Simulation Analysis of Steel Ingot Stress Field in ESC
To solve the problem that it is difficult to measurement the hot stress caused by great difference in temperature of ingot in ESC,the field of temperature and stress of steel ingot in ESC was simulated by the large-scale finite element analysis software ANSYS.The result of the simulation is in accordance with the practice.And the distributed trend of temperature field and stress field of ingot were studied according to the result.It offered the scientific basis for the produced of ESC.