CA2000722A1 - Materiau supraconducteur composite a matrice metallique et procede de fabrication - Google Patents

Materiau supraconducteur composite a matrice metallique et procede de fabrication

Info

Publication number
CA2000722A1
CA2000722A1 CA2000722A CA2000722A CA2000722A1 CA 2000722 A1 CA2000722 A1 CA 2000722A1 CA 2000722 A CA2000722 A CA 2000722A CA 2000722 A CA2000722 A CA 2000722A CA 2000722 A1 CA2000722 A1 CA 2000722A1
Authority
CA
Canada
Prior art keywords
metal matrix
superconductive
particulate
making same
matrix composites
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.)
Granted
Application number
CA2000722A
Other languages
English (en)
Other versions
CA2000722C (fr
Inventor
Charles N. Wilson
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.)
FMC Corp
Original Assignee
FMC 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 FMC Corp filed Critical FMC Corp
Publication of CA2000722A1 publication Critical patent/CA2000722A1/fr
Application granted granted Critical
Publication of CA2000722C publication Critical patent/CA2000722C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00—Superconducting devices
    • H10N60/80—Constructional details
    • H10N60/85—Superconducting active materials
    • H10N60/855—Ceramic superconductors
    • H10N60/857—Ceramic superconductors comprising copper oxide
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00—Superconducting devices
    • H10N60/80—Constructional details
    • H10N60/85—Superconducting active materials
    • H10N60/855—Ceramic superconductors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00—Superconducting devices
    • H10N60/01—Manufacture or treatment
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00—Superconducting devices
    • H10N60/01—Manufacture or treatment
    • H10N60/0268—Manufacture or treatment of devices comprising copper oxide
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/725—Process of making or treating high tc, above 30 k, superconducting shaped material, article, or device
    • Y10S505/742—Annealing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/775—High tc, above 30 k, superconducting material
    • Y10S505/785—Composition containing superconducting material and diverse nonsuperconducting material

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
  • Chemically Coating (AREA)
CA002000722A 1988-10-17 1989-10-16 Materiau supraconducteur composite a matrice metallique et procede de fabrication Expired - Fee Related CA2000722C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25853388A 1988-10-17 1988-10-17
US07/258,533 1988-10-17

Publications (2)

Publication Number Publication Date
CA2000722A1 true CA2000722A1 (fr) 1990-04-17
CA2000722C CA2000722C (fr) 1993-08-24

Family

ID=22980981

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002000722A Expired - Fee Related CA2000722C (fr) 1988-10-17 1989-10-16 Materiau supraconducteur composite a matrice metallique et procede de fabrication

Country Status (6)

Country Link
US (1) US5041416A (fr)
EP (1) EP0364946B1 (fr)
JP (1) JPH02256108A (fr)
KR (1) KR900007123A (fr)
CA (1) CA2000722C (fr)
DE (1) DE68925176T2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2662857A1 (fr) * 1990-06-05 1991-12-06 Commissariat Energie Atomique Element supraconducteur composite et son procede de fabrication.
EP0695026A3 (fr) * 1991-06-28 1997-03-26 Hitachi Ltd Caps supraconducteur composite et système de lévitation magnétique
WO1993017969A1 (fr) * 1992-03-02 1993-09-16 The University Of Kansas Supraconducteurs presentant des matrices continues de metal elementaire et de ceramique
CA2092594A1 (fr) * 1992-03-31 1993-10-01 Makoto Tani Pellicule en matiere supraconductrice; procede pour sa fabrication
US5998336A (en) 1997-02-26 1999-12-07 The Board Of Trustees Of The Leland Stanford Junior University Ceramic/metal and A15/metal superconducting composite materials exploiting the superconducting proximity effect and method of making the same
WO2002000358A1 (fr) * 2000-06-27 2002-01-03 Nove' Technologies, Inc. Deposition de couches sur particules supraconductrices par pulverisation ou evaporation
DE102007033980B3 (de) * 2007-07-19 2008-09-25 Eads Deutschland Gmbh Verfahren zur Erfassung einer Werkstoffschädigung

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3796553A (en) * 1970-08-03 1974-03-12 Research Corp High field composite superconductive material
DE2347507C3 (de) * 1973-09-21 1981-07-02 Heinrich Dr. 6236 Eschborn Winter Verfahren zur Herstellung duktiler supraleitender Formkörper
DE2516747A1 (de) * 1975-04-16 1976-10-28 Battelle Institut E V Verfahren zur herstellung von duktilen und eigenstabilen supraleitenden werkstoffen
US4411959A (en) * 1981-08-17 1983-10-25 Westinghouse Electric Corp. Submicron-particle ductile superconductor
JP2567389B2 (ja) * 1987-03-24 1996-12-25 住友電気工業株式会社 酸化物超電導材料
US4826808A (en) * 1987-03-27 1989-05-02 Massachusetts Institute Of Technology Preparation of superconducting oxides and oxide-metal composites
DE3853965T2 (de) * 1987-03-31 1996-02-22 Sumitomo Electric Industries Supraleitender Verbundwerkstoff.
CA1340569C (fr) * 1987-05-05 1999-06-01 Sungho Jin Corps supraconducteur possedant des proprietes ameliorees; appareil et syseme renfermant un corps de ce type
JPS63285155A (ja) * 1987-05-15 1988-11-22 Hitachi Ltd 酸化物系超電導材料、およびその製造方法
JPH03502212A (ja) * 1987-08-14 1991-05-23 ジ・オハイオ・ステイト・ユニバーシテイ 機械で加工できる熱伝導性で高強度のセラミツク超電導複合物
US4892861A (en) * 1987-08-14 1990-01-09 Aluminum Company Of America Liquid phase sintered superconducting cermet
JPH01212268A (ja) * 1988-02-19 1989-08-25 Sumitomo Metal Ind Ltd 超電導性焼結体
JPH01246174A (ja) * 1988-03-28 1989-10-02 Aisin Seiki Co Ltd 超電導セラミツクス複合材
JPH01276516A (ja) * 1988-04-28 1989-11-07 Mitsubishi Metal Corp 高臨界電流密度を有する超電導線材の製造法
JPH01279507A (ja) * 1988-04-30 1989-11-09 Showa Electric Wire & Cable Co Ltd セラミックス系超電導体の製造方法

Also Published As

Publication number Publication date
CA2000722C (fr) 1993-08-24
US5041416A (en) 1991-08-20
DE68925176T2 (de) 1996-05-02
EP0364946B1 (fr) 1995-12-20
EP0364946A3 (en) 1990-11-07
EP0364946A2 (fr) 1990-04-25
JPH02256108A (ja) 1990-10-16
KR900007123A (ko) 1990-05-09
DE68925176D1 (de) 1996-02-01

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed