POSSIBILITIES OF CONTROLLING THE DEPTH OF REMELTING DURING LASER REMELTING OF THERMALLY SPRAYED COATINGS BY MEANS OF INFRARED THERMOGRAPHY
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23640%2F17%3A43950613" target="_blank" >RIV/49777513:23640/17:43950613 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
POSSIBILITIES OF CONTROLLING THE DEPTH OF REMELTING DURING LASER REMELTING OF THERMALLY SPRAYED COATINGS BY MEANS OF INFRARED THERMOGRAPHY
Original language description
Laser remelting of thermally sprayed coatings is a promising possibility how to improve their functional properties. However, it requires precise control of processing parameters to achieve desired depth of remelting. In this study, the near-infrared (NIR) camera is used to measure the achieved depth of remelting during diode laser remelting of HVOF sprayed coatings. Possibilities how to evaluate the temperature field in the melting area are presented. The width of melting pool is calculated and it shows high correlation with achieved depth of remelting. The study shows that the NIR measurement can be used for controlling the depth of remelting during a laser remelting of coatings.
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
20201 - Electrical and electronic engineering
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Metal 2017 - 26. Mezinárodní konference Metalurgie a materiálů
ISBN
978-80-87294-79-6
ISSN
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e-ISSN
neuvedeno
Number of pages
6
Pages from-to
1158-1163
Publisher name
TANGER Ltd.
Place of publication
Ostrava
Event location
Brno
Event date
May 24, 2017
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
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