3D Modelling of Distribution of Temperature Field in The Rolling Mill
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Institute of Information and Computational Technologies, Almaty, Kazakhstan
Lublin University of Technology, Nadbystrzycka 38d, 20-618 Lublin, Poland
Eurasian National University named after L.N. Gumilyev, Astana, Kazakhstan
Publish date: 2017-11-01
J. Ecol. Eng. 2017; 18(6):1–7
This article is dedicated to the study of numerical simulation of temperature field distribution in rolling mill with many cages for continuous casting and rolling stripe of metal wire. In work the simplest is used in use, certainly a steady, economic difference method, a method of division of variables of a multidimensional task into a chain of one-dimensional tasks, a method of total approximation, the locally one-dimensional scheme. The algorithm of numerical modeling of distribution of a temperature field on cages of the rolling mill is constructed. Solutions of the three-dimensional temperature field distribution tasks based on experimental data allows finding the temperature across the strip of metal rod in a rolling mill stands. Calculation of the distribution of temperature field in hearth of deformation of a metal rod was realized on implicit scheme. The calculations are shown in the graphs. It provides an analysis of the error of errors.
Waldemar Wójcik   
Lublin University of Technology, Nadbystrzycka 38d, 20-618 Lublin, Poland