Development of the Breathable Steel and the Research of Its Application in the Plastic Mould;

Influence of the injection pressure to plastic mould core offset;

Study of the technology and fraction properties on chemical composition coating of the plastic mould;

Establishment of plastic die design quality evaluation system

In this paper,the methods have been found out to improve the resistance for the high temperature erosion-oxidation of plastic dies through the research for the reason of erosion-oxidation of dies surface that causes the invalidation of dies.

The applications of low carbon martensite in plastic die,cold-working die and hot-working die in recent years were summarized.

Application of Phenolic Molding Compounds in Automotive Light-weighting;

This paper introduces a high-temperature resistant and low shrinkage unsaturated polyester molding compound used for a novel reflector of automobile lamp.

According to the classification of electric insulation materials,glass fiber products used in this field,including impregnated products,reinforced plastic laminates,molding compound,mica combination,adhesive tapes and other composite products,are described.

Study on hot cutting process in design of plastic mould;

Analysis and research on the offset of plastic mould core;

Application on second development of SolidWorks in plastic mould design;