ATE440683T1 - Kriechverformung eines metallischen gegenstandes - Google Patents

Kriechverformung eines metallischen gegenstandes

Info

Publication number
ATE440683T1
ATE440683T1 AT02745571T AT02745571T ATE440683T1 AT E440683 T1 ATE440683 T1 AT E440683T1 AT 02745571 T AT02745571 T AT 02745571T AT 02745571 T AT02745571 T AT 02745571T AT E440683 T1 ATE440683 T1 AT E440683T1
Authority
AT
Austria
Prior art keywords
metallic object
creep deformation
creep forming
creep
loading
Prior art date
Application number
AT02745571T
Other languages
English (en)
Inventor
Andrew Levers
Original Assignee
Airbus Uk 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 Airbus Uk Ltd filed Critical Airbus Uk Ltd
Application granted granted Critical
Publication of ATE440683T1 publication Critical patent/ATE440683T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/053—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure characterised by the material of the blanks
    • B21D26/055—Blanks having super-plastic properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/20—Bending sheet metal, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/002—Processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/008—Processes combined with methods covered by groups B21D1/00 - B21D31/00 involving vibration, e.g. ultrasonic
AT02745571T 2001-07-12 2002-07-04 Kriechverformung eines metallischen gegenstandes ATE440683T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0117066.1A GB0117066D0 (en) 2001-07-12 2001-07-12 Creep forming a metallic compound
PCT/GB2002/003061 WO2003006191A1 (en) 2001-07-12 2002-07-04 Creep forming a metallic component

Publications (1)

Publication Number Publication Date
ATE440683T1 true ATE440683T1 (de) 2009-09-15

Family

ID=9918403

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02745571T ATE440683T1 (de) 2001-07-12 2002-07-04 Kriechverformung eines metallischen gegenstandes

Country Status (9)

Country Link
US (1) US7322223B2 (de)
EP (1) EP1404468B1 (de)
AT (1) ATE440683T1 (de)
AU (1) AU2002317290B2 (de)
BR (1) BR0210304B1 (de)
CA (1) CA2447225C (de)
DE (1) DE60233495D1 (de)
GB (1) GB0117066D0 (de)
WO (1) WO2003006191A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2417739A1 (en) * 2002-01-31 2003-07-31 The Governors Of The University Of Alberta Control of stress corrosion cracking growth by operational pressure control
FR2855775B1 (fr) * 2003-06-06 2007-12-07 Alain Francois Douarre Formage, conformation et assemblage de pieces metalliques en coque mince ou en profiles, assistes par vibrations a hautes frequences
CN102284589B (zh) * 2011-07-26 2014-04-02 中南大学 一种金属蠕变成形模具
CN102416419B (zh) * 2011-07-27 2014-04-23 中南大学 一种金属构件振动蠕变成形的方法
US11014190B2 (en) 2019-01-08 2021-05-25 Raytheon Technologies Corporation Hollow airfoil with catenary profiles
US10995632B2 (en) 2019-03-11 2021-05-04 Raytheon Technologies Corporation Damped airfoil for a gas turbine engine
US11033993B2 (en) 2019-03-20 2021-06-15 Raytheon Technologies Corporation Method of forming gas turbine engine components
US11236619B2 (en) 2019-05-07 2022-02-01 Raytheon Technologies Corporation Multi-cover gas turbine engine component
US11174737B2 (en) 2019-06-12 2021-11-16 Raytheon Technologies Corporation Airfoil with cover for gas turbine engine

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1208729A (en) 1966-12-23 1970-10-14 Pressed Steel Fisher Ltd A method of forming sheet or plate material
US3550417A (en) * 1968-03-14 1970-12-29 Univ Ohio Process for the cold forming of metal
US3550422A (en) * 1969-04-01 1970-12-29 North American Rockwell Creep-form tooling
US3739617A (en) * 1970-09-21 1973-06-19 Boeing Co High temperature vacuum creep forming fixture
US3879974A (en) * 1973-02-09 1975-04-29 Nat Res Dev Forming of materials
GB1470053A (en) * 1973-03-26 1977-04-14 Nat Res Dev Vibratory forming of materials
US3945231A (en) * 1973-10-31 1976-03-23 Toyo Seikan Kaisha Limited Process and apparatus for preparation of thin walled cylindrical vessels
DE2400554C2 (de) 1974-01-07 1986-10-16 Helmut Dipl.-Ing. 6200 Wiesbaden Sieke Verfahren und hydraulische Vorrichtung zum vibrierenden Bearbeiten von Materialien
US4072262A (en) * 1977-04-04 1978-02-07 Kennecott Copper Corporation Method of fabricating a solar heating unit
US4188811A (en) * 1978-07-26 1980-02-19 Chem-Tronics, Inc. Metal forming methods
GB2073631B (en) 1980-04-15 1984-12-19 Rolls Royce Blade twisting
GB8906998D0 (en) 1989-03-28 1989-05-10 Metal Box Plc Maintaining preferred vibration mode in an annular article
DE69101246T2 (de) * 1990-03-22 1994-09-22 United Technologies Corp Verfahren zum Formen von hohlen Schaufeln.
DE19503620C2 (de) * 1995-02-03 1998-07-16 Daimler Benz Aerospace Ag Verfahren zum Umformen eines plattenförmigen Bauteils
FR2752539B1 (fr) * 1996-08-22 1998-09-18 Snecma Procede de fabrication d'une aube creuse de turbomachine et equipement de vrillage evolutif a chaud utilise
DE19735486C2 (de) * 1997-08-16 2000-07-20 Felss Geb Vorrichtung und Verfahren zum Kaltverformen von Werkstücken
DE19751035C2 (de) 1997-11-18 2000-09-07 Forschungsges Umformtechnik Verfahren und Vorrichtung zum Umformen eines Werkstückes unter Einwirkung eines Druckmediums
GB2360236B (en) 2000-03-18 2003-05-14 Rolls Royce Plc A method of manufacturing an article by diffusion bonding and superplastic forming

Also Published As

Publication number Publication date
BR0210304A (pt) 2004-07-13
EP1404468B1 (de) 2009-08-26
EP1404468A1 (de) 2004-04-07
US20040154369A1 (en) 2004-08-12
DE60233495D1 (de) 2009-10-08
GB0117066D0 (en) 2001-09-05
CA2447225C (en) 2008-02-26
CA2447225A1 (en) 2003-01-23
US7322223B2 (en) 2008-01-29
AU2002317290B2 (en) 2007-03-22
BR0210304B1 (pt) 2011-02-08
WO2003006191A1 (en) 2003-01-23

Similar Documents

Publication Publication Date Title
CY1112846T1 (el) Συγκολλητικη μικροδομη και μεθοδος σχηματισμου αυτης
DE60214513D1 (de) Verfahren zur oberflächenmodifizierung
ATE393675T1 (de) Verfahren zum innenhochdruckumformen von gegenständen und damit hergestellter gegenstand
ATE440683T1 (de) Kriechverformung eines metallischen gegenstandes
EP0926387A3 (de) Methode und Einrichtung zur Schwingungsdämpfung bei Komponenten von Turbomaschinen
ATE380293T1 (de) Verfahren zur verwendung von wellenenergie
EP1531810A4 (de) Substituierte heterozyklische derivate als mittel gegen diabetes und adipositas und verfahren
WO2002067092A3 (en) A requisition process and system
NO20014491D0 (no) Fremgangsmåte
WO2005084124A3 (en) Device, system and method for accelerated modeling
NO20052782L (no) Metode for fremstilling av alkoksykarbonylaminotriaziner.
ES2195644T3 (es) Metodo para la preparacion de 5-cianoftalida.
ATE255971T1 (de) Verfahren und vorrichtung zur herstellung eines minimal verziehenden dosendeckels
ATE419225T1 (de) Verbundkeramikkörper sowie verfahren zum herstellen eines solchen
ATE236427T1 (de) Verfahren zur erzeugung von isa simulatoren und assemblierern aus einer maschinenbeschreibung
PL368719A1 (en) Inoculants for intermetallic layer
ATE358275T1 (de) Verfahren und kit zum nachweis, oder zum quantifizieren von, metaboliten von fentanyl und metaboliten von fentanyl analoga
DE50003293D1 (de) Verfahren und vorrichtung zum härten der lagerflächen von kurbelwellen
ATE543579T1 (de) Vorrichtung zur übertragung von akustischer energie
ATE334748T1 (de) Verfahren zum befüllen von löchern in substraten
GB0203059D0 (en) Method of determining a heat treatment
MY138150A (en) Method and apparatus for determining a nonlinear response function for a loudspeaker
WO2003081425A3 (en) Method and apparatus for deployment of software using static procedure return addresses
ATE353872T1 (de) Katalytisches verfahren zur herstellung von perfluorethansulfonylfluorid und/oder perfluordiethylsulfon
DE60212152D1 (de) Verfahren und vorrichtung zum komprimieren von faserkörpern

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties