DE3683087D1 - Verbundwerkstoff auf aluminiumbasis mit hohen festigkeits- und zaehigkeitsfaehigkeiten. - Google Patents

Verbundwerkstoff auf aluminiumbasis mit hohen festigkeits- und zaehigkeitsfaehigkeiten.

Info

Publication number
DE3683087D1
DE3683087D1 DE8686302118T DE3683087T DE3683087D1 DE 3683087 D1 DE3683087 D1 DE 3683087D1 DE 8686302118 T DE8686302118 T DE 8686302118T DE 3683087 T DE3683087 T DE 3683087T DE 3683087 D1 DE3683087 D1 DE 3683087D1
Authority
DE
Germany
Prior art keywords
tensibility
aluminum
high strength
based composite
composite
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.)
Expired - Fee Related
Application number
DE8686302118T
Other languages
English (en)
Inventor
Donald Webster
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.)
Kaiser Aluminum and Chemical Corp
Original Assignee
Kaiser Aluminum and Chemical Corp
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 Kaiser Aluminum and Chemical Corp filed Critical Kaiser Aluminum and Chemical Corp
Application granted granted Critical
Publication of DE3683087D1 publication Critical patent/DE3683087D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/0408—Light metal alloys
    • C22C1/0416—Aluminium-based alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/09—Mixtures of metallic powders
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12486—Laterally noncoextensive components [e.g., embedded, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
DE8686302118T 1985-06-10 1986-03-21 Verbundwerkstoff auf aluminiumbasis mit hohen festigkeits- und zaehigkeitsfaehigkeiten. Expired - Fee Related DE3683087D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/742,830 US4597792A (en) 1985-06-10 1985-06-10 Aluminum-based composite product of high strength and toughness

Publications (1)

Publication Number Publication Date
DE3683087D1 true DE3683087D1 (de) 1992-02-06

Family

ID=24986425

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686302118T Expired - Fee Related DE3683087D1 (de) 1985-06-10 1986-03-21 Verbundwerkstoff auf aluminiumbasis mit hohen festigkeits- und zaehigkeitsfaehigkeiten.

Country Status (6)

Country Link
US (1) US4597792A (de)
EP (1) EP0205230B1 (de)
JP (1) JPH0742536B2 (de)
AU (1) AU571829B2 (de)
CA (1) CA1265942C (de)
DE (1) DE3683087D1 (de)

Families Citing this family (46)

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US4758273A (en) * 1984-10-23 1988-07-19 Inco Alloys International, Inc. Dispersion strengthened aluminum alloys
US4693747A (en) * 1985-11-18 1987-09-15 Aluminum Company Of America Alloy having improved fatigue crack growth resistance
US4743299A (en) * 1986-03-12 1988-05-10 Olin Corporation Cermet substrate with spinel adhesion component
US4793967A (en) * 1986-03-12 1988-12-27 Olin Corporation Cermet substrate with spinel adhesion component
DE3817350A1 (de) * 1987-05-23 1988-12-22 Sumitomo Electric Industries Verfahren zur herstellung von spiralfoermigen teilen sowie verfahren zur herstellung einer aluminiumpulverschmiedelegierung
US4939032A (en) * 1987-06-25 1990-07-03 Aluminum Company Of America Composite materials having improved fracture toughness
US5122339A (en) * 1987-08-10 1992-06-16 Martin Marietta Corporation Aluminum-lithium welding alloys
US5032359A (en) * 1987-08-10 1991-07-16 Martin Marietta Corporation Ultra high strength weldable aluminum-lithium alloys
US4820488A (en) * 1988-03-23 1989-04-11 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Aluminum alloy
US4927458A (en) * 1988-09-01 1990-05-22 United Technologies Corporation Method for improving the toughness of brittle materials fabricated by powder metallurgy techniques
US5223347A (en) * 1989-02-23 1993-06-29 Composites Technology International, Inc. Creep resistant composite alloys
US5085830A (en) * 1989-03-24 1992-02-04 Comalco Aluminum Limited Process for making aluminum-lithium alloys of high toughness
GB2267912A (en) * 1992-06-15 1993-12-22 Secr Defence Metal matrix for composite materials
USH1411H (en) * 1992-11-12 1995-02-07 Deshmukh; Uday V. Magnesium-lithium alloys having improved characteristics
US5494634A (en) * 1993-01-15 1996-02-27 The United States Of America As Represented By The Secretary Of The Navy Modified carbon for improved corrosion resistance
US5561829A (en) * 1993-07-22 1996-10-01 Aluminum Company Of America Method of producing structural metal matrix composite products from a blend of powders
US5744734A (en) * 1995-10-31 1998-04-28 Industrial Technology Research Institute Fabrication process for high temperature aluminum alloys by squeeze casting
US6248453B1 (en) * 1999-12-22 2001-06-19 United Technologies Corporation High strength aluminum alloy
US7625520B2 (en) * 2003-11-18 2009-12-01 Dwa Technologies, Inc. Manufacturing method for high yield rate of metal matrix composite sheet production
BRPI0820679A2 (pt) 2007-12-04 2019-09-10 Alcoa Inc ligas alumínio-cobre-lítio melhoradas
US8409373B2 (en) * 2008-04-18 2013-04-02 United Technologies Corporation L12 aluminum alloys with bimodal and trimodal distribution
US7879162B2 (en) * 2008-04-18 2011-02-01 United Technologies Corporation High strength aluminum alloys with L12 precipitates
US20090263273A1 (en) * 2008-04-18 2009-10-22 United Technologies Corporation High strength L12 aluminum alloys
US7871477B2 (en) * 2008-04-18 2011-01-18 United Technologies Corporation High strength L12 aluminum alloys
US8017072B2 (en) * 2008-04-18 2011-09-13 United Technologies Corporation Dispersion strengthened L12 aluminum alloys
US7811395B2 (en) * 2008-04-18 2010-10-12 United Technologies Corporation High strength L12 aluminum alloys
US7875131B2 (en) * 2008-04-18 2011-01-25 United Technologies Corporation L12 strengthened amorphous aluminum alloys
US20090260724A1 (en) * 2008-04-18 2009-10-22 United Technologies Corporation Heat treatable L12 aluminum alloys
US7875133B2 (en) * 2008-04-18 2011-01-25 United Technologies Corporation Heat treatable L12 aluminum alloys
US8002912B2 (en) * 2008-04-18 2011-08-23 United Technologies Corporation High strength L12 aluminum alloys
US20100143177A1 (en) * 2008-12-09 2010-06-10 United Technologies Corporation Method for forming high strength aluminum alloys containing L12 intermetallic dispersoids
US8778099B2 (en) * 2008-12-09 2014-07-15 United Technologies Corporation Conversion process for heat treatable L12 aluminum alloys
US8778098B2 (en) * 2008-12-09 2014-07-15 United Technologies Corporation Method for producing high strength aluminum alloy powder containing L12 intermetallic dispersoids
US20100226817A1 (en) * 2009-03-05 2010-09-09 United Technologies Corporation High strength l12 aluminum alloys produced by cryomilling
US20100254850A1 (en) * 2009-04-07 2010-10-07 United Technologies Corporation Ceracon forging of l12 aluminum alloys
US20100252148A1 (en) * 2009-04-07 2010-10-07 United Technologies Corporation Heat treatable l12 aluminum alloys
US9611522B2 (en) * 2009-05-06 2017-04-04 United Technologies Corporation Spray deposition of L12 aluminum alloys
US9127334B2 (en) * 2009-05-07 2015-09-08 United Technologies Corporation Direct forging and rolling of L12 aluminum alloys for armor applications
US20110044844A1 (en) * 2009-08-19 2011-02-24 United Technologies Corporation Hot compaction and extrusion of l12 aluminum alloys
US8728389B2 (en) * 2009-09-01 2014-05-20 United Technologies Corporation Fabrication of L12 aluminum alloy tanks and other vessels by roll forming, spin forming, and friction stir welding
US8409496B2 (en) * 2009-09-14 2013-04-02 United Technologies Corporation Superplastic forming high strength L12 aluminum alloys
US20110064599A1 (en) * 2009-09-15 2011-03-17 United Technologies Corporation Direct extrusion of shapes with l12 aluminum alloys
US9194027B2 (en) * 2009-10-14 2015-11-24 United Technologies Corporation Method of forming high strength aluminum alloy parts containing L12 intermetallic dispersoids by ring rolling
US20110091346A1 (en) * 2009-10-16 2011-04-21 United Technologies Corporation Forging deformation of L12 aluminum alloys
US8409497B2 (en) * 2009-10-16 2013-04-02 United Technologies Corporation Hot and cold rolling high strength L12 aluminum alloys
US20110091345A1 (en) * 2009-10-16 2011-04-21 United Technologies Corporation Method for fabrication of tubes using rolling and extrusion

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB778269A (en) * 1954-07-19 1957-07-03 Gen Motors Corp Improved sintered metal articles made by a powder metallurgy process
US3816080A (en) * 1971-07-06 1974-06-11 Int Nickel Co Mechanically-alloyed aluminum-aluminum oxide
US4053011A (en) * 1975-09-22 1977-10-11 E. I. Du Pont De Nemours And Company Process for reinforcing aluminum alloy
JPS5375107A (en) * 1976-12-15 1978-07-04 Fujitsu Ltd Manufacture of sintered aluminum alloy
US4177069A (en) * 1977-04-09 1979-12-04 Showa Denko K.K. Process for manufacturing sintered compacts of aluminum-base alloys
DE2744994C2 (de) * 1977-10-06 1985-08-29 Stieber Division Der Borg-Warner Gmbh, 6900 Heidelberg Verfahren zur Herstellung eines Synchronosierringes
US4259112A (en) * 1979-04-05 1981-03-31 Dwa Composite Specialties, Inc. Process for manufacture of reinforced composites
EP0074067B1 (de) * 1981-09-01 1986-01-29 Sumitomo Chemical Company, Limited Verfahren zur Herstellung von faserverstärktem metallischem Verbundmaterial
AU8657882A (en) * 1981-10-09 1983-04-28 Imperial Clevite Inc. High strength powder metal material
JPS5893841A (ja) * 1981-11-30 1983-06-03 Toyota Motor Corp 繊維強化金属型複合材料
CA1213157A (en) * 1981-12-02 1986-10-28 Kohji Yamatsuta Process for producing fiber-reinforced metal composite material
JPS5950149A (ja) * 1982-09-14 1984-03-23 Toyota Motor Corp 繊維強化金属複合材料

Also Published As

Publication number Publication date
AU571829B2 (en) 1988-04-21
EP0205230A3 (en) 1988-08-03
JPS61284547A (ja) 1986-12-15
CA1265942A (en) 1990-02-20
JPH0742536B2 (ja) 1995-05-10
US4597792A (en) 1986-07-01
EP0205230A2 (de) 1986-12-17
AU5786886A (en) 1986-12-18
EP0205230B1 (de) 1991-12-27
CA1265942C (en) 1990-02-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee