| Facing the most magnificent market competitive, improving the quality of product and scientific productivity management for TISCO is in urgent need of being solved. This thesis studies the steady state analysis and optimal productivity management.Through analyzing the whole rolled productive process of TISCO the methods of controlling steady state The basic equations about rolled machines and it solution method are given After well definitions of impendence factors, the applications analysis of TISCO is presented. When the rolled balance is broke down workers can use these impendence factors to control the rolled machines. This is an important result of TISCO to improving the productivity quality.Through analyzing practice circumstances of product arrange, the optimal model-linear programming models of product arrange are presented. The models based on bargains selected and based on production manner selected are given. This result has theoretical guide meaning for TISCO. |