STB法冶炼不锈钢的数学模型

MATHEMATICAL MODEL FOR STAINLESS STEELMAKING WITH STB PROCESS

阐述上海第五钢铁厂在STB工艺中简化完善不锈钢冶炼的数学模型工作，详述了计算机控制系统的设计框图和各种控制参数的计算方法，简述了初步的工艺效果。

The work on simplifying and improving the mathematica model for stainlesssteelmaking with STB process in Shanghai No.5 Steel Works is introduced. The design blockdiagram of computer control system and the calculation method for different controlling parameters are evaluated. The preliminary results are also briefed.