LU35059A1 - Appareil détecteur de neutrons par fission - Google Patents

Appareil détecteur de neutrons par fission

Info

Publication number
LU35059A1
LU35059A1 LU35059DA LU35059A1 LU 35059 A1 LU35059 A1 LU 35059A1 LU 35059D A LU35059D A LU 35059DA LU 35059 A1 LU35059 A1 LU 35059A1
Authority
LU
Luxembourg
Prior art keywords
detector device
neutron detector
fission neutron
fission
neutron
Prior art date
Application number
Other languages
English (en)
French (fr)
Original Assignee
Commissariat Energie Atomique
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 Energie Atomique filed Critical Commissariat Energie Atomique
Publication of LU35059A1 publication Critical patent/LU35059A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J47/00—Tubes for determining the presence, intensity, density or energy of radiation or particles
    • H01J47/12—Neutron detector tubes, e.g. BF3 tubes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T3/00—Measuring neutron radiation
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
    • G21C17/108—Measuring reactor flux
    • 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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Molecular Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Measurement Of Radiation (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Particle Accelerators (AREA)
LU35059D 1956-04-09 1957-03-28 Appareil détecteur de neutrons par fission LU35059A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1147321T 1956-04-09

Publications (1)

Publication Number Publication Date
LU35059A1 true LU35059A1 (fr) 1958-09-29

Family

ID=33443363

Family Applications (1)

Application Number Title Priority Date Filing Date
LU35059D LU35059A1 (fr) 1956-04-09 1957-03-28 Appareil détecteur de neutrons par fission

Country Status (8)

Country Link
US (1) US3035173A (xx)
BE (1) BE556264A (xx)
CH (1) CH345084A (xx)
DE (1) DE1047328B (xx)
FR (1) FR1147321A (xx)
GB (1) GB821367A (xx)
LU (1) LU35059A1 (xx)
MC (1) MC38A1 (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE627045A (xx) * 1959-06-12
US3263081A (en) * 1962-04-18 1966-07-26 Westinghouse Electric Corp Flux mapping system for measuring radiation
DE1539628A1 (de) * 1965-02-08 1969-08-28 Atomenergie Ab Neutronendetektor
US3899676A (en) * 1970-11-12 1975-08-12 Westinghouse Electric Corp Apparatus for power and breeding distribution measurements in breeder reactors
JPS5716134Y2 (xx) * 1976-05-08 1982-04-05
JPH068898B2 (ja) * 1988-11-18 1994-02-02 動力炉・核燃料開発事業団 核励起レーザ式炉内中性子測定システム
US6577697B2 (en) * 1997-07-09 2003-06-10 Southwest Research Institute Field analysis of geological samples using delayed neutron activation analysis
US20070018110A1 (en) * 2004-07-29 2007-01-25 Mcgregor Douglas S Micro neutron detectors
GB0605741D0 (en) * 2006-03-22 2006-05-03 Bil Solutions Ltd Improvements in and relating to detection
GB0817703D0 (en) * 2008-09-26 2008-11-05 Vt Nuclear Services Ltd Improvements in and relating to assaying of waste
CN104795117A (zh) * 2015-04-09 2015-07-22 中国核动力研究设计院 基于h2滤波的铑自给能探测器信号延迟消除方法
CN104778984A (zh) * 2015-04-09 2015-07-15 中国核动力研究设计院 基于h2滤波的铑自给能探测器信号延迟消除方法
CN104778981A (zh) * 2015-04-09 2015-07-15 中国核动力研究设计院 基于Luenberger形式H2/H∞混合滤波的铑探测器信号延迟消除方法
CN112259265B (zh) * 2020-10-21 2023-11-07 中国核动力研究设计院 堆外高灵敏度中子探测器及布局系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2462471A (en) * 1943-11-24 1949-02-22 Texas Co Radiation detector
US2599922A (en) * 1944-10-12 1952-06-10 Atomic Energy Commission Monitoring of gas for radioactivity
US2506419A (en) * 1945-05-28 1950-05-02 Atomic Energy Commission Method and apparatus for detecting ionizing particles
US2741592A (en) * 1946-12-31 1956-04-10 Lyle B Borst Neutronic reactor measuring and safety rod operating apparatus
US2595622A (en) * 1949-09-12 1952-05-06 Atomic Energy Commission Fission indicator
US2652497A (en) * 1950-06-16 1953-09-15 Arthur J Miller Temperature measurement
US2809313A (en) * 1953-09-18 1957-10-08 Westinghouse Electric Corp Fission counter

Also Published As

Publication number Publication date
MC38A1 (fr) 1958-07-18
FR1147321A (fr) 1957-11-21
BE556264A (fr) 1957-09-30
DE1047328B (de) 1958-12-24
CH345084A (fr) 1960-03-15
GB821367A (en) 1959-10-07
US3035173A (en) 1962-05-15

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