CN103765192A - 损伤评价方法以及维护评价指标的制定方法 - Google Patents
损伤评价方法以及维护评价指标的制定方法 Download PDFInfo
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- CN103765192A CN103765192A CN201280042319.XA CN201280042319A CN103765192A CN 103765192 A CN103765192 A CN 103765192A CN 201280042319 A CN201280042319 A CN 201280042319A CN 103765192 A CN103765192 A CN 103765192A
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- 230000006378 damage Effects 0.000 title claims abstract description 137
- 238000011156 evaluation Methods 0.000 title claims abstract description 101
- 238000012423 maintenance Methods 0.000 title description 5
- 230000006735 deficit Effects 0.000 claims description 82
- 208000027418 Wounds and injury Diseases 0.000 claims description 50
- 208000014674 injury Diseases 0.000 claims description 50
- 238000003466 welding Methods 0.000 claims description 22
- 229910000831 Steel Inorganic materials 0.000 claims description 21
- 239000010959 steel Substances 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 18
- 238000004364 calculation method Methods 0.000 claims description 6
- 238000005259 measurement Methods 0.000 abstract 8
- 230000002123 temporal effect Effects 0.000 abstract 1
- 238000002474 experimental method Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 239000013078 crystal Substances 0.000 description 4
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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- 230000007704 transition Effects 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/20—Metals
- G01N33/204—Structure thereof, e.g. crystal structure
- G01N33/2045—Defects
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
- G01M5/0033—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining damage, crack or wear
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/026—Specifications of the specimen
- G01N2203/0296—Welds
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- Biodiversity & Conservation Biology (AREA)
- Environmental Sciences (AREA)
- Food Science & Technology (AREA)
- Aviation & Aerospace Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011-199342 | 2011-09-13 | ||
JP2011199342A JP5931381B2 (ja) | 2011-09-13 | 2011-09-13 | 損傷評価方法およびメンテナンス評価指標の策定方法 |
PCT/JP2012/072858 WO2013038995A1 (ja) | 2011-09-13 | 2012-09-07 | 損傷評価方法およびメンテナンス評価指標の策定方法 |
Publications (2)
Publication Number | Publication Date |
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CN103765192A true CN103765192A (zh) | 2014-04-30 |
CN103765192B CN103765192B (zh) | 2016-08-17 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201280042319.XA Active CN103765192B (zh) | 2011-09-13 | 2012-09-07 | 损伤评价方法以及维护评价指标的制定方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9689789B2 (zh) |
EP (1) | EP2757362B1 (zh) |
JP (1) | JP5931381B2 (zh) |
KR (1) | KR101633563B1 (zh) |
CN (1) | CN103765192B (zh) |
IN (1) | IN2014CN01565A (zh) |
WO (1) | WO2013038995A1 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9739412B2 (en) | 2015-01-15 | 2017-08-22 | Mitsubishi Hitachi Power Systems, Ltd. | Method of extending life expectancy of high-temperature piping and life expectancy extension structure of high-temperature piping |
CN109562843A (zh) * | 2016-09-26 | 2019-04-02 | 株式会社斯巴鲁 | 损伤检测系统和损伤检测方法 |
CN110161060A (zh) * | 2018-02-14 | 2019-08-23 | 三菱重工业株式会社 | 损伤状态判定装置和损伤状态判定方法 |
CN111033211A (zh) * | 2017-08-30 | 2020-04-17 | 三菱日立电力系统株式会社 | 剩余寿命评价方法及保养管理方法 |
CN112204376A (zh) * | 2018-05-30 | 2021-01-08 | 三菱动力株式会社 | 蠕变寿命评价方法 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101726711B1 (ko) * | 2014-01-24 | 2017-04-13 | 쥬코쿠 덴료쿠 가부시키 가이샤 | 크리프 손상을 받은 금속관의 잔여 수명 진단방법 |
JP6709638B2 (ja) * | 2016-03-10 | 2020-06-17 | 日立造船株式会社 | 鋼管構造体における鋼管と継手との溶接方法 |
JP6226112B1 (ja) * | 2017-02-01 | 2017-11-08 | 中国電力株式会社 | クリープ疲労試験方法、及びクリープ試験装置の制御装置 |
JP6979307B2 (ja) * | 2017-08-30 | 2021-12-08 | 三菱パワー株式会社 | 亀裂評価基準策定方法、内部探傷検査による亀裂評価方法及び保守管理方法 |
CN109978818B (zh) * | 2018-12-28 | 2021-08-17 | 北京化工大学 | 一种用于标语表面黄泥清洗结果的评估方法 |
JP7206983B2 (ja) * | 2019-02-08 | 2023-01-18 | 株式会社Ihi | Ni合金のクリープ寿命評価方法 |
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CN86103018A (zh) * | 1985-06-21 | 1986-12-17 | 美国通用电气公司 | 确定涡轮部件剩余有效寿命的方法 |
WO2002014835A1 (fr) * | 2000-08-16 | 2002-02-21 | The Chugoku Electric Power Co., Inc. | Procédé d'évaluation de la limite de fluage |
JP2004044116A (ja) * | 2002-07-09 | 2004-02-12 | Mitsubishi Heavy Ind Ltd | 橋梁の余寿命予測方法 |
CN1477383A (zh) * | 2003-06-23 | 2004-02-25 | 国电热工研究院 | 高温部件蠕变寿命的测试方法 |
JP3825378B2 (ja) * | 2002-08-27 | 2006-09-27 | 三菱重工業株式会社 | 耐熱鋼の寿命評価方法 |
CN1945269A (zh) * | 2006-10-09 | 2007-04-11 | 大连理工大学 | 高温构件材料的寿命及寿命消耗的预测方法 |
JP2008064570A (ja) * | 2006-09-06 | 2008-03-21 | Toshiba Corp | クリープ損傷評価装置、クリープ損傷評価方法およびプログラム |
CN101178590A (zh) * | 2007-11-16 | 2008-05-14 | 华东理工大学 | 高温生产设备或部件缺陷的安全性评价方法 |
JP4628609B2 (ja) * | 2001-08-28 | 2011-02-09 | バブコック日立株式会社 | オーステナイト鋼伝熱管材の使用温度及びクリープ損傷推定方法 |
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US4677855A (en) * | 1985-12-19 | 1987-07-07 | Electric Power Research Institute, Inc. | Method for measuring damage to structural components |
DE4333095A1 (de) | 1993-09-29 | 1995-03-30 | Gerhard Ritter | Verfahren zur Erkennung eines Lecks in einem Trinkwasser-Versorgungsnetz und Anordnung zur Anwendung des Verfahrens |
JP2753440B2 (ja) | 1993-10-20 | 1998-05-20 | 財団法人鉄道総合技術研究所 | 交流電気鉄道の切替セクションにおける異電源の投入方法 |
JPH07198588A (ja) * | 1993-12-29 | 1995-08-01 | Kobe Steel Ltd | クリープ変形予測法及びクリープ寿命予測法 |
JP3372437B2 (ja) * | 1996-12-13 | 2003-02-04 | 三菱重工業株式会社 | 高温機器材料のクリープ寿命評価方法 |
JP3976938B2 (ja) * | 1999-03-05 | 2007-09-19 | 中国電力株式会社 | クリープ寿命評価方法 |
WO2001025743A2 (en) * | 1999-10-07 | 2001-04-12 | Frank Nelson Espensen | A method for monitoring a flow condition, a leak indicator and a low heat exchange indicator, both to be used by the method |
JP2001303909A (ja) | 2000-04-21 | 2001-10-31 | Toshiba Corp | 蒸気タービン部材のライフサイクル保守管理方法および装置 |
JP2002340784A (ja) * | 2001-05-16 | 2002-11-27 | Toshiba Corp | 構造部材の寿命管理方法および寿命管理システム |
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2011
- 2011-09-13 JP JP2011199342A patent/JP5931381B2/ja active Active
-
2012
- 2012-09-07 KR KR1020147005471A patent/KR101633563B1/ko active Active
- 2012-09-07 WO PCT/JP2012/072858 patent/WO2013038995A1/ja active Application Filing
- 2012-09-07 CN CN201280042319.XA patent/CN103765192B/zh active Active
- 2012-09-07 US US14/241,560 patent/US9689789B2/en active Active
- 2012-09-07 IN IN1565CHN2014 patent/IN2014CN01565A/en unknown
- 2012-09-07 EP EP12832033.0A patent/EP2757362B1/en active Active
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JP4628609B2 (ja) * | 2001-08-28 | 2011-02-09 | バブコック日立株式会社 | オーステナイト鋼伝熱管材の使用温度及びクリープ損傷推定方法 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9739412B2 (en) | 2015-01-15 | 2017-08-22 | Mitsubishi Hitachi Power Systems, Ltd. | Method of extending life expectancy of high-temperature piping and life expectancy extension structure of high-temperature piping |
CN109562843A (zh) * | 2016-09-26 | 2019-04-02 | 株式会社斯巴鲁 | 损伤检测系统和损伤检测方法 |
CN111033211A (zh) * | 2017-08-30 | 2020-04-17 | 三菱日立电力系统株式会社 | 剩余寿命评价方法及保养管理方法 |
CN110161060A (zh) * | 2018-02-14 | 2019-08-23 | 三菱重工业株式会社 | 损伤状态判定装置和损伤状态判定方法 |
CN112204376A (zh) * | 2018-05-30 | 2021-01-08 | 三菱动力株式会社 | 蠕变寿命评价方法 |
CN112204376B (zh) * | 2018-05-30 | 2023-08-18 | 三菱重工业株式会社 | 蠕变寿命评价方法 |
Also Published As
Publication number | Publication date |
---|---|
US9689789B2 (en) | 2017-06-27 |
JP5931381B2 (ja) | 2016-06-08 |
WO2013038995A1 (ja) | 2013-03-21 |
US20150019142A1 (en) | 2015-01-15 |
IN2014CN01565A (zh) | 2015-05-08 |
EP2757362A4 (en) | 2015-05-06 |
EP2757362A1 (en) | 2014-07-23 |
KR101633563B1 (ko) | 2016-06-24 |
JP2013061222A (ja) | 2013-04-04 |
KR20140043160A (ko) | 2014-04-08 |
EP2757362B1 (en) | 2017-07-05 |
CN103765192B (zh) | 2016-08-17 |
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Owner name: MITSUBISHI HITACHI POWER SYSTEM LTD. Free format text: FORMER OWNER: MITSUBISHI JUKOGIO KK Effective date: 20150302 |
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Address after: Kanagawa Prefecture, Japan Patentee after: Mitsubishi Power Co., Ltd Address before: Kanagawa Prefecture, Japan Patentee before: MITSUBISHI HITACHI POWER SYSTEMS, Ltd. |
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