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1995 Fiscal Year Final Research Report Summary

Flux Control Mechanism and Application of Magnetic Fluid.

Research Project

Project/Area Number 06044013
Research Category

Grant-in-Aid for international Scientific Research

Allocation TypeSingle-year Grants
SectionJoint Research
Research InstitutionIwate University

Principal Investigator

OKA Hideo  Iwate University, Faculty of Engineering, Associate Professor, 工学部, 助教授 (50091640)

Co-Investigator(Kenkyū-buntansha) NAKATANI Isao  National Research Institute for Metals, 金属材料研究所・機能特性研究部・第3研究室, 室長
DAWSON F.P.  University of Toronto, Associate Professor, Associate
LAVERS J.D.  University of Toronto, Professor, Professor
Project Period (FY) 1994 – 1995
KeywordsMagnetic Fluid / Inductor / Permeability / Variable Inductor / High frequency / Complex permeability / Power Device / Plasma
Research Abstract

The collaborative project entitled "Flux Control Mechanism and Application of a Magnetic Fluid" was conceived two years ago. The purpose of the project has been to investigate the potential use of magnetic fluids in high frequency power magnetic applications. The team undertaking this project consists of four members whose interests span the range of issues relevant to the project. Prof.Oka interests have been directed towards the high frequency characterization of magnetic fluids. Prof.Lavers' expertise is in the area of power magnetic applications and in computational electromagnetic modelling. Prof.Dawson's interest is in the area of power electronic applications and Prof.Nakatani's expertise is related the physics of magnetic fluids and the development of magnetic fluids with improved high frequency characteristics.

  • Research Products

    (26 results)

All Other

All Publications (26 results)

  • [Publications] H.Oka: "Experimental Observations of the Magnetic Fluid by means of an Orthogonal Magnetic Field." IEEE Trans.Magnetics. 30. 4674-4676 (1994)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] H.Oka: "Metrology of Complex Magnetic Permeability of Magnetic Fluid in 1 MHz to 1.8GHz Bard" IEEE Trans.Magnetics. 31. 4172-4174 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] H.Oka,F.P.Dawson,T.Sakuta,J.D.Lavers: "Magnetic Fluid Based Variable Inductors for Inductively Coupled Plasma Application" IEEE Trans.Magnetics. 31. 4175-4177 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 岡 英夫: "10KHz〜1.8.GHz帯域での磁性流体の複素透磁率の測定" 日本応用磁気学会誌. 19. 533-536 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] H.Oka: "Magnetic Fluid and Inductance Control Characteristrics of Magnetic Fluid by Orthogonal Magnetic Field" 7th International Conference on Magnetic Fluid,Bhavnagar,India. 88-89 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] H.Oka: "Magnetic Permeability Measurement of Magnetic Fluid by Means of Internal Excition Method" 7th International Conference on Magnetic Fluid,Bhavnagar,India. 80-81 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] H.Oka: "A Metrogical Method of AC Primary Magnetic Permeability of Magnetic Fluid in High Freguence Band" 7th International Conference on Magnetic Fluid,Bhavnagar,India. 86-87 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] H.Oka: "Metrology of complex Magnetic Permeability of Magnetic Fluid in 10kHz〜1.8GHz Band" The IEEE International Magnetics Conference '95. AR-02 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] H.Oka,F.P.Dawson,T.Sakuta,J.D.Lavers: "Magnetic Fluid Based Variable Inductors for Inductively Coupled Plasma Application" The IEEE International Magnetics Conference '95. AR-03 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] H.Oka: "Experiment Observation for Magnetic Flux Control Charactenstics of Magnetic Fluid by Means of Orthogonal Magnetic Field" 6th Joint MMM-Intermag Conference IEEE Alberquerque U.S.A.HS-11 (1994)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] T.Orsi: "Feasibility of Magnetic Fluids as Magnetic Core Materials" B.A.Sc.,University of Toronto thesis. 1-132 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] F.P.Dawson,S.Yamada,M.Iwahara,H.Oka: "Application of Auxiliary DC or Low Frequency MMF Excitation in Power Magnetic Device" Paper of Technical Meeting on Magnetics,IEEJ.147-156 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] H.Mamiyam I.Nakatani: "Dynamical Magnetic Properties of Iron-Nitride Magnetic Fluid." Journal of Korean Magnetics Society. 5. 815-818 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] H.Oka: "Experimental Observations of the Magnetic Fluid by means of an Orthogonal Magnetic Field." IEEE Trans.Magmetics. 30. 4674-4676 (1944)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] H.Oka: "Metrology of Complex Magnetic Permeability of Magnetic Fluid in 1 MHz to 1.8GHz Band." IEEE Trans.Magmetics. 31. 4172-4174 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] H.Oka, F.P.Dawson, T.Sakuta, J.D.Lavers: "Magnetic Fluid Based Variable Inductors for Inductively Coupled Plasma Application" IEEE Trans.Magmetics. 31. 4175-4177 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] H.Oka: "Measurement of Complex Magnetic Permeability of Magnetic Fluid in 10KHz to 1.8GHz Band." Journal of Magnetics society of Japan. 19. 533-536 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] H.Ota: "Magnetic Fluid and Inductance Control Characteristics of Magnetic Fluid by Orthogonal Magnetic Field." 7th International Conference on Magnetic Fluid Bharnagar, India. 88-89 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] H.Oka: "Magnetic Permeability Measurement of Magnetic Fluid by Means of Internal Excitation Method." 7th Internal Conference on Magnetic Fluid Bharnagar, India. 80-81 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] H.Oka: "A Metrogical Method of AC Primary Magnetic Permeability of Magnetic Fluid in High-Frequency Band." 7th International Conference on Magnetic Fluid Bhavnagar, India. 86-87 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] H.Oka: "Metrology of Complex Magnetic Permeability of Magnetic Fluid in 10KHz-1.8GHz Band." The IEEE International Magnetics Conference 95. AR-02- (1995)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] H.Oka, F.P.Dawson, T.Sakuta, J.D.Lavers: "Magnetic Fluid Band Variable Inductors for Inductively Coupled Prasma Application" The IEEE International Magnetics Conference 95. AR-03- (1995)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] H.Oka: "Experiment Observation for Magnetic Flux Control Characteristics of Magnetic Fluid by Means of Orthogonal Magnetic Field." 6th Joint MMM-InterMag Conference IEEE Alberquerque, U.S.A.HS-11 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] T.Orsi: "Feasibility of Magnetic Fluids as Magnetic Core Materials." B.A.Sc, University of Toronto, thesis. 1-132 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] F.P.Dawson, S Yamada, M.Iwahara, H.Oka: "Application of Auxiliary DC or Low Frequency MMF Excitation in Power Magnetic Device" Papers of Technical Meeting on Magnetics, IEEJ. 147-156 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] H.Mamiya, I.Nakatani: "Dynamical Magnetic Properties of Iron-Nitride Magnetic Fluid" Journal of Korean Magnetics Society. 5. 815-818 (1995)

    • Description
      「研究成果報告書概要(欧文)」より

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Published: 1997-03-04  

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