput Biol 15 (2017) 1750016, https://doi.org/10.1142/s0219720017500160.
Man K F, Tang K S, and Kwong S, IEEE Trans Ind Electr 43 (1996) 519, https://doi.org/10.1109/41.538609.
Sathiya P., Panneerselvam K, and Jaleel M Y A, Mater Des 36 (2012) 490.
Correia D S, Gonçalves C V, Cunhada S S, Ferraresi Jr. V A, J Mater Process Technol 160 (2005) 70.
Bhaduri A K, Gill T P S, Albert S K, Shanmugam K, and Iyer D R, Nucl Eng Des 206 (2001) 249.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Ghosh, A., Mandal, S., Nandi, G. et al. Metaheuristic Based Parametric Optimization of TIG Welded Joint. Trans Indian Inst Met 71, 1963–1973 (2018). https://doi.org/10.1007/s12666-018-1330-z
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12666-018-1330-z