VSE knjižnice (vzajemna bibliografsko-kataložna baza podatkov COBIB.SI)
  • Simulation of temperature field in steel billets moving in the reheating furnace by a meshless method [Elektronski vir]
    Liu, Qingguo ; Hanoglu, Umut ; Šarler, Božidar
    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.
    Vir: Eurotherm 2024 [Elektronski vir] : 9th European Thermal Sciences Conference, 10/06/2024 - 13/06/2024, Lake Bled, Slovenia (Vol. 2766, [article no.] 012169, 2024, str. 1-6)
    Vrsta gradiva - prispevek na konferenci ; neleposlovje za odrasle
    Leto - 2024
    Jezik - angleški
    COBISS.SI-ID - 197833731

    Povezava(-e):

    https://iopscience.iop.org/article/10.1088/1742-6596/2766/1/012169
    Repozitorij Univerze v Ljubljani – RUL
    DOI

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