Influence of Pressure in the Nozzle Combustion Chamber on the Porosity and Hardness of WC - Co Coatings Created by HVOF Technology
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F15%3A00002180" target="_blank" >RIV/46747885:24210/15:00002180 - isvavai.cz</a>
Result on the web
<a href="https://www.scientific.net/MSF.818.74.pdf" target="_blank" >https://www.scientific.net/MSF.818.74.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4028/www.scientific.net/MSF.818.74" target="_blank" >10.4028/www.scientific.net/MSF.818.74</a>
Alternative languages
Result language
angličtina
Original language name
Influence of Pressure in the Nozzle Combustion Chamber on the Porosity and Hardness of WC - Co Coatings Created by HVOF Technology
Original language description
Thermally sprayed coatings, together with the deposition, belong among the most important technology both in the section of renovation and creation of functional surfaces. With the help of this technology it is possible to considerably improve the working life of the individual functional parts or to improve the range of their service parameters. Thermally sprayed coatings offer great variability both in light of backup materials (steels, non-ferrous metals, plastics), and in light of functional surfaces (metal powders, carbidic mixtures or ceramics). This paper describes individual types of powders with a view to properties and application possibilities of powders on the basis of W carbides with utilization of HVOF technology including a description of such method. Moreover the paper describes destructive and non-destructive tests for thermally created coatings. The experimental part is focused on the influence of pressure in the HVOF nozzle combustion chamber on the porosity and hardness of thermally sprayed coating for W carbide powders with different percentages of Co.
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
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Materials Science Forum
ISBN
978-3-03835-469-7
ISSN
0255-5476
e-ISSN
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Number of pages
4
Pages from-to
74-77
Publisher name
Trans Tech Publications
Place of publication
Switzerland
Event location
Vysoké Tatry, Slovensko
Event date
Jan 1, 2014
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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