IT8320296A0 - NUCLEAR FUEL ELEMENT WITH ZIRCONIA ALLOY BARRIER HAVING IMPROVED CORROSION RESISTANCE. - Google Patents
NUCLEAR FUEL ELEMENT WITH ZIRCONIA ALLOY BARRIER HAVING IMPROVED CORROSION RESISTANCE.Info
- Publication number
- IT8320296A0 IT8320296A0 IT8320296A IT2029683A IT8320296A0 IT 8320296 A0 IT8320296 A0 IT 8320296A0 IT 8320296 A IT8320296 A IT 8320296A IT 2029683 A IT2029683 A IT 2029683A IT 8320296 A0 IT8320296 A0 IT 8320296A0
- Authority
- IT
- Italy
- Prior art keywords
- corrosion resistance
- nuclear fuel
- fuel element
- improved corrosion
- alloy barrier
- Prior art date
Links
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 title 2
- 239000000956 alloy Substances 0.000 title 1
- 229910045601 alloy Inorganic materials 0.000 title 1
- 230000004888 barrier function Effects 0.000 title 1
- 230000007797 corrosion Effects 0.000 title 1
- 238000005260 corrosion Methods 0.000 title 1
- 239000003758 nuclear fuel Substances 0.000 title 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C16/00—Alloys based on zirconium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
-
- 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)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- High Energy & Nuclear Physics (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Organic Chemistry (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Laminated Bodies (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Chemically Coating (AREA)
- Physical Vapour Deposition (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US36395682A | 1982-03-31 | 1982-03-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8320296A0 true IT8320296A0 (en) | 1983-03-25 |
IT1160767B IT1160767B (en) | 1987-03-11 |
Family
ID=23432437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT20296/83A IT1160767B (en) | 1982-03-31 | 1983-03-25 | NUCLEAR FUEL ELEMENT WITH ZIRCONIUM ALLOY BARRIER HAVING IMPROVED CORROSION RESISTANCE |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS58195185A (en) |
BE (1) | BE896318A (en) |
CA (1) | CA1198231A (en) |
DE (1) | DE3310054A1 (en) |
ES (1) | ES8605119A1 (en) |
IT (1) | IT1160767B (en) |
SE (1) | SE462307B (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5958389A (en) * | 1982-09-29 | 1984-04-04 | 日本核燃料開発株式会社 | Nuclear fuel element |
US4675153A (en) * | 1984-03-14 | 1987-06-23 | Westinghouse Electric Corp. | Zirconium alloy fuel cladding resistant to PCI crack propagation |
US4613479A (en) * | 1984-03-14 | 1986-09-23 | Westinghouse Electric Corp. | Water reactor fuel cladding |
US4664881A (en) * | 1984-03-14 | 1987-05-12 | Westinghouse Electric Corp. | Zirconium base fuel cladding resistant to PCI crack propagation |
US4775508A (en) * | 1985-03-08 | 1988-10-04 | Westinghouse Electric Corp. | Zirconium alloy fuel cladding resistant to PCI crack propagation |
US4933136A (en) * | 1985-03-08 | 1990-06-12 | Westinghouse Electric Corp. | Water reactor fuel cladding |
JPS61217793A (en) * | 1985-03-08 | 1986-09-27 | ウエスチングハウス・エレクトリック・コ−ポレ−ション | Nuclear fuel coated tube |
JPS6224182A (en) * | 1985-03-08 | 1987-02-02 | ウエスチングハウス・エレクトリック・コ−ポレ−ション | Nuclear fuel coated tube |
CN86101123A (en) * | 1985-03-08 | 1987-01-21 | 西屋电气公司 | Vessel of water reactor fuel |
ES2023983B3 (en) * | 1987-07-21 | 1992-02-16 | Siemens Ag | FUEL ROD FOR A NUCLEAR REACTOR COMBUSTION ELEMENT |
US4894203A (en) * | 1988-02-05 | 1990-01-16 | General Electric Company | Nuclear fuel element having oxidation resistant cladding |
US4971753A (en) * | 1989-06-23 | 1990-11-20 | General Electric Company | Nuclear fuel element, and method of forming same |
SE513185C2 (en) † | 1998-12-11 | 2000-07-24 | Asea Atom Ab | Zirconium-based alloy and component of a nuclear power plant |
-
1983
- 1983-03-02 ES ES520223A patent/ES8605119A1/en not_active Expired
- 1983-03-11 CA CA000423387A patent/CA1198231A/en not_active Expired
- 1983-03-19 DE DE19833310054 patent/DE3310054A1/en not_active Ceased
- 1983-03-25 IT IT20296/83A patent/IT1160767B/en active
- 1983-03-30 SE SE8301815A patent/SE462307B/en not_active IP Right Cessation
- 1983-03-30 BE BE0/210441A patent/BE896318A/en not_active IP Right Cessation
- 1983-03-31 JP JP58054059A patent/JPS58195185A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
ES8605119A1 (en) | 1986-02-16 |
BE896318A (en) | 1983-09-30 |
DE3310054A1 (en) | 1983-10-13 |
JPH033917B2 (en) | 1991-01-21 |
ES520223A0 (en) | 1986-02-16 |
SE8301815L (en) | 1983-10-01 |
IT1160767B (en) | 1987-03-11 |
SE8301815D0 (en) | 1983-03-30 |
JPS58195185A (en) | 1983-11-14 |
CA1198231A (en) | 1985-12-17 |
SE462307B (en) | 1990-05-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT8320296A0 (en) | NUCLEAR FUEL ELEMENT WITH ZIRCONIA ALLOY BARRIER HAVING IMPROVED CORROSION RESISTANCE. | |
MX151506A (en) | IMPROVEMENTS TO THE HYPODERMIC NEEDLE ASSEMBLY IN A SIMPLE OR MULTIPLE WAY WITH AN INDICATOR OF VENUE ENTRY | |
DE3582716D1 (en) | LIQUID FUEL CELL. | |
MX154963A (en) | IMPROVEMENTS IN NEEDLE SET WITH ENTRANCE INDICATOR IN THE VEIN | |
IT1184554B (en) | NICKEL-CHROME-IRON-ALUMINUM ALLOY | |
IT8320441A0 (en) | CORROSION RESISTANT NICKEL-IRON ALLOY. | |
KR910000045A (en) | Fuel rods for nuclear reactor fuel assemblies with corrosion resistance and wear resistance | |
DE3368691D1 (en) | Zirconium alloy having superior corrosion resistance | |
IT8224877A0 (en) | ZIRCONIA ALLOY BARRIER HAVING IMPROVED RESISTANCE TO CORROSION. | |
DE3575495D1 (en) | RESISTANCE BUILT INTO AN ELECTRONIC TUBE. | |
DE69006664D1 (en) | Austenitic Cr-Ni-Mn steel with excellent resistance to embrittlement by neutron radiation. | |
IT8224363A0 (en) | ELECTRICAL RESISTANCE IN STIFFENED SHEET METAL. | |
IT8027019A0 (en) | AROMATIC POLYESTER ABLE TO BE PROCESSED IN THE MELTED STATE. | |
DK46583A (en) | Corrosion inhibition in sintered stainless steel | |
ES511598A0 (en) | IMPROVEMENTS IN MEMORY SETS WITH MULTIPLE INPUTS. | |
NO823950L (en) | NICKEL SUPER ALLOY. | |
DE3583106D1 (en) | WATER DETECTION IN NUCLEAR FUEL RODS. | |
DE3580715D1 (en) | MACHINES OR MACHINE PARTS MADE FROM AN AUSTENITIC CAST IRON WITH GOOD RESISTANCE AGAINST GAP-CORROSION. | |
IT8153401V0 (en) | FUEL LEVEL INDICATOR | |
IT1212818B (en) | BURIED ZIRCONIUM LAYER CAN BE USED IN ARMOR, ESPECIALLY ARMOR OF NUCLEAR FUEL ELEMENTS. | |
DE69207935D1 (en) | Iron-chromium-nickel-silicon shape memory alloys with excellent stress corrosion resistance | |
IT8320574A0 (en) | NUCLEAR FUEL COMPLEX. | |
IT8222715A0 (en) | NUCLEAR FUEL ELEMENT AND METHOD FOR PRODUCING THE SAME. | |
IT8321690A0 (en) | TIGHTENING FOR SPACER ELEMENT BEAM AND NUCLEAR FUEL FIXER. AND LOWER PLATE KIT | |
IT8319086A0 (en) | COPPER AND NICKEL ALLOY SUITABLE FOR WELDING AND RESISTANT TO CORROSION. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970325 |