Temperature Analysis of Laser Cladding Process with Mathematical Modelling
الموضوعات : Analytical and Numerical Methods in Mechanical Design
Amir Mohammad Sedighi
1
(
Department of Mechanical Engineering, Ferdowsi University of Mashhad, Mashhad, Iran
)
الکلمات المفتاحية: Laser cladding, Temperature analysis, parameter studies, heat loss, mathematical modelling,
ملخص المقالة :
Laser Cladding is one of the processes that is considered in manufacturing of different objects such as airplane blades and shafts. Many studies have been presented to optimize this process, but there is a research gap in the field of temperature simulation effect. The reason for the importance of temperature simulation is the direct correlation of the temperature gradient with the properties of manufactured object. The purpose of this study is to simulate temperature field of laser cladding process with COMSOL6.0 software. After verification of presented temperature with previous study with 0.2 % error, parameter studies including temperature dependent parameters and heat loss are presented verses temperature, time and laser power were presented with mathematical models.
[1] N. Bakhtiyari, Z. Wang, L. Wang, and H. Zheng, "A review on applications of artificial intelligence in modeling and optimization of laser beam machining," Optics & Laser Technology, vol. 135, p. 106721, 2021.
[2] K. Panda, S. Sarkar, and A. K. Nath, "2D thermal model of laser cladding process of Inconel 718," Materials Today: Proceedings, vol. 41, pp. 286-291, 2021.
[3] P. Ma, Y. Wu, P. Zhang, and J. Chen, "Solidification prediction of laser cladding 316L by the finite element simulation," The International Journal of Advanced Manufacturing Technology, vol. 103, no. 1, pp. 957-969, 2019.
[4] Li et al., "Numerical simulation of thermal evolution and solidification behavior of laser cladding AlSiTiNi composite coatings," Coatings, vol. 9, no. 6, p. 391, 2019.
[5] N. Tamanna, I. Kabir, and S. Naher, "Thermo-mechanical modelling to evaluate residual stress and material compatibility of laser cladding process depositing similar and dissimilar material on Ti6Al4V alloy," Thermal Science and Engineering Progress, vol. 31, p. 101283, 2022.
[6] R. Parekh, R. K. Buddu, and R. Patel, "Multiphysics simulation of laser cladding process to study the effect of process parameters on clad geometry," Procedia Technology, vol. 23, pp. 529-536, 2016.
[7] N. Goffin, J. R. Tyrer, L. C. Jones, and R. L. Higginson, "Simulated and experimental analysis of laser beam energy profiles to improve efficiency in wire-fed laser deposition," The International Journal of Advanced Manufacturing Technology, vol. 114, no. 9, pp. 3021-3036, 2021.
[8] M. Dada, P. Popoola, N. Mathe, S. Adeosun, and O. Aramide, "2D numerical model for heat transfer on a laser deposited high entropy alloy baseplate using Comsol Multiphysics," Materials Today: Proceedings, vol. 50, pp. 2541-2546, 2022.
