IT1017684B - Procedimento per il miglioramento dei materiali compositi refrattari con matrice in superlega e fibre di rinforzo in carburo metallico - Google Patents

Procedimento per il miglioramento dei materiali compositi refrattari con matrice in superlega e fibre di rinforzo in carburo metallico

Info

Publication number
IT1017684B
IT1017684B IT25690/74A IT2569074A IT1017684B IT 1017684 B IT1017684 B IT 1017684B IT 25690/74 A IT25690/74 A IT 25690/74A IT 2569074 A IT2569074 A IT 2569074A IT 1017684 B IT1017684 B IT 1017684B
Authority
IT
Italy
Prior art keywords
super
improvement
procedure
composite materials
alloy matrix
Prior art date
Application number
IT25690/74A
Other languages
English (en)
Inventor
H Bibring
J Trottier
M Rabinovitch
T Khan
J Stohr
Original Assignee
Onera (Off Nat Aerospatiale)
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 Onera (Off Nat Aerospatiale) filed Critical Onera (Off Nat Aerospatiale)
Application granted granted Critical
Publication of IT1017684B publication Critical patent/IT1017684B/it

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
IT25690/74A 1973-07-30 1974-07-29 Procedimento per il miglioramento dei materiali compositi refrattari con matrice in superlega e fibre di rinforzo in carburo metallico IT1017684B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7327854A FR2239537B1 (it) 1973-07-30 1973-07-30

Publications (1)

Publication Number Publication Date
IT1017684B true IT1017684B (it) 1977-08-10

Family

ID=9123339

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25690/74A IT1017684B (it) 1973-07-30 1974-07-29 Procedimento per il miglioramento dei materiali compositi refrattari con matrice in superlega e fibre di rinforzo in carburo metallico

Country Status (8)

Country Link
US (1) US3985582A (it)
JP (1) JPS5530055B2 (it)
CA (1) CA1041322A (it)
CH (1) CH606467A5 (it)
FR (1) FR2239537B1 (it)
GB (1) GB1472585A (it)
IT (1) IT1017684B (it)
SE (1) SE406939B (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2445193A1 (fr) * 1978-12-29 1980-07-25 Onera (Off Nat Aerospatiale) Procede et appareillage pour la fabrication de barres en materiau composite metallique par solidification unidirectionnelle
US4284430A (en) * 1979-04-27 1981-08-18 General Electric Company Cyclic oxidation resistant transverse ductile fiber reinforced eutectic nickel-base superalloys
FR2477184A1 (fr) 1980-02-28 1981-09-04 Onera (Off Nat Aerospatiale) Procede pour augmenter la duree de vie d'une piece en materiau refractaire a fibres paralleles de darbure metallique noyees dans une matrice metallique
JPS6077424U (ja) * 1983-10-31 1985-05-30 平野　正之 折りたたみテ−ブル
JPH018191Y2 (it) * 1985-09-26 1989-03-03
EP0593736B1 (en) * 1992-05-06 2001-03-14 United Technologies Corporation Heat treatment and repair of cobalt-base superalloy articles
US20110225823A1 (en) * 2010-03-19 2011-09-22 Sulzer Turbo Services Venlo B.V. Cobalt alloy and method for its manufacture
US9244017B2 (en) 2011-05-26 2016-01-26 Altria Client Services Llc Oil detection process and apparatus
US9540714B2 (en) 2013-03-15 2017-01-10 Ut-Battelle, Llc High strength alloys for high temperature service in liquid-salt cooled energy systems
US9073091B2 (en) 2013-03-15 2015-07-07 Altria Client Services Inc. On-line oil and foreign matter detection system and method
US9377245B2 (en) 2013-03-15 2016-06-28 Ut-Battelle, Llc Heat exchanger life extension via in-situ reconditioning
US9097668B2 (en) 2013-03-15 2015-08-04 Altria Client Services Inc. Menthol detection on tobacco
US10017842B2 (en) 2013-08-05 2018-07-10 Ut-Battelle, Llc Creep-resistant, cobalt-containing alloys for high temperature, liquid-salt heat exchanger systems
US9435011B2 (en) 2013-08-08 2016-09-06 Ut-Battelle, Llc Creep-resistant, cobalt-free alloys for high temperature, liquid-salt heat exchanger systems
US9828658B2 (en) 2013-08-13 2017-11-28 Rolls-Royce Corporation Composite niobium-bearing superalloys
US9938610B2 (en) 2013-09-20 2018-04-10 Rolls-Royce Corporation High temperature niobium-bearing superalloys
US9573192B2 (en) * 2013-09-25 2017-02-21 Honeywell International Inc. Powder mixtures containing uniform dispersions of ceramic particles in superalloy particles and related methods
US9683280B2 (en) 2014-01-10 2017-06-20 Ut-Battelle, Llc Intermediate strength alloys for high temperature service in liquid-salt cooled energy systems
US9683279B2 (en) 2014-05-15 2017-06-20 Ut-Battelle, Llc Intermediate strength alloys for high temperature service in liquid-salt cooled energy systems
US9605565B2 (en) 2014-06-18 2017-03-28 Ut-Battelle, Llc Low-cost Fe—Ni—Cr alloys for high temperature valve applications

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3871835A (en) * 1969-04-21 1975-03-18 Onera (Off Nat Aerospatiale) Refractory composite alloys containing rod-like and/or platelet-like lamellae
US3649379A (en) * 1969-06-20 1972-03-14 Cabot Corp Co-precipitation-strengthened nickel base alloys and method for producing same
US3649378A (en) * 1969-06-20 1972-03-14 Cabot Corp Monocarbide precipitation-strengthened nickel base alloys and method for producing same
US3793012A (en) * 1971-06-14 1974-02-19 Gen Electric Nickel-base tantalum carbide eutectic alloys
US3793013A (en) * 1971-09-21 1974-02-19 Gen Electric Cobalt-base tantalum carbide eutectic alloys
BE794412A (fr) * 1972-01-27 1973-05-16 United Aircraft Corp Alliages du type eutectique a solidification directionnelle avec une phase delta alignee
US3783032A (en) * 1972-07-31 1974-01-01 Gen Electric Method for producing directionally solidified nickel base alloy
US3753790A (en) * 1972-08-02 1973-08-21 Gen Electric Heat treatment to dissolve low melting phases in superalloys

Also Published As

Publication number Publication date
CH606467A5 (it) 1978-11-30
FR2239537A1 (it) 1975-02-28
FR2239537B1 (it) 1976-11-12
DE2435347A1 (de) 1975-02-13
GB1472585A (en) 1977-05-04
US3985582A (en) 1976-10-12
CA1041322A (en) 1978-10-31
SE7409620L (it) 1975-01-31
DE2435347B2 (de) 1976-08-19
SE406939B (sv) 1979-03-05
JPS5530055B2 (it) 1980-08-08
JPS5050203A (it) 1975-05-06

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