6Xu J P,Fang J C,LI Z G.Plasma jet imaging by CCD technology in rapid mold manufacturing[J].Journal of Material Processing Technology,2002,129
7Brogan J A,Berndt C C,Smith W C,Gansert R V,Raghu S.Real-time imaging of the plasma spray process-work in progress[J].Journal of Thermal Spray Technology,1995,4(4):374～376
8Fang J C.Study on temperature field measurement of plasma stream during rapid sprayed tooling[J].SPIE,2000,4221:310～314
