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本文根据热传导理论与弹性理论,并按照实测的边界条件,应用有限单元法,系统地分析了连铸机拉矫辊断面的温度场和应力场。通过实例计算,可从结果看出辊子的破损原因和主要部位。
Based on the theory of heat conduction and elastic theory and according to the measured boundary conditions, the finite element method is used to systematically analyze the temperature field and stress field of straightening roller straightening section. By example calculation, can be seen from the results of roller damage and main parts.