JPH0449919B2 - - Google Patents
Info
- Publication number
- JPH0449919B2 JPH0449919B2 JP60050461A JP5046185A JPH0449919B2 JP H0449919 B2 JPH0449919 B2 JP H0449919B2 JP 60050461 A JP60050461 A JP 60050461A JP 5046185 A JP5046185 A JP 5046185A JP H0449919 B2 JPH0449919 B2 JP H0449919B2
- Authority
- JP
- Japan
- Prior art keywords
- zirconium
- cladding tube
- layer
- grain size
- scc
- 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 - Lifetime
Links
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 37
- 229910052726 zirconium Inorganic materials 0.000 claims description 36
- 238000005253 cladding Methods 0.000 claims description 29
- 239000003758 nuclear fuel Substances 0.000 claims description 16
- 229910001093 Zr alloy Inorganic materials 0.000 claims description 13
- 239000013078 crystal Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 5
- 239000000446 fuel Substances 0.000 description 10
- 230000007797 corrosion Effects 0.000 description 9
- 238000005260 corrosion Methods 0.000 description 9
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 7
- 239000002826 coolant Substances 0.000 description 7
- 229910052740 iodine Inorganic materials 0.000 description 7
- 239000011630 iodine Substances 0.000 description 7
- 230000006378 damage Effects 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000005336 cracking Methods 0.000 description 4
- 230000004992 fission Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 230000002285 radioactive effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- Rigid Pipes And Flexible Pipes (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60050461A JPS61210987A (ja) | 1985-03-15 | 1985-03-15 | 核燃料要素の被覆管 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60050461A JPS61210987A (ja) | 1985-03-15 | 1985-03-15 | 核燃料要素の被覆管 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61210987A JPS61210987A (ja) | 1986-09-19 |
| JPH0449919B2 true JPH0449919B2 (fr) | 1992-08-12 |
Family
ID=12859509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60050461A Granted JPS61210987A (ja) | 1985-03-15 | 1985-03-15 | 核燃料要素の被覆管 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61210987A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3644645A1 (de) * | 1985-12-27 | 1987-08-27 | Honda Motor Co Ltd | Motorroller-fahrzeug |
-
1985
- 1985-03-15 JP JP60050461A patent/JPS61210987A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61210987A (ja) | 1986-09-19 |
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