Computational Analysis of Laser Cladding of Preset MCrAlY Coating Based on ANSYS I-Temperature Field

Article Preview

Abstract:

A finite element model of temperature field for plasma spraying preset MCrAlY coating during laser cladding was constructed using ANSYS parametric design language (APDL) in accordance to characteristics of preset laser cladding. Influencing laws of laser cladding parameters on temperature field were analyzed. Results show that laser power influences temperature field of cladding samples more than laser scanning speed. Experimental results agree well with simulation results, which prove the accuracy and reliability of the constructed calculation model of temperature field. Heating and cooling laws in the laser cladding process could be mastered through this calculation model. Research conclusions provide some references to optimization parameters in preparing high-performance laser cladding coatings.

You might also be interested in these eBooks

Info:

Periodical:

Materials Science Forum (Volume 1020)

Pages:

139-147

Citation:

Online since:

February 2021

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2021 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] Q. An, L. Huang, S. Wei, R. Zhang, X. Rong, Y. Wang, L. Geng, Enhanced interfacial bonding and superior oxidation resistance of CoCrAlY-TiB2 composite coating fabricated by air plasma spraying, Corros. Sci. 158 (2019) 108102.

DOI: 10.1016/j.corsci.2019.108102

Google Scholar

[2] E. Hejrani, D. Sebold, W.J. Nowak, G. Mauer, D. Naumenko, R. Vaßen, W.J. Quadakkers, Isothermal and cyclic oxidation behavior of free standing MCrAlY coatings manufactured by high-velocity atmospheric plasma spraying, Surf. Coat. Technol. 313 (2017) 191-201.

DOI: 10.1016/j.surfcoat.2017.01.081

Google Scholar

[3] H. Rahmani, S. Rastegari, S. Mirdamadi, Effective parameters on microstructure and properties of EB-PVD NiCrAlY coating, Surf. Eng. 31 (2015) 156-165.

DOI: 10.1179/1743294414y.0000000371

Google Scholar

[4] Y.N. Wu, G. Zhang, Z.C. Feng, B.C. Zhang, Y. Liang, F.J. Liu, Oxidation behavior of laser remelted plasma sprayed NiCrAlY and NiCrAlY-Al2O3 coatings, Surf. Coat. Technol. 138 (2001) 56-60.

DOI: 10.1016/s0257-8972(00)01102-6

Google Scholar

[5] B.S. Sidhu, D. Puri, S. Prakash, Characterisations of plasma sprayed and laser remelted NiCrAlY bond coats and Ni3Al coatings on boiler tube steels, Mater. Sci. Eng., A 368 (2004) 149-158.

DOI: 10.1016/j.msea.2003.10.281

Google Scholar

[6] Q. Ma, Y. Li, J. Wang, K. Liu, Microstructure evolution and growth control of ceramic particles in wide-band laser clad Ni60/WC composite coatings, Mater. Des. 92 (2016) 897-905.

DOI: 10.1016/j.matdes.2015.12.121

Google Scholar

[7] H.S. Tran, J.T. Tchuindjang, H. Paydas, A. Mertens, R.T. Jardin, L. Duchêne, R. Carrus, J. Lecomte-Beckers, A.M. Habraken, 3D thermal finite element analysis of laser cladding processed Ti-6Al-4V part with microstructural correlations, Mater. Des. 128 (2017) 130-142.

DOI: 10.1016/j.matdes.2017.04.092

Google Scholar

[8] Z. Gan, G. Yu, X. He, S. Li, Numerical simulation of thermal behavior and multicomponent mass transfer in direct laser deposition of Co-base alloy on steel, Int. J. Heat Mass Transfer 104 (2017) 28-38.

DOI: 10.1016/j.ijheatmasstransfer.2016.08.049

Google Scholar

[9] F.K. Mirzade, V.G. Niziev, V.Y. Panchenko, M.D. Khomenko, R.V. Grishaev, S. Pityana, C.V. Rooyen, Kinetic approach in numerical modeling of melting and crystallization at laser cladding with powder injection, Physica B: Condens. Matter. 423 (2013) 69-76.

DOI: 10.1016/j.physb.2013.04.053

Google Scholar

[10] W.C. Tseng, J.N. Aoh, Simulation study on laser cladding on preplaced powder layer with a tailored laser heat source, Opt. Laser Technol. 48 (2013) 141-152.

DOI: 10.1016/j.optlastec.2012.09.014

Google Scholar

[11] N.Boutalbi, M.N. Bouaziz, M. Allouche, Influence of temperature-dependent absorptivity on solid surface heated by CO2 and Nd: YAG lasers, J. Laser Appl. 28 (2016) 032004.

DOI: 10.2351/1.4947311

Google Scholar

[12] K.A. Khor, Y.W. Gu, Effects of residual stress on the performance of plasma sprayed functionally graded ZrO2/NiCoCrAlY coatings, Mater. Sci. Eng., A 277 (2000) 64-76.

DOI: 10.1016/s0921-5093(99)00565-1

Google Scholar

[13] Y.Gan, Z.L. Tian, H. Dong, China materials engineering ceremony(Vol.3), Chemical Industry Press, Beijing, 2006. (in Chinese).

Google Scholar

[14] A.T. Cruz, D.F.D. Lange, H.I.M. Castillo, Comparative study of numerical models of the laser forming process, J. Laser Appl. 27 (2015) S29105-1.

DOI: 10.2351/1.4907397

Google Scholar