Sputtering is now widely applied on cutting tools, formingtools, injection molding tools, and common tools such as punches and dies, to increase wear resistance and service life.
The effects of the grain size and grain gradation of styrofoam particles as well as the expendable polystyrene(EPS)formingtools on the surface roughness of EPS patterns were studied in the paper.
研究了泡沫聚苯乙烯粒径、泡沫颗粒的粒度级配、成型发泡模具对EPS模表面粗糙度的影响。
3
Design tools that I've found useful when designing software and forming an estimate include.