DE69607449D1 - Hochtemperatur-Schutzschicht die gegen Erosion und Beanspruchung durch teilchenförmiges Material beständig ist - Google Patents

Hochtemperatur-Schutzschicht die gegen Erosion und Beanspruchung durch teilchenförmiges Material beständig ist

Info

Publication number
DE69607449D1
DE69607449D1 DE69607449T DE69607449T DE69607449D1 DE 69607449 D1 DE69607449 D1 DE 69607449D1 DE 69607449 T DE69607449 T DE 69607449T DE 69607449 T DE69607449 T DE 69607449T DE 69607449 D1 DE69607449 D1 DE 69607449D1
Authority
DE
Germany
Prior art keywords
erosion
resistant
protective layer
particulate material
stress caused
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69607449T
Other languages
English (en)
Other versions
DE69607449T2 (de
Inventor
Robert William Bruce
Mark Alan Rosenzweig
Jon Conrad Schaeffer
Rudolfo Viguie
David Vincent Rigney
David John Wortman
Antonio Frank Maricocchi
Bangalore Aswatha Nagaraj
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of DE69607449D1 publication Critical patent/DE69607449D1/de
Application granted granted Critical
Publication of DE69607449T2 publication Critical patent/DE69607449T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Physical Vapour Deposition (AREA)
DE69607449T 1996-01-02 1996-12-19 Hochtemperatur-Schutzschicht die gegen Erosion und Beanspruchung durch teilchenförmiges Material beständig ist Expired - Fee Related DE69607449T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/581,819 US5683825A (en) 1996-01-02 1996-01-02 Thermal barrier coating resistant to erosion and impact by particulate matter

Publications (2)

Publication Number Publication Date
DE69607449D1 true DE69607449D1 (de) 2000-05-04
DE69607449T2 DE69607449T2 (de) 2000-10-26

Family

ID=24326694

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69607449T Expired - Fee Related DE69607449T2 (de) 1996-01-02 1996-12-19 Hochtemperatur-Schutzschicht die gegen Erosion und Beanspruchung durch teilchenförmiges Material beständig ist

Country Status (4)

Country Link
US (1) US5683825A (de)
EP (1) EP0783043B1 (de)
JP (1) JP3825114B2 (de)
DE (1) DE69607449T2 (de)

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US5683825A (en) 1997-11-04
EP0783043B1 (de) 2000-03-29

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