OTSUBO Yasufumi 大坪泰文

… Alternative Names

大坪泰文オオツボヤスフミ

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Researcher Number	10125510
External Links
Affiliation (based on the past Project Information) *help	2012 – 2013: 千葉大学, 工学(系)研究科(研究院), 教授 2007: Chiba University, Graduate School of Engineering, Professor 2005 – 2006: 千葉大学, 工学部, 教授 2000 – 2002: 千葉大学, 工学部, 教授 1997 – 1998: 千葉大学, 工学部, 助教授 … More 1996: 千葉大学, 共同研究推進センター, 助教授 1992: 千葉大学, 工学部, 講師 1990: 千葉大学, 工学部, 講師 Less
Review Section/Research Field	Principal Investigator 化学工学一般 / Properties in chemical engineering process/Transfer operation/Unit operation / 化学工学 Except Principal Investigator Biomedical engineering/Biological material science
Keywords	Principal Investigator 電気流体力学効果 / エレクトロレオロジー / Electrorheology / Fluid motor / Electrohydrodynamic effect / 流体デバイス / インクジェット / Bridging flocculation / 架橋凝集 / 誘電分極 … More / Ink jet / Fluid device / Soft machine / 粒子分散系 / エレクトロレオロジー流体 / アクチュエータ / 雷気流体力学劾果 / 液体モータ / ソフトマシン / Reversible adsorption / Associating polymer / Thin sintered film / Rheology control / Ceramic slurries / 薄膜焼成 / 可逆架橋 / コーティング / 凝集構造 / 薄膜形成 / 可逆吸着 / 会合性高分子 / 薄膜焼結体 / レオロジー制御 / セラミックススラリー / Inkjet printer / Secondary circulation / Insulating oils / 画像解析 / 絶縁性液体 / ジェット噴流 / マイクロポンプ / 液体モーター / 二次流れ / 絶縁性油 / Polymer adsorption / Shear-thickening flow / Shear-thinning flow / Rheology / Colloidal suspensions / 逆塑性流動 / 高分子吸着 / ダイラタント流動 / 擬塑性流動 / レオロジー / 分散系 / 微粒子分散系 / 粘度異方性 / カップリング剤 / シリカ / チタン酸バリウム / 粘度 / 電気レオロジ- … More Except Principal Investigator crosslinking agent / molecular weight distribution / artificial nucleus pulposus / gelatine / soluble collagen / ゲル化 / 生体中 / 架橋剤 / 分子量分布 / 人工髄核 / ゼラチン / 可溶性コラーゲン / クリープ回復 / 平衡コンプライアンス / クリープコンプライアンス / 磁性粒子 / 3次元凝集構造 / 磁性サスペンション Less

Generation of viscosity anisotropy in isotropic liquids and its controlPrincipal Investigator
- Principal Investigator
  
  OTSUBO Yasufumi
- Project Period (FY)
  2012 – 2013
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Properties in chemical engineering process/Transfer operation/Unit operation
- Research Institution
  Chiba University
Development of Fluid Devices for Soft Machine by the Use of Electro-sensitive FluidsPrincipal Investigator
- Principal Investigator
  
  OTSUBO Yasufumi
- Project Period (FY)
  2005 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Properties in chemical engineering process/Transfer operation/Unit operation
- Research Institution
  Chiba University
Rheology Control of Ceramic Slurries and Formation of Thin Layered Films by CoatingPrincipal Investigator
- Principal Investigator
  
  OTSUBO Yasufumi
- Project Period (FY)
  2001 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  化学工学一般
- Research Institution
  Chiba University
Analysis of Electrohydrodynamic Effect and Development of New Fluid DevicesPrincipal Investigator
- Principal Investigator
  
  OTSUBO Yasufumi
- Project Period (FY)
  2000 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  化学工学一般
- Research Institution
  Chiba University
Rheology Control of Colloidal SuspensionsPrincipal Investigator
- Principal Investigator
  
  OTSUBO Yasufumi
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  化学工学一般
- Research Institution
  Chiba University
The development of artificial nucleus pulposus using the soluble collagen for the treatment of intervertebral disk displacement.
- Principal Investigator
  
  OHNO Takashi
- Project Period (FY)
  1996 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Biomedical engineering/Biological material science
- Research Institution
  Chiba University
磁性塗料のレオロジー特性の研究
- Principal Investigator
  
  甘利武司
- Project Period (FY)
  1992
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Institution
  Chiba University
強誘電体粒子分散系の電気レオロジ-に関する研究Principal Investigator
- Principal Investigator
  
  大坪泰文
- Project Period (FY)
  1990
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  化学工学
- Research Institution
  Chiba University

All 2013 2012 2008 2007 2006

All Journal Article Presentation Patent

[Journal Article] Effect of Electrode Materials on Electrohydrodynamic Flows of Ethanol2013
- Author(s)
  Yusuke Tsukahara, Yuji Hirose, Yasufumi Otsubo
- Journal Title
  
  Colloids and Surface A: Physicochemical and Engineering Aspects
  
  Volume: 425 Pages: 76-82
- DOI
  10.1016/j.colsurfa.2013.02.060
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24656463
[Journal Article] Effect of electrode materials on electrohydrodynamic flows of ethanol2013
- Author(s)
  Yusuke Tsukahara, Yuji Hirose, Yasufumi Otsubo
- Journal Title
  
  Colloids and Surface A : Physicochemical and Engineering Aspects
  
  Volume: Vol.425 Pages: 76-82
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24656463
[Journal Article] Effect of Electrode Materials on Electrohydrodynamic Flows of Ethanol2013
- Author(s)
  Yusuke Tsukahara, Yuji Hirose, Yasufumi Otsubo
- Journal Title
  
  Colloids and Surfaces A: Physicochemical and Engineering Aspects
  
  Volume: 425 Pages: 76-82
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24656463
[Journal Article] Simulation of electrohydrodynamic jet flow in dielectric fluids2013
- Author(s)
  Hiroaki Sugiyama, Hironao Ogura, Takeo Shiojima, Yasufumi Otsubo
- Journal Title
  
  Journal of Applied Fluid Mechanics
  
  Volume: Vol.6 Pages: 405-412
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24656463
[Journal Article] Electrorheology of suspensions of poly(ethylene glycol)/poly(vinyl alcohol)blend particles2008
- Author(s)
  Yuji Hirose, Yasufumi Otsubo
- Journal Title
  
  Colloids and Surfaces A 317
  
  Pages: 438-442
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17360373
[Journal Article] 電気流体力学効果を応用した新規流体デバイス2007
- Author(s)
  大坪泰文
- Journal Title
  
  機械の研究 Vol.59
  
  Pages: 431-436
- NAID
  40015413444
- Data Source
  KAKENHI-PROJECT-17360373
[Journal Article] Electrorheological Behavior of Whisker Suspensions under Oscillatory Shear2007
- Author(s)
  Kazutoshi Tsuda, Yasuto Takeda, Hironao Ogura, Yasufumi Otsubo
- Journal Title
  
  Colloids Surfaces A, Vol.299
  
  Pages: 262-267
- Data Source
  KAKENHI-PROJECT-17360373
[Journal Article] 液体の粘度を自在に調整可能に-電気レオロジー流体の開発-2006
- Author(s)
  大坪泰文
- Journal Title
  
  未来材料 Vol.6
  
  Pages: 42-46
- NAID
  40007117988
- Data Source
  KAKENHI-PROJECT-17360373
[Journal Article] 電場により発生する液体ジェットを用いた流体デバイス2006
- Author(s)
  大坪泰文
- Journal Title
  
  ケミカルエンジニヤリング Vol.51
  
  Pages: 742-746
- Data Source
  KAKENHI-PROJECT-17360373
[Journal Article] Electrorheology of Polymer Blends Suspended in Silicone Oil2006
- Author(s)
  Yuji Hirose, Yasufumi Otsubo
- Journal Title
  
  AIP Conference Proceedings Vol.832
  
  Pages: 512-515
- Data Source
  KAKENHI-PROJECT-17360373
[Journal Article] Electrorheology of Suspensions of Copper Phthalocyanine-doped Mesoporous Silica2006
- Author(s)
  Kouji Yokoyama, Chiaki Ishii, Ken'ichi Koseki, Yasufumi Otsubo
- Journal Title
  
  J.Soc.Rheol.Japan Vol.34, NO.1
  
  Pages: 33-39
- Data Source
  KAKENHI-PROJECT-17360373
[Patent] 流体制御方法及びそれを用いた流体デバイス2006
- Inventor(s)
  大坪泰文杉山博昭
- Industrial Property Rights Holder
  千葉大学
- Filing Date
  2006-02-02
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360373
[Patent] 流体制御方法及びそれを用いた流体デバイス2006
- Inventor(s)
  大坪泰文, 杉山博昭
- Industrial Property Rights Holder
  千葉大学
- Industrial Property Number
  2006-026356
- Filing Date
  2006-02-02
- Data Source
  KAKENHI-PROJECT-17360373
[Presentation] 種々の電極材料におけるEHD効果と電極表面形状2013
- Author(s)
  小山悠, 贋瀬裕二, 大坪泰文
- Organizer
  化学工学会第45回秋季大会
- Place of Presentation
  岡山
- Data Source
  KAKENHI-PROJECT-24656463
[Presentation] 末端酸化ポリエチレングリコールを用いた微粒子分散系のエレクトロレオロジー2012
- Author(s)
  廣瀬裕二, 大坪泰文
- Organizer
  化学工学会第44回秋季大会
- Place of Presentation
  仙台
- Data Source
  KAKENHI-PROJECT-24656463
[Presentation] 末端酸化PEG微粒子分散系のER効果の温度依存性2012
- Author(s)
  廣瀬裕二, 大坪泰文
- Organizer
  日本レオロジー学会第39年会
- Place of Presentation
  東京
- Data Source
  KAKENHI-PROJECT-24656463
[Presentation] Electrorheological effect of terminal oxidized poly(ethylene glycol) suspensions2012
- Author(s)
  Yuji Hirose, Yasufumi Otsubo
- Organizer
  The XVIth International Congress on Rheology
- Place of Presentation
  Lisbon
- Data Source
  KAKENHI-PROJECT-24656463
[Presentation] ポリエチレングリコール/ポリ酢酸ビニルブレンド粒子分散系のER効果2012
- Author(s)
  廣瀬裕二, 大坪泰文
- Organizer
  第60回レオロジー討論会
- Place of Presentation
  名古屋
- Data Source
  KAKENHI-PROJECT-24656463
[Presentation] 粒子分散系のエレクトロレオロジーに及ぼすパターン電極の影響2012
- Author(s)
  高橋和也, 贋瀬裕二, 大坪泰文
- Organizer
  化学工学会第44回秋季大会
- Place of Presentation
  仙台
- Data Source
  KAKENHI-PROJECT-24656463
[Presentation] Electrorheological effect of terminal oxidized poly(ethylene glycol)suspensions2012
- Author(s)
  Yuji Hirose, Yasufumi Otsubo
- Organizer
  The XVIth International Congress on Rheology
- Place of Presentation
  Lisbon, Portugal
- Data Source
  KAKENHI-PROJECT-24656463
[Presentation] 電気流体力学によるEHD小型ポンプの開発2008
- Author(s)
  杉山博昭, 小倉裕直, 大坪泰文
- Organizer
  化学工学会第73年会
- Place of Presentation
  浜松
- Year and Date
  2008-03-18
- Data Source
  KAKENHI-PROJECT-17360373
[Presentation] 水溶液における電気流体力学効果を応用したモータの開発2007
- Author(s)
  杉山博昭, 小倉裕直, 大坪泰文
- Organizer
  化学工学会弟39回秋季大会
- Place of Presentation
  札幌
- Year and Date
  2007-09-14
- Data Source
  KAKENHI-PROJECT-17360373
[Presentation] 粒子分散系エレクトロレオロジー流体を用いた新規流体アクチュエータの設計2007
- Author(s)
  津田和俊, 小倉裕直, 大坪泰文
- Organizer
  化学工学会第39回秋季大会
- Place of Presentation
  札幌
- Year and Date
  2007-09-14
- Data Source
  KAKENHI-PROJECT-17360373

1. HIROSE Yuji (60400991)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. OHNO Takashi (70009257)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. OKAWA Yusuke (00213645)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. OGURA Hironao (40253554)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
5. 甘利武司 (90013185)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. NAKATA Yosinori

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. EDAMURA Kazuya

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 廣瀬裕二

# of Collaborated Projects: 0 results

# of Collaborated Products: 10 results

OTSUBO Yasufumi 大坪 泰文

大坪 泰文 オオツボ ヤスフミ

Research Projects

Research Products

Co-Researchers

Generation of viscosity anisotropy in isotropic liquids and its controlPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of Fluid Devices for Soft Machine by the Use of Electro-sensitive FluidsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Rheology Control of Ceramic Slurries and Formation of Thin Layered Films by CoatingPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Analysis of Electrohydrodynamic Effect and Development of New Fluid DevicesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Rheology Control of Colloidal SuspensionsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

The development of artificial nucleus pulposus using the soluble collagen for the treatment of intervertebral disk displacement.

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

磁性塗料のレオロジー特性の研究

Principal Investigator

Project Period (FY)

Research Category

Research Institution

強誘電体粒子分散系の電気レオロジ-に関する研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Effect of Electrode Materials on Electrohydrodynamic Flows of Ethanol2013

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Effect of electrode materials on electrohydrodynamic flows of ethanol2013

Author(s)

Journal Title

Data Source

[Journal Article] Effect of Electrode Materials on Electrohydrodynamic Flows of Ethanol2013

Author(s)

Journal Title

Data Source

[Journal Article] Simulation of electrohydrodynamic jet flow in dielectric fluids2013

Author(s)

Journal Title

Data Source

[Journal Article] Electrorheology of suspensions of poly(ethylene glycol)/poly(vinyl alcohol)blend particles2008

Author(s)

Journal Title

Data Source

[Journal Article] 電気流体力学効果を応用した新規流体デバイス2007

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Electrorheological Behavior of Whisker Suspensions under Oscillatory Shear2007

Author(s)

OTSUBO Yasufumi 大坪泰文

大坪泰文オオツボヤスフミ