2D and 3D Unsteady Simulation of the Heat Transfer in the Sample during Heat Treatment by Moving Heat Source
The aim of the performed work is to establish the 2D
and 3D model of direct unsteady task of sample heat treatment by
moving source employing computer model on the basis of finite
element method. Complex boundary condition on heat loaded sample
surface is the essential feature of the task. Computer model describes
heat treatment of the sample during heat source movement over the
sample surface. It is started from 2D task of sample cross section as a
basic model. Possibilities of extension from 2D to 3D task are
discussed. The effect of the addition of third model dimension on
temperature distribution in the sample is showed. Comparison of
various model parameters on the sample temperatures is observed.
Influence of heat source motion on the depth of material heat
treatment is shown for several velocities of the movement. Presented
computer model is prepared for the utilization in laser treatment of
machine parts.
[1] Z.B. Hou, R. Komanduri, "General solutions for stationary/moving plane heat source problems in manufacturing and tribology", International Journal of Heat and Mass Transfer, Vol. 43, No. 10, pp. 1679-1698, 2000.
[2] P. Levin, "A general solution of 3-D quasi-steady-state problem of a moving heat source on a semi-infinite solid", Mechanics Research Communications, Vol. 35, pp. 151-157, 2008.
[3] N. Bianco, O. Manca, S. Nardini, S. Tamburino, "Transient heat conduction in solids irradiated by a moving heat source", Defect and Diffusion Forum, Vols. 283-286, pp. 358-363, Mar. 2009.
[4] S. Saedodin, M. Akbari, A Raisi, M. Torabi, "Calculation and investigation of temperature distribution and melt pool size due to a moving laser heat source using the solution of hyperbolic heat transfer equation", World Applied Sciences Journal, Vol. 11, No. 10, pp. 1273-1281, 2010.
[5] I.B. Ivanovic, A.S. Sedmak, M.V. Miloš, A.B. Živkovic, M.M. Lazic, "Numerical study of transient three-dimensional heat condition problem with a moving heat source", Thermal Science, Vol. 15, No. 1, pp. 257-266, 2011.
[6] H. Boffy, M-Ch. Baietto, P. Sainsot, A.A. Lubrecht, "Detailed modelling of a moving heat source using multigrid methods", Tribology International, Elsevier, Vol. 46, No. 1, pp. 279-287, 2012.
[7] M. Honner, P. Červený, V. Franta, F. Čejka, "Heat transfer during HVOF deposition", Surface and Coatings Technology, Vol. 106, No. 2-3, pp. 94–99, 1998.
[8] Z. Veselý, J. Kuneš, M. Honner, J. Martan, "TBC dynamic behavior during thermal shocks - simulation and experiment", in Proc. VII. Int. Conf. on Advanced Computational Methods in Heat Transfer, Halkidiki, Greece, 2002, p. 503-512.
[9] Z. Veselý, "Thermomechanical processes in heterogeneous layered structure of thermal barrier coating during thermal shock" (in Czech), Ph.D. Thesis, University of West Bohemia, Faculty of Applied Sciences, Pilsen, 171 p., 2002.
[10] J. Kuneš, Z. Veselý, M. Honner, Thermal barriers (in Czech). Pilsen, Czech Republic: Academia, 2003.
[11] M. Honner, J. Šroub, "Modeling of thermal spraying heat transfer processes by Exodus stochastic method", Journal of Thermal Spray Technology, Vol. 18, No. 5-6, pp. 1014-1021, 2009.
[12] J. Mach, "Modelling of thermal processes during surface laser treatment of steel" (in Czech), Diploma Thesis, University of West Bohemia, Faculty of Applied Sciences, Pilsen, 79 p., 2007.
[1] Z.B. Hou, R. Komanduri, "General solutions for stationary/moving plane heat source problems in manufacturing and tribology", International Journal of Heat and Mass Transfer, Vol. 43, No. 10, pp. 1679-1698, 2000.
[2] P. Levin, "A general solution of 3-D quasi-steady-state problem of a moving heat source on a semi-infinite solid", Mechanics Research Communications, Vol. 35, pp. 151-157, 2008.
[3] N. Bianco, O. Manca, S. Nardini, S. Tamburino, "Transient heat conduction in solids irradiated by a moving heat source", Defect and Diffusion Forum, Vols. 283-286, pp. 358-363, Mar. 2009.
[4] S. Saedodin, M. Akbari, A Raisi, M. Torabi, "Calculation and investigation of temperature distribution and melt pool size due to a moving laser heat source using the solution of hyperbolic heat transfer equation", World Applied Sciences Journal, Vol. 11, No. 10, pp. 1273-1281, 2010.
[5] I.B. Ivanovic, A.S. Sedmak, M.V. Miloš, A.B. Živkovic, M.M. Lazic, "Numerical study of transient three-dimensional heat condition problem with a moving heat source", Thermal Science, Vol. 15, No. 1, pp. 257-266, 2011.
[6] H. Boffy, M-Ch. Baietto, P. Sainsot, A.A. Lubrecht, "Detailed modelling of a moving heat source using multigrid methods", Tribology International, Elsevier, Vol. 46, No. 1, pp. 279-287, 2012.
[7] M. Honner, P. Červený, V. Franta, F. Čejka, "Heat transfer during HVOF deposition", Surface and Coatings Technology, Vol. 106, No. 2-3, pp. 94–99, 1998.
[8] Z. Veselý, J. Kuneš, M. Honner, J. Martan, "TBC dynamic behavior during thermal shocks - simulation and experiment", in Proc. VII. Int. Conf. on Advanced Computational Methods in Heat Transfer, Halkidiki, Greece, 2002, p. 503-512.
[9] Z. Veselý, "Thermomechanical processes in heterogeneous layered structure of thermal barrier coating during thermal shock" (in Czech), Ph.D. Thesis, University of West Bohemia, Faculty of Applied Sciences, Pilsen, 171 p., 2002.
[10] J. Kuneš, Z. Veselý, M. Honner, Thermal barriers (in Czech). Pilsen, Czech Republic: Academia, 2003.
[11] M. Honner, J. Šroub, "Modeling of thermal spraying heat transfer processes by Exodus stochastic method", Journal of Thermal Spray Technology, Vol. 18, No. 5-6, pp. 1014-1021, 2009.
[12] J. Mach, "Modelling of thermal processes during surface laser treatment of steel" (in Czech), Diploma Thesis, University of West Bohemia, Faculty of Applied Sciences, Pilsen, 79 p., 2007.
@article{"International Journal of Mechanical, Industrial and Aerospace Sciences:71177", author = "Z. Veselý and M. Honner and J. Mach", title = "2D and 3D Unsteady Simulation of the Heat Transfer in the Sample during Heat Treatment by Moving Heat Source", abstract = "The aim of the performed work is to establish the 2D
and 3D model of direct unsteady task of sample heat treatment by
moving source employing computer model on the basis of finite
element method. Complex boundary condition on heat loaded sample
surface is the essential feature of the task. Computer model describes
heat treatment of the sample during heat source movement over the
sample surface. It is started from 2D task of sample cross section as a
basic model. Possibilities of extension from 2D to 3D task are
discussed. The effect of the addition of third model dimension on
temperature distribution in the sample is showed. Comparison of
various model parameters on the sample temperatures is observed.
Influence of heat source motion on the depth of material heat
treatment is shown for several velocities of the movement. Presented
computer model is prepared for the utilization in laser treatment of
machine parts.", keywords = "Computer simulation, unsteady model, heat
treatment, complex boundary condition, moving heat source.", volume = "9", number = "11", pages = "1917-6", }