JPS6317036Y2 - - Google Patents
Info
- Publication number
- JPS6317036Y2 JPS6317036Y2 JP1982066584U JP6658482U JPS6317036Y2 JP S6317036 Y2 JPS6317036 Y2 JP S6317036Y2 JP 1982066584 U JP1982066584 U JP 1982066584U JP 6658482 U JP6658482 U JP 6658482U JP S6317036 Y2 JPS6317036 Y2 JP S6317036Y2
- Authority
- JP
- Japan
- Prior art keywords
- cladding tube
- coil spring
- cylindrical member
- end plug
- fuel element
- 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
Links
- 238000005253 cladding Methods 0.000 claims description 30
- 239000003758 nuclear fuel Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 11
- 230000002093 peripheral effect Effects 0.000 claims description 6
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 2
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 claims description 2
- 229910052804 chromium Inorganic materials 0.000 claims 1
- 239000011651 chromium Substances 0.000 claims 1
- 239000000446 fuel Substances 0.000 description 15
- 239000008188 pellet Substances 0.000 description 9
- 229910001093 Zr alloy Inorganic materials 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 239000006023 eutectic alloy Substances 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000004992 fission Effects 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 229910001026 inconel Inorganic materials 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- OOAWCECZEHPMBX-UHFFFAOYSA-N oxygen(2-);uranium(4+) Chemical compound [O-2].[O-2].[U+4] OOAWCECZEHPMBX-UHFFFAOYSA-N 0.000 description 1
- FCTBKIHDJGHPPO-UHFFFAOYSA-N uranium dioxide Inorganic materials O=[U]=O FCTBKIHDJGHPPO-UHFFFAOYSA-N 0.000 description 1
- 229910052726 zirconium Inorganic materials 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
- Butt Welding And Welding Of Specific Article (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982066584U JPS58169584U (ja) | 1982-05-10 | 1982-05-10 | 核燃料要素 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982066584U JPS58169584U (ja) | 1982-05-10 | 1982-05-10 | 核燃料要素 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58169584U JPS58169584U (ja) | 1983-11-12 |
| JPS6317036Y2 true JPS6317036Y2 (en]) | 1988-05-13 |
Family
ID=30076448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1982066584U Granted JPS58169584U (ja) | 1982-05-10 | 1982-05-10 | 核燃料要素 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58169584U (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6194536B2 (ja) * | 2012-09-18 | 2017-09-13 | 国立研究開発法人日本原子力研究開発機構 | 燃料棒の被覆管試験片作製方法及びこれに使用する内面保護栓 |
-
1982
- 1982-05-10 JP JP1982066584U patent/JPS58169584U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58169584U (ja) | 1983-11-12 |
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