Hauptseite > Publikationsdatenbank > Columnar-Structured Thermal Barrier Coatings (TBCs) by Thin Film Low Pressure Plasma Spraying (LPPS-TF) > print

001     12533
005     20240708132800.0
024 7 _ |2 DOI
|a 10.1007/s11666-010-9549-1
024 7 _ |2 WOS
|a WOS:000285421000015
037 _ _ |a PreJuSER-12533
041 _ _ |a eng
082 _ _ |a 670
084 _ _ |2 WoS
|a Materials Science, Coatings & Films
100 1 _ |a Hospach, A.
|b 0
|u FZJ
|0 P:(DE-Juel1)VDB77583
245 _ _ |a Columnar-Structured Thermal Barrier Coatings (TBCs) by Thin Film Low Pressure Plasma Spraying (LPPS-TF)
260 _ _ |a Boston, Mass.
|b Springer
|c 2011
300 _ _ |a 116 - 120
336 7 _ |a Journal Article
|0 PUB:(DE-HGF)16
|2 PUB:(DE-HGF)
336 7 _ |a Output Types/Journal article
|2 DataCite
336 7 _ |a Journal Article
|0 0
|2 EndNote
336 7 _ |a ARTICLE
|2 BibTeX
336 7 _ |a JOURNAL_ARTICLE
|2 ORCID
336 7 _ |a article
|2 DRIVER
440 _ 0 |a Journal of Thermal Spray Technology
|x 1059-9630
|0 12482
|v 20
500 _ _ |a Record converted from VDB: 12.11.2012
520 _ _ |a The very low-pressure plasma Spray (VLPPS) process has been developed with the aim of depositing uniform and thin coatings with coverage of a large area by plasma spraying. At typical pressures of 100-200 Pa, the characteristics of the plasma jet change compared to conventional low-pressure plasma-spraying processes (LPPS) operating at 5-20 kPa. The combination of plasma spraying at low pressures with enhanced electrical input power has led to the development of the LPPS-TF process (TF = thin film). At appropriate parameters, it is possible to evaporate the powder feedstock material providing advanced microstructures of the deposits. This technique offers new possibilities for the manufacturing of thermal barrier coatings (TBCs). Besides the material composition, the microstructure is an important key to reduce thermal conductivity and to increase strain tolerance. In this regard, columnar microstructures deposited from the vapor phase show considerable advantages. Therefore, physical vapor deposition by electron beam evaporation (EB-PVD) is applied to achieve such columnar-structured TBCs. However, the deposition rate is low, and the line-of-sight nature of the process involves specific restrictions. In this article, the deposition of TBCs by the LPPS-TF process is shown. How the evaporation of the feedstock powder could be improved and to what extent the deposition rates could be increased were investigated.
536 _ _ |a Rationelle Energieumwandlung
|c P12
|2 G:(DE-HGF)
|0 G:(DE-Juel1)FUEK402
|x 0
588 _ _ |a Dataset connected to Web of Science
650 _ 7 |a J
|2 WoSType
653 2 0 |2 Author
|a EB-PVD
653 2 0 |2 Author
|a LPPS
653 2 0 |2 Author
|a MCrAlY
653 2 0 |2 Author
|a physical vapor deposition
653 2 0 |2 Author
|a thermal cycling
653 2 0 |2 Author
|a VLPPS
653 2 0 |2 Author
|a yttria-stabilized zirconia (YSZ)
700 1 _ |a Mauer, G.
|b 1
|u FZJ
|0 P:(DE-Juel1)129633
700 1 _ |a Vaßen, R.
|b 2
|u FZJ
|0 P:(DE-Juel1)129670
700 1 _ |a Stöver, D.
|b 3
|u FZJ
|0 P:(DE-Juel1)129666
773 _ _ |a 10.1007/s11666-010-9549-1
|g Vol. 20, p. 116 - 120
|p 116 - 120
|q 20<116 - 120
|0 PERI:(DE-600)2047715-6
|t Journal of thermal spray technology
|v 20
|y 2011
|x 1059-9630
856 7 _ |u http://dx.doi.org/10.1007/s11666-010-9549-1
909 C O |o oai:juser.fz-juelich.de:12533
|p VDB
913 1 _ |k P12
|v Rationelle Energieumwandlung
|l Rationelle Energieumwandlung
|b Energie
|0 G:(DE-Juel1)FUEK402
|x 0
913 2 _ |a DE-HGF
|b Forschungsbereich Energie
|l Energieeffizienz, Materialien und Ressourcen
|1 G:(DE-HGF)POF3-110
|0 G:(DE-HGF)POF3-113
|2 G:(DE-HGF)POF3-100
|v Methods and Concepts for Material Development
|x 0
914 1 _ |y 2011
915 _ _ |0 StatID:(DE-HGF)0010
|a JCR/ISI refereed
920 1 _ |k IEK-1
|l Werkstoffsynthese und Herstellverfahren
|g IEK
|0 I:(DE-Juel1)IEK-1-20101013
|x 0
970 _ _ |a VDB:(DE-Juel1)124161
980 _ _ |a VDB
980 _ _ |a ConvertedRecord
980 _ _ |a journal
980 _ _ |a I:(DE-Juel1)IEK-1-20101013
980 _ _ |a UNRESTRICTED
981 _ _ |a I:(DE-Juel1)IMD-2-20101013

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