Ceramic microstructures take use of the covalent bonding that occurs naturally among nonmetal components. They must share electrons if this is the case. The collaboration of the atoms that make up a ceramic material leads in the generation of a ...

Miniature and instrument bearings may operate with a minimal amount of torque while withstanding moderate radial and thrust loads. Despite their little size, these bearings work well. Single row ball bearings contain one row of balls and may accommodate an ...