PL3070447T3 - Sposób pomiaru naprężeń resztkowych - Google Patents

Sposób pomiaru naprężeń resztkowych

Info

Publication number
PL3070447T3
PL3070447T3 PL14862243T PL14862243T PL3070447T3 PL 3070447 T3 PL3070447 T3 PL 3070447T3 PL 14862243 T PL14862243 T PL 14862243T PL 14862243 T PL14862243 T PL 14862243T PL 3070447 T3 PL3070447 T3 PL 3070447T3
Authority
PL
Poland
Prior art keywords
measuring method
residual stress
stress measuring
residual
stress
Prior art date
Application number
PL14862243T
Other languages
English (en)
Inventor
Mariko Yamada
Keisuke Okita
Kenji Murakami
Masahiro MIYAGAWA
Original Assignee
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, 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.)
Filing date
Publication date
Application filed by Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) filed Critical Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Publication of PL3070447T3 publication Critical patent/PL3070447T3/pl

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
    • G01L1/22—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/0047—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes measuring forces due to residual stresses
    • 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
    • G01M5/0041—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining deflection or stress
    • 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
    • G01M5/0041—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining deflection or stress
    • G01M5/005—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining deflection or stress by means of external apparatus, e.g. test benches or portable test systems
    • G01M5/0058—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining deflection or stress by means of external apparatus, e.g. test benches or portable test systems of elongated objects, e.g. pipes, masts, towers or railways

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
PL14862243T 2013-11-14 2014-11-06 Sposób pomiaru naprężeń resztkowych PL3070447T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013236300A JP5955301B2 (ja) 2013-11-14 2013-11-14 残留応力算出方法
EP14862243.4A EP3070447B1 (en) 2013-11-14 2014-11-06 Residual stress measuring method
PCT/JP2014/079458 WO2015072391A1 (ja) 2013-11-14 2014-11-06 残留応力測定方法

Publications (1)

Publication Number Publication Date
PL3070447T3 true PL3070447T3 (pl) 2019-02-28

Family

ID=53057326

Family Applications (1)

Application Number Title Priority Date Filing Date
PL14862243T PL3070447T3 (pl) 2013-11-14 2014-11-06 Sposób pomiaru naprężeń resztkowych

Country Status (8)

Country Link
US (1) US10018522B2 (pl)
EP (1) EP3070447B1 (pl)
JP (1) JP5955301B2 (pl)
KR (1) KR101840958B1 (pl)
CN (1) CN105705925B (pl)
ES (1) ES2686632T3 (pl)
PL (1) PL3070447T3 (pl)
WO (1) WO2015072391A1 (pl)

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JP6345618B2 (ja) * 2015-03-05 2018-06-20 株式会社神戸製鋼所 残留応力推定方法及び残留応力推定装置
JP6516323B2 (ja) * 2015-03-05 2019-05-22 株式会社神戸製鋼所 残留応力推定方法及び残留応力推定装置
CN106555810A (zh) * 2015-09-30 2017-04-05 北汽福田汽车股份有限公司 曲轴装置及测试曲轴所受到的应力的***
JP6560998B2 (ja) * 2016-03-03 2019-08-14 株式会社神戸製鋼所 残留応力算出方法
US11609169B2 (en) 2017-11-29 2023-03-21 Hill Engineering, Llc Analysis of material properties of internal surfaces using machining processes to enable stress relief in the material under test
US10900768B2 (en) * 2017-11-29 2021-01-26 Hill Engineering, Llc Systems and methods for analysis of material properties of components and structures using machining processes to enable stress relief in the material under test
CN108489651B (zh) * 2018-03-14 2020-08-04 中国石油大学(华东) 多角度角焊缝残余应力测试对中装置
JP6867329B2 (ja) * 2018-04-25 2021-04-28 株式会社神戸製鋼所 残留応力算出方法
DE102018214436B4 (de) * 2018-08-27 2020-07-16 Universität Stuttgart Verfahren zur Bestimmung eines Spannungszustands in einem Bauteil
CN109341990A (zh) * 2018-10-26 2019-02-15 北京工业大学 畸变荷载下钢箱梁结构的实验加载装置及其加载方法
CN109509224B (zh) * 2018-11-09 2022-04-19 西南科技大学 一种平面材料小孔应力集中极坐标化展示方法
CN111460702B (zh) * 2020-03-09 2023-06-20 扬州大学 一种基于正逆向损伤特征融合的结构件损伤识别方法
JP7344841B2 (ja) * 2020-06-02 2023-09-14 株式会社神戸製鋼所 残留応力測定方法
CN112304478B (zh) * 2020-07-30 2021-09-28 北京航空航天大学 一种基于蠕变轮廓法的残余应力测试方法
CN114088263B (zh) * 2021-10-28 2023-05-23 广东省特种设备检测研究院（广东省特种设备事故调查中心） 一种自增强超高压管式反应器残余应力的监测方法

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JP5545043B2 (ja) 2010-06-02 2014-07-09 株式会社Ｉｈｉ 残留応力測定方法
JP2012206824A (ja) * 2011-03-29 2012-10-25 Fuji Xerox Co Ltd 内部残留応力算出装置、及びプログラム
JP5347001B2 (ja) * 2011-08-18 2013-11-20 日立Ｇｅニュークリア・エナジー株式会社 Ｘ線回折装置
GB201117343D0 (en) * 2011-10-07 2011-11-23 Airbus Uk Ltd Method and apparatus for measuring residual stresses in a component
ITRM20120017A1 (it) * 2012-01-18 2013-07-19 Univ Degli Studi Roma Tre Metodo per la misura del rapporto di poisson e dello stress residuo
CN103196592B (zh) * 2013-04-10 2015-07-01 东南大学 微机械残余应力的测试结构及其测试方法
DE102014202020B4 (de) * 2014-02-05 2016-06-09 MTU Aero Engines AG Verfahren und Vorrichtung zur Bestimmung von Eigenspannungen eines Bauteils

Also Published As

Publication number Publication date
KR101840958B1 (ko) 2018-03-21
CN105705925A (zh) 2016-06-22
US10018522B2 (en) 2018-07-10
EP3070447A4 (en) 2017-06-28
JP2015094758A (ja) 2015-05-18
ES2686632T3 (es) 2018-10-18
WO2015072391A1 (ja) 2015-05-21
CN105705925B (zh) 2017-10-20
JP5955301B2 (ja) 2016-07-20
EP3070447B1 (en) 2018-08-29
EP3070447A1 (en) 2016-09-21
US20160273979A1 (en) 2016-09-22
KR20160086898A (ko) 2016-07-20

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