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RISOn the Tribological Behavior and Surface Analysis of a Sliding PSZ Ceramic-Steel Pair
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Using a ring-on-block wear test machine, friction and wear tests were carried out on a PSZ (partially stabilized zirconia) ceramic-steel pair under the lubrication conditions of paraffin oil and ...
Study on Tribology of Silicon Nitride Ceramic Tappet
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In order to elucidate the tribological behavior of the Si3 N4 ceramic used in automobile engine, a series of tests was carried out to measure the friction coefficient and wear resistance of ...
Experimental Study on Mechanical Properties and Anchorage Performances of Rock Mass in the Fault Fracture Zone
Publisher: American Society of Civil Engineers
Abstract: The mechanical properties and anchorage performances of rock masses are important to the success of underground engineering in fault fracture zones, but the impact of the rock block size and cementing strength on these ...
Cavitation Erosion of Cobalt Alloy Coatings Containing Tungsten Carbide Particles in Hydrochloric and Sulphuric Corrosive Media
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Cavitation erosion tests of composite coatings based on vacuum fusion sintered cobalt alloy containing tungsten carbide particles were carried out in 30 percent HCl and 50 percent H2 SO4 ...
Hydrodynamic Performance Research of Underwater Oscillating Fin With the Compound Locomotion of Two Modes
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The fish-like propulsion robot is becoming a profound intelligent equipment due to its excellent swimming ability and good environmental adaptability. In this paper, we propose the oscillating fin based on the fish swimming ...