GB2583292B - Method and device for evaluating degree of neutron irradiation embrittlement of nuclear power plant reactor pressure vessel - Google Patents

Method and device for evaluating degree of neutron irradiation embrittlement of nuclear power plant reactor pressure vessel Download PDF

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Publication number
GB2583292B
GB2583292B GB2009909.9A GB202009909A GB2583292B GB 2583292 B GB2583292 B GB 2583292B GB 202009909 A GB202009909 A GB 202009909A GB 2583292 B GB2583292 B GB 2583292B
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GB
United Kingdom
Prior art keywords
power plant
pressure vessel
nuclear power
reactor pressure
neutron irradiation
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.)
Active
Application number
GB2009909.9A
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GB2583292A (en
GB202009909D0 (en
GB2583292A8 (en
Inventor
Shu Guogang
Li Chengliang
Xu Ben
Chen Jun
Duan Yuangang
Liu Wei
Deng Xiaoyun
Ran Xiaobing
Liu Feihua
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.)
China General Nuclear Power Corp
China Nuclear Power Engineering Co Ltd
Original Assignee
China General Nuclear Power Corp
China Nuclear Power Engineering Co Ltd
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.)
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Application filed by China General Nuclear Power Corp, China Nuclear Power Engineering Co Ltd filed Critical China General Nuclear Power Corp
Publication of GB202009909D0 publication Critical patent/GB202009909D0/en
Publication of GB2583292A publication Critical patent/GB2583292A/en
Publication of GB2583292A8 publication Critical patent/GB2583292A8/en
Application granted granted Critical
Publication of GB2583292B publication Critical patent/GB2583292B/en
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Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/003—Remote inspection of vessels, e.g. pressure vessels
    • 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)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
GB2009909.9A 2017-11-29 2017-11-29 Method and device for evaluating degree of neutron irradiation embrittlement of nuclear power plant reactor pressure vessel Active GB2583292B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/113491 WO2019104510A1 (en) 2017-11-29 2017-11-29 Method and device for evaluating degree of neutron irradiation embrittlement of nuclear power plant reactor pressure vessel

Publications (4)

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GB202009909D0 GB202009909D0 (en) 2020-08-12
GB2583292A GB2583292A (en) 2020-10-21
GB2583292A8 GB2583292A8 (en) 2020-12-16
GB2583292B true GB2583292B (en) 2023-03-08

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GB2009909.9A Active GB2583292B (en) 2017-11-29 2017-11-29 Method and device for evaluating degree of neutron irradiation embrittlement of nuclear power plant reactor pressure vessel

Country Status (2)

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GB (1) GB2583292B (en)
WO (1) WO2019104510A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111899803B (en) * 2020-07-03 2023-05-30 苏州热工研究院有限公司 Method for establishing low Cu reactor pressure vessel steel irradiation embrittlement prediction model
CN115221457B (en) * 2022-09-20 2022-12-13 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) Method for quantitatively calculating irradiation swelling capacity of control rod core

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102930167A (en) * 2012-11-05 2013-02-13 中国原子能科学研究院 Forecast evaluation method of radiation embrittlement of reactor pressure vessel
CN102967507A (en) * 2012-11-09 2013-03-13 华中科技大学 Method for testing mechanical property of material subjected to ion irradiation
CN103698236A (en) * 2013-12-10 2014-04-02 中广核工程有限公司 Method for estimating fatigue life of pipeline of nuclear power plant
CN105489259A (en) * 2014-09-18 2016-04-13 中国核动力研究设计院 Long-life irradiation monitoring method for reactor pressure vessel
US20160161395A1 (en) * 2012-06-22 2016-06-09 Korea Atomic Energy Research Institute Method of non-destructive evaluation of intergranular stress corrosion cracking (igssc) in structural components made of metal alloys, and the method of lifetime evaluation of the structural components
CN106128528A (en) * 2016-07-28 2016-11-16 中广核工程有限公司 A kind of method and apparatus monitoring nuclear power plant reactor pressure vessel irradiation damage

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160161395A1 (en) * 2012-06-22 2016-06-09 Korea Atomic Energy Research Institute Method of non-destructive evaluation of intergranular stress corrosion cracking (igssc) in structural components made of metal alloys, and the method of lifetime evaluation of the structural components
CN102930167A (en) * 2012-11-05 2013-02-13 中国原子能科学研究院 Forecast evaluation method of radiation embrittlement of reactor pressure vessel
CN102967507A (en) * 2012-11-09 2013-03-13 华中科技大学 Method for testing mechanical property of material subjected to ion irradiation
CN103698236A (en) * 2013-12-10 2014-04-02 中广核工程有限公司 Method for estimating fatigue life of pipeline of nuclear power plant
CN105489259A (en) * 2014-09-18 2016-04-13 中国核动力研究设计院 Long-life irradiation monitoring method for reactor pressure vessel
CN106128528A (en) * 2016-07-28 2016-11-16 中广核工程有限公司 A kind of method and apparatus monitoring nuclear power plant reactor pressure vessel irradiation damage

Also Published As

Publication number Publication date
GB2583292A (en) 2020-10-21
GB202009909D0 (en) 2020-08-12
WO2019104510A1 (en) 2019-06-06
GB2583292A8 (en) 2020-12-16

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