DE2511054C2 - Kernbrennstoffstab für Kernreaktoren - Google Patents
Kernbrennstoffstab für KernreaktorenInfo
- Publication number
- DE2511054C2 DE2511054C2 DE2511054A DE2511054A DE2511054C2 DE 2511054 C2 DE2511054 C2 DE 2511054C2 DE 2511054 A DE2511054 A DE 2511054A DE 2511054 A DE2511054 A DE 2511054A DE 2511054 C2 DE2511054 C2 DE 2511054C2
- Authority
- DE
- Germany
- Prior art keywords
- nuclear
- fuel
- envelope
- fuel rod
- end faces
- 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
- 239000003758 nuclear fuel Substances 0.000 title claims description 12
- 239000000446 fuel Substances 0.000 claims description 19
- 239000008188 pellet Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910002804 graphite Inorganic materials 0.000 claims description 4
- 239000010439 graphite Substances 0.000 claims description 4
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- OOAWCECZEHPMBX-UHFFFAOYSA-N oxygen(2-);uranium(4+) Chemical compound [O-2].[O-2].[U+4] OOAWCECZEHPMBX-UHFFFAOYSA-N 0.000 claims description 2
- 230000000284 resting effect Effects 0.000 claims description 2
- FCTBKIHDJGHPPO-UHFFFAOYSA-N uranium dioxide Inorganic materials O=[U]=O FCTBKIHDJGHPPO-UHFFFAOYSA-N 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000005755 formation reaction Methods 0.000 description 5
- 238000005253 cladding Methods 0.000 description 4
- 239000010410 layer Substances 0.000 description 3
- 229910052770 Uranium Inorganic materials 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 2
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 description 1
- 229910001093 Zr alloy Inorganic materials 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 229910052805 deuterium Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
- G21C3/02—Fuel elements
- G21C3/04—Constructional details
- G21C3/16—Details of the construction within the casing
- G21C3/20—Details of the construction within the casing with coating on fuel or on inside of casing; with non-active interlayer between casing and active material with multiple casings or multiple active layers
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
- G21C3/02—Fuel elements
- G21C3/04—Constructional details
- G21C3/16—Details of the construction within the casing
-
- 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)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA194,878A CA1050194A (en) | 1973-03-14 | 1974-03-13 | Terpolymers containing ester and amide linkages |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2511054A1 DE2511054A1 (de) | 1975-09-18 |
DE2511054C2 true DE2511054C2 (de) | 1982-08-26 |
Family
ID=4099460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2511054A Expired DE2511054C2 (de) | 1974-03-13 | 1975-03-13 | Kernbrennstoffstab für Kernreaktoren |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2511054C2 (enrdf_load_html_response) |
FR (1) | FR2264365A1 (enrdf_load_html_response) |
SE (1) | SE402832B (enrdf_load_html_response) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10878968B2 (en) * | 2014-07-22 | 2020-12-29 | Kabushiki Kaisha Toshiba | Channel box |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5554490A (en) * | 1978-10-17 | 1980-04-21 | Hitachi Ltd | Method of making nuclear fuel element |
IT1209773B (it) * | 1980-12-04 | 1989-08-30 | Ansaldo Mecc Nucleare | Pastiglia di combustibile nucleare che presenta a caldo deformazioni ridotte |
CN115188501B (zh) * | 2022-07-07 | 2024-02-06 | 中国核动力研究设计院 | 燃料棒夹持结构及定位格架 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1871684U (de) * | 1961-01-31 | 1963-05-09 | Siemens Ag | Brennstab fuer atomreaktoren. |
BE620961A (enrdf_load_html_response) * | 1961-08-01 | |||
DE1910613U (de) * | 1964-08-29 | 1965-02-25 | Brown Boveri Krupp Reaktor | Brennelement fuer impulsreaktoren. |
DE2155518A1 (de) * | 1971-11-09 | 1973-05-17 | Siemens Ag | Kernreaktorbrennstab |
-
1975
- 1975-02-24 SE SE7502055A patent/SE402832B/xx unknown
- 1975-03-13 DE DE2511054A patent/DE2511054C2/de not_active Expired
- 1975-03-13 FR FR7507855A patent/FR2264365A1/fr active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10878968B2 (en) * | 2014-07-22 | 2020-12-29 | Kabushiki Kaisha Toshiba | Channel box |
Also Published As
Publication number | Publication date |
---|---|
DE2511054A1 (de) | 1975-09-18 |
SE402832B (sv) | 1978-07-17 |
SE7502055L (enrdf_load_html_response) | 1975-09-15 |
FR2264365A1 (en) | 1975-10-10 |
FR2264365B1 (enrdf_load_html_response) | 1981-05-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OD | Request for examination | ||
D2 | Grant after examination | ||
8330 | Complete renunciation |