Role of thermal spray processing method on the microstructure, residual stress and properties of coatings:an integrated study for Ni-5wt.% Al bond coats
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389021%3A_____%2F04%3A00103252" target="_blank" >RIV/61389021:_____/04:00103252 - isvavai.cz</a>
Alternative codes found
RIV/61389021:_____/04:00022119
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Role of thermal spray processing method on the microstructure, residual stress and properties of coatings:an integrated study for Ni-5wt.% Al bond coats
Original language description
Thermal spray offers a variety of sub-sets of processing approaches to produce coatings. The various processes are classified based on the thermal spray source (from low velocity combustion spray to high temperature plasma jets) and method of material injection (in the form of powder, wire or rod). However, it is this intrinsic versatility which sets-up variations in characteristics of the applied coatings. Properties of thermally sprayed coatings, including process induced residual stress, are controlled by various parameters of the spraying process. This study examines three thermal spraying techniques with significantly different particle temperatures and velocities. They are air plasma spraying (APS), twin wire-arc spraying (TWA) and high velocityoxy-fuel (HVOF) spraying. For comparison purposes the recently developed cold spray processed materials were included in the study. For each method, in-flight particle diagnostics was performed; Ni-5 wt.%Al splats and deposits were fab...
Czech name
Vliv technologie žárového stříkání na mikrostrukturu, zbytková pnutí a vlastnosti povlaků: integrovaná studie Ni-5Al mezivrstev
Czech description
Vlastnosti žárových nástřiků jsou ovlivňovány parametry nanášecího procesu. Tato studie se zaměřila na čtyři technologie s výrazně odlišnými parametry (teplotou a rychlostí částic) ? plazmové, obloukové, HVOF a kinetické stříkání. Byly diagnostikovány parametry částic za letu, struktura a mechanické vlastnosti vytvořených nástřiků. Závěrem jsou formulovány a diskutovány závislosti technologie-struktura-vlastnosti.
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JG - Metallurgy, metal materials
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2004
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Material Science and Engineering A: Structural materials
ISSN
0921-5093
e-ISSN
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Volume of the periodical
364
Issue of the periodical within the volume
1-2
Country of publishing house
CH - SWITZERLAND
Number of pages
16
Pages from-to
216-231
UT code for WoS article
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EID of the result in the Scopus database
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