DE60003391D1 - Verfahren zur herstellung von dünnen elementen aus zirkonlegierung und nach dem verfahren hergestellte plättchen - Google Patents
Verfahren zur herstellung von dünnen elementen aus zirkonlegierung und nach dem verfahren hergestellte plättchenInfo
- Publication number
- DE60003391D1 DE60003391D1 DE60003391T DE60003391T DE60003391D1 DE 60003391 D1 DE60003391 D1 DE 60003391D1 DE 60003391 T DE60003391 T DE 60003391T DE 60003391 T DE60003391 T DE 60003391T DE 60003391 D1 DE60003391 D1 DE 60003391D1
- Authority
- DE
- Germany
- Prior art keywords
- producing thin
- tablets produced
- thin elements
- zircon alloy
- zircon
- 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
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
- G21C3/07—Casings; Jackets characterised by their material, e.g. alloys
-
- 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
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Heat Treatment Of Steel (AREA)
- Metal Rolling (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9901777A FR2789795B1 (fr) | 1999-02-15 | 1999-02-15 | Procede de fabrication d'elements minces en alliage a base de zirconium et plaquettes ainsi realisees |
FR9901777 | 1999-02-15 | ||
FR9903955 | 1999-03-30 | ||
FR9903955A FR2791804B1 (fr) | 1999-03-30 | 1999-03-30 | Procede de fabrication d'elements minces en alliage a base de zirconium et plaquettes ainsi realisees |
PCT/FR2000/000357 WO2000048199A1 (fr) | 1999-02-15 | 2000-02-14 | Procede de fabrication d'elements minces en alliage a base de zirconium et plaquettes ainsi realisees |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60003391D1 true DE60003391D1 (de) | 2003-07-24 |
DE60003391T2 DE60003391T2 (de) | 2004-05-13 |
Family
ID=26234817
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60003391T Expired - Lifetime DE60003391T2 (de) | 1999-02-15 | 2000-02-14 | Verfahren zur herstellung von dünnen elementen aus zirkonlegierung und nach dem verfahren hergestellte plättchen |
Country Status (10)
Country | Link |
---|---|
US (1) | US6544361B1 (de) |
EP (1) | EP1153396B1 (de) |
JP (1) | JP4689837B2 (de) |
KR (1) | KR100707502B1 (de) |
CN (1) | CN1139938C (de) |
DE (1) | DE60003391T2 (de) |
ES (1) | ES2200821T3 (de) |
RU (1) | RU2239892C2 (de) |
TW (1) | TWI221859B (de) |
WO (1) | WO2000048199A1 (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2799210B1 (fr) * | 1999-09-30 | 2001-11-30 | Framatome Sa | Alliage a base de zirconium et procede de fabrication de composant pour assemblage de combustible nucleaire en un tel alliage |
FR2801323B1 (fr) * | 1999-11-23 | 2002-02-01 | Cezus Cie Europ Du Zirconium | Alliage a base de zirconium a forte resistance a la corrosion et a l'hydruration par l'eau et la vapeur d'eau et procede de transformation thermomecanique de l'alliage |
FR2860803B1 (fr) * | 2003-10-08 | 2006-01-06 | Cezus Co Europ Zirconium | Procede d'elaboration d'un produit plat en alliage de zirconium, produit plat ainsi obtenu et grille de reacteur de centrale nucleaire realisee a partir de ce produit plat |
US10221475B2 (en) | 2004-03-23 | 2019-03-05 | Westinghouse Electric Company Llc | Zirconium alloys with improved corrosion/creep resistance |
US9284629B2 (en) | 2004-03-23 | 2016-03-15 | Westinghouse Electric Company Llc | Zirconium alloys with improved corrosion/creep resistance due to final heat treatments |
KR20120031523A (ko) * | 2004-06-01 | 2012-04-03 | 아레바 엔피 | 핵 반응기 동작 방법 및 펠릿/피복의 손상을 감소시키기 위한 특정 펜슬형 피복 합금을 사용하는 방법 |
US7625453B2 (en) | 2005-09-07 | 2009-12-01 | Ati Properties, Inc. | Zirconium strip material and process for making same |
KR100831578B1 (ko) * | 2006-12-05 | 2008-05-21 | 한국원자력연구원 | 원자력용 우수한 내식성을 갖는 지르코늄 합금 조성물 및이의 제조방법 |
SE530783C2 (sv) * | 2007-01-16 | 2008-09-09 | Westinghouse Electric Sweden | Spridargaller för positinering av bränslestavar |
WO2009082254A1 (fr) | 2007-12-26 | 2009-07-02 | Thorium Power Inc. | Réacteur nucléaire (et variantes), assemblage de combustible constitué de modules d'allumage et de reproduction (et variantes) et crayon de combustible pour assemblage de combustible |
US8116423B2 (en) | 2007-12-26 | 2012-02-14 | Thorium Power, Inc. | Nuclear reactor (alternatives), fuel assembly of seed-blanket subassemblies for nuclear reactor (alternatives), and fuel element for fuel assembly |
AU2008365658B2 (en) | 2008-12-25 | 2015-05-21 | Thorium Power Inc. | Fuel assembly for a light-water nuclear reactor (embodiments), light-water nuclear reactor and fuel element of the fuel assembly |
US10170207B2 (en) | 2013-05-10 | 2019-01-01 | Thorium Power, Inc. | Fuel assembly |
WO2011143172A1 (en) | 2010-05-11 | 2011-11-17 | Thorium Power, Inc. | Fuel assembly with metal fuel alloy kernel and method of manufacturing thereof |
US10192644B2 (en) | 2010-05-11 | 2019-01-29 | Lightbridge Corporation | Fuel assembly |
EP2943597B1 (de) * | 2013-01-11 | 2016-12-28 | Areva Np | Bearbeitungsverfahren für eine zirkoniumlegierung |
CN111540482A (zh) * | 2020-05-14 | 2020-08-14 | 中国核动力研究设计院 | 一种具有双y形弹簧的单金属结构格架 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5925963A (ja) * | 1982-08-02 | 1984-02-10 | Sumitomo Metal Ind Ltd | Ti合金冷延板の製造方法 |
FR2575764B1 (fr) * | 1985-01-10 | 1992-04-30 | Cezus Co Europ Zirconium | Procede de fabrication d'un feuillard en alliage de zirconium zircaloy 2 ou zircaloy 4 restaure, et feuillard obtenu |
FR2599049B1 (fr) * | 1986-05-21 | 1988-07-01 | Cezus Co Europ Zirconium | Procede de fabrication d'un feuillard en zircaloy 2 ou zircaloy 4 partiellement recristallise et feuillard obtenu |
FR2624136B1 (fr) * | 1987-12-07 | 1992-06-05 | Cezus Co Europ Zirconium | Tube, barre ou tole en alliage de zirconium, resistant a la fois a la corrosion uniforme et a la corrosion nodulaire et procede de fabrication correspondant |
JP2548773B2 (ja) | 1988-06-06 | 1996-10-30 | 三菱重工業株式会社 | ジルコニウム基合金とその製造方法 |
FR2729000A1 (fr) * | 1994-12-29 | 1996-07-05 | Framatome Sa | Procede de fabrication d'un tube pour assemblage de combustible nucleaire et tubes conformes a ceux ainsi obtenus |
FR2747397B1 (fr) * | 1996-04-16 | 1998-07-10 | Cezus Co Europ Zirconium | Alliage a base de zirconium resistant au fluage et a la corrosion par l'eau et la vapeur, procede de fabrication, et utilisation dans un reacteur nucleaire |
FR2766004B1 (fr) * | 1997-07-11 | 1999-12-03 | Framatome Sa | Plaquettes de grille pour assemblage combustible nucleaire et grille comportant de telles plaquettes |
FR2789404B1 (fr) * | 1999-02-05 | 2001-03-02 | Commissariat Energie Atomique | Alliage de zirconium et de niobium comprenant de l'erbium comme poison neutronique consommable, son procede de preparation et piece comprenant ledit alliage |
-
2000
- 2000-02-14 EP EP00905127A patent/EP1153396B1/de not_active Expired - Lifetime
- 2000-02-14 CN CNB008038325A patent/CN1139938C/zh not_active Expired - Fee Related
- 2000-02-14 US US09/913,509 patent/US6544361B1/en not_active Expired - Lifetime
- 2000-02-14 RU RU2001125418/06A patent/RU2239892C2/ru not_active IP Right Cessation
- 2000-02-14 WO PCT/FR2000/000357 patent/WO2000048199A1/fr active IP Right Grant
- 2000-02-14 DE DE60003391T patent/DE60003391T2/de not_active Expired - Lifetime
- 2000-02-14 ES ES00905127T patent/ES2200821T3/es not_active Expired - Lifetime
- 2000-02-14 KR KR1020017010334A patent/KR100707502B1/ko not_active IP Right Cessation
- 2000-02-14 JP JP2000599036A patent/JP4689837B2/ja not_active Expired - Fee Related
- 2000-03-03 TW TW089102176A patent/TWI221859B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1340199A (zh) | 2002-03-13 |
JP2002536555A (ja) | 2002-10-29 |
CN1139938C (zh) | 2004-02-25 |
EP1153396B1 (de) | 2003-06-18 |
KR100707502B1 (ko) | 2007-04-16 |
TWI221859B (en) | 2004-10-11 |
KR20010111259A (ko) | 2001-12-17 |
EP1153396A1 (de) | 2001-11-14 |
US6544361B1 (en) | 2003-04-08 |
WO2000048199A1 (fr) | 2000-08-17 |
JP4689837B2 (ja) | 2011-05-25 |
RU2239892C2 (ru) | 2004-11-10 |
DE60003391T2 (de) | 2004-05-13 |
ES2200821T3 (es) | 2004-03-16 |
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