The impact abrasive wear properties of low-carbon high alloy steel were tested under the experimental condition,and then the digital simulation experiment of this test was done with the finite element analysis software ANSYS in virtual environment.

Through the researches in some material's properties to resist impact abrasive wear, optimized 20CrMnTi optimized was further tested under the condition of impacting ? wear, sliding abrasive wear and impact abrasive wear, analyzed its characteristics, and discussed the appearance and forming mechanism observed.

The impact abrasive wear behavious of super-high manganese steel were investigatedthrough dynamic abrasion test and hardness measurement, and by using SEM and TEM the worn surfacemorphology and microstructure observed.

In order to study the influence of diameter distribution of abrasive particles on the wear of materials in three-body abrasion,through experiment combined normal distribution coordinate analysis,the distribution of abrasive diameter was precisely measured.

The movement patterns of abrasive particles are of important influence on the wear of materials in three-body abrasion.

Under heavily drawn plastic deformation, we made nano-structured high strength pearlitic steel reinforced polymer urethanes composites, and investigated the composites' three-body abrasive wear mechanism.

And the influences of true strain on three-body abrasive wear property under the conditions of abrasive wear using quartz and glass sand were researched.

The three-body abrasive wear experiment was performed at the room temperature.

The impact wear behavior of AZ91D magnesium alloys in de-ionized water;

Study on Impact Wear Properties of Composite Layer with Tungsten and Chromium;

TiC_p Interfacial structure and impact wear resistance of TiC p/Ni coating by laser cladding;