FR2575761B1 - Composants metalliques composites, notamment pour des reacteurs nucleaires - Google Patents

Composants metalliques composites, notamment pour des reacteurs nucleaires

Info

Publication number
FR2575761B1
FR2575761B1 FR8519389A FR8519389A FR2575761B1 FR 2575761 B1 FR2575761 B1 FR 2575761B1 FR 8519389 A FR8519389 A FR 8519389A FR 8519389 A FR8519389 A FR 8519389A FR 2575761 B1 FR2575761 B1 FR 2575761B1
Authority
FR
France
Prior art keywords
composite metal
metal components
nuclear reactors
reactors
nuclear
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
Application number
FR8519389A
Other languages
English (en)
Other versions
FR2575761A1 (fr
Inventor
Harry Max Ferrari
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.)
CBS Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of FR2575761A1 publication Critical patent/FR2575761A1/fr
Application granted granted Critical
Publication of FR2575761B1 publication Critical patent/FR2575761B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/0047—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents
    • C22C32/0052—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents only carbides
    • C22C32/0063—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents only carbides based on SiC
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C49/00—Alloys containing metallic or non-metallic fibres or filaments
    • 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)
  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Powder Metallurgy (AREA)
FR8519389A 1985-01-08 1985-12-30 Composants metalliques composites, notamment pour des reacteurs nucleaires Expired FR2575761B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/689,733 US4707330A (en) 1985-01-08 1985-01-08 Zirconium metal matrix-silicon carbide composite nuclear reactor components

Publications (2)

Publication Number Publication Date
FR2575761A1 FR2575761A1 (fr) 1986-07-11
FR2575761B1 true FR2575761B1 (fr) 1988-08-19

Family

ID=24769709

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8519389A Expired FR2575761B1 (fr) 1985-01-08 1985-12-30 Composants metalliques composites, notamment pour des reacteurs nucleaires

Country Status (3)

Country Link
US (1) US4707330A (fr)
JP (1) JPS61163225A (fr)
FR (1) FR2575761B1 (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2559136B2 (ja) * 1988-10-26 1996-12-04 三菱マテリアル株式会社 原子炉燃料被覆管支持格子用Ｚｒ合金
JP3381487B2 (ja) * 1995-11-06 2003-02-24 株式会社日立製作所 原子力プラント制御棒駆動装置用ローラ及びそれを用いた制御棒駆動装置
SE9602541D0 (sv) 1996-06-27 1996-06-27 Asea Atom Ab Bränslepatron innefattande en komponent för sammanhållning av långsträckta element
US20060222140A1 (en) * 2005-04-04 2006-10-05 Westinghouse Electric Company Llc Eccentric support grid for nuclear fuel assembly
SE530673C2 (sv) * 2006-08-24 2008-08-05 Westinghouse Electric Sweden Vattenreaktorbränslekapslingsrör
FR2909798A1 (fr) * 2006-12-11 2008-06-13 Areva Np Sas Procede de conception d'un assemblage de combustible optimise en fonction des contraintes d'utilisation en reacteur nucleaire a eau legere,et assemblage de combustible en resultant.
US20110268243A1 (en) * 2010-04-28 2011-11-03 Lars Hallstadius Fuel channel arranged to be comprised by a fuel element for a fission reactor
US9803296B2 (en) 2014-02-18 2017-10-31 Advanced Ceramic Fibers, Llc Metal carbide fibers and methods for their manufacture
US10208238B2 (en) 2010-10-08 2019-02-19 Advanced Ceramic Fibers, Llc Boron carbide fiber reinforced articles
US9199227B2 (en) 2011-08-23 2015-12-01 Advanced Ceramic Fibers, Llc Methods of producing continuous boron carbide fibers
US8940391B2 (en) 2010-10-08 2015-01-27 Advanced Ceramic Fibers, Llc Silicon carbide fibers and articles including same
US10954167B1 (en) 2010-10-08 2021-03-23 Advanced Ceramic Fibers, Llc Methods for producing metal carbide materials
US9275762B2 (en) 2010-10-08 2016-03-01 Advanced Ceramic Fibers, Llc Cladding material, tube including such cladding material and methods of forming the same
US9299464B2 (en) 2010-12-02 2016-03-29 Ut-Battelle, Llc Fully ceramic nuclear fuel and related methods
US9620248B2 (en) 2011-08-04 2017-04-11 Ultra Safe Nuclear, Inc. Dispersion ceramic micro-encapsulated (DCM) nuclear fuel and related methods
US20160099080A1 (en) * 2014-10-01 2016-04-07 Westinghouse Electric Company Llc Nuclear fuel element corrugated plenum holddown device
CA2993794C (fr) 2015-07-25 2023-08-29 Ultra Safe Nuclear Corporation Procede de fabrication de combustible nucleaire entierement micro-encapsule en ceramique
CA3017939A1 (fr) 2016-03-29 2017-10-05 Ultra Safe Nuclear Corporation Combustible microencapsule entierement ceramique fabrique a l'aide d'un poison brulable utilise comme aide au frittage
KR102626243B1 (ko) 2016-03-29 2024-01-18 울트라 세이프 뉴클리어 코포레이션 SiC 및 흑연 매트릭스 TRISO-포함 페블 연료의 신속한 처리를 위한 공정
CA3017974A1 (fr) 2016-03-29 2017-10-05 Ultra Safe Nuclear Corporation Amelioration de la tenacite dans un combustible nucleaire micro-encapsule
US10818402B2 (en) 2017-03-31 2020-10-27 Westinghouse Electric Company Llc Spacer grid using tubular cells with mixing vanes
US10793478B2 (en) 2017-09-11 2020-10-06 Advanced Ceramic Fibers, Llc. Single phase fiber reinforced ceramic matrix composites

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3782924A (en) * 1962-11-26 1974-01-01 Atomic Energy Commission Fine-grained zirconium-base material
US3653851A (en) * 1966-04-04 1972-04-04 Monsanto Co High-strength metal-silicon carbide article
DK125207B (da) * 1970-08-21 1973-01-15 Atomenergikommissionen Fremgangsmåde til fremstilling af dispersionsforstærkede zirconiumprodukter.
US3920515A (en) * 1972-09-26 1975-11-18 Westinghouse Electric Corp Fuel assembly for a nuclear reactor
SU531886A1 (ru) * 1975-03-28 1976-10-15 Предприятие П/Я М-5409 Композиционный материал
FR2334763A1 (fr) * 1975-12-12 1977-07-08 Ugine Aciers Procede permettant d'ameliorer la tenue a chaud du zirconium et de ses alliages
JPS6010100B2 (ja) * 1976-01-29 1985-03-15 東北大学金属材料研究所長 シリコンカ−バイド繊維強化コバルト基複合材料の製造方法
JPS5930781B2 (ja) * 1976-08-31 1984-07-28 財団法人特殊無機材料研究所 シリコンカ−バイド繊維強化クロム基高強度耐熱耐食合金複合材料およびその製造方法
JPS6041136B2 (ja) * 1976-09-01 1985-09-14 財団法人特殊無機材料研究所 シリコンカ−バイド繊維強化軽金属複合材料の製造方法
JPS5919982B2 (ja) * 1976-09-28 1984-05-10 財団法人特殊無機材料研究所 シリコンカ−バイド繊維強化モリブデン基複合材料及びその製造方法
US4141726A (en) * 1977-04-04 1979-02-27 The Research Institute For Iron, Steel And Other Metals Of The Tohoku University Method for producing composite materials consisting of continuous silicon carbide fibers and beryllium
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
US4463058A (en) * 1981-06-16 1984-07-31 Atlantic Richfield Company Silicon carbide whisker composites
US4557893A (en) * 1983-06-24 1985-12-10 Inco Selective Surfaces, Inc. Process for producing composite material by milling the metal to 50% saturation hardness then co-milling with the hard phase

Also Published As

Publication number Publication date
JPS61163225A (ja) 1986-07-23
US4707330A (en) 1987-11-17
FR2575761A1 (fr) 1986-07-11

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Legal Events

Date Code Title Description
ST Notification of lapse