DE10335404A1 - Process for preparation, e.g. sintering and/or coating, of structural components useful for processing of gas turbine blades - Google Patents

Process for preparation, e.g. sintering and/or coating, of structural components useful for processing of gas turbine blades Download PDF

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Publication number
DE10335404A1
DE10335404A1 DE2003135404 DE10335404A DE10335404A1 DE 10335404 A1 DE10335404 A1 DE 10335404A1 DE 2003135404 DE2003135404 DE 2003135404 DE 10335404 A DE10335404 A DE 10335404A DE 10335404 A1 DE10335404 A1 DE 10335404A1
Authority
DE
Germany
Prior art keywords
coating
sintering
preparation
structural components
processing
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.)
Ceased
Application number
DE2003135404
Other languages
German (de)
Inventor
Gerhard Andrees
Heinrich Walter
Wilhelm Vogel
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.)
MTU Aero Engines AG
Original Assignee
MTU Aero Engines GmbH
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 MTU Aero Engines GmbH filed Critical MTU Aero Engines GmbH
Priority to DE2003135404 priority Critical patent/DE10335404A1/en
Publication of DE10335404A1 publication Critical patent/DE10335404A1/en
Ceased legal-status Critical Current

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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
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
    • C23C16/46—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for heating the substrate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/105—Sintering only by using electric current other than for infrared radiant energy, laser radiation or plasma ; by ultrasonic bonding
    • 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
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/04—Coating on selected surface areas, e.g. using masks
    • C23C16/045—Coating cavities or hollow spaces, e.g. interior of tubes; Infiltration of porous substrates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Manufacturing & Machinery (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

Process for preparation, e.g. sintering and/or coating, of structural components, especially of gas turbines, in which the components are heated to the process temperature by induction heating before or during sintering and/or coating.
DE2003135404 2003-08-01 2003-08-01 Process for preparation, e.g. sintering and/or coating, of structural components useful for processing of gas turbine blades Ceased DE10335404A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2003135404 DE10335404A1 (en) 2003-08-01 2003-08-01 Process for preparation, e.g. sintering and/or coating, of structural components useful for processing of gas turbine blades

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003135404 DE10335404A1 (en) 2003-08-01 2003-08-01 Process for preparation, e.g. sintering and/or coating, of structural components useful for processing of gas turbine blades

Publications (1)

Publication Number Publication Date
DE10335404A1 true DE10335404A1 (en) 2005-03-10

Family

ID=34177274

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2003135404 Ceased DE10335404A1 (en) 2003-08-01 2003-08-01 Process for preparation, e.g. sintering and/or coating, of structural components useful for processing of gas turbine blades

Country Status (1)

Country Link
DE (1) DE10335404A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012012344A1 (en) * 2012-03-21 2013-09-26 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method for manufacturing workpiece e.g. three-dimensional object, involves preheating material adjacent to storage chamber located in process chamber before removing stock material from chamber and transferring to process chamber
DE102012206122A1 (en) * 2012-04-13 2013-10-17 MTU Aero Engines AG Multiple coil arrangement for a device for the generative production of components and corresponding manufacturing method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012012344A1 (en) * 2012-03-21 2013-09-26 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method for manufacturing workpiece e.g. three-dimensional object, involves preheating material adjacent to storage chamber located in process chamber before removing stock material from chamber and transferring to process chamber
DE102012012344B4 (en) 2012-03-21 2018-05-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method and device for the production of workpieces by jet melting of pulverulent material
DE102012206122A1 (en) * 2012-04-13 2013-10-17 MTU Aero Engines AG Multiple coil arrangement for a device for the generative production of components and corresponding manufacturing method
US10201853B2 (en) 2012-04-13 2019-02-12 MTU Aero Enginges AG Multiple coil arrangement for a device for generative production of components and corresponding production method

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8131 Rejection