Based on the comparison of two common methods of defect detection on the surface of continuous casting billet at high temperatures, with the discussion and study on the flaw detection theory, detection equipment and its cost analysis, an efficient detection method is raised, which is suitable for the domestic iron and steel companies.

Research and development of secondary cooling heat transfer model for Baosteel 1930 mm slab continuous casting;

High availability(HA) realizing of dynamic soft reduction process control system for slab continuous casting machine;

Research on dynamic secondary cooling control model for slab continuous casting machine with high casting speed;

Discussion of computational methods for the forces incurred in the bending phase in slab casting;

Numerical simulation on fluid field in mold for slab casting;

Application of continuous straightening on slab casting;