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Measurement of structural changes in metallic glass under super rapid heating and the application

Research Project

Project/Area Number 23656448
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Material processing/treatments
Research InstitutionTohoku University

Principal Investigator

SAOTOME Yasunori  東北大学, 金属材料研究所, 教授 (90143198)

Project Period (FY) 2011 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2011: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Keywords非平衡プロセス / 金属ガラス / 急冷凝固 / 超急速加熱 / 構造変化 / 結晶化 / 急速加熱 / ガラス形成能
Research Abstract

The transformation behavior of metallic glass was measured during rapid heating with the experimental apparatus developed in this study. The thin film specimen wasrapidly heated by resistance heating and measurement methods were developed on the temperature, electric resistance, stress relaxation, glass transition behavior. The fundamental study was also carried on the viscous behavior of Zr-based glassy alloy under rapid heating. During the rapid heating, glass transition temperature Tg and crystallization temperature Tx increase with increasing heating rate. Furthermore, the normal viscosity decreases with increasing heating rate. This phenomenon contributes to high throughput nanoimprinting. High throughput nanoimprinting system was developed in this study. The system for metallic glasses is effective for mass production.

Report

(3 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Research-status Report
  • Research Products

    (43 results)

All 2012 2011 Other

All Journal Article (11 results) (of which Peer Reviewed: 11 results) Presentation (29 results) (of which Invited: 4 results) Remarks (1 results) Patent(Industrial Property Rights) (2 results)

  • [Journal Article] Influence of Substrate Temperature on Structure and Adhesion Strength of Fe–Cr–P–C Amorphous Coating Films Produced by Thermal Spraying Technique2012

    • Author(s)
      M. Komaki, T. Miura, R. Kurahasi, H. Odahara, K. Amiya, Y. Saotome and T. Yamasaki
    • Journal Title

      MATERIALS TRANSACTIONS

      Volume: 53 Issue: 4 Pages: 681-689

    • DOI

      10.2320/matertrans.M2011261

    • NAID

      130004694436

    • ISSN
      1345-9678, 1347-5320
    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Fabrication of Molds with 25-nm Dot-Pitch Pattern by Focused Iron Beam and Reactive Ion Etching for Nanoimprint Using Metallic Glass2012

    • Author(s)
      Y.Fukuda、Y.Saotome、N.Nishiyama、N.Saidoh、E.Makabe、A.Inoue
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 51巻 Issue: 8R Pages: 086702-086702

    • DOI

      10.1143/jjap.51.086702

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Fabrication of nanodot array mold with 2 Tdot/in.2 for nanoimprint usingmetallic glass2012

    • Author(s)
      Y.Fukuda、Y.Saotome、N.Nishiyama、et al
    • Journal Title

      J. Vac. Sci. Technol. B

      Volume: 30巻 Issue: 6

    • DOI

      10.1116/1.4761472

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Influence of Substrate Temperature on the Structure and Cohesive/Adhesive Strength of Fe–Co–Si–B–Nb Metallic Glass Coating Films Produced by Thermal Spraying2012

    • Author(s)
      M. Komaki, T. Miura, S. Tsuji, K. Amiya, Y. Saotome and T. Yamasaki
    • Journal Title

      MATERIALS TRANSACTIONS

      Volume: 53 Issue: 12 Pages: 2151-2159

    • DOI

      10.2320/matertrans.M2012282

    • NAID

      130004454896

    • ISSN
      1345-9678, 1347-5320
    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Influence of substrate temperature on structure and adhesion strength of Fe-Cr-P-C amorphous coating films produced by thermal spraying technique2012

    • Author(s)
      (M.Komaki), T.Miura, R.Kurahashi, H.Odahara, K.Amiya, Y.Saotome, T.Yamasaki
    • Journal Title

      Materials Transactions

      Volume: 53 Pages: 681-689

    • NAID

      10030550751

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fabrication of nanodot array mold with 2 Tdot/in.2 for nanoimprint using metallic glass2012

    • Author(s)
      (Y. Fukuda), Y.Saotome, N.Nishiyama, K.Takenaka, N.Saidoh, E.Makabe, A.Inoue
    • Journal Title

      J. Vac. Sci. Technol. B

      Volume: 30

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Influence of Substrate Temperature on the Structure and Cohesive/Adhesive Strength of Fe-Co-Si-B-Nb Metallic Glass Coating Films Produced by Thermal Spraying2012

    • Author(s)
      (M. Komaki), K. Amiya, Y. Saotome, T. Yamasaki et al.
    • Journal Title

      Materials Transactions

      Volume: 53 Pages: 2151-2159

    • NAID

      10031127222

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Glassy alloy composites for bit-patterned . media2011

    • Author(s)
      N. Nishiyama、K. Takenaka、 N. Saidoh、M. Futamoto、Y. Saotome、A. Inoue
    • Journal Title

      Journal of Alloys and Compounds

      Volume: Vol.509 Pages: S145-S147

    • DOI

      10.1016/j.jallcom.2010.12.020

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Nanoimprinting of Metallic Glass for Periodic Nano-Hole Structures with Dies Fabricated by FIB-CVD and RIE2011

    • Author(s)
      Y.Fukuda、Y.Saotome、H.Kimura and A.Inoue
    • Journal Title

      MATERIALS TRANSACTIONS

      Volume: 52 Issue: 2 Pages: 239-242

    • DOI

      10.2320/matertrans.M2010241

    • NAID

      10027837804

    • ISSN
      1345-9678, 1347-5320
    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Plastic Working of Metallic Glass Bolts by Cold Thread Rolling2011

    • Author(s)
      S.Yamanaka、K.Amiya、Y.Saotome and A.Inoue
    • Journal Title

      MATERIALS TRANSACTIONS

      Volume: 52 Issue: 2 Pages: 243-249

    • DOI

      10.2320/matertrans.M2010292

    • NAID

      10027837820

    • ISSN
      1345-9678, 1347-5320
    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Effect of Au Content on Thermal Stability and Mechanical Properties of Au-Cu-Ag-Si Bulk Metallic Glasses2011

    • Author(s)
      H. Guo、W. Zhang、M. W. Chen、Y. Saotome、 M. Fukuhara、A. Inoue
    • Journal Title

      Metallurgical and Materials Transactions A

      Volume: Vol.42 Issue: 6 Pages: 1486-1490

    • DOI

      10.1007/s11661-010-0584-9

    • Related Report
      2012 Final Research Report 2011 Research-status Report
    • Peer Reviewed
  • [Presentation] 金属ガラス締結ねじの成形と特性2012

    • Author(s)
      山中茂、網谷健児、早乙女康典
    • Organizer
      粉体粉末冶金協会H24秋季大会
    • Place of Presentation
      滋賀県草津
    • Year and Date
      2012-11-20
    • Related Report
      2012 Final Research Report
  • [Presentation] 高耐食Ni基アモルファス合金とその溶射皮膜の作製2012

    • Author(s)
      網谷健児、三村恒裕、早乙女康典
    • Organizer
      粉体粉末冶金協会H24秋期大会
    • Place of Presentation
      滋賀県草津
    • Year and Date
      2012-11-20
    • Related Report
      2012 Final Research Report
  • [Presentation] Ni-Mo-B系アモルファス合金の機械的性質と耐食性2012

    • Author(s)
      網谷健児、三村恒裕、早乙女康典、倉橋隆郎
    • Organizer
      日本金属学会2011秋期(第150回)大会
    • Place of Presentation
      沖縄
    • Year and Date
      2012-11-08
    • Related Report
      2012 Final Research Report
  • [Presentation] 塑性加工による金属ガラスボルトの締結特性とゆるみ評価2012

    • Author(s)
      山中茂、網谷健児、早乙女康典
    • Organizer
      第56回日本学術会議材料工学連合講演会
    • Place of Presentation
      京都
    • Year and Date
      2012-10-29
    • Related Report
      2012 Final Research Report
  • [Presentation] Preparation of high corrosion resistance Ni-Mo-B amorphous alloys and their thermal spray coatings2012

    • Author(s)
      K.Amiya 、T. Mimura 、Y.Saotome
    • Organizer
      2012Powder Metallurgy World Congress(PM2012)
    • Place of Presentation
      横浜
    • Year and Date
      2012-10-16
    • Related Report
      2012 Final Research Report
  • [Presentation] Development of a Micro GearedMotor with f f 0.9 mm Outer Diameter2012

    • Author(s)
      Y.Saotome、N.Toghashi、Y.Shimizu、A.Inoue
    • Organizer
      10th Int. Conf. on Multi-Material Micro Manufacture
    • Place of Presentation
      Vienna、Austria
    • Year and Date
      2012-10-09
    • Related Report
      2012 Final Research Report
  • [Presentation] Ni-X-B系(X=Cr、Mo、Nb)アモルファス合金の機械的性質と耐食性2012

    • Author(s)
      網谷健児、早乙女康典、三村恒裕、倉橋隆郎
    • Organizer
      日本金属学会2012秋期(第151回)大会
    • Place of Presentation
      松山
    • Year and Date
      2012-09-19
    • Related Report
      2012 Final Research Report
  • [Presentation] High Throughput Nanoimprinting of Glassy Alloys2012

    • Author(s)
      Y.Saotome,H.Miyasaka、K.Amiya、A.Inoue
    • Organizer
      38th Int. Conf. on Micro and Nano Engineering
    • Place of Presentation
      Toulouse、France
    • Year and Date
      2012-09-16
    • Related Report
      2012 Final Research Report
  • [Presentation] Mass-Production of Nano-Dies by Nanoimprint of Metallic Glasses2012

    • Author(s)
      Y.Saotome,Y.Fukuda、K.Amiya、W.Zhang
    • Organizer
      The 3rd Asian Symposium on Materials & Processing
    • Place of Presentation
      Chennai、India
    • Year and Date
      2012-08-30
    • Related Report
      2012 Final Research Report
  • [Presentation] Superplastic Nanoforming of Zr-based Metallic Glass at High Strain Rate under Rapid Heating2012

    • Author(s)
      Y.Saotome 、H.Miyasaka 、K.Amiya 、A.Inoue
    • Organizer
      5th Asian Workshop on Micro/Nano Forming Technology(AWMFT-2012)
    • Place of Presentation
      Harbin、China
    • Year and Date
      2012-08-24
    • Related Report
      2012 Final Research Report
  • [Presentation] Metallic Glasses as Micro/Nano-Materials for Advanced Manufacturing2012

    • Author(s)
      Y.Saotome
    • Organizer
      2012 International Conference on Advanced Manufacturing
    • Place of Presentation
      Jiaoxi、Yilan、Taiwan
    • Year and Date
      2012-03-04
    • Related Report
      2012 Final Research Report
  • [Presentation] Nanoimprint of 18 nm-pitch ultrafine pattern on metallic glass with mold fabricated by focused ion beam and reactive ion etching2011

    • Author(s)
      Y.Fukuda、Y.Saotome、N.Nishiyama、K.Takenaka 、N.Saidoh 、E.Makabe、A.Inoue
    • Organizer
      4th Asian Workshop on Nano/Micro Forming Technology
    • Place of Presentation
      浜松
    • Year and Date
      2011-10-26
    • Related Report
      2012 Final Research Report
  • [Presentation] 極微細領域における金型創製と金属ガラスのナノインプリント成形加工2011

    • Author(s)
      福田泰行、早乙女康典、西山信行、竹中佳生、西洞紀子、井上明久
    • Organizer
      第55回日本学術会議材料工学連合講演会
    • Place of Presentation
      京都
    • Year and Date
      2011-10-19
    • Related Report
      2012 Final Research Report
  • [Presentation] 室温転造加工によるZr55Cu30Al10Ni5金属ガラスボルトの強度と締結特性2011

    • Author(s)
      山中茂、網谷健児、早乙女康典
    • Organizer
      第55回日本学術会議材料工学連合講演会
    • Place of Presentation
      京都
    • Year and Date
      2011-10-19
    • Related Report
      2012 Final Research Report
  • [Presentation] Preparation of high corrosion resistance Ni-Mo-B amorphous alloy and their thermal spray coating film2011

    • Author(s)
      K.Amiya、T. Mimura、Y.Saotome、R.Kurahashi
    • Place of Presentation
      Qubec City、Canada
    • Year and Date
      2011-08-04
    • Related Report
      2012 Final Research Report
  • [Presentation] LowViscosity Behavior of Zr-based Metallic Glass under Rapid Heating and Its Application to High Strain Rate Superplastic Nanoforming2011

    • Author(s)
      Y.Saotome 、K.Amiya 、A.Inoue
    • Organizer
      Int. Conf. on Processing & Manufacturing of Advanced Materials
    • Place of Presentation
      Quebec、Canada
    • Year and Date
      2011-08-01
    • Related Report
      2012 Final Research Report
  • [Presentation] FIB-CVDマスクパターニングとRIEによる2Tbit/inch2超高密度ドット配列金型の創製と金属ガラスのナノインプリント2011

    • Author(s)
      福田泰行、早乙女康典、西山信行、竹中佳生、西洞紀子、井上明久
    • Organizer
      応用物理学会次世代リソグラフィ(NGL)技術研究会
    • Place of Presentation
      東京
    • Year and Date
      2011-07-11
    • Related Report
      2012 Final Research Report
  • [Presentation] Fabrication of Nanodot Array with Ultrahigh Density of 2 Tbit/inch2 by FIB-CVD Mask Patterning and RIE、and Nanoimprint of Metallic Glass2011

    • Author(s)
      Y.Fukuda、Y.Saotome、N.Nishiyama、K.Takenaka 、N.Saidoh 、E.Makabe 、A.Inoue
    • Organizer
      International Conference on Materials for Advanced Technologies
    • Place of Presentation
      Suntec、Singapore
    • Year and Date
      2011-06-26
    • Related Report
      2012 Final Research Report
  • [Presentation] Superplastic Nanoforming ofZr-based Metallic Glass at High StrainRate under Rapid Heating2011

    • Author(s)
      Y.Saotome 、H.Miyasaka 、K.Amiya 、A.Inoue
    • Organizer
      JSME/ASME2011 Int. Conf. on Materials and Processing
    • Place of Presentation
      Corvallis、Oregon、USA
    • Year and Date
      2011-06-13
    • Related Report
      2012 Final Research Report
  • [Presentation] Metallic Glasses as Micro/Nano-Materials for MEMS/NEMS2011

    • Author(s)
      Y.Saotome
    • Organizer
      9th Int. Workshop on High-Aspect- Ratio Micro Structure Tech
    • Place of Presentation
      Himeji、Hyogo
    • Year and Date
      2011-06-12
    • Related Report
      2012 Final Research Report
  • [Presentation] 金属ガラスの超塑性成形加工によるマイクロ金型の創製と量産化法2011

    • Author(s)
      早乙女康典、網谷健児、張偉、小田原大貴
    • Organizer
      粉体粉末冶金協会H23春季大会
    • Place of Presentation
      東京
    • Year and Date
      2011-05-30
    • Related Report
      2012 Final Research Report
  • [Presentation] Ni‐Mo‐B系アモルファス合金の機械的性質と耐食性2011

    • Author(s)
      網谷健児、三村恒弘、早乙女康典、倉橋隆郎
    • Organizer
      粉体粉末冶金協会H23春季大会
    • Place of Presentation
      東京
    • Year and Date
      2011-05-30
    • Related Report
      2012 Final Research Report
  • [Presentation] Superplastic Nanoforming of Zr-based Metallic Glass at High Strain Rate under Rapid Heating2011

    • Author(s)
      Y.Saotome, H.Miyasaka, K.Amiya, A.Inoue
    • Organizer
      JSME/ASME2011 Int. Conf. on Materials and Processing
    • Place of Presentation
      Oregon State Univ., Corvallis, Oregon, USA
    • Related Report
      2011 Research-status Report
  • [Presentation] Low Viscosity Behavior of Zr-based Metallic Glass under Rapid Heating and Its Application to High Strain Rate Superplastic Nanoforming2011

    • Author(s)
      Y.Saotome, K.Amiya, A.Inoue
    • Organizer
      Int. Conf. on Processing & Manufacturing of Advanced Materials(招待講演)
    • Place of Presentation
      Quebec, Canada
    • Related Report
      2011 Research-status Report
  • [Presentation] Metallic Glasses as Micro/Nano-Materials for MEMS/NEMS2011

    • Author(s)
      Y.Saotome
    • Organizer
      9th Int. Workshop on High-Aspect-Ratio Micro Structure Tech.(招待講演)
    • Place of Presentation
      Himeji, Japan
    • Related Report
      2011 Research-status Report
  • [Presentation] Development of a Micro Geared Motor with f f 0.9 mm Outer Diameter

    • Author(s)
      (Y.Saotome), N.Toghashi, Y.Shimizu, A.Inoue
    • Organizer
      10th Int. Conf. on Multi-Material Micro Manufacture
    • Place of Presentation
      Vienna, Austria
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] High Throughput Nanoimprinting of Glassy Alloys

    • Author(s)
      (Y.Saotome), H.Miyasaka, K.Amiya, A.Inoue
    • Organizer
      38th Int. Conf. on Micro and Nano Engineering
    • Place of Presentation
      Toulouse, France
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Mass-Production of Nano-Dies by Nanoimprint of Metallic Glasses

    • Author(s)
      (Y.Saotome),Y.Fukuda, K.Amiya, W.Zhang
    • Organizer
      The 3rd Asian Symposium on Materials & Processing
    • Place of Presentation
      Chennai, India
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Superplastic Nanoforming of Zr-based Metallic Glass at High Strain Rate under Rapid Heating

    • Author(s)
      (Y.Saotome), H.Miyasaka, K.Amiya, A.Inoue
    • Organizer
      5thAsian Workshop on Micro/Nano Forming Technology
    • Place of Presentation
      Harbin, China
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Remarks]

    • URL

      http://mpmg.imr.tohoku.ac.jp

    • Related Report
      2012 Final Research Report
  • [Patent(Industrial Property Rights)] 非結晶質合金の成型方法および該成型方法で作製した成型物2012

    • Inventor(s)
      井上陽一、橋間隆、早乙女康典
    • Industrial Property Rights Holder
      ヘイシンテクノベルク株式会社、東北大学
    • Industrial Property Number
      2012-042613
    • Filing Date
      2012-02-29
    • Related Report
      2012 Final Research Report
  • [Patent(Industrial Property Rights)] トルクセンサおよびその製造方法2011

    • Inventor(s)
      小牧正博、蒲田繁夫、早乙女康典
    • Industrial Property Rights Holder
      中山製鋼所、サンエテック、東北大学
    • Industrial Property Number
      2011-135783
    • Filing Date
      2011-06-17
    • Related Report
      2012 Final Research Report

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Published: 2011-08-05   Modified: 2019-07-29  

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