liu.seSearch for publications in DiVA
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Influence of Cu and Zn Residues from Wire Electro-Discharge machining on TBS Durability
Linköping University, Department of Management and Engineering, Engineering Materials. Linköping University, The Institute of Technology. Siemens AG, Berlin, Germany.
Linköping University, Department of Management and Engineering, Engineering Materials. Linköping University, The Institute of Technology.
Linköping University, Department of Management and Engineering, Engineering Materials. Linköping University, The Institute of Technology.
Siemens Industrial Turbomachinery AB, Finspång, Sweden.
2014 (English)In: Proceedings of the 2014 Energy Materials Conference  (CD-ROM), Wiley-TMS , 2014, 387-392 p.Conference paper, Published paper (Refereed)
Abstract [en]

Thermal barrier coatings (TBC) are deposited on superalloys in gas turbines to prolong component life. Electro-discharge machining (EDM) provides a convenient way of machining superalloys prior to coating deposition. Wire-EDM may leave residues from the wire material on the cut surface. A study was performed to investigate if brass residues from the EDM wire affected TBC oxidation behavior and spallation life. Isothermal oxidation at 1050 ℃ and thermal cycling at 1100 ℃ were performed on plasma sprayed TBCs on two different EDM cut substrates. No decrease in TBC life was detected due to the brass residues on the cut surfaces.

Place, publisher, year, edition, pages
Wiley-TMS , 2014. 387-392 p.
Keyword [en]
TBC, superalloy, electro-discharge machining, contamination, oxidation
National Category
Materials Engineering
Identifiers
URN: urn:nbn:se:liu:diva-112668ISI: 000364592900045ISBN: 978-1119027942 (CD-ROM) (print)OAI: oai:DiVA.org:liu-112668DiVA: diva2:769020
Conference
Energy Materials Conference 2014, Xian, China, 3-6 November 2014
Available from: 2014-12-05 Created: 2014-12-05 Last updated: 2015-12-07

Open Access in DiVA

No full text

Authority records BETA

Eriksson, RobertPeng, RuJohansson, Sten

Search in DiVA

By author/editor
Eriksson, RobertPeng, RuJohansson, Sten
By organisation
Engineering MaterialsThe Institute of Technology
Materials Engineering

Search outside of DiVA

GoogleGoogle Scholar

isbn
urn-nbn

Altmetric score

isbn
urn-nbn
Total: 120 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf