FI109555B - Menetelmä vikojen ja jäännösjännitysten tuottamiseksi - Google Patents

Menetelmä vikojen ja jäännösjännitysten tuottamiseksi Download PDF

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Publication number
FI109555B
FI109555B FI982471A FI982471A FI109555B FI 109555 B FI109555 B FI 109555B FI 982471 A FI982471 A FI 982471A FI 982471 A FI982471 A FI 982471A FI 109555 B FI109555 B FI 109555B
Authority
FI
Finland
Prior art keywords
defects
residual stresses
heating
cooling
cracks
Prior art date
Application number
FI982471A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI982471A0 (fi
FI982471A (fi
Inventor
Hannu Haenninen
Pekka Saarinen
Kai Elfving
Mika Kemppainen
Ilkka Virkkunen
Original Assignee
Trueflaw Oy
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 Trueflaw Oy filed Critical Trueflaw Oy
Publication of FI982471A0 publication Critical patent/FI982471A0/fi
Priority to FI982471A priority Critical patent/FI109555B/fi
Priority to US09/856,008 priority patent/US6723185B1/en
Priority to CNB998133345A priority patent/CN1194224C/zh
Priority to AU13890/00A priority patent/AU1389000A/en
Priority to EP99972305A priority patent/EP1141694B1/en
Priority to KR1020017006191A priority patent/KR100648341B1/ko
Priority to ES99972305T priority patent/ES2359211T3/es
Priority to DK99972305.9T priority patent/DK1141694T3/da
Priority to CA2351590A priority patent/CA2351590C/en
Priority to PCT/FI1999/000949 priority patent/WO2000029841A1/en
Priority to PT99972305T priority patent/PT1141694E/pt
Priority to JP2000582793A priority patent/JP2002530646A/ja
Priority to DE69943116T priority patent/DE69943116D1/de
Priority to AT99972305T priority patent/ATE494538T1/de
Publication of FI982471A publication Critical patent/FI982471A/fi
Application granted granted Critical
Publication of FI109555B publication Critical patent/FI109555B/fi
Priority to CY20111100359T priority patent/CY1111377T1/el

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M99/00—Subject matter not provided for in other groups of this subclass
    • G01M99/002—Thermal testing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/228—Details, e.g. general constructional or apparatus details related to high temperature conditions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/30—Arrangements for calibrating or comparing, e.g. with standard objects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/26—Scanned objects
    • G01N2291/267—Welds
    • G01N2291/2675—Seam, butt welding

Landscapes

  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Heat Treatment Of Steel (AREA)
  • Forging (AREA)
  • Paper (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Testing Or Measuring Of Semiconductors Or The Like (AREA)
FI982471A 1998-11-16 1998-11-16 Menetelmä vikojen ja jäännösjännitysten tuottamiseksi FI109555B (fi)

Priority Applications (15)

Application Number Priority Date Filing Date Title
FI982471A FI109555B (fi) 1998-11-16 1998-11-16 Menetelmä vikojen ja jäännösjännitysten tuottamiseksi
CA2351590A CA2351590C (en) 1998-11-16 1999-11-16 A method for producing defects and tensile residual stresses
PT99972305T PT1141694E (pt) 1998-11-16 1999-11-16 Método para produção de defeitos e de tensões de tracção residuais
AU13890/00A AU1389000A (en) 1998-11-16 1999-11-16 A method for producing defects and tensile residual stresses
EP99972305A EP1141694B1 (en) 1998-11-16 1999-11-16 A method for producing defects and tensile residual stresses
KR1020017006191A KR100648341B1 (ko) 1998-11-16 1999-11-16 결함 및 인장 잔류 응력 생성 방법
ES99972305T ES2359211T3 (es) 1998-11-16 1999-11-16 Un método para producir defectos y esfuerzos de tracción residuales.
DK99972305.9T DK1141694T3 (da) 1998-11-16 1999-11-16 Fremgangsmåde til at producere defekter og egentrækspændinger
US09/856,008 US6723185B1 (en) 1998-11-16 1999-11-16 Method for producing defects and tensile residual stresses
PCT/FI1999/000949 WO2000029841A1 (en) 1998-11-16 1999-11-16 A method for producing defects and tensile residual stresses
CNB998133345A CN1194224C (zh) 1998-11-16 1999-11-16 产生缺陷和残余应力的方法
JP2000582793A JP2002530646A (ja) 1998-11-16 1999-11-16 欠陥および引っ張り残留応力を形成する方法
DE69943116T DE69943116D1 (de) 1998-11-16 1999-11-16 Methode zur erzeugung von fehlern und restspannungen
AT99972305T ATE494538T1 (de) 1998-11-16 1999-11-16 Methode zur erzeugung von fehlern und restspannungen
CY20111100359T CY1111377T1 (el) 1998-11-16 2011-04-05 Μια μεθοδος για την παραγωγη ελαττωματων και εφελκυστικων εναπομενουσων τασεων

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI982471A FI109555B (fi) 1998-11-16 1998-11-16 Menetelmä vikojen ja jäännösjännitysten tuottamiseksi
FI982471 1998-11-16

Publications (3)

Publication Number Publication Date
FI982471A0 FI982471A0 (fi) 1998-11-16
FI982471A FI982471A (fi) 2000-05-17
FI109555B true FI109555B (fi) 2002-08-30

Family

ID=8552917

Family Applications (1)

Application Number Title Priority Date Filing Date
FI982471A FI109555B (fi) 1998-11-16 1998-11-16 Menetelmä vikojen ja jäännösjännitysten tuottamiseksi

Country Status (15)

Country Link
US (1) US6723185B1 (el)
EP (1) EP1141694B1 (el)
JP (1) JP2002530646A (el)
KR (1) KR100648341B1 (el)
CN (1) CN1194224C (el)
AT (1) ATE494538T1 (el)
AU (1) AU1389000A (el)
CA (1) CA2351590C (el)
CY (1) CY1111377T1 (el)
DE (1) DE69943116D1 (el)
DK (1) DK1141694T3 (el)
ES (1) ES2359211T3 (el)
FI (1) FI109555B (el)
PT (1) PT1141694E (el)
WO (1) WO2000029841A1 (el)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005020081A1 (de) * 2005-04-29 2006-11-09 Köppern Entwicklungs-GmbH Pulvermetallurgisch hergestellter, verschleißbeständiger Werkstoff
US7559251B2 (en) * 2006-06-26 2009-07-14 Bo-Young Lee Apparatus for forming thermal fatigue cracks
JP4848318B2 (ja) * 2007-06-20 2011-12-28 株式会社日立産機システム 成形金型の制御方法
KR100920102B1 (ko) * 2008-10-31 2009-10-01 한국항공대학교산학협력단 길이 방향 열피로 균열 형성장치
JP5527077B2 (ja) * 2010-07-21 2014-06-18 株式会社Ｉｈｉ 非破壊検査用の試験体製作方法
US9488592B1 (en) 2011-09-28 2016-11-08 Kurion, Inc. Automatic detection of defects in composite structures using NDT methods
CN102507318B (zh) * 2011-10-20 2013-11-13 中国人民解放军装甲兵工程学院 一种等双轴残余应力施加装置
CN103837603B (zh) * 2014-02-28 2017-02-15 北京理工大学 残余应力梯度校准试块的使用方法
CN112903827A (zh) * 2021-03-25 2021-06-04 西安热工研究院有限公司 一种热疲劳裂纹模拟试块的制备方法
WO2024105438A1 (en) * 2022-11-17 2024-05-23 Ecole Polytechnique Federale De Lausanne (Epfl) Ultrasound inspection training system
CN117949277B (zh) * 2024-03-25 2024-06-04 中国航发四川燃气涡轮研究院 一种用于轮盘周向高应力部位的缺陷预制结构及方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1484521A (en) * 1975-07-17 1977-09-01 Inco Europ Ltd Nickel-chromium-cobalt alloys
US4229235A (en) 1977-10-25 1980-10-21 Hitachi, Ltd. Heat-treating method for pipes
FR2423781A1 (fr) 1978-04-19 1979-11-16 Framatome Sa Piece de reference, notamment pour les examens non destructifs par ultrasons, et procede pour sa realisation
DE3443675C2 (de) 1984-11-30 1986-10-02 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Probe zur Prüfung durch Ultraschall
HU191162B (en) * 1985-01-07 1987-01-28 Vasipari Kutato Es Fejlesztoe Vallalat,Hu Test body for evaluating the results of non-destructive testing as well as method for producing test bodies
JPH0612746B2 (ja) 1986-03-12 1994-02-16 日本ケミコン株式会社 電解コンデンサ用電解液
US4810462A (en) * 1988-02-17 1989-03-07 Iowa State University Research Foundation, Inc. Method for fabricating prescribed flaws in the interior of metals
US5013370A (en) * 1989-03-27 1991-05-07 General Electric Company Method for localization of tensile residual stress and product produced thereby
SE507590C2 (sv) * 1996-10-30 1998-06-22 Uddcomb Engineering Ab Sätt för framställning av ett testelement för kvalificering av personal, procedur och utrustning vid oförstörande provning jämte ett testelement

Also Published As

Publication number Publication date
ES2359211T3 (es) 2011-05-19
FI982471A0 (fi) 1998-11-16
CY1111377T1 (el) 2015-08-05
EP1141694B1 (en) 2011-01-05
EP1141694A1 (en) 2001-10-10
PT1141694E (pt) 2011-03-14
KR100648341B1 (ko) 2006-11-23
DK1141694T3 (da) 2011-03-14
AU1389000A (en) 2000-06-05
ATE494538T1 (de) 2011-01-15
JP2002530646A (ja) 2002-09-17
FI982471A (fi) 2000-05-17
CN1194224C (zh) 2005-03-23
US6723185B1 (en) 2004-04-20
CA2351590A1 (en) 2000-05-25
KR20020005568A (ko) 2002-01-17
WO2000029841A1 (en) 2000-05-25
CA2351590C (en) 2011-10-18
DE69943116D1 (de) 2011-02-17
CN1326548A (zh) 2001-12-12

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