Two commercial grade aluminum based immiscible bearing alloys were spray-deposited using convergent-divergenttype of nozzle. The processing parameters for spray
In order to study the atomic oxygen corrosion of spacecraft materials in low earth orbit environment, an atomic oxygen simulator was established. In the simulat
The relationships among the deformation, texture and deep drawing properties of IF steel were investigated. By adopting double cold rolling (DCR) technology, th
Carbides in a series of cold-welding weld metals were studied by means of SEM, TEM and EPMA, and the forming mechanism of carbide was proposed according to thei
Cyclic symmetrical tension-compression fatigue tests in an axial plastic strain range of 2.0×10^-4 to 1.5×10^-3 were performed on three copper tetracr