FR2257981B1 - - Google Patents

Info

Publication number
FR2257981B1
FR2257981B1 FR7401114A FR7401114A FR2257981B1 FR 2257981 B1 FR2257981 B1 FR 2257981B1 FR 7401114 A FR7401114 A FR 7401114A FR 7401114 A FR7401114 A FR 7401114A FR 2257981 B1 FR2257981 B1 FR 2257981B1
Authority
FR
France
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
FR7401114A
Other languages
French (fr)
Other versions
FR2257981A1 (en
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR7401114A priority Critical patent/FR2257981A1/fr
Publication of FR2257981A1 publication Critical patent/FR2257981A1/fr
Application granted granted Critical
Publication of FR2257981B1 publication Critical patent/FR2257981B1/fr
Granted 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
    • C22C19/00—Alloys based on nickel or cobalt
    • 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
    • G21C3/324—Coats or envelopes for the bundles
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
FR7401114A 1974-01-14 1974-01-14 Nickel alloys for structural elements - resistant to swelling during fast neutron irradiation e.g. in a sodium cooled reactor Granted FR2257981A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7401114A FR2257981A1 (en) 1974-01-14 1974-01-14 Nickel alloys for structural elements - resistant to swelling during fast neutron irradiation e.g. in a sodium cooled reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7401114A FR2257981A1 (en) 1974-01-14 1974-01-14 Nickel alloys for structural elements - resistant to swelling during fast neutron irradiation e.g. in a sodium cooled reactor

Publications (2)

Publication Number Publication Date
FR2257981A1 FR2257981A1 (en) 1975-08-08
FR2257981B1 true FR2257981B1 (en, 2012) 1976-11-26

Family

ID=9133424

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7401114A Granted FR2257981A1 (en) 1974-01-14 1974-01-14 Nickel alloys for structural elements - resistant to swelling during fast neutron irradiation e.g. in a sodium cooled reactor

Country Status (1)

Country Link
FR (1) FR2257981A1 (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57166591A (en) * 1981-04-08 1982-10-14 Hitachi Ltd Nuclear fuel assembly

Also Published As

Publication number Publication date
FR2257981A1 (en) 1975-08-08

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Legal Events

Date Code Title Description
ST Notification of lapse