The sintering additives such as Al2O3 and/or Y2O3 were coated on the surfaces of Si3N4 particles via heterogeneousnucleation processing using a buffered pH solu
Viscosity of a polyethylene glycol-polymethyl methacrylate (PEG-PMMA) binder and PEG-PMMA/Fe-2Ni feedstock in powder injection molding was measured and calculat
Electron microscopic investigation on low carbon steel strips produced by the CSP process has been carried out.Large number of oxide dispersive precipitates hav
Achieving an effective utilization and exploitation of TIG welding arcs require a thorough understanding of the plasmaproperties and its physical processes. Thr