Detail publikace

Abradable Coatings for Small Turboprop Engines: A Case Study of Nickel-Graphite Coating

ZIEGELHEIM, J. LOMBARDI, L. ČESÁNEK, Z. HOUDKOVÁ, Š. SCHUBERT, J. JECH, D. ČELKO, L. PALA, Z.

Originální název

Abradable Coatings for Small Turboprop Engines: A Case Study of Nickel-Graphite Coating

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

angličtina

Originální abstrakt

For the engines used in small turboprop aircrafts, the introduction of abradable coatings represents a feasible way to reach higher levels of overall engine efficiency, specifically by improving the fuel consumption and increasing the inter-turbine temperature margin. Abradable coatings on seals also contribute to improved hot restarts capability of an engine and lead to substantial extension of service life of the rotating counter bodies. In our contribution, we concentrate on flame-sprayed nickel-graphite abradable coating that can be used in turboprop engines both for seals and clearance control. The focus is the impact of spraying parameters on the physical and function properties of the abradable coating.

Klíčová slova

abradable coating; aerospace; coatings for engine components; erosion resistance; rietveld analysis

Autoři

ZIEGELHEIM, J.; LOMBARDI, L.; ČESÁNEK, Z.; HOUDKOVÁ, Š.; SCHUBERT, J.; JECH, D.; ČELKO, L.; PALA, Z.

Vydáno

13. 2. 2019

Nakladatel

Springer Nature

Místo

Switzerland

ISSN

1059-9630

Periodikum

JOURNAL OF THERMAL SPRAY TECHNOLOGY

Číslo

1

Stát

Spojené státy americké

Strany od

1

Strany do

9

Strany počet

9

URL

https://link-springer-com.ezproxy.lib.vutbr.cz/article/10.1007/s11666-019-00838-4

BibTex

@article{BUT156031,
  author="ZIEGELHEIM, J. and LOMBARDI, L. and ČESÁNEK, Z. and HOUDKOVÁ, Š. and SCHUBERT, J. and JECH, D. and ČELKO, L. and PALA, Z.",
  title="Abradable Coatings for Small Turboprop Engines: A Case Study of Nickel-Graphite Coating",
  journal="JOURNAL OF THERMAL SPRAY TECHNOLOGY",
  year="2019",
  number="1",
  pages="1--9",
  doi="10.1007/s11666-019-00838-4",
  issn="1059-9630",
  url="https://link-springer-com.ezproxy.lib.vutbr.cz/article/10.1007/s11666-019-00838-4"
}