20.500.12556/RUL-158325 Simulation of temperature field in steel billets moving in the reheating furnace by a meshless method A simulation of a reheating furnace in a steel production line where the steel billets are heated from room temperature up to 1200 °C is carried out. In this work, governing equations are solved in a strong form by the meshless local radial basis function collocation method (LRBFCM) with explicit time-stepping. The solution of the diffusion equation for the temperature is formulated on a two-dimensional central slice of the billet. The temperature field is solved by considering the positions of multiple billets in the furnace and the radiative and convective heat fluxes on the boundaries of the furnace and the billets. Ray tracing procedure, in which the view factors are computed with a Monte-Carlo method, is employed to determine the radiative heat flux. A sensitivity study is performed on the influence of two different stopping times of the billets in the furnace on the temperature evolution. simulations meshless methods Monte Carlo method simulacije brezmrežne metode metoda Monte Carlo true false true Angleški jezik Slovenski jezik Članek v reviji 2024-06-05 11:24:15 2024-06-05 11:24:17 2025-04-11 10:14:21 0000-00-00 00:00:00 2024 0 0 6 str. Vol. 2766, art. 012169 2024 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 519.62:532 1742-6596 10.1088/1742-6596/2766/1/012169 197833731 197654787 Liu,_Hanoglu,_Sarler-Simulation_of_temperature_field_in_steel_billets_moving_in_the_reheating_furnace_by_a_meshless_method.pdf Liu,_Hanoglu,_Sarler-Simulation_of_temperature_field_in_steel_billets_moving_in_the_reheating_furnace_by_a_meshless_method.pdf 1 A57D1E1B9CC3B0CEEED5EA95B34ABEF5 a896ac0391fca036c7ec811685dfaa12cc0192326c020e4beaa2cb4e5917f6e3 c7dc22c9-231d-11ef-b111-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=185894 https://iopscience.iop.org/article/10.1088/1742-6596/2766/1/012169 1 62069b27-231d-11ef-b111-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=185893 Fakulteta za strojništvo 0 0 0