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   Articles with "active screen" as a keyword



Effects of Different Variants of Plasma Nitriding on the Properties of the Nitrided Layer

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recommendations! Published in 2019 at "Journal of Materials Engineering and Performance"

DOI: 10.1007/s11665-019-04292-9

Abstract: Several process variants of plasma nitriding can be distinguished depending on the location of the voltage introduction. The aim of this study is to compare three different variants of plasma nitriding (DC plasma nitriding, active… read more here.

Keywords: variants plasma; active screen; plasma nitriding; different variants ... See more keywords

Preparation of crack-free TiO2 coating by active screen plasma annealing method

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recommendations! Published in 2020 at "Materials today communications"

DOI: 10.1016/j.mtcomm.2020.101316

Abstract: Abstract A novel approach has been developed to fabricate a thin layer of titanium oxide (TiO2) on the surface of 316L stainless steel by a combination of Sol-Gel method and subsequent active screen plasma annealing… read more here.

Keywords: crack free; active screen; method; plasma annealing ... See more keywords

Effect of different active screen hole sizes on the surface characteristic of plasma nitrided steel

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recommendations! Published in 2019 at "Results in Physics"

DOI: 10.1016/j.rinp.2018.12.079

Abstract: Abstract Active screen plasma nitriding (ASPN) was performed on tempered 42CrMo4 low alloy steel samples. The effects of two technological parameters, namely 1) the hole size of the screen and 2) the open area ratio… read more here.

Keywords: active screen; area; microscopy; screen hole ... See more keywords

Solid carbon active screen plasma nitrocarburizing of AISI 316L stainless steel: Influence of N2-H2 gas composition on structure and properties of expanded austenite

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recommendations! Published in 2019 at "Surface and Coatings Technology"

DOI: 10.1016/j.surfcoat.2018.10.095

Abstract: Abstract Plasma nitrocarburizing based on active screen technology using a carbon-fiber reinforced carbon active screen was applied in an industrial-scale unit for thermochemical surface treatment of austenitic stainless steel. This concept is based on the… read more here.

Keywords: gas; active screen; expanded austenite; carbon ... See more keywords

Evaluation of the formation of compound coatings on aluminium by the new method of active screen plasma nitriding

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recommendations! Published in 2019 at "Materials Research Express"

DOI: 10.1088/2053-1591/ab17bd

Abstract: In this paper, a composite coating of a mixture of AlN and Fe2–3N was created on Al1050 by plasma nitriding method using an active screen. The surface of aluminium samples was nitrided under the following… read more here.

Keywords: active screen; microscopy; screen plasma; plasma nitriding ... See more keywords

Functional properties of expanded austenite generated on AISI 316L by plasma nitrocarburizing using different active screen materials

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recommendations! Published in 2024 at "Materials Research Express"

DOI: 10.1088/2053-1591/ad898b

Abstract: This study investigates the functional properties of the expanded austenite layers generated on AISI 316L austenitic stainless steel resulting from active screen plasma nitrocarburizing using different active screen materials, i.e. steel or solid carbon. Treatments… read more here.

Keywords: screen; carbon; active screen; expanded austenite ... See more keywords

Enhancement and Evaluation of Interfacial Adhesion between Active Screen Plasma Surface-Functionalised Carbon Fibres and the Epoxy Substrate

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recommendations! Published in 2022 at "Polymers"

DOI: 10.3390/polym14040824

Abstract: This paper investigated the modification of the advanced active screen plasma (ASP) technology on PAN-derived carbon fibres (CFs) with gas mixtures of N2-H2 and N2-H2-Ar, separately. A more-than-30% improvement was found in the interfacial shear… read more here.

Keywords: interfacial adhesion; epoxy substrate; carbon fibres; surface ... See more keywords