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Analytical Approach to Interface Reaction and Interface Control

Research Project

Project/Area Number 01430012
Research Category

Grant-in-Aid for General Scientific Research (A)

Allocation TypeSingle-year Grants
Research Field 金属精錬・金属化学
Research InstitutionOsaka University

Principal Investigator

OGINO Kazumi  Osaka Univ. Faculty of Eng. Professor, 工学部, 教授 (00028937)

Co-Investigator(Kenkyū-buntansha) NOGI Kiyoshi  Osaka Univ. Welding Research Inst. Assoc. Prof., 溶接工学研究所, 助教授 (40029335)
HARA Shigeta  Osaka Univ. Faculty of Eng. Assoc. Prof., 工学部, 助教授 (90029116)
Project Period (FY) 1989 – 1991
Project Status Completed (Fiscal Year 1991)
Budget Amount *help
¥36,000,000 (Direct Cost: ¥36,000,000)
Fiscal Year 1991: ¥1,000,000 (Direct Cost: ¥1,000,000)
Fiscal Year 1990: ¥17,000,000 (Direct Cost: ¥17,000,000)
Fiscal Year 1989: ¥18,000,000 (Direct Cost: ¥18,000,000)
KeywordsComposites / Surface Tension / Metal-Ceramics Joining / Interface Reaction / Surface Viscosity / Wettability / 原子間力顕微鏡 / セラミックス / 金属基複合材料 / 接合
Research Abstract

Objective interfaces were solid-liquid, gas-liquid, solid-solid, and solid-gas in this project and main results for past 3 years can be summarizes as follows :
1. Wettability and interfacial free energy, which give information important to analyze reaction process at the solid - liquid interface, were measured for various liquid metal - ceramics systems. It was found that the wettability depends on surface structure of solid. This implies that it is possible to control the wettability by controlling the surface structure. It was also found that the wettability and reaction between liquid metal and ZrO_2 can be controlled by applying DC voltage at the interface. Further more, it was found that the wettability of SiC fiber depend on surface properties of fiber itself.
2. As for gas - liquid interface (i. e. liquid surface), surface tension of liquid was measured and investigated. Measured systems were not only liquid metals but also high performance liquid. It was also investigate surface viscosity which is closely related to reactivity but was rarely measured before.
3. As for solid - solid interface, it was investigated high temperature compatibility of SiC - metal system. It was clarified that the reaction between SiC and metals is possible to be controlled.
4. As for gas - solid interface, the relationship between surface structure and-reactivity were investigated by using high temperature scanning electron microscpe (SEM) and atomic force microscope.

Report

(4 results)
  • 1991 Annual Research Report   Final Research Report Summary
  • 1990 Annual Research Report
  • 1989 Annual Research Report
  • Research Products

    (29 results)

All Other

All Publications (29 results)

  • [Publications] 野城 清,武田 裕之,小松 正雄,岩本 信也,萩野 和己: "AlーZrO_2界面反応におよぼす直流電圧印加の影響" 日本金属学会誌. 55. 1269-1273 (1991)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] K.Nogi,H.Takeda,N.Iwamoto,K.Ogino: "Strengthening of ZrO_2-ZrO_2 Joining by Al Filler" Science and Engineering of Light Metals RASELM'91. 617-622 (1991)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] K.Nogi,K.Ogino,N.Iwamoto: "Wettability of SiC Fibers by Liguid Al Alloys and Reaction between SiC Fibers and Liquid Alloy" Proceedings of the 12th Risφ International Sympo on Materials Science-Metal Matrix Composites. 559-564 (1991)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] K.Nogi,Y.Okada,K.Ogino,N.Iwamoto: "Correlation between wettabilities of graphite and diamond by Liquid metals and observation of solid surfaces by atomic force microscope" The 1st International Symp.on Atomically Controlled Surfaces and Interfaces. 225-226 (1991)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] 野城 清,武田 裕之,岩本 信也,萩野 和己: "Alフィラ-によるZrO_2ーZrO_2接合強度におよぼす直流電圧印加の影響" 日本金属学会誌. 56. No.3 (1992)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] K.Nogi,M.Tsujimoto,K.Ogino,N.Iwamoto: "Wettability of MgO Single Crystals by Liquid Pure Pb,Sn and Bi" Acta.Metall.No.4 (1992)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] K. Nogi, H. Takeda, M. Komatsu, N. Iwamoto and K. Ogino: ""Effect of Applying a DC Voltage on the reaction at the Al-ZrO_2 Interface"" J. Jap. Inst. Met.55. 1269-1273 (1991)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] K. Nogi, H. Takeda, N. Iwamoto and K. Ogino: ""Strengthening of ZrO_2-ZrO_2 Joining by Al Filler"" Sci. and Eng. of Light Met., RASELM'91. 617-622 (1991)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] K. Nogi, K. Ogino and N. Iwamoto: ""Wettability of SiC Fibers by Liquid Al Alloys and Reaction between SiC Fibers and Liquid Alloy"" Proc. of 12th Risphi Int. Symp.559-564 (1991)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] K. Nogi, Y. Okada, K. Ogino, N. Iwamoto: ""Correlation between Wettabilities of Graphite and Diamond by Liquid Metals and Observation of Solid Surfaces by Atomic Force Microscope" 1st Int. Symp. on Atomically Controlled Surface and Interface. 225-226 (1991)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] K. Nogi H. Takeda, N. Iwamoto and K. Ogino: ""Effect of Applying a DC Voltage on Joining Strength of ZrO_2-ZrO_2 Joint by Al Filler"" J. Jap. Inst. Met.56 (1992)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] K. Nogi, M. Tsujimoto, K. Ogino and N. Iwamoto: ""Wettability of MgO single crystals by liquid pure Pb, Sn and Bi"" Act. Met.(1992)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] 野城 清,武田 裕之,小松 正雄,岩本 信也,荻野 和己: "AlーZrO_2界面反応におよぼす直流電圧印加の影響" 日本金属学会誌. 55. 1269-1273 (1991)

    • Related Report
      1991 Annual Research Report
  • [Publications] K.Nogi,,H.Takeda,,N.Iwamoto,,K.Ogino: "Strengthening of ZrO_2ーZrO_2 Joining by Al Filler" Science and Engineering of Light Metals RASELM '91. 617-622 (1991)

    • Related Report
      1991 Annual Research Report
  • [Publications] K.Nogi,,K.Ogino,,N.Iwamoto: "Wettability of SiC Fibers by Liguid Al Alloys and Reaction between SiC Fibers and Liguid Alloy" Proceedings of the 12th Risφ International Sympo.on Materials ScienceーMetal Matrix Composites.559-564 (1991)

    • Related Report
      1991 Annual Research Report
  • [Publications] K.Nogi,,Y.Okada,,K.Ogino,,N.Iwamoto: "Correlation between wettabilities of graphite and diamond by Liguid metals and observation of solid surfaces by atomic force microscope" The 1st International Symp.on Atomically Controlled Surfaces and Intertaces. 225-226 (1991)

    • Related Report
      1991 Annual Research Report
  • [Publications] 野城 清,武田 裕之,岩本 信也,荻野 和己: "Alフィラ-によるZrO_2ーZrO_2接合強度におよぼす直流電圧印加の影響" 日本金属学会誌. 56. 3 (1992)

    • Related Report
      1991 Annual Research Report
  • [Publications] K.Nogi,,M.Tsujimcto,,K.Ogino,,N.Iwamtot: "Wettability of MgO Single Crystals by Liguid Pure Pb,Sn and Bi" Acta,Metall.4 (1992)

    • Related Report
      1991 Annual Research Report
  • [Publications] A.Hasouna,K.Nogi,K.Ogino: "Influence of Oxygen Partial Pressure on Wettability of Solid Fe by Liquid Bi" Mat.Trans.JIM. 31. 302-306 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] 野城 清,加藤 敏宏,荻野 和己: "Co基合金と反応焼結SiCとの高温両立性" 高温学会誌. 16. 120-128 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] K.Nogi,H.Takeda,K.Ogino: "An Application of Oxygen Ionie Conductivity to the Wettability of ZrO_2 by Liquid Metals and MetalーZrO_2 Joining" ISIJ,Internt'l. 30. 1092-1100 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] 野城 清,池田 幸司,荻野 和己: "溶融CuーTi合金によるSiCの濡れ性" 日本金属学会誌. 54. 1401-1407 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] K.Nogi,K.Ogino: "Wettability of SiC fibers by liquid Al alloys" Proceedings of the 12th Ris0 International Symposium on Metallurgy and Materials Science. 12. (1991)

    • Related Report
      1990 Annual Research Report
  • [Publications] 野城清: "Wettability of Graphite and alpha-SiC Single Crystal by Liquid Cu-Cr^- Alloy and Evaluation of the Wettability of a Small Sample" Mat.Int'ntl.ISIJ. 30. (1990)

    • Related Report
      1989 Annual Research Report
  • [Publications] 野城清: "静滴法による溶融純金属によるSiC繊維の濡れ性の測定" 日本金属学会誌. 53. 828-833 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] 野城清: "溶融Cu-Ti合金によるSiCの濡れ性" 日本金属学会誌. 54. (1990)

    • Related Report
      1989 Annual Research Report
  • [Publications] 野城清: "溶融Al合金によるSiC繊維の濡れ性" 軽金属.

    • Related Report
      1989 Annual Research Report
  • [Publications] 原茂太: "溶融ニオブ酸リチウムおよびタンタル酸リチウムの表面張力と密度" 日本金属学会誌. 53. 1148-1152 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] 原茂太: "溶融希土類金属フッ化物の表面張力と密度" 電気化学および工業物理化学. 58. 156-161 (1990)

    • Related Report
      1989 Annual Research Report

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Published: 1989-04-01   Modified: 2016-04-21  

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