| Attributes | Values |
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| rdf:type
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| Description
| - V práci je popsána kvantitativní analýza mikrostruktury plazmového nástřiku. Studovány jsou nástřiky nerezavějící oceli AISI 316L vytvořené pomocí nástřiku elektrickým obloukem a nástřiku plazmatem. Pro póry v nástřicích obou typů jsou stanoveny odhady parametrů distribučních funkcí na základě softwarově rekonstruovaného objemu ze snímků seriálních řezů vzorku. Byly rovněž použity kvantitativní charakteristiky založeny na vzdálenosti pórů v rekonstruovaném třírozměrném prostoru vzorku. Ze sledovaných vlastností jsou vyvozeny závěry platné pro studium mikrostruktury nástřiku – pouze póry mohou být díky svým tvarovým charakteristikám a rozmístění hodnoceny jako individuální objekty, oxidy tvoří víceméně souvislou fázi komplementární k fázi čistého kovu. (cs)
- The paper introduces a way to study structure of thermally sprayed coatings in detail. Two microstructures are compared, which originate from two different spraying techniques used for the same material. The material selected is stainless steel AISI 316L and the techniques are plasma spraying using water-stabilized plasma gun and wire arc spraying. A sophisticated analytical technique is applied which was developed for a 3D reconstruction of the architecture of thermally sprayed coatings, revealing their main characteristic structural features such as porosity and oxide phase. The technique is called 3D mapping and describes the shape of pores, their interactions, etc. It is based on optical microscopy and software treatment of microstructural images. Also it is possible to detect pores or the structural phases, provided that they can be separated by proper threshold. This method is here applied first time on wire arc sprayed coating and also on metallic coating containing oxides.
- The paper introduces a way to study structure of thermally sprayed coatings in detail. Two microstructures are compared, which originate from two different spraying techniques used for the same material. The material selected is stainless steel AISI 316L and the techniques are plasma spraying using water-stabilized plasma gun and wire arc spraying. A sophisticated analytical technique is applied which was developed for a 3D reconstruction of the architecture of thermally sprayed coatings, revealing their main characteristic structural features such as porosity and oxide phase. The technique is called 3D mapping and describes the shape of pores, their interactions, etc. It is based on optical microscopy and software treatment of microstructural images. Also it is possible to detect pores or the structural phases, provided that they can be separated by proper threshold. This method is here applied first time on wire arc sprayed coating and also on metallic coating containing oxides. (en)
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| Title
| - Quantification of thermal spray coatings structure using volumetric reconstruction
- Kvantifikace struktury žárovových nástřiků s pomocí objemové rekonstrukce (cs)
- Quantification of thermal spray coatings structure using volumetric reconstruction (en)
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| skos:prefLabel
| - Quantification of thermal spray coatings structure using volumetric reconstruction
- Kvantifikace struktury žárovových nástřiků s pomocí objemové rekonstrukce (cs)
- Quantification of thermal spray coatings structure using volumetric reconstruction (en)
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| skos:notation
| - RIV/61389021:_____/06:00042050!RIV07-AV0-61389021
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| http://linked.open.../vavai/riv/strany
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| http://linked.open...avai/riv/aktivita
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| http://linked.open...avai/riv/aktivity
| - P(1QS100820502), Z(AV0Z20430508)
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| http://linked.open...vai/riv/dodaniDat
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| http://linked.open...aciTvurceVysledku
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| http://linked.open.../riv/druhVysledku
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| http://linked.open...iv/duvernostUdaju
| |
| http://linked.open...titaPredkladatele
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| http://linked.open...dnocenehoVysledku
| |
| http://linked.open...ai/riv/idVysledku
| - RIV/61389021:_____/06:00042050
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| http://linked.open...riv/jazykVysledku
| |
| http://linked.open.../riv/klicovaSlova
| - coating microstructure; porosity; oxides; 3D reconstruction; Cavalieri method (en)
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| http://linked.open.../riv/klicoveSlovo
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| http://linked.open...ontrolniKodProRIV
| |
| http://linked.open...v/mistoKonaniAkce
| |
| http://linked.open...i/riv/mistoVydani
| |
| http://linked.open...i/riv/nazevZdroje
| - Proceedings S4G. International Conference on Stereology, Spatial Statistics and Stochastic Geometry
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| http://linked.open...in/vavai/riv/obor
| |
| http://linked.open...ichTvurcuVysledku
| |
| http://linked.open...cetTvurcuVysledku
| |
| http://linked.open...vavai/riv/projekt
| |
| http://linked.open...UplatneniVysledku
| |
| http://linked.open...iv/tvurceVysledku
| - Ctibor, Pavel
- Lechnerová, R.
- Hofmann, P.
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| http://linked.open...vavai/riv/typAkce
| |
| http://linked.open.../riv/zahajeniAkce
| |
| http://linked.open...n/vavai/riv/zamer
| |
| number of pages
| |
| http://purl.org/ne...btex#hasPublisher
| |
| https://schema.org/isbn
| |
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