DE69404443D1 - Verfahren zur herstellung eines dispersionsstabilisierten metallschaumes - Google Patents

Verfahren zur herstellung eines dispersionsstabilisierten metallschaumes

Info

Publication number
DE69404443D1
DE69404443D1 DE69404443T DE69404443T DE69404443D1 DE 69404443 D1 DE69404443 D1 DE 69404443D1 DE 69404443 T DE69404443 T DE 69404443T DE 69404443 T DE69404443 T DE 69404443T DE 69404443 D1 DE69404443 D1 DE 69404443D1
Authority
DE
Germany
Prior art keywords
composite
matrix metal
particles
pct
metal
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 - Lifetime
Application number
DE69404443T
Other languages
English (en)
Other versions
DE69404443T2 (de
Inventor
Martin Thomas
Doug Kenny
Harry Sang
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.)
Rio Tinto Alcan International Ltd
Original Assignee
Alcan International Ltd Canada
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 Alcan International Ltd Canada filed Critical Alcan International Ltd Canada
Publication of DE69404443D1 publication Critical patent/DE69404443D1/de
Application granted granted Critical
Publication of DE69404443T2 publication Critical patent/DE69404443T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C22C1/08—Alloys with open or closed pores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D25/00—Special casting characterised by the nature of the product
    • B22D25/005—Casting metal foams
    • 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
    • C22C1/08—Alloys with open or closed pores
    • C22C1/083—Foaming process in molten metal other than by powder metallurgy
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/11—Making porous workpieces or articles
    • B22F3/1103—Making porous workpieces or articles with particular physical characteristics
    • B22F2003/1106—Product comprising closed porosity
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • 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
    • C22C1/08—Alloys with open or closed pores
    • C22C1/083—Foaming process in molten metal other than by powder metallurgy
    • C22C1/086—Gas foaming process
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling
    • 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
    • Y10T428/1234—Honeycomb, or with grain orientation or elongated elements in defined angular relationship in respective components [e.g., parallel, inter- secting, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
DE69404443T 1993-01-21 1994-01-21 Verfahren zur herstellung eines dispersionsstabilisierten metallschaumes Expired - Lifetime DE69404443T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002087791A CA2087791A1 (en) 1993-01-21 1993-01-21 Production of particle-stabilized metal foams
PCT/CA1994/000027 WO1994017218A1 (en) 1993-01-21 1994-01-21 Production of particle-stabilized metal foams

Publications (2)

Publication Number Publication Date
DE69404443D1 true DE69404443D1 (de) 1997-09-04
DE69404443T2 DE69404443T2 (de) 1998-01-22

Family

ID=4151023

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69404443T Expired - Lifetime DE69404443T2 (de) 1993-01-21 1994-01-21 Verfahren zur herstellung eines dispersionsstabilisierten metallschaumes

Country Status (8)

Country Link
US (1) US5622542A (de)
EP (1) EP0680520B1 (de)
JP (1) JP3650620B2 (de)
AT (1) ATE155825T1 (de)
AU (1) AU5876594A (de)
CA (1) CA2087791A1 (de)
DE (1) DE69404443T2 (de)
WO (1) WO1994017218A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4642997A (en) * 1996-09-16 1998-04-02 Ashurst Technology Corporation Ltd. Production of cast products with controlled density by controlling gas concentration in a material
SG75852A1 (en) * 1998-06-23 2000-10-24 Univ Singapore Functionally gradient materials and the manufacture thereof
NO311708B1 (no) * 2000-02-25 2002-01-14 Cymat Corp Fremgangsmåte og utstyr for tildannelse av stöpte produkter
WO2001066991A1 (en) * 2000-03-06 2001-09-13 Fraunhofer Usa Locally reinforced hollow structures and method for producing same
US6464933B1 (en) 2000-06-29 2002-10-15 Ford Global Technologies, Inc. Forming metal foam structures
US20040079198A1 (en) * 2002-05-16 2004-04-29 Bryant J Daniel Method for producing foamed aluminum products
US20040163492A1 (en) * 2001-05-17 2004-08-26 Crowley Mark D Method for producing foamed aluminum products
US6660224B2 (en) 2001-08-16 2003-12-09 National Research Council Of Canada Method of making open cell material
AU2002322904B2 (en) * 2001-08-17 2006-03-16 Cymat Corp. Method and apparatus for low pressure aluminum foam casting
KR20040075964A (ko) * 2002-02-01 2004-08-30 싸이매트 코프. 금속 폼 주조 장치 및 방법
MXPA04008600A (es) * 2002-03-04 2006-02-24 Cymat Corp Impulsor sellado para producir espuma metalica y sistema y metodo para esto.
US7312985B2 (en) * 2002-03-08 2007-12-25 Lg Electronics Inc. Cooler of notebook personal computer and fabrication method thereof
AT413344B (de) * 2003-01-13 2006-02-15 Arc Leichtmetallkompetenzzentrum Ranshofen Gmbh Verfahren zur herstellung von metallschaumkörpern
US7452402B2 (en) * 2005-04-29 2008-11-18 Alcoa Inc. Method for producing foamed aluminum products by use of selected carbonate decomposition products
US20060277253A1 (en) * 2005-06-01 2006-12-07 Ford Daniel E Method and system for administering network device groups
CN101733368B (zh) * 2008-11-26 2012-04-25 北京有色金属研究总院 一种金属基复合材料的制备方法
KR101782919B1 (ko) 2009-08-19 2017-09-28 스미스 앤드 네퓨, 인크. 다공성 임플란트 구조물
US20160177732A1 (en) * 2014-07-22 2016-06-23 United Technologies Corporation Hollow fan blade for a gas turbine engine
US20160102390A1 (en) * 2014-10-10 2016-04-14 David Nowakowski Carbon Dioxide Entrained Steel
US9863045B2 (en) 2015-03-24 2018-01-09 Council Of Scientific & Industrial Research Electrochemical process for the preparation of lead foam
CN110438360B (zh) * 2019-08-20 2021-05-25 北京康普锡威科技有限公司 泡沫铝或铝合金材料的制备方法
CN111496194B (zh) * 2020-04-22 2023-07-11 陈万红 一种多孔浇筑构件及其生产工艺
CN117737496B (zh) * 2024-02-20 2024-04-19 天津大学 耐热铝合金及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01215933A (ja) * 1988-02-24 1989-08-29 Aisin Takaoka Ltd 金属多孔質体およびその製造方法
JPH01215932A (ja) * 1988-02-24 1989-08-29 Aisin Takaoka Ltd 金属多孔質体およびその製造方法
JPH0781195B2 (ja) * 1988-02-25 1995-08-30 積水化成品工業株式会社 酸洗いの酸液用添加剤
NO172697C (no) * 1989-07-17 1993-08-25 Norsk Hydro As Fremgangsmaate ved fremstilling av partikkelforsterket metallskum og resulterende produkt
US5112697A (en) * 1989-09-06 1992-05-12 Alcan International Limited Stabilized metal foam body
US5221324A (en) * 1989-09-06 1993-06-22 Alcan International Limited Lightweight metal with isolated pores and its production
DE69212157T2 (de) * 1991-05-31 1996-11-21 Alcan Int Ltd Verfahren und vorrichtung zum herstellen profilierter platten aus teilchenstabilisiertem metallschaum

Also Published As

Publication number Publication date
EP0680520B1 (de) 1997-07-23
US5622542A (en) 1997-04-22
WO1994017218A1 (en) 1994-08-04
ATE155825T1 (de) 1997-08-15
DE69404443T2 (de) 1998-01-22
EP0680520A1 (de) 1995-11-08
JPH08505659A (ja) 1996-06-18
CA2087791A1 (en) 1994-07-22
JP3650620B2 (ja) 2005-05-25
AU5876594A (en) 1994-08-15

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Legal Events

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