ES531767A0 - Procedimiento para vigilar la fatiga de elementos componentes, especialmente en centrales nucleares. - Google Patents

Procedimiento para vigilar la fatiga de elementos componentes, especialmente en centrales nucleares.

Info

Publication number
ES531767A0
ES531767A0 ES531767A ES531767A ES531767A0 ES 531767 A0 ES531767 A0 ES 531767A0 ES 531767 A ES531767 A ES 531767A ES 531767 A ES531767 A ES 531767A ES 531767 A0 ES531767 A0 ES 531767A0
Authority
ES
Spain
Prior art keywords
fatigue
monitor
procedure
nuclear power
power plants
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.)
Granted
Application number
ES531767A
Other languages
English (en)
Other versions
ES8703028A1 (es
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.)
Kraftwerk Union AG
Original Assignee
Kraftwerk Union AG
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 Kraftwerk Union AG filed Critical Kraftwerk Union AG
Publication of ES531767A0 publication Critical patent/ES531767A0/es
Publication of ES8703028A1 publication Critical patent/ES8703028A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
ES531767A 1983-04-19 1984-04-18 Procedimiento para vigilar la fatiga de elementos componentes, especialmente en centrales nucleares. Expired ES8703028A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833314181 DE3314181A1 (de) 1983-04-19 1983-04-19 Verfahren zur ueberwachung der ermuedung von bauteilen, z.b. in kernkraftwerken

Publications (2)

Publication Number Publication Date
ES531767A0 true ES531767A0 (es) 1987-01-16
ES8703028A1 ES8703028A1 (es) 1987-01-16

Family

ID=6196794

Family Applications (1)

Application Number Title Priority Date Filing Date
ES531767A Expired ES8703028A1 (es) 1983-04-19 1984-04-18 Procedimiento para vigilar la fatiga de elementos componentes, especialmente en centrales nucleares.

Country Status (6)

Country Link
US (1) US4764882A (es)
EP (1) EP0122578B1 (es)
JP (1) JPS59206751A (es)
BR (1) BR8401842A (es)
DE (2) DE3314181A1 (es)
ES (1) ES8703028A1 (es)

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US6449565B1 (en) * 1999-04-05 2002-09-10 United Technologies Corporation Method and apparatus for determining in real-time the fatigue life of a structure
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DE19944435B4 (de) * 1999-09-16 2009-12-24 Volkswagen Ag Auswertungsverfahren zur Bestimmung des Schädigungsgrades einer Maschine oder Maschinenkomponente
FI20000325A0 (fi) * 2000-02-15 2000-02-15 Koivisto Marja Liisa Menetelmä rakenteen rasituksen määrittämiseksi
DE10060706A1 (de) * 2000-12-07 2002-06-13 Flowtec Ag Verfahren und eine Vorrichtung zur System- und/oder Prozeßüberwachung
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US20030171879A1 (en) * 2002-03-08 2003-09-11 Pittalwala Shabbir H. System and method to accomplish pipeline reliability
US20050102668A1 (en) * 2002-03-18 2005-05-12 Siemens Aktiengesellschaft Method and device for representing the dependencies of components of a technical installation
US6694742B2 (en) * 2002-06-26 2004-02-24 General Electric Company Gas turbine system operation based on estimated stress
JP3778886B2 (ja) * 2002-10-24 2006-05-24 本田技研工業株式会社 疲労安全率検査装置及び疲労安全率検査方法
WO2005038613A2 (en) * 2003-10-17 2005-04-28 Hydralift Amclyde, Inc. Equipment component monitoring and replacement management system
US20050273277A1 (en) * 2004-01-14 2005-12-08 University Of Tennessee Research Foundation, Inc. Vehicle fatigue life and durability monitoring system and methodology
US7171314B2 (en) * 2004-09-30 2007-01-30 The Boeing Company Methods and systems for analyzing structural test data
US7467070B2 (en) * 2004-10-26 2008-12-16 Meyer Eric S Methods and systems for modeling stress intensity solutions for integrally stiffened panels
EP1653050A1 (de) * 2004-10-29 2006-05-03 Siemens Aktiengesellschaft Verfahren zur Ermittlung eines für den Ermüdungszustand eines Bauteils charakteristischen Kennwert
CN1329689C (zh) * 2004-10-31 2007-08-01 浙江大学 压力容器疲劳寿命安全预测方法
EP1906273A1 (de) * 2006-09-29 2008-04-02 Siemens Aktiengesellschaft Verfahren zum Betreiben einer grosstechnischen Anlage sowie Leitsystem für eine grosstechnische Anlage
WO2008115320A1 (en) * 2007-03-20 2008-09-25 Exxonmobil Upstream Research Company Method to measure tearing resistance
JP4202400B1 (ja) * 2007-07-27 2008-12-24 三菱重工業株式会社 き裂進展予測方法及びプログラム
CN101373495B (zh) * 2007-08-24 2010-09-29 西门子公司 使用寿命终点判定及当前历史使用寿命估计的方法和系统
US9645041B2 (en) 2012-02-06 2017-05-09 Endurica Llc Interpolation engine for analysis of time-varying load data signals
CN104464851B (zh) * 2014-12-19 2016-08-17 大连理工大学 一种用于核电站一回路高温管道热疲劳原型的监测方法
CN109979622B (zh) * 2017-12-27 2021-02-09 核动力运行研究所 核电厂稳压器疲劳寿命在线监测评估系统与方法
JP7272785B2 (ja) * 2018-12-05 2023-05-12 ナブテスコ株式会社 疲労度算出装置、疲労度算出方法、アクチュエータ、アクチュエータ制御装置および航空機
CN111578984B (zh) * 2020-04-17 2022-07-29 中铁建工集团有限公司 一种严寒地区站房全生命周期钢结构受力状态监测系统
EP4231192A4 (en) * 2020-10-26 2024-08-07 Siemens Energy Global Gmbh & Co Kg METHOD AND DEVICE FOR DETERMINING THE LOW-CYCLE FATIGUE OF A MECHANICAL COMPONENT AND STORAGE MEDIUM

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DE3133222A1 (de) * 1981-08-21 1983-03-03 Kraftwerk Union AG, 4330 Mülheim Verfahren zur ermittlung des augenblicklichen und des zukuenftigen zustandes eines technischen prozesses mit hilfe von nichtlinearen prozessmodellen
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FR2519464A1 (fr) * 1981-12-31 1983-07-08 Framatome Sa Procede de surveillance d'une centrale de production d'electricite equipee d'un reacteur nucleaire
US4459259A (en) * 1982-06-29 1984-07-10 The United States Of America As Represented By The United States Department Of Energy Digital computer operation of a nuclear reactor
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Also Published As

Publication number Publication date
US4764882A (en) 1988-08-16
DE3314181A1 (de) 1984-10-25
DE3479064D1 (en) 1989-08-24
BR8401842A (pt) 1984-11-27
ES8703028A1 (es) 1987-01-16
EP0122578A2 (de) 1984-10-24
EP0122578B1 (de) 1989-07-19
EP0122578A3 (en) 1987-04-01
JPS59206751A (ja) 1984-11-22

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970401