Base on the physical model of heat transfer of RH process, a temperature prediction model of molten steel for RH KTB refining process was developed.
根据RH精炼过程钢水传热的物理模型，提出了预报RH精炼过程钢水温度的数学模型。
2
By analyzing the process of RH vacuum degassing, the physical and mathematical models that are suitable for simulating the refiningprocess have been developed.