According to the change of the steel industries and the structure adjustment of steel products, the current hot rolled thin strip productive situation is described in detail.

The productive significance,productive difficulties,demand of maket at home and abroad,current production situation of ultra thin hot rolled strip is described.

Hybrid temperature model for hot strip in finishing stands;

Process of coil-box for Laiwu Steel Group's 1500-mm hot strip is described,including the oper- ating model of coil box,the control process of automatic coiling and uncoiling.

The Development and application of 1 450 mm hot strip laminar cooling simulation system for Pangang company are introduced in this paper.

Temperature and phase transformation coupling prediction model of hot rolled strip cooled on the run-out table;

Prediction coiling temperature of hot rolled strip by artificial neural network;

Mathematical model for coiling temperature control of hot rolled strip and its self-learning;

Improvement of hydraulic control system for hot rolling strip scale breaking based on quadratic form theory;

Research method and measure analysis of transverse temperature in hot rolling strip;

Solving the inventory matching problem of hot rolling strips based on the constraint satisfaction method;