DAITOKU Tadafumi 大徳忠史

… Alternative Names

大徳忠史ダイトクタダフミ

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Researcher Number	40452049
Other IDs
Affiliation (Current)	2022: 秋田県立大学, システム科学技術学部, 助教
Affiliation (based on the past Project Information) *help	2020 – 2021: 秋田県立大学, システム科学技術学部, 助教 2011 – 2018: 秋田県立大学, システム科学技術学部, 助教 2014: 秋田県立大学, システム科学技術部, 助教 2010: 横浜国立大学, 工学研究院, 特別研究教員 2007 – 2009: Yokohama National Univ., Div of Systems Research, Research Associate
Review Section/Research Field	Principal Investigator Thermal engineering / Basic Section 19020:Thermal engineering-related Except Principal Investigator Thermal engineering
Keywords	Principal Investigator 熱工学 / 熱分解 / バイオマス / 固体燃焼 / イメージング / 可視化 / 伝熱 / 熱物質移動 / Ｘ線ラジオグラフィ / 木質バイオマス / 超高速X線CT / X線ラジオグラフィ / 可燃性固体 … More Except Principal Investigator … More 燃料電池 / ガス拡散層 / 熱物質伝達 / 表面張力 / ぬれ性 / 物質伝達 / 拡散 / X線ラジオグラフィー / 予混合火炎 / 燃焼速度 / 水ミスト / 化学反応機構 / 火炎抑制効果 / 詳細反応機構 / 消炎限界 / ミスト / 蒸発ダムケラ数 / 熱伝達 / 気液相変化 / 沸騰 / ミニチャネル / 核沸騰 / ミクロ液膜 / レーザー消光法 / 熱電熱 / heat transfer / phase change heat transfer / boiling / mini-channel / nucleate boiling / micro-layer / laser extinction method Less

In-situ内部可視化に基づいた可燃性固体の非定常熱分解機構の解明Principal Investigator
- Principal Investigator
  
  大徳忠史
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 19020:Thermal engineering-related
- Research Institution
  Akita Prefectural University
Internal Visualization of wooden biomass during nonstationary pyrolysis using synchrotron x-rayPrincipal Investigator
- Principal Investigator
  
  Daitoku Tadafumi
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Thermal engineering
- Research Institution
  Akita Prefectural University
Clarification of the pyrolysis mechanism of the wooden biomass focusing on unsteady change of internal structurePrincipal Investigator
- Principal Investigator
  
  DAITOKU Tadafumi
- Project Period (FY)
  2014 – 2015
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Thermal engineering
- Research Institution
  Akita Prefectural University
A study of effects of water-mist addition to premixed flames on flame characteristics
- Principal Investigator
  
  Ogami Yasuhiro
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Thermal engineering
- Research Institution
  Akita Prefectural University
Improvement of polymer electrolyte fuel cell performance using gas diffusion layer with wettability distribution for water distribution control
- Principal Investigator
  
  UTAKA Yoshio
- Project Period (FY)
  2011 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Thermal engineering
- Research Institution
  Yokohama National University
Proposal of new hybrid type gas diffusion layer and measurement of characteristics of oxygen diffusivity in polymer electrolyte fuel cell
- Principal Investigator
  
  UTAKA Yoshio
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Thermal engineering
- Research Institution
  Yokohama National University
Mechanisms and characteristics of micro-layer configuration in phase change heat transfer between liquid and vapor
- Principal Investigator
  
  UTAKA Yoshio
- Project Period (FY)
  2005 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Thermal engineering
- Research Institution
  Yokohama National University

All 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2011 2010 Other

All Journal Article Presentation Book

[Book] Spring-8の高輝度放射光を利用したグリーンエネルギー分野における電池材料開発，第3章燃料電池，5固体高分子形燃料電池のイメージング2014
- Author(s)
  宇高義郎，大徳忠史，是澤亮
- Total Pages
  259
- Publisher
  シーエムシー出版
- Data Source
  KAKENHI-PROJECT-23360097
[Journal Article] 高熱流束下で熱分解する木質バイオマス内部の非定常構造変化の超高速X線CT計測2021
- Author(s)
  大徳忠史，小川卓也，小林広樹広樹
- Journal Title
  
  SPring-8 利用課題実験報告書
  
  Volume: -
- Data Source
  KAKENHI-PROJECT-20K04331
[Journal Article] 高濃度の水ミストが CH4/air 予混合火炎に及ぼす火炎抑制効果に関する研究2016
- Author(s)
  大上泰寛，伊藤雅太，大徳忠史，鶴田俊
- Journal Title
  
  日本燃焼学会誌
  
  Volume: 58 Pages: 49-59
- NAID
  130006320844
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25420166
[Journal Article] リアルタイムX線可視化計測手法による木質バイオマス内部の非定常熱分解挙動の解明2015
- Author(s)
  大徳忠史，大上泰寛，佐々木凌介，今井捷太郎，小林耕起
- Journal Title
  
  平成27年度利用課題実験報告書2015B
  
  Volume: -
- Data Source
  KAKENHI-PROJECT-26820064
[Journal Article] 木質バイオマス内部非定常熱分解挙動のリアルタイム計測手法の構築2015
- Author(s)
  大徳忠史，大上泰寛
- Journal Title
  
  平成26年度 SPring-8産業新分野支援課題・一般課題（産業分野）実施報告書 2014B
  
  Volume: -
- Data Source
  KAKENHI-PROJECT-26820064
[Journal Article] 木質バイオマス内部の非定常熱分解挙動のリアルタイム計測の可能性検討2014
- Author(s)
  大徳忠史，大上泰寛
- Journal Title
  
  平成26年度 SPring-8産業新分野支援課題・一般課題（産業分野）実施報告書 2014A
  
  Volume: - Pages: 131-133
- Data Source
  KAKENHI-PROJECT-26820064
[Journal Article] ぬれ性分布を有するPEFC用ガス拡散層における酸素拡散促進と撥水材PTFE含有量の影響2013
- Author(s)
  是澤亮，大徳忠史，宇高義郎
- Journal Title
  
  日本機械学会論文集（B編）
  
  Volume: 79 Pages: 1038-1050
- NAID
  130003374798
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23360097
[Journal Article] ガルバニ電池式酸素吸収体を用いた多孔質体における酸素拡散係数測定の高精度化2011
- Author(s)
  是澤亮, 大徳忠史, 宇高義郎
- Journal Title
  
  日本機械学会論文集(B編)
  
  Volume: 77 Pages: 2191-2199
- NAID
  130001433054
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23360097
[Journal Article] ぬれ性分布を利用した固体高分子形燃料電池用ガス拡散層における液水分布の可視化と酸素拡散係数の同時計測2011
- Author(s)
  是澤亮, 大徳忠史, 宇高義郎, 上杉健太朗
- Journal Title
  
  日本機械学会論文集(B編)
  
  Volume: 77 Pages: 2019-2027
- NAID
  130001433031
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23360097
[Presentation] MEASUREMENT OF TRANSIENT STRUCTURAL CHANGES DURING PYROLYSIS OF WOODEN BIOMASS UNDER HIGH HEAT FLUX USING ULTRA-HIGH-SPEED X-RAY CT2022
- Author(s)
  Tadafumi Daitoku and Takashi Tsuruda
- Organizer
  The 32nd International Symposium on Transport Phenomena
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04331
[Presentation] ふく射加熱された木材のリアルタイム内部可視化計測2021
- Author(s)
  大徳忠史，鶴田俊
- Organizer
  2021年度日本火災学会研究発表会
- Data Source
  KAKENHI-PROJECT-20K04331
[Presentation] 高熱流束下での木質バイオマスの熱分解とガス噴出挙動の観察2021
- Author(s)
  竹山瑞希，大徳忠史，鶴田俊
- Organizer
  第58回日本伝熱シンポジウム
- Data Source
  KAKENHI-PROJECT-20K04331
[Presentation] エレクトレットコンデンサマイクを用いた熱分解過程にある可燃性固体の破壊検出2020
- Author(s)
  大徳忠史，鶴田俊
- Organizer
  第58回燃焼シンポジウム
- Data Source
  KAKENHI-PROJECT-20K04331
[Presentation] 熱分解により変形する木材内部の三次元的追跡2019
- Author(s)
  村井晃大，大徳忠史，鶴田俊，大上泰寛
- Organizer
  第56回日本伝熱シンポジウム
- Data Source
  KAKENHI-PROJECT-16K06128
[Presentation] 昇温条件と放射光X線を用いたイメージングによる固体の気化特性2018
- Author(s)
  村井晃大，大徳忠史，鶴田俊，大上泰寛，平林玄太郎
- Organizer
  第56回燃焼シンポジウム
- Data Source
  KAKENHI-PROJECT-16K06128
[Presentation] 放射光による超高速X線CTを適用した固体内部構造の変化の可視化2018
- Author(s)
  村井晃大，大徳忠史，鶴田俊，大上泰寛，平林玄太郎
- Organizer
  第56回燃焼シンポジウム
- Data Source
  KAKENHI-PROJECT-16K06128
[Presentation] 超高速X線CTによる熱分解過程の固体内部の可視化2018
- Author(s)
  村井晃大，大徳忠史，鶴田俊
- Organizer
  第55回日本伝熱シンポジウム
- Data Source
  KAKENHI-PROJECT-16K06128
[Presentation] Internal Visualization of Wooden Biomass during Nonstationary Pyrolysis USING Ultrahigh-Speed X-Ray CT2017
- Author(s)
  Tadafumi Daitoku
- Organizer
  28th International Symposium on Transport Phenomena
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06128
[Presentation] Horizontal flame spread along a thin paper-disk in a narrow space2017
- Author(s)
  Tadafumi Daitoku, Tomohiro Takahashi, Takashi Tsuruda
- Organizer
  26th International Colloquium on the Dynamics of Explosions and Reactive Systems
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06128
[Presentation] Reaction Rate of Thermal Pyrolysis for Thermally -Thick Wood Biomass2017
- Author(s)
  R. Sasaki, G. Hirabayashi, Y. Ogami, T. Daitoku, H. Nakamura
- Organizer
  Reaction Rate of Thermal Pyrolysis for Thermally -Thick Wood Biomass
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06128
[Presentation] 薄い可燃性固体表面の流れ場2017
- Author(s)
  大徳忠史, 鶴田俊，田中晴隆，高橋智浩
- Organizer
  第55回燃焼シンポジウム
- Data Source
  KAKENHI-PROJECT-16K06128
[Presentation] 可燃性固体が燃え拡がる狭い空間内の流れ場の可視化2016
- Author(s)
  高橋智浩, 大徳忠史, 鶴田俊
- Organizer
  平成28年度日本火災学会研究発表会
- Place of Presentation
  シティーホールプラザ　アオーレ長岡
- Year and Date
  2016-05-16
- Data Source
  KAKENHI-PROJECT-16K06128
[Presentation] 可燃性固体と床面の距離が燃え拡がり擾乱発生に与える影響2016
- Author(s)
  高橋智浩, 大徳忠史, 鶴田俊
- Organizer
  第54回燃焼シンポジウム講演論文集
- Place of Presentation
  仙台国際センター
- Year and Date
  2016-11-23
- Data Source
  KAKENHI-PROJECT-16K06128
[Presentation] Observation of Inside of Wooden Biomass during Thermal Pyrolysis by Synchrotron X-ray2016
- Author(s)
  R. Sasaki, T. Daitoku, Y. Ogami
- Organizer
  IFS Collaborative Research Forum (AFI-2016)
- Place of Presentation
  仙台国際センター
- Year and Date
  2016-10-10
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06128
[Presentation] Behavior of the flame spread along a thin paper-disk in a narrow space2016
- Author(s)
  Tomohiro Takahashi, Tadafumi Daitoku, Takashi Tsuruda
- Organizer
  36th International Symposium on Combustion
- Place of Presentation
  Seoul, Korea
- Year and Date
  2016-07-31
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06128
[Presentation] Real-time internal observation of wooden biomass in transient pyrolysis by using synchrotron X-ray2015
- Author(s)
  T. DAITOKU, Y. OGAMI
- Organizer
  Proc. of 26th International Symposium on Transport Phenomena
- Place of Presentation
  Austria/Leoben
- Year and Date
  2015-09-27
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26820064
[Presentation] 狭い空間内における可燃性固体の燃え拡がり挙動と対流場2015
- Author(s)
  高橋智浩，大徳忠史，鶴田俊
- Organizer
  第52回日本伝熱シンポジウム講演論文集
- Place of Presentation
  福岡
- Year and Date
  2015-06-03
- Data Source
  KAKENHI-PROJECT-26820064
[Presentation] 水ミストを添加した予混合火炎の消炎限界近傍における燃焼速度2015
- Author(s)
  伊藤雅太，大上泰寛，大徳忠史，鶴田俊
- Organizer
  第53回燃焼シンポジウム
- Place of Presentation
  つくば
- Year and Date
  2015-11-16
- Data Source
  KAKENHI-PROJECT-25420166
[Presentation] Flame Spread along a paper disk in a narrow channel2015
- Author(s)
  Tadafumi Daitoku, Tomohiro Takahashi, Takashi Tsuruda
- Organizer
  The 25th International Colloquium on the Dynamics of Explosions and Reactive Systems
- Place of Presentation
  UK/Leeds
- Year and Date
  2015-08-02
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26820064
[Presentation] ガルバニ電池酸素吸収体を用いた微細多孔質体の有効酸素拡散係数の測定精度の向上2013
- Author(s)
  是澤亮，大徳忠史，宇高義郎
- Organizer
  第50回日本伝熱シンポジウム
- Place of Presentation
  仙台
- Data Source
  KAKENHI-PROJECT-23360097
[Presentation] 水ミストが添加されたブンゼン火炎の消炎機構に関する研究2013
- Author(s)
  大上泰寛，森下晋至，大徳忠史，鶴田俊
- Organizer
  第51回燃焼シンポジウム
- Place of Presentation
  東京都大田区
- Data Source
  KAKENHI-PROJECT-25420166
[Presentation] Improvement of effective oxygen diffusivity measurement in micro porous media with moisture using a galvanic cell oxygen absorber2013
- Author(s)
  Koresawa, R., Daitoku, T. and Utaka, Y.
- Organizer
  8th World Conference on Experimental Heat Transfer, Fluid Mechanics, and Thermodynamics
- Place of Presentation
  Lisbon, Portgul
- Data Source
  KAKENHI-PROJECT-23360097
[Presentation] High precision measurement of apparent oxygen diffusion coefficient in gas diffusion layer of polymer electrolyte fuel cell using galvanic cell type oxygen absorber2011
- Author(s)
  Koresawa, R., Daitoku, T., Utaka
- Organizer
  Proc.of 22^<nd> International Conference on Transport Phenomena
- Place of Presentation
  Delft, Netherland
- Year and Date
  2011-11-10
- Data Source
  KAKENHI-PROJECT-23360097
[Presentation] Simultaneous measurement of oxygen diffusivity and visualization of moisture distribution in gas diffusion layer with wettability distribution for improvement of polymer electrolyte fuel cell performance2011
- Author(s)
  Koresawa, R., Daitoku, T., Utaka, Y., Uesugi
- Organizer
  Proc.of 22^<nd> International Conference on Transport Phenomena
- Place of Presentation
  Delft, Netherland
- Year and Date
  2011-11-09
- Data Source
  KAKENHI-PROJECT-23360097
[Presentation] 微細多孔体内のX線ラジオグラフィーによる液水挙動可視化と酸素拡散特性の同時計測2010
- Author(s)
  大徳忠史, 荒木拓人, 近藤俊介, 太田公一, 大森康由, 金子春樹, 上杉健太郎, 宇高義郎
- Organizer
  第47回日本伝熱シンポジウム
- Place of Presentation
  北海道札幌市,札幌コンベンションセンター
- Year and Date
  2010-05-26
- Data Source
  KAKENHI-PROJECT-20360096
[Presentation] 微細多孔体内のX線ラジオグラフィーによる液水挙動可視化と酸素拡散特性の同時計測2010
- Author(s)
  大徳忠史, 荒木拓人, 近藤俊介, 太田公一, 大森康由, 金子春樹, 上杉健太郎, 宇高義郎
- Organizer
  第47回日本伝熱シンポジウム
- Place of Presentation
  北海道札幌市, 札幌コンベンションセンター
- Year and Date
  2010-05-26
- Data Source
  KAKENHI-PROJECT-20360096
[Presentation] X線ラジオグラフィによる木材内部の非定常熱分解挙動計測
- Author(s)
  大徳忠史，大上泰寛，押部聖也
- Organizer
  第52回日本伝熱シンポジウム
- Place of Presentation
  福岡国際会議場
- Year and Date
  2015-06-03 – 2015-06-05
- Data Source
  KAKENHI-PROJECT-26820064
[Presentation] 燃え拡がった可燃性固体内部の熱分解様相の非破壊微視的観察
- Author(s)
  大徳忠史，大上泰寛
- Organizer
  第11回SPring-8産業利用報告会
- Place of Presentation
  姫路商工会議所
- Year and Date
  2014-09-04 – 2014-09-05
- Data Source
  KAKENHI-PROJECT-26820064
[Presentation] 狭い空間内における可燃性固体の燃え拡がりに及ぼす着火条件の影響
- Author(s)
  大徳忠史，鶴田俊，髙橋智浩
- Organizer
  第52回燃焼シンポジウム
- Place of Presentation
  岡山コンベンションセンター
- Year and Date
  2014-12-03 – 2014-12-05
- Data Source
  KAKENHI-PROJECT-26820064
[Presentation] 水ミストを添加したCH4/air予混合火炎の消炎限界
- Author(s)
  大上泰寛，大徳忠史，鶴田俊
- Organizer
  第52回燃焼シンポジウム
- Place of Presentation
  岡山
- Year and Date
  2014-12-03 – 2014-12-05
- Data Source
  KAKENHI-PROJECT-25420166
[Presentation] Burning Velocities of CH4/air/water-mist Premixed Flames near the Extinction Limit
- Author(s)
  Y. Ogami, T. Daitoku, T. Tsuruda
- Organizer
  International Colloquium on the Dynamics of Explosions and Reactive Systems (ICDERS 2015)
- Place of Presentation
  Leeds, U.K.
- Year and Date
  2015-08-02 – 2015-08-07
- Data Source
  KAKENHI-PROJECT-25420166

1. UTAKA Yoshio (50114856)

# of Collaborated Projects: 3 results

# of Collaborated Products: 10 results
2. MATSUMOTO Hiroaki (10251753)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
3. TSURUDA Takashi (90197773)

# of Collaborated Projects: 3 results

# of Collaborated Products: 18 results
4. ARAKI Takuto (90378258)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
5. Ogami Yasuhiro (00375122)

# of Collaborated Projects: 2 results

# of Collaborated Products: 10 results
6. CHIN Shigo (60611275)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

DAITOKU Tadafumi 大徳 忠史

大徳 忠史 ダイトク タダフミ

Research Projects

Research Products

Co-Researchers

In-situ内部可視化に基づいた可燃性固体の非定常熱分解機構の解明Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Internal Visualization of wooden biomass during nonstationary pyrolysis using synchrotron x-rayPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Clarification of the pyrolysis mechanism of the wooden biomass focusing on unsteady change of internal structurePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

A study of effects of water-mist addition to premixed flames on flame characteristics

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Improvement of polymer electrolyte fuel cell performance using gas diffusion layer with wettability distribution for water distribution control

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Proposal of new hybrid type gas diffusion layer and measurement of characteristics of oxygen diffusivity in polymer electrolyte fuel cell

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Mechanisms and characteristics of micro-layer configuration in phase change heat transfer between liquid and vapor

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Book] Spring-8の高輝度放射光を利用したグリーンエネルギー分野における電池材料開発，第3章燃料電池，5固体高分子形燃料電池のイメージング2014

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[Journal Article] 高熱流束下で熱分解する木質バイオマス内部の非定常構造変化の超高速X線CT計測2021

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[Journal Article] 高濃度の水ミストが CH4/air 予混合火炎に及ぼす火炎抑制効果に関する研究2016

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NAID

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[Journal Article] リアルタイムX線可視化計測手法による木質バイオマス内部の非定常熱分解挙動の解明2015

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[Journal Article] 木質バイオマス内部非定常熱分解挙動のリアルタイム計測手法の構築2015

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[Journal Article] 木質バイオマス内部の非定常熱分解挙動のリアルタイム計測の可能性検討2014

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[Journal Article] ぬれ性分布を有するPEFC用ガス拡散層における酸素拡散促進と撥水材PTFE含有量の影響2013

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NAID

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[Journal Article] ガルバニ電池式酸素吸収体を用いた多孔質体における酸素拡散係数測定の高精度化2011

Author(s)

DAITOKU Tadafumi 大徳忠史

大徳忠史ダイトクタダフミ