JPS5376123A - Method of making turbine blade of nickell based eutectic alloy - Google Patents

Method of making turbine blade of nickell based eutectic alloy

Info

Publication number
JPS5376123A
JPS5376123A JP14650677A JP14650677A JPS5376123A JP S5376123 A JPS5376123 A JP S5376123A JP 14650677 A JP14650677 A JP 14650677A JP 14650677 A JP14650677 A JP 14650677A JP S5376123 A JPS5376123 A JP S5376123A
Authority
JP
Japan
Prior art keywords
nickell
turbine blade
eutectic alloy
based eutectic
making turbine
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.)
Pending
Application number
JP14650677A
Other languages
English (en)
Japanese (ja)
Inventor
Furanshisu Jiamei Ansonii
Henrii Kea Baanaado
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.)
RTX Corp
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Publication of JPS5376123A publication Critical patent/JPS5376123A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B21/00—Unidirectional solidification of eutectic materials
    • C30B21/02—Unidirectional solidification of eutectic materials by normal casting or gradient freezing
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
JP14650677A 1976-12-16 1977-12-06 Method of making turbine blade of nickell based eutectic alloy Pending JPS5376123A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75184876A 1976-12-16 1976-12-16

Publications (1)

Publication Number Publication Date
JPS5376123A true JPS5376123A (en) 1978-07-06

Family

ID=25023762

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14650677A Pending JPS5376123A (en) 1976-12-16 1977-12-06 Method of making turbine blade of nickell based eutectic alloy

Country Status (9)

Country Link
JP (1) JPS5376123A (enrdf_load_stackoverflow)
BE (1) BE861447A (enrdf_load_stackoverflow)
CA (1) CA1112081A (enrdf_load_stackoverflow)
CH (1) CH634110A5 (enrdf_load_stackoverflow)
DE (1) DE2753774A1 (enrdf_load_stackoverflow)
FR (1) FR2374426A1 (enrdf_load_stackoverflow)
GB (1) GB1578249A (enrdf_load_stackoverflow)
IL (1) IL53516A0 (enrdf_load_stackoverflow)
SE (1) SE7713923L (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
IL53516A0 (en) 1978-03-10
GB1578249A (en) 1980-11-05
BE861447A (fr) 1978-03-31
FR2374426B3 (enrdf_load_stackoverflow) 1980-08-22
SE7713923L (sv) 1978-06-17
DE2753774A1 (de) 1978-06-22
CA1112081A (en) 1981-11-10
FR2374426A1 (fr) 1978-07-13
CH634110A5 (en) 1983-01-14

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