A semiconductor is a material whose electrical conductivity at room temperature is between that of a conductor and an insulator. Like copper wire in everyday life, aluminum wire is a conductor, and...
Overview of Carbon-Carbon Composite Materials
Carbon/carbon (C/C) composite material is a carbon fiber reinforced composite material with a series of excellent properties such as high strength and ...
As the place where the reaction occurs, the vanadium stack is separated from the storage tank for storing the electrolyte, which fundamentally overcomes the self-discharge phenomenon of traditional...
First, the principle of mixing
By stirring the blades and the revolving frame to rotate each other, the mechanical suspension is generated and maintained, and the mass transfer between the liquid a...
After continuous innovation and development, silicon carbide coating technology has attracted increasing attention in the field of material surface treatment. Silicon carbide is a material with hig...
Solid lubricating bearings use metal materials as the basis, and form well-ordered and appropriately sized holes on the foundation, and then embed oil-containing graphite or molybdenum disulfide pa...