BE647193A - - Google Patents
Info
- Publication number
- BE647193A BE647193A BE647193A BE647193A BE647193A BE 647193 A BE647193 A BE 647193A BE 647193 A BE647193 A BE 647193A BE 647193 A BE647193 A BE 647193A BE 647193 A BE647193 A BE 647193A
- Authority
- BE
- Belgium
- Prior art keywords
- sheath
- plug
- welding
- collar
- fuel
- Prior art date
Links
- 238000003466 welding Methods 0.000 description 19
- 239000000446 fuel Substances 0.000 description 17
- 239000000463 material Substances 0.000 description 15
- 229910001220 stainless steel Inorganic materials 0.000 description 8
- 239000010935 stainless steel Substances 0.000 description 8
- 238000005253 cladding Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000003071 parasitic effect Effects 0.000 description 7
- 239000007788 liquid Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000004907 flux Effects 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- HMMGKOVEOFBCAU-BCDBGHSCSA-N 3-Acetyl-11-keto-beta-boswellic acid Chemical compound C1C[C@@H](OC(C)=O)[C@](C)(C(O)=O)[C@@H]2CC[C@@]3(C)[C@]4(C)CC[C@@]5(C)CC[C@@H](C)[C@H](C)[C@H]5C4=CC(=O)[C@@H]3[C@]21C HMMGKOVEOFBCAU-BCDBGHSCSA-N 0.000 description 1
- 239000010963 304 stainless steel Substances 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 210000004013 groin Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003758 nuclear fuel Substances 0.000 description 1
- 244000045947 parasite Species 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 229910052726 zirconium Inorganic materials 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
- G21C3/06—Casings; Jackets
-
- 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)
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE647193A BE647193A (enrdf_load_stackoverflow) | 1964-04-27 | 1964-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE647193A BE647193A (enrdf_load_stackoverflow) | 1964-04-27 | 1964-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE647193A true BE647193A (enrdf_load_stackoverflow) | 1964-10-27 |
Family
ID=3846447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE647193A BE647193A (enrdf_load_stackoverflow) | 1964-04-27 | 1964-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE647193A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3725635A (en) * | 1971-08-20 | 1973-04-03 | Westinghouse Electric Corp | Method of and apparatus for welding an end plug onto a nuclear fuel element |
| FR2517459A1 (fr) * | 1981-12-02 | 1983-06-03 | Agip Nucleare Spa | Procede pour assemblage des elements combustibles nucleaires de section droite polygonale |
-
1964
- 1964-04-27 BE BE647193A patent/BE647193A/fr unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3725635A (en) * | 1971-08-20 | 1973-04-03 | Westinghouse Electric Corp | Method of and apparatus for welding an end plug onto a nuclear fuel element |
| FR2517459A1 (fr) * | 1981-12-02 | 1983-06-03 | Agip Nucleare Spa | Procede pour assemblage des elements combustibles nucleaires de section droite polygonale |
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