BE895059A - Procede de fabrication d'une matiere de superalliage a structure cristalline colonnaire a orientation controlee - Google Patents

Procede de fabrication d'une matiere de superalliage a structure cristalline colonnaire a orientation controlee

Info

Publication number
BE895059A
BE895059A BE0/209509A BE209509A BE895059A BE 895059 A BE895059 A BE 895059A BE 0/209509 A BE0/209509 A BE 0/209509A BE 209509 A BE209509 A BE 209509A BE 895059 A BE895059 A BE 895059A
Authority
BE
Belgium
Prior art keywords
manufacturing
crystal structure
column crystal
superalloy material
controlled orientation
Prior art date
Application number
BE0/209509A
Other languages
English (en)
Inventor
H A Chin
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 BE895059A publication Critical patent/BE895059A/fr

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
    • C30B1/00—Single-crystal growth directly from the solid state
    • 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
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/10—Inorganic compounds or compositions
    • C30B29/52—Alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
  • Metal Rolling (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
BE0/209509A 1981-11-27 1982-11-18 Procede de fabrication d'une matiere de superalliage a structure cristalline colonnaire a orientation controlee BE895059A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/325,248 US4518442A (en) 1981-11-27 1981-11-27 Method of producing columnar crystal superalloy material with controlled orientation and product

Publications (1)

Publication Number Publication Date
BE895059A true BE895059A (fr) 1983-03-16

Family

ID=23267066

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/209509A BE895059A (fr) 1981-11-27 1982-11-18 Procede de fabrication d'une matiere de superalliage a structure cristalline colonnaire a orientation controlee

Country Status (17)

Country Link
US (1) US4518442A (fr)
JP (1) JPS5896845A (fr)
AU (1) AU558195B2 (fr)
BE (1) BE895059A (fr)
BR (1) BR8206836A (fr)
CA (1) CA1192477A (fr)
CH (1) CH655951A5 (fr)
DE (1) DE3242607A1 (fr)
ES (1) ES8404712A1 (fr)
FR (1) FR2519350B1 (fr)
GB (1) GB2110241B (fr)
IL (1) IL67348A (fr)
IT (1) IT1154576B (fr)
NL (1) NL189678C (fr)
NO (1) NO156092C (fr)
SE (1) SE462803B (fr)
ZA (1) ZA828523B (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4522664A (en) * 1983-04-04 1985-06-11 General Electric Company Phase stable carbide reinforced nickel-base superalloy eutectics having improved high temperature stress-rupture strength and improved resistance to surface carbide formation
US4554414A (en) * 1983-04-28 1985-11-19 Harman International Industries Incorporated Multi-driver loudspeaker
US4499155A (en) * 1983-07-25 1985-02-12 United Technologies Corporation Article made from sheet having a controlled crystallographic orientation
GB2153845A (en) * 1984-02-07 1985-08-29 Inco Alloys Products Limited Production of superalloy sheet
US4702782A (en) * 1986-11-24 1987-10-27 United Technologies Corporation High modulus shafts
CH671583A5 (fr) * 1986-12-19 1989-09-15 Bbc Brown Boveri & Cie
GB2235697B (en) * 1986-12-30 1991-08-14 Gen Electric Improved and property-balanced nickel-base superalloys for producing single crystal articles.
US4781772A (en) * 1988-02-22 1988-11-01 Inco Alloys International, Inc. ODS alloy having intermediate high temperature strength
JPH0225537A (ja) * 1988-07-15 1990-01-29 Natl Res Inst For Metals 超塑性耐熱Ｎｉ基合金鍛造物とその製造方法
US4932974A (en) * 1989-07-06 1990-06-12 Pappas Michael J Prosthetic device with predetermined crystal orientation
US5820700A (en) * 1993-06-10 1998-10-13 United Technologies Corporation Nickel base superalloy columnar grain and equiaxed materials with improved performance in hydrogen and air
FR2722510B1 (fr) * 1994-07-13 1996-08-14 Snecma Procede d'elaboration de toles en alliage 718 et de formage superplastique de ces toles
US5725692A (en) * 1995-10-02 1998-03-10 United Technologies Corporation Nickel base superalloy articles with improved resistance to crack propagation
US5682747A (en) * 1996-04-10 1997-11-04 General Electric Company Gas turbine combustor heat shield of casted super alloy
DE19624055A1 (de) * 1996-06-17 1997-12-18 Abb Research Ltd Nickel-Basis-Superlegierung
DE10100790C2 (de) * 2001-01-10 2003-07-03 Mtu Aero Engines Gmbh Nickel-Basislegierung für die gießtechnische Herstellung einkristallin erstarrter Bauteile
US7338259B2 (en) * 2004-03-02 2008-03-04 United Technologies Corporation High modulus metallic component for high vibratory operation
US20050227106A1 (en) * 2004-04-08 2005-10-13 Schlichting Kevin W Single crystal combustor panels having controlled crystallographic orientation
US7378132B2 (en) * 2004-12-14 2008-05-27 Honeywell International, Inc. Method for applying environmental-resistant MCrAlY coatings on gas turbine components
US20070095441A1 (en) * 2005-11-01 2007-05-03 General Electric Company Nickel-base alloy, articles formed therefrom, and process therefor
US8708659B2 (en) 2010-09-24 2014-04-29 United Technologies Corporation Turbine engine component having protective coating
US9551049B2 (en) 2012-08-28 2017-01-24 United Technologies Corporation High elastic modulus shafts and method of manufacture
US10370984B2 (en) * 2013-12-06 2019-08-06 United Technologies Corporation Aluminum alloy airfoil with designed crystallographic texture
US10920595B2 (en) 2017-01-13 2021-02-16 General Electric Company Turbine component having multiple controlled metallic grain orientations, apparatus and manufacturing method thereof
CN108588498B (zh) * 2018-05-30 2020-04-07 哈尔滨理工大学 一种镍基梯度材料及选区激光熔化法制备镍基梯度材料的方法
CN110592506B (zh) * 2019-09-29 2020-12-25 北京钢研高纳科技股份有限公司 一种gh4780合金坯料和锻件及其制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3346427A (en) * 1964-11-10 1967-10-10 Du Pont Dispersion hardened metal sheet and process
NL171309C (nl) * 1970-03-02 1983-03-01 Hitachi Ltd Werkwijze voor de vervaardiging van een halfgeleiderlichaam, waarbij een laag van siliciumdioxyde wordt gevormd op een oppervlak van een monokristallijn lichaam van silicium.
US4002503A (en) * 1970-09-29 1977-01-11 Johnson, Matthey & Co., Limited Treatment of metals and alloy
GB1381859A (en) * 1971-05-26 1975-01-29 Nat Res Dev Trinickel aluminide base alloys
US3787205A (en) * 1972-05-30 1974-01-22 Int Nickel Co Forging metal powders
US3992161A (en) * 1973-01-22 1976-11-16 The International Nickel Company, Inc. Iron-chromium-aluminum alloys with improved high temperature properties
GB1449273A (en) * 1973-07-25 1976-09-15 Gen Electric Heat treatment of alloys
US3975219A (en) * 1975-09-02 1976-08-17 United Technologies Corporation Thermomechanical treatment for nickel base superalloys
US3982973A (en) * 1975-12-11 1976-09-28 The International Nickel Company, Inc. Cube textured nickel
US4129464A (en) * 1977-08-24 1978-12-12 Cabot Corporation High yield strength Ni-Cr-Mo alloys and methods of producing the same

Also Published As

Publication number Publication date
US4518442A (en) 1985-05-21
NO823951L (no) 1983-05-30
CH655951A5 (de) 1986-05-30
BR8206836A (pt) 1983-10-04
NO156092C (no) 1987-07-29
NO156092B (no) 1987-04-13
DE3242607A1 (de) 1983-06-01
NL8204494A (nl) 1983-06-16
GB2110241B (en) 1985-09-18
IL67348A (en) 1986-04-29
CA1192477A (fr) 1985-08-27
IL67348A0 (en) 1983-03-31
SE462803B (sv) 1990-09-03
JPS5896845A (ja) 1983-06-09
AU558195B2 (en) 1987-01-22
NL189678C (nl) 1993-06-16
ES517721A0 (es) 1984-05-16
IT1154576B (it) 1987-01-21
ES8404712A1 (es) 1984-05-16
IT8224402A0 (it) 1982-11-24
FR2519350B1 (fr) 1985-09-06
FR2519350A1 (fr) 1983-07-08
GB2110241A (en) 1983-06-15
AU9077382A (en) 1983-06-02
SE8206694L (sv) 1983-05-28
ZA828523B (en) 1983-09-28
IT8224402A1 (it) 1984-05-24
JPH0118988B2 (fr) 1989-04-10
DE3242607C2 (fr) 1988-09-15
SE8206694D0 (sv) 1982-11-24

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: UNITED TECHNOLOGIES CORP.

Effective date: 19921130