A stereoscopic method for the study of plasma sprayed splats

Christoulis, DK; Pantelis, DI; De Dave-Fabregue, N; Borit, F; Grillon, F; Guipont, V; Jeandin, M

dc.contributor.author	Christoulis, DK	en
dc.contributor.author	Pantelis, DI	en
dc.contributor.author	De Dave-Fabregue, N	en
dc.contributor.author	Borit, F	en
dc.contributor.author	Grillon, F	en
dc.contributor.author	Guipont, V	en
dc.contributor.author	Jeandin, M	en
dc.date.accessioned	2014-03-01T02:50:18Z
dc.date.available	2014-03-01T02:50:18Z
dc.date.issued	2006	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/35042
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-52349094362&partnerID=40&md5=77422728f4331fc170411c54ea211a47	en
dc.subject.other	Cladding (coating)	en
dc.subject.other	Copper	en
dc.subject.other	Heat treating furnaces	en
dc.subject.other	Heat treatment	en
dc.subject.other	Pesticides	en
dc.subject.other	Plasma deposition	en
dc.subject.other	Plasma jets	en
dc.subject.other	Plasma spraying	en
dc.subject.other	Plasmas	en
dc.subject.other	Protective coatings	en
dc.subject.other	Quenching	en
dc.subject.other	Spraying	en
dc.subject.other	Stainless steel	en
dc.subject.other	Surface analysis	en
dc.subject.other	Surface roughness	en
dc.subject.other	Surface treatment	en
dc.subject.other	Technology	en
dc.subject.other	AISI 304	en
dc.subject.other	Atmospheric conditions	en
dc.subject.other	Coating quality	en
dc.subject.other	Critical factors	en
dc.subject.other	Flattening processes	en
dc.subject.other	Individual particles	en
dc.subject.other	International Federation for Heat Treatment	en
dc.subject.other	Molten droplets	en
dc.subject.other	Polished substrates	en
dc.subject.other	Stainless steel substrates	en
dc.subject.other	Substrate temperatures	en
dc.subject.other	Surface engineering	en
dc.subject.other	Substrates	en
dc.title	A stereoscopic method for the study of plasma sprayed splats	en
heal.type	conferenceItem	en
heal.publicationDate	2006	en
heal.abstract	In plasma spraying process, the flattening process of individual molten droplets is one of the most critical factors as the coating quality strongly depends on the deposition of individual particles. Powder of copper (-90+45 μm) was plasma sprayed under atmospheric condition (APS) onto stainless steel substrates (AISI 304L) with three different substrate temperatures: 200°C, 250°C and 300°C. Two different ranges of surface roughness were used: mirror polished substrates with Ra∼0.02 μm and grit-blasted substrates with Ra∼1.33 μm. A Shottky Field Emission Scanning Electron Microscope (SFE-SEM) equipped with a software which allowed to produce 3D stereoscopic images of the splats was used in order to study the splat morphology and to calculate their flattening degree. The main advantage of the present stereoscopic method is that it can give in short time accurate results by operating to any kind of substrates, mirror-polished and/or grit blasted substrates.	en
heal.journalName	""Proceedings - 15th IFHTSE - International Federation for Heat Treatment and Surface Engineering Congress 2006""	en
dc.identifier.spage	500	en
dc.identifier.epage	505	en