Probing the Thermal Stability and Microstructural-Mechanical Behaviour of Laser-Welded 17-4 PH Stainless Steel

• Autorzy: Kumar Bikash , Sahu Ajit Kumar , Das Debtanay , Bag Swarup

Identyfikatory

DOI

10.24425/amm.2024.149809

• Języki publikacji: EN

Abstrakty

EN

Dissimilar-weld-fabrications are created to capture privilege of certain attributes of each component to enhance the potential of overall structure. Induced residual stress owing to non-uniform thermal cycle, strain developed by virtue of metallurgical-transformation, and dramatic difference in thermo-physical and thermo-mechanical property, proved to be a major drawback and limits application certainly. Present study includes amalgamation of material-characterization and numerical-modelling to overcome aforementioned issue. The 17-4 precipitation-hardened steel was joined with SS316 steel by CO₂ laser-welding technique using different-heat-input. It is noticed that the distribution and amount of δ-ferrite controls the on-site behavior relating to thermal stability, microstructural characteristics and residual stress generation. This work is attempted to understand thermal behavior as well as its correlation with δ-ferrite formation and residual stress distribution. Sequential-coupled-thermo-mechanical model proposed to developed for dissimilar weld joints at different process conditions. Finally, the interrelation between microstructure and the typical pattern of residual stress believed to be investigated systematically.

Słowa kluczowe

EN

dissimilar welding; finite element model; thermo-microstructure-mechanical characterization; thermal behaviour estimation

• Wydawca: Institute of Metallurgy and Materials Science of Polish Academy of Sciences ; Committee of Materials Engineering and Metallurgy of Polish Academy of Sciences
• Czasopismo: Archives of Metallurgy and Materials
• Rocznik: 2024
• Tom: Vol. 69, iss. 2
• Strony: 775--782
• Opis fizyczny: Bibliogr. 18 poz., fot., rys., tab.

Twórcy

autor

Kumar Bikash

• Dr. B. R. Ambedkar National Institute of Technology Jalandhar, Department of Industrial and Production Engineering, Punjab-144011, (India)

• https://orcid.org/0000-0002-0132-9372

autor

Sahu Ajit Kumar

• National Institute of Technology Rourkela, Department of Industrial Design Odisha-769008, (India)

• https://orcid.org/0000-0003-2323-5729

autor

Das Debtanay

• Indian Institute of Technology Guwahati, Department of Mechanical Engineering, Assam-781039, (India)

• https://orcid.org/0000-0003-2019-903X

autor

Bag Swarup

• Indian Institute of Technology Guwahati, Department of Mechanical Engineering, Assam-781039, (India)

• https://orcid.org/0000-0003-2553-831X

Bibliografia

• [1] S. Sirohi, S.M. Pandey, V. Tiwari, D. Bhatt, D. Fydrych, C. Pandey, Impact of laser beam welding on mechanical behaviour of 2.25Cr-1Mo (P22) steel. Int. J. Press. Vessel. Pip. 201, October 2022, 104867 (2023). DOI: https://doi.org/10.1016/j.ijpvp.2022.104867
• [2] B. Kumar, S. Bag, S. Mahadevan, C.P. Paul, C.R. Das, K.S. Bindra, On the interaction of microstructural morphology with residua stress in fiber laser welding of austenitic stainless steel. CIRP J. Manuf. Sci. Technol. 33, 158-175 (2021). DOI: https://doi.org/10.1016/j.cirpj.2021.03.009
• [3] A.K. Sahu, S. Bag, Influence of heat input on intermetallic formation in dissimilar autogenous laser welding between Inconel 718 and AISI 316L steel. Proc. Inst. Mech. Eng. Part B J. Eng. Manuf. September (2022). DOI: https://doi.org/10.1177/09544054221129463
• [4] X. Lin, Y. Cao, X. Wu, H. Yang, J. Chen, W. Huang, Microstructure and mechanical properties of laser forming repaired 17-4 PH stainless steel. Mater. Sci. Eng. A 553, 80-88 (2012). DOI: https://doi.org/10.1016/j.msea.2012.05.095
• [5] F.F. Curiel, R. García, V.H. López, J. González-Sánchez, Effect of magnetic field applied during gas metal arc welding on the resistance to localised corrosion of the heat affected zone in AISI 304 stainless steel. Corros. Sci. 53, 7, 2393-2399 (2011). DOI: https://doi.org/10.1016/j.corsci.2011.03.022
• [6] E.M. Anawa. A.G. Olabi, Optimization of tensile strength of ferritic/austenitic laser-welded components. Opt. Lasers Eng. 46, 8, 571-577 (2008). DOI: https://doi.org/10.1016/j.optlaseng.2008.04.014
• [7] M. Bahrami Balajaddeh, H. Naffakh-Moosavy, Pulsed Nd:Yag laser welding of 17-4 PH stainless steel: Microstructure, mechanical properties, and weldability investigation. Opt. Laser Technol. 119, June (2019). DOI: https://doi.org/10.1016/j.optlastec.2019.105651
• [8] W. Liu et al., Hybrid Laser-arc Welding of 17-4 PH Martensitic Stainless Steel, Lasers Manuf. Mater. Process. 2, 2, 74-90 (2015). DOI: https://doi.org/10.1007/s40516-015-0007-2
• [9] J. Yan, M. Gao, X. Zeng, Study on microstructure and mechanical properties of 304 stainless steel joints by TIG, laser and laser-TIG hybrid welding. Opt. Lasers Eng. 48, 4, 512-517 (2010). DOI: https://doi.org/10.1016/j.optlaseng.2009.08.009
• [10] R. Unnikrishnan et al., Effect of heat input on the microstructure, residual stresses and corrosion resistance of 304L austenitic stainless steel weldments. Mater. Charact. 93, 10-23 (2014). DOI: https://doi.org/10.1016/j.matchar.2014.03.013
• [11] P.S. Korinko, S.H. Malene, Considerations for the weldability of types 304L and 316L stainless steel. J. Fail. Anal. Prev. 1, 4, 61-68 (2001). DOI: https://doi.org/10.1007/BF02715336
• [12] S. Kumar, A.S. Shahi, Effect of heat input on the microstructure and mechanical properties of gas tungsten arc welded AISI 304 stainless steel joints. Mater. Des. 32, 6, 3617-3623 (2011). DOI: https://doi.org/10.1016/j.matdes.2011.02.017
• [13] T.R. Dandekar, A. Gupta, R.K. Khatirkar, R. Kumar, A.D. Gaikwad, Evolution of microstructure and texture in UNS S32750 super duplex stainless steel weldments. Trans. of the Indian Inst. of Metals 74, 9, 2267-2283 (2021). DOI: https://doi.org/10.1007/s12666-021-02274-x
• [14] T.R. Dandekar, A. Gupta, A. Kumar, R.K. Khatirkar, B. Vadavadagi, Shielded metal arc welding of UNS S32750 steel: Microstructure, mechanical properties and corrosion behaviour. Materials Research Express 5, 10, 106506 (2018). DOI: https://doi.org/10.1088/2053-1591/aad99a
• [15] G.A. Moraitis, G.N. Labeas, Prediction of residual stresses and distortions due to laser beam welding of butt joints in pressure vessels. Int. J. Press. Vessel. Pip. 86, 2-3, 133-142 (2009). DOI: https://doi.org/10.1016/j.ijpvp.2008.11.004
• [16] D. Deng, H. Murakawa, Influence of transformation induced plasticity on simulated results of welding residual stress in low temperature transformation steel. Comput. Mater. Sci. 78, 55-62 (2013). DOI: https://doi.org/10.1016/j.commatsci.2013.05.023
• [17] B. Kumar, S. Bag, Phase transformation effect in distortion and residual stress of thin-sheet laser welded Ti-alloy. Opt. Lasers Eng. 122, 209-224 (2019). DOI: https://doi.org/10.1016/j.optlaseng.2019.06.008.
• [18] B. Kumar, S. Bag, C.P. Paul, C.R. Das, R. Ravikumar, K.S. Bindra, Influence of the mode of laser welding parameters on microstructural morphology in thin sheet Ti6Al4V alloy. Opt. Laser Technol. 131, 106456, July (2020).

Uwagi

I would like to thanks the department of mechanical engineering, Indian Institute of Technology Guwahati for providing experimental facility to perform the required expriments.