EP1552028A4 - Ultrasonic impact machining of body surfaces to correct defects and strengthen work surfaces - Google Patents

Ultrasonic impact machining of body surfaces to correct defects and strengthen work surfaces

Info

Publication number
EP1552028A4
EP1552028A4 EP03766806A EP03766806A EP1552028A4 EP 1552028 A4 EP1552028 A4 EP 1552028A4 EP 03766806 A EP03766806 A EP 03766806A EP 03766806 A EP03766806 A EP 03766806A EP 1552028 A4 EP1552028 A4 EP 1552028A4
Authority
EP
European Patent Office
Prior art keywords
ultrasonic impact
correct defects
impact machining
strengthen work
body surfaces
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.)
Withdrawn
Application number
EP03766806A
Other languages
German (de)
French (fr)
Other versions
EP1552028A1 (en
Inventor
Efim S Statnikov
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.)
UIT LLC
Original Assignee
UIT LLC
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
Priority claimed from US10/207,859 external-priority patent/US6932876B1/en
Application filed by UIT LLC filed Critical UIT LLC
Publication of EP1552028A1 publication Critical patent/EP1552028A1/en
Publication of EP1552028A4 publication Critical patent/EP1552028A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P9/00—Treating or finishing surfaces mechanically, with or without calibrating, primarily to resist wear or impact, e.g. smoothing or roughening turbine blades or bearings; Features of such surfaces not otherwise provided for, their treatment being unspecified
    • B23P9/04—Treating or finishing by hammering or applying repeated pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P6/00—Restoring or reconditioning objects
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H1/00—Propulsive elements directly acting on water
    • B63H1/02—Propulsive elements directly acting on water of rotary type
    • B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
    • B63H1/14—Propellers
EP03766806A 2002-07-31 2003-04-17 Ultrasonic impact machining of body surfaces to correct defects and strengthen work surfaces Withdrawn EP1552028A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/207,859 US6932876B1 (en) 1998-09-03 2002-07-31 Ultrasonic impact machining of body surfaces to correct defects and strengthen work surfaces
US207859 2002-07-31
PCT/US2003/011791 WO2004013359A1 (en) 2002-07-31 2003-04-17 Ultrasonic impact machining of body surfaces to correct defects and strengthen work surfaces

Publications (2)

Publication Number Publication Date
EP1552028A1 EP1552028A1 (en) 2005-07-13
EP1552028A4 true EP1552028A4 (en) 2006-06-14

Family

ID=31494256

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03766806A Withdrawn EP1552028A4 (en) 2002-07-31 2003-04-17 Ultrasonic impact machining of body surfaces to correct defects and strengthen work surfaces

Country Status (5)

Country Link
EP (1) EP1552028A4 (en)
AU (1) AU2003247341A1 (en)
CA (1) CA2491743A1 (en)
RU (1) RU2387531C2 (en)
WO (1) WO2004013359A1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6932876B1 (en) 1998-09-03 2005-08-23 U.I.T., L.L.C. Ultrasonic impact machining of body surfaces to correct defects and strengthen work surfaces
US6338765B1 (en) 1998-09-03 2002-01-15 Uit, L.L.C. Ultrasonic impact methods for treatment of welded structures
US7399371B2 (en) 2004-04-16 2008-07-15 Nippon Steel Corporation Treatment method for improving fatigue life and long-life metal material treated by using same treatment
US7301123B2 (en) 2004-04-29 2007-11-27 U.I.T., L.L.C. Method for modifying or producing materials and joints with specific properties by generating and applying adaptive impulses a normalizing energy thereof and pauses therebetween
US7276824B2 (en) 2005-08-19 2007-10-02 U.I.T., L.L.C. Oscillating system and tool for ultrasonic impact treatment
KR101732185B1 (en) 2010-01-06 2017-05-11 도시유끼 가에리야마 Micro movable structure driving control method of micro electro mechanical system and control apparatus thereof
RU2457100C2 (en) * 2010-05-11 2012-07-27 Альберт Викторович Королев Method of residual stress relaxation
CN102433427A (en) * 2011-12-05 2012-05-02 沈阳理工大学 Method for enhancing surface intensity of rail steel
UA105414C2 (en) * 2012-08-23 2014-05-12 Юрий Филиппович Кудрявцев Method of ultrasonic impact treatment of surfaces of parts and welded joints
RU2531990C2 (en) * 2013-02-21 2014-10-27 Российская Федерация, от имени которой выступает Министерство промышленности и торговли РФ Screw propeller life extension
CN108555528A (en) * 2018-04-07 2018-09-21 大连理工大学 A kind of explosive valve stress bolt weakens rooved face ultrasonic implement treatment device and its working method
CN108754122B (en) * 2018-06-27 2023-11-10 中国核工业华兴建设有限公司 Automatic ultrasonic impact welding residual stress eliminating device
CN109097545B (en) * 2018-10-08 2023-09-15 吉林大学 Device and method for modifying amorphous alloy surface by laser preheating and high-frequency vibration coupling
CN110298107B (en) * 2019-06-26 2022-10-14 中煤能源研究院有限责任公司 Working face impact risk evaluation method based on incremental stacking
CN110539055B (en) * 2019-08-16 2021-03-30 上海交通大学 Large-current high-frequency arbitrary waveform arc coupling ultrasonic energy field excitation device and method
RU2715404C1 (en) * 2019-09-09 2020-02-27 федеральное государственное автономное образовательное учреждение высшего образования "Санкт-Петербургский политехнический университет Петра Великого" (ФГАОУ ВО "СПбПУ") Method of creating a screw propeller workpiece
CN112643501B (en) * 2019-10-12 2022-06-24 丹阳亿鑫合金有限公司 Method for removing oxide layer on surface of nickel-chromium alloy
CN111763817A (en) * 2020-07-31 2020-10-13 江苏阳明船舶装备制造技术有限公司 Automatic dolly of magnetism suitable for curved surface
CN113604651B (en) * 2021-08-02 2023-03-21 吉林大学重庆研究院 Device for ultrasonic strengthening of blade profile
CN113604652B (en) * 2021-08-02 2023-03-21 吉林大学重庆研究院 Device for blade profile ultrasonic strengthening
CN115338426B (en) * 2022-07-20 2023-09-26 武汉理工大学 Device and method for strengthening 3D printing workpiece

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020037219A1 (en) * 2000-09-22 2002-03-28 Webster John R. Gas turbine engine rotor blades
US20020043313A1 (en) * 1998-09-03 2002-04-18 Uit, L.L.C. Company Ultrasonic impact methods for treatment of welded structures

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3622404A (en) * 1969-02-19 1971-11-23 Leonard E Thompson Method and apparatus for stress relieving a workpiece by vibration
US5035142A (en) * 1989-12-19 1991-07-30 Dryga Alexandr I Method for vibratory treatment of workpieces and a device for carrying same into effect
WO1991017273A1 (en) * 1990-05-08 1991-11-14 Vysshee Tekhnicheskoe Uchebnoe Zavedenie 'sevmashvtuz' Method and operational technological system for ultrasonic shock treatment
US5242512A (en) * 1992-03-13 1993-09-07 Alloying Surfaces, Inc. Method and apparatus for relieving residual stresses
JPH091666A (en) * 1995-06-21 1997-01-07 Suzuki Motor Corp Ultrasonic processing apparatus
US6467321B2 (en) * 2000-05-30 2002-10-22 Integrity Testing Laboratory, Inc. Device for ultrasonic peening of metals

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020043313A1 (en) * 1998-09-03 2002-04-18 Uit, L.L.C. Company Ultrasonic impact methods for treatment of welded structures
US20020037219A1 (en) * 2000-09-22 2002-03-28 Webster John R. Gas turbine engine rotor blades

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2004013359A1 *

Also Published As

Publication number Publication date
AU2003247341A1 (en) 2004-02-23
RU2387531C2 (en) 2010-04-27
RU2005103594A (en) 2005-07-27
CA2491743A1 (en) 2004-02-12
EP1552028A1 (en) 2005-07-13
WO2004013359A1 (en) 2004-02-12

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Legal Events

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Effective date: 20060517

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Inventor name: STATNIKOV, EFIM, S.

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Effective date: 20101103