Influence of Microstructure on Thermal Properties of Columnar Axial Suspension Plasma Sprayed Thermal Barrier Coatings
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389021%3A_____%2F15%3A00445338" target="_blank" >RIV/61389021:_____/15:00445338 - 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
Influence of Microstructure on Thermal Properties of Columnar Axial Suspension Plasma Sprayed Thermal Barrier Coatings
Original language description
Suspension Plasma Spraying is a relatively new thermal spaying coatings. This technique enables the production of a variety of structures from highly dense, highly porous, segmented or columnar coatings. In this work a comparative study is performed on six different suspension plasma sprayed thermal barrier coatings which were produced using axial injection and different morphology and porosity on thermal properties was of specific interest. Tests carried out include microstructural analysis with SEM, phase analysis using XRD, porosity calculation using Archimedes experimental setup, pore distribution analysis using diffusivity/conductivity analysis.The results showed that columnar and cauliflower type coatings were produced by axial suspension plasmaspraying process. Better performance coatings were produced with relatively higher overall energy input given during spraying.Coatings with higher energy input,lower thickness and wider range of submicron and nanometer sized pores
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JK - Corrosion and material surfaces
OECD FORD branch
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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
ITSC 2015: Thermal Spray 2015: Proceedings from the International Thermal Spray Conference
ISBN
978-1-62708-093-4
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
498-505
Publisher name
ASM International
Place of publication
Russell Township
Event location
Long Beach, California
Event date
Apr 11, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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