A graphite impeller is a specialized mechanical device used in various industrial applications to move, mix, or aerate liquids. It consists of a set of blades that rotate to create fluid motion, ty...
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Etching of Poly and SiO2:
After this, the excess Poly and SiO2 are etched away, that is,...
The carbon content of each sintered specimen fracture is different, with a carbon content of A-2.5 awt.% in this range, forming a dense material with almost no pores, which is composed of uniformly...
Reaction-sintered silicon carbide is an important high-temperature material, with high strength, high hardness, high wear resistance, high corrosion resistance and high oxidation resistance and oth...
The world is not only fighting a health pandemic but also an economic one, as the Novel Coronavirus (COVID – 19) casts its long shadow over economies around the globe. The complete lockdown situati...
As a kind of power generation device that converts chemical energy in hydrogen and oxidant into electricity, the gas tightness of fuel cell stack is very important. This is the test of VET for the ...