JPH0151794B2 - - Google Patents

Info

Publication number
JPH0151794B2
JPH0151794B2 JP60022120A JP2212085A JPH0151794B2 JP H0151794 B2 JPH0151794 B2 JP H0151794B2 JP 60022120 A JP60022120 A JP 60022120A JP 2212085 A JP2212085 A JP 2212085A JP H0151794 B2 JPH0151794 B2 JP H0151794B2
Authority
JP
Japan
Prior art keywords
nuclear fuel
fuel
nuclear
pellet
pellets
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
Application number
JP60022120A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60183582A (ja
Inventor
Furanshisu Boiru Reimondo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of JPS60183582A publication Critical patent/JPS60183582A/ja
Publication of JPH0151794B2 publication Critical patent/JPH0151794B2/ja
Granted legal-status Critical Current

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
    • G21C3/16—Details of the construction within the casing
    • G21C3/18—Internal spacers or other non-active material within the casing, e.g. compensating for expansion of fuel rods or for compensating excess reactivity
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/02—Control of nuclear reaction by using self-regulating properties of reactor materials, e.g. Doppler effect
    • G21C7/04—Control of nuclear reaction by using self-regulating properties of reactor materials, e.g. Doppler effect of burnable poisons
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Metal Extraction Processes (AREA)
JP60022120A 1984-02-09 1985-02-08 核燃料棒 Granted JPS60183582A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US578336 1984-02-09
US06/578,336 US4636352A (en) 1984-02-09 1984-02-09 Nuclear fuel rod with burnable plate and pellet-clad interaction fix

Publications (2)

Publication Number Publication Date
JPS60183582A JPS60183582A (ja) 1985-09-19
JPH0151794B2 true JPH0151794B2 (en]) 1989-11-06

Family

ID=24312428

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60022120A Granted JPS60183582A (ja) 1984-02-09 1985-02-08 核燃料棒

Country Status (3)

Country Link
US (1) US4636352A (en])
JP (1) JPS60183582A (en])
IT (1) IT1199662B (en])

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE452153B (sv) * 1985-09-18 1987-11-16 Asea Atom Ab Sett att tillverka sintrade kernbrenslekroppar
JPS6315162U (en]) * 1986-07-11 1988-02-01
US5347550A (en) * 1987-03-28 1994-09-13 Kabushiki Kaisha Toshiba Core of light-water reactor
US4818471A (en) * 1987-08-10 1989-04-04 Westinghouse Electric Corp. BWR fuel assembly channel with localized neutron absorber strips for LPRM calibration
US4814137A (en) * 1988-02-16 1989-03-21 Westinghouse Electric Corp. High performance reliability fuel pellet
FR2817385B1 (fr) * 2000-11-30 2005-10-07 Framatome Anp Pastille de combustible nucleaire oxyde et crayon comportant un empilement de telles pastilles
RU2221288C1 (ru) * 2002-12-18 2004-01-10 Институт проблем химической физики РАН Тепловыделяющий элемент для парогенерирующих энергетических установок
US20050069075A1 (en) * 2003-06-04 2005-03-31 D.B.I. Century Fuels And Aerospace Services, Inc. Reactor tray vertical geometry with vitrified waste control
US20080123797A1 (en) * 2006-11-28 2008-05-29 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Automated nuclear power reactor for long-term operation
US7860207B2 (en) 2006-11-28 2010-12-28 The Invention Science Fund I, Llc Method and system for providing fuel in a nuclear reactor
US8971474B2 (en) 2006-11-28 2015-03-03 Terrapower, Llc Automated nuclear power reactor for long-term operation
US9230695B2 (en) * 2006-11-28 2016-01-05 Terrapower, Llc Nuclear fission igniter
US9275759B2 (en) * 2006-11-28 2016-03-01 Terrapower, Llc Modular nuclear fission reactor
US9831004B2 (en) 2006-11-28 2017-11-28 Terrapower, Llc Controllable long term operation of a nuclear reactor
US9734922B2 (en) 2006-11-28 2017-08-15 Terrapower, Llc System and method for operating a modular nuclear fission deflagration wave reactor
US20080123795A1 (en) * 2006-11-28 2008-05-29 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Controllable long term operation of a nuclear reactor
US20090080587A1 (en) * 2006-11-28 2009-03-26 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Nuclear fission igniter
US9214246B2 (en) * 2006-11-28 2015-12-15 Terrapower, Llc System and method for operating a modular nuclear fission deflagration wave reactor
US20090175402A1 (en) * 2006-11-28 2009-07-09 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Method and system for providing fuel in a nuclear reactor
US20090080588A1 (en) * 2006-11-28 2009-03-26 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Nuclear fission igniter
US8842800B2 (en) * 2007-11-28 2014-09-23 Ge-Hitachi Nuclear Energy Americas Llc Fuel rod designs using internal spacer element and methods of using the same
US20090285348A1 (en) * 2008-05-15 2009-11-19 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Heat pipe fission fuel element
US9793014B2 (en) * 2008-05-15 2017-10-17 Terrapower, Llc Heat pipe fission fuel element
KR102057337B1 (ko) * 2009-11-02 2019-12-18 테라파워, 엘엘씨 정상파 핵 분열 반응로 및 방법
JP2013519094A (ja) 2010-02-04 2013-05-23 ジェネラル アトミックス モジュール式核分裂廃棄物転換炉
CN113409964A (zh) * 2021-06-17 2021-09-17 中国核动力研究设计院 一种可有效减小燃料组件轴向载荷的压紧系统和燃料组件

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL265705A (en]) * 1960-06-08
NL6401633A (nl) * 1964-02-21 1965-08-23 Reactor Centrum Nederland Splijtstofelement voorzien van verdwijnend gif
US3872022A (en) * 1970-08-10 1975-03-18 Gen Electric Sintering uranium oxide in the reaction products of hydrogen-carbon dioxide mixtures
US3930787A (en) * 1970-08-10 1976-01-06 General Electric Company Sintering furnace with hydrogen carbon dioxide atmosphere
JPS51101689A (en]) * 1975-03-05 1976-09-08 Doryokuro Kakunenryo
US4052330A (en) * 1975-03-20 1977-10-04 Gen Electric Sintering uranium oxide using a preheating step
US4100020A (en) * 1976-10-22 1978-07-11 Combustion Engineering, Inc. Internal fuel pin oxidizer
JPS5548689A (en) * 1978-10-05 1980-04-07 Tokyo Shibaura Electric Co Nuclear fuel rod
US4285769A (en) * 1978-10-19 1981-08-25 General Electric Company Control cell nuclear reactor core
JPS5933862B2 (ja) * 1979-04-11 1984-08-18 株式会社日立製作所 圧力管型原子炉用燃料集合体

Also Published As

Publication number Publication date
JPS60183582A (ja) 1985-09-19
IT8519408A0 (it) 1985-02-06
US4636352A (en) 1987-01-13
IT1199662B (it) 1988-12-30

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