JPS5892994A - 照射燃料の増倍率測定法 - Google Patents
照射燃料の増倍率測定法Info
- Publication number
- JPS5892994A JPS5892994A JP56193347A JP19334781A JPS5892994A JP S5892994 A JPS5892994 A JP S5892994A JP 56193347 A JP56193347 A JP 56193347A JP 19334781 A JP19334781 A JP 19334781A JP S5892994 A JPS5892994 A JP S5892994A
- Authority
- JP
- Japan
- Prior art keywords
- neutron
- keff
- fuel assembly
- fuel
- multiplication factor
- 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.)
- Granted
Links
- 239000000446 fuel Substances 0.000 title claims description 46
- 238000000034 method Methods 0.000 title claims description 5
- 230000000712 assembly Effects 0.000 claims description 13
- 238000000429 assembly Methods 0.000 claims description 13
- 230000004907 flux Effects 0.000 claims description 8
- 238000005259 measurement Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000000203 mixture Substances 0.000 description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 238000012546 transfer Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001093 Zr alloy Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
Classifications
-
- 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
- Monitoring And Testing Of Nuclear Reactors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56193347A JPS5892994A (ja) | 1981-11-30 | 1981-11-30 | 照射燃料の増倍率測定法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56193347A JPS5892994A (ja) | 1981-11-30 | 1981-11-30 | 照射燃料の増倍率測定法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5892994A true JPS5892994A (ja) | 1983-06-02 |
JPH0222918B2 JPH0222918B2 (enrdf_load_stackoverflow) | 1990-05-22 |
Family
ID=16306381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56193347A Granted JPS5892994A (ja) | 1981-11-30 | 1981-11-30 | 照射燃料の増倍率測定法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5892994A (enrdf_load_stackoverflow) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54159586A (en) * | 1978-06-06 | 1979-12-17 | Nippon Atom Ind Group Co Ltd | Method and apparatus for measurement of reactivity of fuel assembly |
JPS5526417A (en) * | 1978-08-15 | 1980-02-25 | Nippon Atomic Ind Group Co | Nonndestructive measuring device of nuclear fuel assembly |
-
1981
- 1981-11-30 JP JP56193347A patent/JPS5892994A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54159586A (en) * | 1978-06-06 | 1979-12-17 | Nippon Atom Ind Group Co Ltd | Method and apparatus for measurement of reactivity of fuel assembly |
JPS5526417A (en) * | 1978-08-15 | 1980-02-25 | Nippon Atomic Ind Group Co | Nonndestructive measuring device of nuclear fuel assembly |
Also Published As
Publication number | Publication date |
---|---|
JPH0222918B2 (enrdf_load_stackoverflow) | 1990-05-22 |
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