Cavitation erosion testing of different cavitation-resistent materials and coatings using the cavitating jet method
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F19%3APU131781" target="_blank" >RIV/00216305:26210/19:PU131781 - isvavai.cz</a>
Result on the web
<a href="https://iopscience.iop.org/article/10.1088/1755-1315/240/6/062057" target="_blank" >https://iopscience.iop.org/article/10.1088/1755-1315/240/6/062057</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1755-1315/240/6/062057" target="_blank" >10.1088/1755-1315/240/6/062057</a>
Alternative languages
Result language
angličtina
Original language name
Cavitation erosion testing of different cavitation-resistent materials and coatings using the cavitating jet method
Original language description
An experimental test circuit was built with submerged nozzle with diameter 1.2 mm and inlet pressure 200 bar. Several specimens of different cavitation resistant materials used for hydraulic turbines (e.g. 13Cr4Ni) and coatings (e.g. tungsten and chromium carbides) were tested. Cavitating jet tests proved to be very efficient, sufficient cavitation erosion was obtained within 90 minutes. Comparisons between different materials were based on microscopic mapping of the eroded surfaces and SEM visualizations. Finally comparison between cavitating jet test and hydrodynamic cavitation tests using the orifice is presented. Duplex steel weld deposit proved to be the most cavitation resistant material
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
20301 - Mechanical engineering
Result continuities
Project
<a href="/en/project/LQ1601" target="_blank" >LQ1601: CEITEC 2020</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
IOP Conf. Series: Earth and Environmental Science
ISBN
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ISSN
1755-1307
e-ISSN
—
Number of pages
10
Pages from-to
1-10
Publisher name
IOP Publishing
Place of publication
Spojené království Velké Británie a Severního Ir
Event location
Kyoto
Event date
Sep 17, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000560282602044