Comparison of microstructure and erosion wear resistance of hvof and cold sprayed coatings
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F47718684%3A_____%2F20%3AN0000044" target="_blank" >RIV/47718684:_____/20:N0000044 - isvavai.cz</a>
Result on the web
<a href="https://www.confer.cz/metal/2020/3551-comparison-of-microstructure-and-erosion-wear-resistance-of-hvof-and-cold-sprayed-coatings" target="_blank" >https://www.confer.cz/metal/2020/3551-comparison-of-microstructure-and-erosion-wear-resistance-of-hvof-and-cold-sprayed-coatings</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.37904/metal.2020.3551" target="_blank" >10.37904/metal.2020.3551</a>
Alternative languages
Result language
angličtina
Original language name
Comparison of microstructure and erosion wear resistance of hvof and cold sprayed coatings
Original language description
Thermally sprayed coatings are now used in many sectors of industry. In order to select the right material for a given application, it is necessary to know in detail the key properties of the coatings under consideration. Mechanical wear resistance is one of the most important and frequently sought properties. The aim of this work is to compare the properties of HVOF and Cold Sprayed coatings based on iron alloy (FeCrAlY), on tungsten carbide (WC-CoCr), on chromium carbide (Cr3C2-NiCr) and on Ni alloy (NiCr). The structure of coatings and their resistance to erosive wear by solid particles are analyzed and discussed. The microstructures of Cold sprayed coatings show better properties than HVOF sprayed coatings, especially in terms of porosity, oxides content and coatings homogeneity.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20506 - Coating and films
Result continuities
Project
<a href="/en/project/TN01000007" target="_blank" >TN01000007: National Centre for Energy</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings 29th International Conference on Metallurgy and Materials
ISBN
978-80-87294-97-0
ISSN
2694-9296
e-ISSN
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Number of pages
6
Pages from-to
776-781
Publisher name
TANGER Ltd.
Place of publication
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Event location
Brno
Event date
May 20, 2020
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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