RU2150691C1 - Способ измерения и увеличения срока службы металлических деталей с ограниченной выносливостью - Google Patents

Способ измерения и увеличения срока службы металлических деталей с ограниченной выносливостью Download PDF

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Publication number
RU2150691C1
RU2150691C1 RU96123898/28A RU96123898A RU2150691C1 RU 2150691 C1 RU2150691 C1 RU 2150691C1 RU 96123898/28 A RU96123898/28 A RU 96123898/28A RU 96123898 A RU96123898 A RU 96123898A RU 2150691 C1 RU2150691 C1 RU 2150691C1
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Russia
Prior art keywords
compressive stress
residual compressive
parts
residual
level
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RU96123898/28A
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English (en)
Russian (ru)
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RU96123898A (ru
Inventor
Г.Стэнли Беркли
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Фэтигью Менеджмент Ассошиейтс Л.Л.С.
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
    • B23K31/12—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to investigating the properties, e.g. the weldability, of materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/08—Safety, indicating, or supervising devices
    • F02B77/081—Safety, indicating, or supervising devices relating to endless members
    • 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
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/20—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by using diffraction of the radiation by the materials, e.g. for investigating crystal structure; by using scattering of the radiation by the materials, e.g. for investigating non-crystalline materials; by using reflection of the radiation by the materials

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
RU96123898/28A 1994-05-18 1995-05-03 Способ измерения и увеличения срока службы металлических деталей с ограниченной выносливостью RU2150691C1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/245,011 US5490195A (en) 1994-05-18 1994-05-18 Method for measuring and extending the service life of fatigue-limited metal components
US08/245011 1994-05-18

Publications (2)

Publication Number Publication Date
RU96123898A RU96123898A (ru) 1999-02-10
RU2150691C1 true RU2150691C1 (ru) 2000-06-10

Family

ID=22924973

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96123898/28A RU2150691C1 (ru) 1994-05-18 1995-05-03 Способ измерения и увеличения срока службы металлических деталей с ограниченной выносливостью

Country Status (14)

Country Link
US (1) US5490195A (enExample)
EP (1) EP0764267B1 (enExample)
JP (1) JP4117902B2 (enExample)
AT (1) ATE209784T1 (enExample)
AU (1) AU686378B2 (enExample)
BR (1) BR9507733A (enExample)
CA (1) CA2190354C (enExample)
DE (1) DE69524218T2 (enExample)
FI (1) FI964586A7 (enExample)
IL (1) IL113421A (enExample)
NO (1) NO964848L (enExample)
RU (1) RU2150691C1 (enExample)
WO (1) WO1995031715A1 (enExample)
ZA (1) ZA953706B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2459229C2 (ru) * 2007-08-15 2012-08-20 Дженерал Электрик Компани Способы и системы разработки технологии вероятностной оценки срока службы на основе опытных данных

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US5625664A (en) * 1994-05-18 1997-04-29 Fatigue Management Associates Llc Methods for the design, quality control, and management of fatigue-limited metal components
US7612890B2 (en) * 1998-06-30 2009-11-03 Lockheed Martin Corporation System and method for controlling wafer temperature
US7561281B2 (en) * 1998-06-30 2009-07-14 Lockheed Martin Corporation System and method for controlling tube thickness
US6657733B1 (en) * 1998-06-30 2003-12-02 Lockheed Martin Corporation Method and apparatus for detecting ultrasonic surface displacements using post-collection optical amplification
US6633384B1 (en) * 1998-06-30 2003-10-14 Lockheed Martin Corporation Method and apparatus for ultrasonic laser testing
US7342665B2 (en) * 1998-06-30 2008-03-11 Drake Jr Thomas E System and method for control of paint thickness
US7545509B2 (en) * 1998-06-30 2009-06-09 Lockheed Martin Corporation System and method for online control of paper elasticity and thickness
US6415044B1 (en) 1998-12-29 2002-07-02 Advanced Material Processing Non-destructive inspection method for an impact treated surface
US6721393B1 (en) * 1999-03-31 2004-04-13 Proto Manufacturing Ltd. X-ray diffraction apparatus and method
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
US7286241B2 (en) * 1999-06-24 2007-10-23 Lockheed Martin Corporation System and method for high-speed laser detection of ultrasound
IL153808A0 (en) * 2000-07-14 2003-07-31 Lockheed Corp System and method for locating and positioning an ultrasonic signal generator for testing purposes
DE10118542A1 (de) * 2001-04-14 2002-10-17 Alstom Switzerland Ltd Verfahren zur Bestimmung des elasto-plastischen Verhaltens von aus anisotropem Material bestehenden Bauteilen sowie Anwendung des Verfahrens
CH695515A5 (de) * 2002-03-08 2006-06-15 Alstom Technology Ltd Verfahren zur Bestimmung des elasto-plastischen Verhaltens von aus anisotropem Material bestehenden Bauteilen sowie Anwendung des Verfahrens.
RU2215280C1 (ru) * 2002-05-21 2003-10-27 Котелкин Александр Викторович Способ оценки остаточного ресурса деталей
US6911100B1 (en) 2002-08-30 2005-06-28 Biomet, Inc. Method for controlling residual stress in prosthetics
RU2261436C1 (ru) * 2004-06-28 2005-09-27 Институт Машиноведения им. акад. Благонравова РАН Способ определения ресурса работоспособности металлов
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
JP5318507B2 (ja) * 2008-09-10 2013-10-16 Ｊｕｋｉ株式会社 穴かがりミシン
RU2555202C1 (ru) * 2014-02-18 2015-07-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Национальный исследовательский Томский политехнический университет" Способ оценки ресурса трубных изделий энергетического оборудования
US9260200B1 (en) * 2014-11-07 2016-02-16 International Business Machines Corporation Metal fatigue analytics and alert systems
EP3642455B1 (en) 2017-06-20 2021-12-29 Siemens Energy Global GmbH & Co. KG Life extension of power turbine disks exposed to in-service corrosion damage

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3119287A1 (de) * 1980-05-16 1982-03-11 Hitachi, Ltd., Tokyo Verfahren zur bestimmung der ermuedungsdauer von metallen
US4404682A (en) * 1979-12-19 1983-09-13 Hitachi, Ltd. Method for foreseeing residual life of structural member making use of X-ray
US4489425A (en) * 1983-01-14 1984-12-18 Science Applications, Inc. Means and method for determining residual stress on a polycrystalline sample by X-ray diffraction
EP0242425A2 (en) * 1986-04-21 1987-10-28 Mitsubishi Jukogyo Kabushiki Kaisha Method for evaluating residual fatigue life of mechanical parts
US5272746A (en) * 1992-02-05 1993-12-21 Genshi Nenryo Kogyo Kabushiki Kaisha Method of evaluating a degree of fatigue in a structural material

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US3762885A (en) * 1972-02-07 1973-10-02 Chromalloy American Corp Diffusion coating of metals
US4034585A (en) * 1975-08-25 1977-07-12 Straub John C Process of compression stressing metals to increase the fatigue strength thereof
US4191599A (en) * 1978-09-13 1980-03-04 Ford Motor Company Method of heat treating high carbon alloy steel parts to develop surface compressive residual stresses
US5125016B1 (en) * 1983-09-22 1998-02-24 Outokumpu Oy Procedure and measuring apparatus based on x-ray diffraction for measuring stresses
US4904528A (en) * 1987-12-24 1990-02-27 United Technologies Corporation Coated gas turbine engine compressor components
JPH02136737A (ja) * 1988-11-17 1990-05-25 Mitsubishi Heavy Ind Ltd 高温機器部品の余寿命評価方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4404682A (en) * 1979-12-19 1983-09-13 Hitachi, Ltd. Method for foreseeing residual life of structural member making use of X-ray
DE3119287A1 (de) * 1980-05-16 1982-03-11 Hitachi, Ltd., Tokyo Verfahren zur bestimmung der ermuedungsdauer von metallen
US4489425A (en) * 1983-01-14 1984-12-18 Science Applications, Inc. Means and method for determining residual stress on a polycrystalline sample by X-ray diffraction
EP0242425A2 (en) * 1986-04-21 1987-10-28 Mitsubishi Jukogyo Kabushiki Kaisha Method for evaluating residual fatigue life of mechanical parts
US5272746A (en) * 1992-02-05 1993-12-21 Genshi Nenryo Kogyo Kabushiki Kaisha Method of evaluating a degree of fatigue in a structural material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2459229C2 (ru) * 2007-08-15 2012-08-20 Дженерал Электрик Компани Способы и системы разработки технологии вероятностной оценки срока службы на основе опытных данных

Also Published As

Publication number Publication date
AU686378B2 (en) 1998-02-05
DE69524218D1 (de) 2002-01-10
NO964848D0 (no) 1996-11-15
DE69524218T2 (de) 2002-07-25
CA2190354A1 (en) 1995-11-23
ATE209784T1 (de) 2001-12-15
AU2373395A (en) 1995-12-05
EP0764267A4 (en) 1997-01-17
EP0764267A1 (en) 1997-03-26
WO1995031715A1 (en) 1995-11-23
US5490195A (en) 1996-02-06
EP0764267B1 (en) 2001-11-28
FI964586A0 (fi) 1996-11-15
FI964586A7 (fi) 1997-01-14
ZA953706B (en) 1996-05-31
BR9507733A (pt) 1997-08-19
JPH10503839A (ja) 1998-04-07
NO964848L (no) 1997-01-20
CA2190354C (en) 1999-09-21
IL113421A (en) 1996-12-05
JP4117902B2 (ja) 2008-07-16
IL113421A0 (en) 1995-07-31

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Effective date: 20060504