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MX2013004147A - Moldeado de vidrio metalico por forjado por descarga rapida de capacitor. - Google Patents

Moldeado de vidrio metalico por forjado por descarga rapida de capacitor.

Info

Publication number
MX2013004147A
MX2013004147A MX2013004147A MX2013004147A MX2013004147A MX 2013004147 A MX2013004147 A MX 2013004147A MX 2013004147 A MX2013004147 A MX 2013004147A MX 2013004147 A MX2013004147 A MX 2013004147A MX 2013004147 A MX2013004147 A MX 2013004147A
Authority
MX
Mexico
Prior art keywords
forming
uniformly
forging
sample
metallic glass
Prior art date
Application number
MX2013004147A
Other languages
English (en)
Inventor
William L Johnson
Marios D Demetriou
Georg Kaltenboeck
Joseph P Schramm
Original Assignee
California Inst Of Techn
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 California Inst Of Techn filed Critical California Inst Of Techn
Publication of MX2013004147A publication Critical patent/MX2013004147A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34—Methods of heating
    • 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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34—Methods of heating
    • C21D1/38—Heating by cathodic discharges
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34—Methods of heating
    • C21D1/40—Direct resistance heating
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D11/00—Process control or regulation for heat treatments
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/13—Modifying the physical properties of iron or steel by deformation by hot working
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C45/00—Amorphous alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C45/00—Amorphous alloys
    • C22C45/003—Amorphous alloys with one or more of the noble metals as major 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
    • 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
    • C22F3/00—Changing the physical structure of non-ferrous metals or alloys by special physical methods, e.g. treatment with neutrons
    • C22F3/02—Changing the physical structure of non-ferrous metals or alloys by special physical methods, e.g. treatment with neutrons by solidifying a melt controlled by supersonic waves or electric or magnetic fields
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2201/00—Treatment for obtaining particular effects
    • C21D2201/03—Amorphous or microcrystalline structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Forging (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

Se proporciona un aparato y método de forjadura para calentar de manera uniforme, ablandar reológicamente, y moldear de manera termoplástica, vidrios metálicos rápidamente a una conformación en limpio al utilizar una herramienta de moldeado por descarga rápida de capacitor (RCDF). El método RCFD utiliza la descarga de energía eléctrica almacenada en un capacitor para calentar, de manera uniforme y rápidamente, una muestra o carga de aleación de vidrio metálico a una 'temperatura de proceso" predeterminada entre la temperatura de transición vítrea del material amorfo y el punto de fusión en equilibrio de la aleación en un período de tiempo de varios milisegundos o menos. Una vez que la muestra se calienta de manera uniforme de tal modo que todo el bloque de muestra tenga una viscosidad de proceso suficientemente baja, puede moldearse a artículos en masa amorfos de alta calidad mediante forjadura en un margen de tiempo de menos de 1 segundo.
MX2013004147A 2010-10-13 2011-10-13 Moldeado de vidrio metalico por forjado por descarga rapida de capacitor. MX2013004147A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39256010P 2010-10-13 2010-10-13
PCT/US2011/056194 WO2012051443A2 (en) 2010-10-13 2011-10-13 Forming of metallic glass by rapid capacitor discharge forging

Publications (1)

Publication Number Publication Date
MX2013004147A true MX2013004147A (es) 2013-08-29

Family

ID=45938979

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013004147A MX2013004147A (es) 2010-10-13 2011-10-13 Moldeado de vidrio metalico por forjado por descarga rapida de capacitor.

Country Status (8)

Country Link
EP (1) EP2627793A4 (es)
JP (2) JP5934226B2 (es)
KR (1) KR101472698B1 (es)
CN (1) CN103228811B (es)
AU (1) AU2011316049B2 (es)
BR (1) BR112013009037A2 (es)
MX (1) MX2013004147A (es)
WO (1) WO2012051443A2 (es)

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JP2909089B2 (ja) 1989-04-26 1999-06-23 日立金属株式会社 マルエージング鋼およびその製造方法
US8613814B2 (en) 2008-03-21 2013-12-24 California Institute Of Technology Forming of metallic glass by rapid capacitor discharge forging
WO2009117735A1 (en) 2008-03-21 2009-09-24 California Institute Of Technology Forming of metallic glass by rapid capacitor discharge
US8613816B2 (en) 2008-03-21 2013-12-24 California Institute Of Technology Forming of ferromagnetic metallic glass by rapid capacitor discharge
EP2556178A4 (en) 2010-04-08 2017-11-29 California Institute of Technology Electromagnetic forming of metallic glasses using a capacitive discharge and magnetic field
AU2011352304B2 (en) 2010-12-23 2015-11-05 California Institute Of Technology Sheet forming of mettalic glass by rapid capacitor discharge
EP2675934A4 (en) 2011-02-16 2016-07-13 California Inst Of Techn INJECTION OF A METAL GLASS BY QUICK CONDENSATE DISCHARGE
US9393612B2 (en) 2012-11-15 2016-07-19 Glassimetal Technology, Inc. Automated rapid discharge forming of metallic glasses
US9845523B2 (en) 2013-03-15 2017-12-19 Glassimetal Technology, Inc. Methods for shaping high aspect ratio articles from metallic glass alloys using rapid capacitive discharge and metallic glass feedstock for use in such methods
US10273568B2 (en) 2013-09-30 2019-04-30 Glassimetal Technology, Inc. Cellulosic and synthetic polymeric feedstock barrel for use in rapid discharge forming of metallic glasses
CN204356391U (zh) 2013-10-03 2015-05-27 格拉斯金属技术股份有限公司 快速电容放电形成装置
US9413169B2 (en) 2014-04-02 2016-08-09 Globalfoundries Inc. Electrostatic discharge protection circuit with a fail-safe mechanism
US10029304B2 (en) 2014-06-18 2018-07-24 Glassimetal Technology, Inc. Rapid discharge heating and forming of metallic glasses using separate heating and forming feedstock chambers
US10022779B2 (en) 2014-07-08 2018-07-17 Glassimetal Technology, Inc. Mechanically tuned rapid discharge forming of metallic glasses
EP2974812B1 (de) * 2014-07-15 2019-09-04 Heraeus Holding GmbH Verfahren zur Herstellung eines Bauteils aus einer Metalllegierung mit amorpher Phase
US10682694B2 (en) 2016-01-14 2020-06-16 Glassimetal Technology, Inc. Feedback-assisted rapid discharge heating and forming of metallic glasses
US10632529B2 (en) 2016-09-06 2020-04-28 Glassimetal Technology, Inc. Durable electrodes for rapid discharge heating and forming of metallic glasses
FR3060493B1 (fr) * 2016-12-19 2019-01-25 Valeo Systemes D'essuyage Systeme d’essuyage pour vehicule automobile
CN106555139B (zh) * 2017-02-14 2018-03-13 深圳市锆安材料科技有限公司 一种非晶合金快速成型装置及成型方法
CN111304557B (zh) * 2020-03-20 2021-01-19 西安交通大学 一种具有褶皱结构的金属玻璃超材料
CN111559196A (zh) * 2020-06-09 2020-08-21 常州世竟液态金属有限公司 一种块体非晶合金表面图案快速加工装置
CN112371985B (zh) * 2020-10-27 2023-05-16 上海工艺美术职业学院 金属加工工艺
KR20240066005A (ko) 2022-11-07 2024-05-14 한국기술교육대학교 산학협력단 비정질 금속 합금 코팅층을 구비하는 무음극 리튬 이차전지, 리튬금속 이차전지, 리튬 이차전지 및 전고체 이차전지
KR102889104B1 (ko) 2023-08-08 2025-11-19 한국기술교육대학교 산학협력단 금속 유리 코팅층을 구비하는 무음극 리튬 이차전지, 리튬금속 이차전지, 리튬 이차전지 및 전고체 이차전지

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Also Published As

Publication number Publication date
JP2014501619A (ja) 2014-01-23
EP2627793A4 (en) 2016-07-13
JP5934226B2 (ja) 2016-06-15
CN103228811A (zh) 2013-07-31
KR20130079590A (ko) 2013-07-10
AU2011316049B2 (en) 2015-12-10
WO2012051443A2 (en) 2012-04-19
JP2016028834A (ja) 2016-03-03
CN103228811B (zh) 2015-05-06
EP2627793A2 (en) 2013-08-21
BR112013009037A2 (pt) 2019-09-24
KR101472698B1 (ko) 2014-12-15
AU2011316049A1 (en) 2013-05-23
WO2012051443A3 (en) 2012-07-05

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