Morphology and Property of Expanded Graphite Filled Rigid PU Foam;

Investigation on the microstructure and bending strength of welded joints of hard alloy YG30 and steel 45;

Study on laser cladding hard alloy with electromagnetic stirring;

Study on vacuum brazing process to join steel SN2025 with hard alloy;

Study on the coated cemented carbide with gradient structure by a special sintering technology;

〗Frition and wear property of CNx deposition on cemented carbide;

Finite element analysis on carbide anvil of BELT device;

A study of efficiency for machining carbide with different electrode material in EDM;

A Carbide Forming Milling Cutter with New Structure and Its Design Procedure;

Development for hard coatings by physical vapour deposition technology;

A two-step penetration method for the correct measurement of the mechanical properties of hard coatings;