FR2768436B1 - Materiau offrant un bon amortissement materiel et une bonne resistance a la traction, et procede de fabrication de ce materiau - Google Patents

Materiau offrant un bon amortissement materiel et une bonne resistance a la traction, et procede de fabrication de ce materiau

Info

Publication number
FR2768436B1
FR2768436B1 FR9810732A FR9810732A FR2768436B1 FR 2768436 B1 FR2768436 B1 FR 2768436B1 FR 9810732 A FR9810732 A FR 9810732A FR 9810732 A FR9810732 A FR 9810732A FR 2768436 B1 FR2768436 B1 FR 2768436B1
Authority
FR
France
Prior art keywords
good
manufacturing
tensile strength
damping
providing good
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
FR9810732A
Other languages
English (en)
French (fr)
Other versions
FR2768436A1 (fr
Inventor
Ulrike Huber
Rainer Rauh
Eduard Arzt
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Publication of FR2768436A1 publication Critical patent/FR2768436A1/fr
Application granted granted Critical
Publication of FR2768436B1 publication Critical patent/FR2768436B1/fr
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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C49/00—Alloys containing metallic or non-metallic fibres or filaments
    • C22C49/02—Alloys containing metallic or non-metallic fibres or filaments characterised by the matrix material
    • C22C49/04—Light metals
    • C22C49/06—Aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/006—Resulting in heat recoverable alloys with a memory effect
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
FR9810732A 1997-09-18 1998-08-26 Materiau offrant un bon amortissement materiel et une bonne resistance a la traction, et procede de fabrication de ce materiau Expired - Fee Related FR2768436B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19741019A DE19741019C2 (de) 1997-09-18 1997-09-18 Strukturwerkstoff und Verfahren zu dessen Herstellung

Publications (2)

Publication Number Publication Date
FR2768436A1 FR2768436A1 (fr) 1999-03-19
FR2768436B1 true FR2768436B1 (fr) 2000-01-14

Family

ID=7842715

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9810732A Expired - Fee Related FR2768436B1 (fr) 1997-09-18 1998-08-26 Materiau offrant un bon amortissement materiel et une bonne resistance a la traction, et procede de fabrication de ce materiau

Country Status (6)

Country Link
JP (1) JPH11158570A (it)
CA (1) CA2247654A1 (it)
DE (1) DE19741019C2 (it)
FR (1) FR2768436B1 (it)
GB (1) GB2329395B (it)
IT (1) IT1303678B1 (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19846118C2 (de) * 1998-10-07 2003-04-17 Daimler Chrysler Ag Verwendung eines Werkstoffes mit hoher Materialdämpfung für ein Bauteil einer schallemittierenden Maschine
DE19846117C2 (de) * 1998-10-07 2001-09-20 Daimler Chrysler Ag Verwendung eines Werkstoffes mit hoher Materialdämpfung und Zugfestigkeit für ein Bauteil einer schallemittierenden Maschine
EP0992974A3 (de) 1998-10-07 2004-01-02 DaimlerChrysler AG Verwendung eines Werkstoffes mit hoher Materialdämpfung für ein Bauteil einer schallemittierenden Maschine
ES2276605B1 (es) * 2005-08-31 2008-05-16 Universidad Del Pais Vasco - Euskal Herriko Unibertsitatea Un material compuesto de matriz metalica basado en polvos de aleacion con memoria de forma, su procedimiento de obtencion y uso.
DE102006029835A1 (de) * 2006-06-27 2008-01-03 Bombardier Transportation Gmbh Fahrwerksrahmen eines Schienenfahrzeugs
DE102007044160A1 (de) * 2006-12-12 2008-06-19 Technische Universität Bergakademie Freiberg Verbundwerkstoff aus Metall und Keramik und Verfahren zu dessen Herstellung

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB730164A (en) * 1952-10-28 1955-05-18 Gen Motors Corp Improvements relating to sintered metal and articles made therefrom
GB805100A (en) * 1956-08-14 1958-11-26 Gen Motors Corp Improvements relating to sintered metal and articles made therefrom
US4015947A (en) * 1975-09-10 1977-04-05 Alcan Aluminum Corporation Production of sintered aluminum alloy articles from particulate premixes
JPS5429809A (en) * 1977-08-10 1979-03-06 Hitachi Ltd Preparation of damping sintered material
US4196025A (en) * 1978-11-02 1980-04-01 Ford Motor Company High strength dual-phase steel
JPS5914096B2 (ja) * 1979-09-05 1984-04-03 財団法人電気磁気材料研究所 Ａｌ−Ｓｉ基吸振合金およびその製造方法
US4491558A (en) * 1981-11-05 1985-01-01 Minnesota Mining And Manufacturing Company Austenitic manganese steel-containing composite article
IN168301B (it) * 1986-09-02 1991-03-09 Council Scient Ind Res
DE3740424A1 (de) * 1987-11-28 1989-06-08 Fraunhofer Ges Forschung Verfahren zur herstellung von faserverbundwerkstoffen
US4885214A (en) * 1988-03-10 1989-12-05 Texas Instruments Incorporated Composite material and methods for making
DE3843859A1 (de) * 1988-12-24 1990-06-28 Messer Griesheim Gmbh Herstellung von titanpulvern durch verduesung der schmelze
US5028392A (en) * 1990-06-14 1991-07-02 Alcan International Ltd. Melt process for the production of metal-matrix composite materials with enhanced particle/matrix wetting
DE69225469T2 (de) * 1991-11-22 1998-09-24 Sumitomo Electric Industries Verfahren zum entgasen und erstarren von aluminiumlegierungspulver
SE503422C2 (sv) * 1994-01-19 1996-06-10 Soederfors Powder Ab Sätt vid framställning av en sammansatt produkt av rostfria stål
US5508116A (en) * 1995-04-28 1996-04-16 The United States Of America As Represented By The Secretary Of The Navy Metal matrix composite reinforced with shape memory alloy

Also Published As

Publication number Publication date
JPH11158570A (ja) 1999-06-15
IT1303678B1 (it) 2001-02-23
ITMI981992A1 (it) 2000-03-10
GB9819651D0 (en) 1998-11-04
FR2768436A1 (fr) 1999-03-19
CA2247654A1 (en) 1999-03-18
GB2329395A (en) 1999-03-24
GB2329395B (en) 2002-11-20
DE19741019A1 (de) 1999-04-15
ITMI981992A0 (it) 1998-09-10
DE19741019C2 (de) 2000-09-28

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070430