ATE476533T1 - COMPOSITE MATERIALS MADE OF SOLID METALLIC GLASS AND GRAPHITE - Google Patents

COMPOSITE MATERIALS MADE OF SOLID METALLIC GLASS AND GRAPHITE

Info

Publication number
ATE476533T1
ATE476533T1 AT06775159T AT06775159T ATE476533T1 AT E476533 T1 ATE476533 T1 AT E476533T1 AT 06775159 T AT06775159 T AT 06775159T AT 06775159 T AT06775159 T AT 06775159T AT E476533 T1 ATE476533 T1 AT E476533T1
Authority
AT
Austria
Prior art keywords
metallic glass
graphite
composite materials
particles
materials made
Prior art date
Application number
AT06775159T
Other languages
German (de)
Inventor
Joerg Loeffler
Marco Siegrist
Original Assignee
Eth Zuerich
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 Eth Zuerich filed Critical Eth Zuerich
Application granted granted Critical
Publication of ATE476533T1 publication Critical patent/ATE476533T1/en

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
    • C22C1/10—Alloys containing non-metals
    • C22C1/1036—Alloys containing non-metals starting from a melt
    • C22C1/1068—Making hard metals based on borides, carbides, nitrides, oxides or silicides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C16/00—Alloys based on zirconium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/0084—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ carbon or graphite as the main non-metallic constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C45/00—Amorphous alloys
    • C22C45/10—Amorphous alloys with molybdenum, tungsten, niobium, tantalum, titanium, or zirconium or Hf as the major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Glass Compositions (AREA)

Abstract

A composite material based on a bulk metallic glass is disclosed. In an amorphous alloy phase forming a substantially continuous matrix, a second phase comprising graphite particles is embedded. The alloy is preferably zirconium based. The particles may have a carbide surface layer, which may be formed phase comprising carbide particles may also be present. The composite material has high plasticity, high yield strength, good elasticity and low coefficient of friction, which renders it a good candidate for applications like joints, frictional bearings or Springs.
AT06775159T 2005-10-03 2006-08-29 COMPOSITE MATERIALS MADE OF SOLID METALLIC GLASS AND GRAPHITE ATE476533T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72240905P 2005-10-03 2005-10-03
PCT/CH2006/000466 WO2007038882A1 (en) 2005-10-03 2006-08-29 Bulk metallic glass/graphite composites

Publications (1)

Publication Number Publication Date
ATE476533T1 true ATE476533T1 (en) 2010-08-15

Family

ID=37075793

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06775159T ATE476533T1 (en) 2005-10-03 2006-08-29 COMPOSITE MATERIALS MADE OF SOLID METALLIC GLASS AND GRAPHITE

Country Status (6)

Country Link
US (1) US20090194205A1 (en)
EP (1) EP1957686B1 (en)
JP (1) JP5465879B2 (en)
AT (1) ATE476533T1 (en)
DE (1) DE602006016001D1 (en)
WO (1) WO2007038882A1 (en)

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CH698962B1 (en) * 2008-06-10 2014-10-31 Rolex Sa Barrel spring and method for its shaping.
JP5273012B2 (en) * 2009-10-26 2013-08-28 Ｔｄｋ株式会社 Rare earth magnets
CH704391B1 (en) * 2009-12-09 2016-01-29 Rolex Sa A method of manufacturing a spring for a timepiece.
EP2395125A1 (en) * 2010-06-08 2011-12-14 The Swatch Group Research and Development Ltd. Method of manufacturing a coated amorphous metal part
WO2011161139A1 (en) * 2010-06-22 2011-12-29 The Swatch Group Research And Development Ltd Timepiece anti-shock system
BR112013010024A2 (en) 2010-10-27 2016-08-02 Kraft Foods Global Brands Llc packaging to accommodate product which can be magnetically closed
JP5973790B2 (en) * 2012-05-28 2016-08-23 株式会社中山アモルファス Thin plate excellent in corrosion resistance, conductivity and moldability, and method for producing the same
US20150047463A1 (en) 2012-06-26 2015-02-19 California Institute Of Technology Systems and methods for implementing bulk metallic glass-based macroscale gears
US20140010259A1 (en) * 2012-07-04 2014-01-09 Joseph Stevick Temperature tuned failure detection device
US9783877B2 (en) 2012-07-17 2017-10-10 California Institute Of Technology Systems and methods for implementing bulk metallic glass-based macroscale compliant mechanisms
US9328813B2 (en) * 2013-02-11 2016-05-03 California Institute Of Technology Systems and methods for implementing bulk metallic glass-based strain wave gears and strain wave gear components
US20140342179A1 (en) 2013-04-12 2014-11-20 California Institute Of Technology Systems and methods for shaping sheet materials that include metallic glass-based materials
US9610650B2 (en) 2013-04-23 2017-04-04 California Institute Of Technology Systems and methods for fabricating structures including metallic glass-based materials using ultrasonic welding
US10081136B2 (en) 2013-07-15 2018-09-25 California Institute Of Technology Systems and methods for additive manufacturing processes that strategically buildup objects
US9868150B2 (en) 2013-09-19 2018-01-16 California Institute Of Technology Systems and methods for fabricating structures including metallic glass-based materials using low pressure casting
US9963395B2 (en) 2013-12-11 2018-05-08 Baker Hughes, A Ge Company, Llc Methods of making carbon composites
CN103938131B (en) * 2014-03-27 2016-01-20 安徽华兴金属有限责任公司 A kind of non-crystaline amorphous metal composition and preparation method
CN104087876B (en) * 2014-06-19 2016-06-08 郑州大学 The preparation method of metallic glass/graphene composite material
US9325012B1 (en) 2014-09-17 2016-04-26 Baker Hughes Incorporated Carbon composites
US10315922B2 (en) 2014-09-29 2019-06-11 Baker Hughes, A Ge Company, Llc Carbon composites and methods of manufacture
US10480288B2 (en) 2014-10-15 2019-11-19 Baker Hughes, A Ge Company, Llc Articles containing carbon composites and methods of manufacture
US9962903B2 (en) 2014-11-13 2018-05-08 Baker Hughes, A Ge Company, Llc Reinforced composites, methods of manufacture, and articles therefrom
US11097511B2 (en) 2014-11-18 2021-08-24 Baker Hughes, A Ge Company, Llc Methods of forming polymer coatings on metallic substrates
US10300627B2 (en) 2014-11-25 2019-05-28 Baker Hughes, A Ge Company, Llc Method of forming a flexible carbon composite self-lubricating seal
US9726300B2 (en) * 2014-11-25 2017-08-08 Baker Hughes Incorporated Self-lubricating flexible carbon composite seal
US10487934B2 (en) 2014-12-17 2019-11-26 California Institute Of Technology Systems and methods for implementing robust gearbox housings
US10151377B2 (en) 2015-03-05 2018-12-11 California Institute Of Technology Systems and methods for implementing tailored metallic glass-based strain wave gears and strain wave gear components
US10174780B2 (en) 2015-03-11 2019-01-08 California Institute Of Technology Systems and methods for structurally interrelating components using inserts made from metallic glass-based materials
US10155412B2 (en) 2015-03-12 2018-12-18 California Institute Of Technology Systems and methods for implementing flexible members including integrated tools made from metallic glass-based materials
US9840887B2 (en) 2015-05-13 2017-12-12 Baker Hughes Incorporated Wear-resistant and self-lubricant bore receptacle packoff tool
US10968527B2 (en) 2015-11-12 2021-04-06 California Institute Of Technology Method for embedding inserts, fasteners and features into metal core truss panels
US10125274B2 (en) 2016-05-03 2018-11-13 Baker Hughes, A Ge Company, Llc Coatings containing carbon composite fillers and methods of manufacture
US10344559B2 (en) 2016-05-26 2019-07-09 Baker Hughes, A Ge Company, Llc High temperature high pressure seal for downhole chemical injection applications
CN106011696B (en) * 2016-05-27 2017-08-11 中国科学院金属研究所 The block nanometer metal glass material and preparation method of a kind of high strength and high flexibility high-ductility
US11198181B2 (en) 2017-03-10 2021-12-14 California Institute Of Technology Methods for fabricating strain wave gear flexsplines using metal additive manufacturing
WO2018218077A1 (en) 2017-05-24 2018-11-29 California Institute Of Technology Hypoeutectic amorphous metal-based materials for additive manufacturing
WO2018218247A1 (en) 2017-05-26 2018-11-29 California Institute Of Technology Dendrite-reinforced titanium-based metal matrix composites
KR102493233B1 (en) 2017-06-02 2023-01-27 캘리포니아 인스티튜트 오브 테크놀로지 High-toughness metallic glass-based composites for additive manufacturing
US11680629B2 (en) 2019-02-28 2023-06-20 California Institute Of Technology Low cost wave generators for metal strain wave gears and methods of manufacture thereof
US11859705B2 (en) 2019-02-28 2024-01-02 California Institute Of Technology Rounded strain wave gear flexspline utilizing bulk metallic glass-based materials and methods of manufacture thereof
US11400613B2 (en) 2019-03-01 2022-08-02 California Institute Of Technology Self-hammering cutting tool
US11591906B2 (en) 2019-03-07 2023-02-28 California Institute Of Technology Cutting tool with porous regions
CN110129691A (en) * 2019-06-23 2019-08-16 重庆师范大学 A kind of bulk graphene metallic glass composite material and preparation method thereof
CN110981474B (en) * 2019-12-13 2021-08-31 中钢集团洛阳耐火材料研究院有限公司 Zirconia light heat-preservation refractory product
CN112553569B (en) * 2021-01-08 2021-08-17 吉林大学 Method for improving surface hardness of zirconium-based amorphous alloy by nanosecond laser carbonization
US12221852B1 (en) * 2023-07-31 2025-02-11 Halliburton Energy Services, Inc. Bulk metallic glass (BMG) seals for downhole applications

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US5127969A (en) * 1990-03-22 1992-07-07 University Of Cincinnati Reinforced solder, brazing and welding compositions and methods for preparation thereof
JPH05117823A (en) * 1991-10-22 1993-05-14 Takeshi Masumoto Fiber reinforced metal composite material
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Also Published As

Publication number Publication date
DE602006016001D1 (en) 2010-09-16
EP1957686B1 (en) 2010-08-04
EP1957686A1 (en) 2008-08-20
WO2007038882A1 (en) 2007-04-12
US20090194205A1 (en) 2009-08-06
JP5465879B2 (en) 2014-04-09
JP2009510267A (en) 2009-03-12

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