Tadasu Takuma

Profile Information

Affiliation: Former Institution / Organization Tokyo Denki University School of Engineering Department of Electrical and Electronic Engineering

Degree: Doctor of Engineering(The University of Tokyo)

J-GLOBAL ID: 200901084276981274
researchmap Member ID: 1000203230

Research Interests

Research Areas

Nanotechnology/Materials / Energy chemistry /
Manufacturing technology (mechanical, electrical/electronic, chemical engineering) / Electric/electronic material engineering /
Manufacturing technology (mechanical, electrical/electronic, chemical engineering) / Electrical power engineering /

Research History

2004

- 東京電機大学、教授
1995 - 2002

Faculty of Engineering, Kyoto University
1995 - 2002

Kyoto University, Faculty of Engineering,
2002

- 電力中央研究所、研究顧問
1967 - 1995

電力中央研究所,研究員
1967 - 1995

Central Research Institute of Electric Power
1966 - 1967

The Faculty of Engineering, The University of Tokyo
1966 - 1967

University of Tokyo, Faculty of Engineering,
Professor
Industry, Researche
Lecturer

Education

Committee Memberships

Awards

Misc.

Calculation of electric field and dielectrophoretic force on spherical particles in chain

B Techaumnat, B Eua-arporn, T Takuma

JOURNAL OF APPLIED PHYSICS, 95(3) 1586-1593, Feb, 2004
Improving withstand voltage by roughening the surface of an insulating spacer used in vacuum

O Yamamoto, T Takuma, M Fukuda, S Nagata, T Sonoda

IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 10(4) 550-556, Aug, 2003
Calculation of the electric field for lined-up spherical dielectric particles

B Techaumnat

IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 10(4) 623-633, Aug, 2003
Effective precondition technique to solve a full linear system for the fast multipole method

S Hamada, T Takuma

IEEE TRANSACTIONS ON MAGNETICS, 39(3) 1666-1669, May, 2003
静電プローブによる固体絶縁物の帯電電荷測定（共著）

電気学会論文誌A, 123巻 10号 1051-57頁, 2003
石英ガラスの帯電・絶縁特性（共著）

電気学会論文誌A, 123巻 5号 429-435頁, 2003
固体絶縁物の表面加工による真空活面放電経路の制御（共著）

山本修, 宅間董, 永田悟, 福田正樹

電気学会論文誌A, 123(4) 370-375, 2003
Surface Charge Measurement on Solid Dielectrics with an Electrostatic Probe

Akiyoshi Tatematsu, Kojiro Aoki, Shoji Hamada, Takuji Uemura, Tadasu Takuma

IEEJ Transactions on Fundamentals and Materials, 123(10) 1051-1057, 2003
Charging and Flashover Characteristics of a Fused Quartz Spacer in Vacuum

Osamu Yamamoto, Satoru Nagata, Masaki Fukuda, Tadafumi Harasawa, Tadasu Takuma

IEEJ Transactions on Fundamentals and Materials, 123(5) 429-435, 2003
Controlling Surface Discharge Path in Vacuum by Mechanical Processing on the Insulator Surface

Osamu Yamamoto, Tadasu Takuma, Satoru Nagata, Masaki Fukuda

IEEJ Transactions on Fundamentals and Materials, 123(4) 370-375, 2003
電束連続条件に基づく曲面表面電荷法による誘電体系電界計算

電気学会論文誌A, 121(3) 231-236, 2001
電束本数連続条件に基づく表面電荷法による誘電体系電界計算

電気学会論文誌A, 121(2) 122-128, 2001
Liquefied Recovery and DC Discharge Characteristics of Gas Mixtures Containing c-C_4F_8

TAKUMA Tadasu, YAMAMOTO Osamu, HAMADA Shoji, YAMAKAWA Yutaka, YAMADA Hiroaki, TAKENOSHITA Osamu, SHIMATO Toshiaki

The Transactions of the Institute of Electrical Engineers of Japan. B A Publication of Power and Energy Society, 121(1) 129-135, 2001
分離膜を用いたSF₆/N₂混合ガスからのSF₆分離回収

電気学会論文誌B, 121(1) 74-80, 2001
Electric field calculation in composite dielectrics by curved surface charge method based on electric flux continuity condition

The Transaction of the Institute of Electrical Engineers of Japan A, 121(3) 231-236, 2001
Electric field calculation in composite dielectrics by surface charge method based on electric flux continuity condition

The Transaction of the Institute of Electrical Engineers of Japan A, 121(2) 122-128, 2001
Liquefied recovery and DC discharge characteristics of gas mixtures containing c-C₄F₈

The Transaction of the Institute of Electrical Engineers of Japan B, 121(1) 129-135, 2001
Gas separation and recovery of SF₆ from SF₆/N₂ gas mixtures using polymer membrane

YAMAMOTO Osamu, HASHIMOTO Kuniharu, TAKUMA Tadasu, SONODA Toshio, KAWAMURA Akira, KATOH Yuuichi, KINOUCHI Masayuki

The Transaction of the Institute of Electrical Engineers of Japan B, 121(1) 74-80, 2001
Delay characteristics of surface charging on a cylindrical insulator in vacuum

O Yamamoto, T Takuma, Y Kakehashi, S Ikoma, T Shioiri

IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 7(6) 812-817, Dec, 2000
真空中円錐台形スペーサの帯電特性-角度依存性に関する理論と実験結果の比較-

電気学会論文誌A, 120(12) 1070-1075, 2000

Books and Other Publications

電力パノラマ（単著）

電力学会, 2003
Panoramic Electric Fields

The Institute of Electrical Engineers of Japan, 2003
電力工学（共著）

共立出版株式会社, 2002
Electric Power Engineering

Kyoritsu-Publishing Co., Ltd., 2002
高電圧電力工学(共著)

電気書院, 1997
High Voltage Power Engineering

Denki-Shoin Co. , Ltd., 1997
高電圧大電流工学(共著)

電気学会, 1988
High Voltage-High Current Engineering

The Institute of Electrical Engineers of Japan, 1988
数値電界計算法(共著)

コロナ社, 1980
Numerical Calculation Method of Electric Field

Corona Publishing Co. , Ltd., 1980

Professional Memberships

Works

電磁界の数値解析法とその応用に関する研究

1995 - 2002
新絶縁ガスに関する研究

1995 - 2002
Development of numerical calculation techniques of electromagnetic fields

1995 - 2001
Research on a substitute gaseous dielectric

1995 - 2001

Profile Information

Research Interests

Research Areas

Research History

Education

Committee Memberships

Awards

Misc.

Books and Other Publications

Professional Memberships

Works

Research Projects

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