JPS5451580A - Method and device for nonndestructively measuring concentration of sealed neutron absorbing substance - Google Patents

Method and device for nonndestructively measuring concentration of sealed neutron absorbing substance

Info

Publication number
JPS5451580A
JPS5451580A JP11681777A JP11681777A JPS5451580A JP S5451580 A JPS5451580 A JP S5451580A JP 11681777 A JP11681777 A JP 11681777A JP 11681777 A JP11681777 A JP 11681777A JP S5451580 A JPS5451580 A JP S5451580A
Authority
JP
Japan
Prior art keywords
nonndestructively
absorbing substance
neutron absorbing
measuring concentration
sealed neutron
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.)
Pending
Application number
JP11681777A
Other languages
Japanese (ja)
Inventor
Hajime Adachi
Kouichi Sakurada
Shigeru Yanagisawa
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.)
Nippon Atomic Industry Group Co Ltd
Original Assignee
Nippon Atomic Industry Group Co Ltd
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 Nippon Atomic Industry Group Co Ltd filed Critical Nippon Atomic Industry Group Co Ltd
Priority to JP11681777A priority Critical patent/JPS5451580A/en
Publication of JPS5451580A publication Critical patent/JPS5451580A/en
Pending legal-status Critical Current

Links

Landscapes

  • Analysing Materials By The Use Of Radiation (AREA)
  • Measurement Of Radiation (AREA)
JP11681777A 1977-09-30 1977-09-30 Method and device for nonndestructively measuring concentration of sealed neutron absorbing substance Pending JPS5451580A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11681777A JPS5451580A (en) 1977-09-30 1977-09-30 Method and device for nonndestructively measuring concentration of sealed neutron absorbing substance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11681777A JPS5451580A (en) 1977-09-30 1977-09-30 Method and device for nonndestructively measuring concentration of sealed neutron absorbing substance

Publications (1)

Publication Number Publication Date
JPS5451580A true JPS5451580A (en) 1979-04-23

Family

ID=14696366

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11681777A Pending JPS5451580A (en) 1977-09-30 1977-09-30 Method and device for nonndestructively measuring concentration of sealed neutron absorbing substance

Country Status (1)

Country Link
JP (1) JPS5451580A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5643541A (en) * 1979-09-18 1981-04-22 Nippon Atom Ind Group Co Ltd Neutron absorber density nondestructive measuring unit of control bar
JPS5681440A (en) * 1979-12-07 1981-07-03 Nippon Atom Ind Group Co Ltd Inspecting device for control rod by neutron radiography
JPS56166455A (en) * 1980-05-27 1981-12-21 Nippon Atom Ind Group Co Ltd Nondestructive inspection apparatus for control rod for unclear reactor
JP2016170170A (en) * 2015-03-10 2016-09-23 一般財団法人電力中央研究所 Thermal neutron transmission measurement device for powder or granulated materials, and method, device, and program for quantitative analysis of elements in powder or granulated materials

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5643541A (en) * 1979-09-18 1981-04-22 Nippon Atom Ind Group Co Ltd Neutron absorber density nondestructive measuring unit of control bar
JPS5681440A (en) * 1979-12-07 1981-07-03 Nippon Atom Ind Group Co Ltd Inspecting device for control rod by neutron radiography
JPS56166455A (en) * 1980-05-27 1981-12-21 Nippon Atom Ind Group Co Ltd Nondestructive inspection apparatus for control rod for unclear reactor
JPH0118376B2 (en) * 1980-05-27 1989-04-05 Nippon Genshiryoku Jigyo Kk
JP2016170170A (en) * 2015-03-10 2016-09-23 一般財団法人電力中央研究所 Thermal neutron transmission measurement device for powder or granulated materials, and method, device, and program for quantitative analysis of elements in powder or granulated materials

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