FR2638173B1 - Alliage de zirconium a utiliser dans des grilles d'espacement pour gaines de combustible de reacteurs nucleaires - Google Patents

Alliage de zirconium a utiliser dans des grilles d'espacement pour gaines de combustible de reacteurs nucleaires

Info

Publication number
FR2638173B1
FR2638173B1 FR8913997A FR8913997A FR2638173B1 FR 2638173 B1 FR2638173 B1 FR 2638173B1 FR 8913997 A FR8913997 A FR 8913997A FR 8913997 A FR8913997 A FR 8913997A FR 2638173 B1 FR2638173 B1 FR 2638173B1
Authority
FR
France
Prior art keywords
nuclear reactor
zirconium alloy
reactor fuel
spacing grids
fuel liners
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.)
Expired - Fee Related
Application number
FR8913997A
Other languages
English (en)
Other versions
FR2638173A1 (fr
Inventor
Takeshi Isobe
Yutaka Matsuo
Yasuo Ichihara
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.)
Mitsubishi Nuclear Fuel Co Ltd
Mitsubishi Metal Corp
Original Assignee
Mitsubishi Nuclear Fuel Co Ltd
Mitsubishi Metal 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 Mitsubishi Nuclear Fuel Co Ltd, Mitsubishi Metal Corp filed Critical Mitsubishi Nuclear Fuel Co Ltd
Publication of FR2638173A1 publication Critical patent/FR2638173A1/fr
Application granted granted Critical
Publication of FR2638173B1 publication Critical patent/FR2638173B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C16/00—Alloys based on zirconium
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/06—Casings; Jackets
    • G21C3/07—Casings; Jackets characterised by their material, e.g. alloys
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/34—Spacer grids
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors
    • 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
    • Y10S376/00—Induced nuclear reactions: processes, systems, and elements
    • Y10S376/90—Particular material or material shapes for fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Arc Welding In General (AREA)
FR8913997A 1988-10-26 1989-10-25 Alliage de zirconium a utiliser dans des grilles d'espacement pour gaines de combustible de reacteurs nucleaires Expired - Fee Related FR2638173B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63270112A JP2559136B2 (ja) 1988-10-26 1988-10-26 原子炉燃料被覆管支持格子用Ｚｒ合金

Publications (2)

Publication Number Publication Date
FR2638173A1 FR2638173A1 (fr) 1990-04-27
FR2638173B1 true FR2638173B1 (fr) 1993-07-23

Family

ID=17481707

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8913997A Expired - Fee Related FR2638173B1 (fr) 1988-10-26 1989-10-25 Alliage de zirconium a utiliser dans des grilles d'espacement pour gaines de combustible de reacteurs nucleaires

Country Status (3)

Country Link
US (1) US5019333A (fr)
JP (1) JP2559136B2 (fr)
FR (1) FR2638173B1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69329100T2 (de) * 1992-12-09 2001-03-22 Koninklijke Philips Electronics N.V., Eindhoven Ladungsgekoppelte Anordnung
AU7670394A (en) * 1993-03-04 1994-10-24 Vsesojuzny Nauchno-Issledovatelsky Institut Neorga Nicheskikh Materialov Imeni Akademika A.A. Bochvara Zirconium-based material, article made of the said material for use in the active zones of atomic reactors, and a process for obtaining such articles
FR2702776B1 (fr) * 1993-03-19 1995-04-28 Commissariat Energie Atomique Alliages de zirconium résistant à la corrosion, utilisables notamment dans les réacteurs à eau.
SE9602541D0 (sv) * 1996-06-27 1996-06-27 Asea Atom Ab Bränslepatron innefattande en komponent för sammanhållning av långsträckta element
JP2003149369A (ja) * 2001-11-08 2003-05-21 Mitsubishi Nuclear Fuel Co Ltd 燃料集合体支持格子の製造方法
UA98370C2 (ru) 2007-12-26 2012-05-10 Ториум Пауэр Инк. Ядерный реактор (варианты), топливная сборка из зажигающе-воспроизводящих модулей для ядерного реактора (варианты) и топливный элемент топливной сборки
US8116423B2 (en) 2007-12-26 2012-02-14 Thorium Power, Inc. Nuclear reactor (alternatives), fuel assembly of seed-blanket subassemblies for nuclear reactor (alternatives), and fuel element for fuel assembly
EP3796334A3 (fr) 2008-12-25 2021-06-23 Thorium Power, Inc. Ensemble de carburant pour réacteur nucléaire à eau légère
US10170207B2 (en) 2013-05-10 2019-01-01 Thorium Power, Inc. Fuel assembly
WO2011143172A1 (fr) 2010-05-11 2011-11-17 Thorium Power, Inc. Assemblage de combustible à noyau d'alliage de combustibles métalliques et son procédé de fabrication
US10192644B2 (en) 2010-05-11 2019-01-29 Lightbridge Corporation Fuel assembly

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1202985B (de) * 1962-09-29 1965-10-14 Siemens Ag Zirkoniumlegierung
DE1202986B (de) * 1962-09-29 1965-10-14 Siemens Ag Zirkoniumlegierung
DK125207B (da) * 1970-08-21 1973-01-15 Atomenergikommissionen Fremgangsmåde til fremstilling af dispersionsforstærkede zirconiumprodukter.
US4094706A (en) * 1973-05-11 1978-06-13 Atomic Energy Of Canada Limited Preparation of zirconium alloys
CA988748A (en) * 1973-05-11 1976-05-11 Donald J. Cameron High strenght corrosion-resistant zirconium aluminum alloys
US4197145A (en) * 1974-12-23 1980-04-08 General Electric Company Zirconium-base alloy structural component for nuclear reactor and method
CA1027781A (fr) * 1975-05-06 1978-03-14 Brian A. Cheadle Procede de fabrication de tubes tres resistants en alliage de sn-mo-nb-zr
US4212686A (en) * 1978-03-03 1980-07-15 Ab Atomenergi Zirconium alloys
US4707330A (en) * 1985-01-08 1987-11-17 Westinghouse Electric Corp. Zirconium metal matrix-silicon carbide composite nuclear reactor components
US4649023A (en) * 1985-01-22 1987-03-10 Westinghouse Electric Corp. Process for fabricating a zirconium-niobium alloy and articles resulting therefrom
US4876064A (en) * 1987-04-23 1989-10-24 General Electric Company Corrosion resistant zirconium alloys containing bismuth

Also Published As

Publication number Publication date
FR2638173A1 (fr) 1990-04-27
JP2559136B2 (ja) 1996-12-04
US5019333A (en) 1991-05-28
JPH02118046A (ja) 1990-05-02

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Legal Events

Date Code Title Description
ST Notification of lapse