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OHJI Takayoshi
黄地 尚義
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Researcher Number
00089880
Other IDs
Affiliation
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1998 – 2004 : 大阪大学, 大学院・工学研究科, 教授
1999 : 大阪大学, 工学研究科, 教授
1995 – 1997 : 大阪大学, 工学部, 教授
1986 : Osaka University, Faculty of Engineering. Associate Prof., 工学部, 助教授
Review Section/Research Field
Principal Investigator
Material processing/treatments
/
溶接工学
Except Principal Investigator
Material processing/treatments
/
Educational technology
Keywords
Principal Investigator
熱輸送 / キ-ホール / アーク溶接 / 紫外線放射測温法 / レーザー溶融加工 / 最適入熱条件 / Optimization / 数値計算モデル / モニタリング / Numerical analysis
…
More
/ Monitoring / 溶接 / CO_2 Laser / トモグラフィ法 / Inverse Heat Conduction Problem / Radiation temperature measurement / UV thermometry / Laser Plasma Plume / On-line system / レーザ溶融加工 / 放射温度計測 / Mathematical Modeling / シミュレーション / 数値計算 / Laser Materials Processing / IR Plasma Diagnostic Method / monitoring / 赤外線放射プラズマ診断法 / アルゴリズム / 温度計測 / laser welding / numerical model / CO_2レーザー / レーザープラズマプルーム / オンラインシステム / Arc Welding / Algorithm / heat transfer / UV Radiation Thermometry / 赤外線プラズマ診断法 / temperature measurement / Key-hole / 紫外線温度計測 / Welding / 逆熱伝導問題 / Heat Transfer / モニタリングシステム / 熱輸送過程 / 最適化 / 溶接条件 / simulation / 赤外線放射プラズマ診断 / Laser Welding / レーザープルーム / arc welding
…
More
Except Principal Investigator
タングステン電極 / Project-based Learning / 溶融・蒸発現象 / Electrical breakdown / 再点弧電圧 / 真空絶縁破壊 / Very small size welding / Field emission / プラズマCVD / FNプロット / 創造性 / 絶縁破壊 / 評価 / アーク溶接 / 国際性 / マイクロ加工 / 極点 / Micro-Arc / 電解放出 / Vacuum breakdown / Tungsten cathode / creativity / In-situ observation by SEM / 工学教育 / globalization / FN plot / Melt spot / カーボンナノチューブ / assessment / Precise thermal materials processing / ティグアーク / 放電 / 矩形波電流 / アーク溶棲 / 微細加工 / 溶融スポット / Carbon-Nano-Tube / 入熱分布 / 仕事関数 / 溶融・蒸発加工 / PFN回路 / Micro materials processing / SEMその場観察 / 電界放出 / プラズマ / アーク / グロー放電 / engineering education / マイクロアーク / 微細溶接 / Melting and evaporation process / Work function / パルス放電 / マイクロ熱加工
Less
Research Projects
(
8
results)
Research Products
(
2
results)
Co-Researchers
(
10
People)
Project Start Year(Newest)
Project Start Year(Oldest)
Research on Micro-Thermal Materials Processing with Pulsed Field Emission Current
Principal Investigator
HIRATA Yoshinori
Project Period (FY)
2002 – 2004
Research Category
Grant-in-Aid for Scientific Research (B)
Research Field
Material processing/treatments
Research Institution
Osaka University
超短時間パルスアーク放電の材料加工への応用
Principal Investigator
HIRATA Yoshinori
Project Period (FY)
1999 – 2000
Research Category
Grant-in-Aid for Exploratory Research
Research Field
Material processing/treatments
Research Institution
Osaka University
Development of creativity education and evaluation methods
Principal Investigator
OHNAKA Itsuo
Project Period (FY)
1998 – 2000
Research Category
Grant-in-Aid for Scientific Research (B)
Research Field
Educational technology
Research Institution
Osaka University
Experimental research of thermal processing phenomena by micro-arc
Principal Investigator
HIRATA Yoshinori
Project Period (FY)
1998 – 1999
Research Category
Grant-in-Aid for Scientific Research (B)
Research Field
Material processing/treatments
Research Institution
Osaka University
A monitoring method for welding by UV thermal radiation
Principal Investigator
Principal Investigator
OHJI Takayoshi
Project Period (FY)
1998 – 2000
Research Category
Grant-in-Aid for Scientific Research (B).
Research Field
Material processing/treatments
Research Institution
Osaka University
Monitoring of Laser Materials Processing
Principal Investigator
Principal Investigator
OHJI Takayoshi
Project Period (FY)
1995 – 1996
Research Category
Grant-in-Aid for Scientific Research (B)
Research Field
Material processing/treatments
Research Institution
Osaka University
Modeling of Welding Process and its Application to Laser Materials Processing
Principal Investigator
Principal Investigator
OHJI Takayoshi
Project Period (FY)
1995 – 1997
Research Category
Grant-in-Aid for Scientific Research (A)
Research Field
Material processing/treatments
Research Institution
Osaka University
Real Time Optimization of Arc Welding by a Numerical Model
Principal Investigator
Principal Investigator
OHJI Takayoshi
Project Period (FY)
1985 – 1986
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
溶接工学
Research Institution
Osaka University
All
2005
All
Journal Article
[Journal Article] カーボンナノチューブを成膜した針状電極による電界放出電流と真空絶縁破壊
2005
Author(s)
平田好則, 寺本政由志, 溝尻瑞枝, 池田宇亨, 黄地尚義
Journal Title
高温学会誌 31
Pages
: 172-177
Description
「研究成果報告書概要(和文)」より
Data Source
KAKENHI-PROJECT-14350387
[Journal Article] Field emission current and electrical breakdown by a pointed cathode coated with Carbon-Nano-Tube
2005
Author(s)
Y.Hirata, T.Ohji et al.
Journal Title
J.High Temperature Society Vol.31, No.2
Description
「研究成果報告書概要(欧文)」より
Data Source
KAKENHI-PROJECT-14350387
# of Projects (Dsc)
# of Projects (Asc)
1.
HIRATA Yoshinori
(00116089)
# of Collaborated Projects :
4results
# of Collaborated Products :
2results
2.
MIYASAKA Fumikazu
(80304012)
# of Collaborated Projects :
3results
# of Collaborated Products :
0results
3.
OHKUBO Akira
(40260632)
# of Collaborated Projects :
2results
# of Collaborated Products :
0results
4.
OHNAKA Itsuo
(00029092)
# of Collaborated Projects :
1results
# of Collaborated Products :
0results
5.
YASUDA Hideyuki
(60239762)
# of Collaborated Projects :
1results
# of Collaborated Products :
0results
6.
MINAMINO Yoritoshi
(30116107)
# of Collaborated Projects :
1results
# of Collaborated Products :
0results
7.
IKUTA Koji
(90212745)
# of Collaborated Projects :
1results
# of Collaborated Products :
0results
8.
FUKUDA Syuichi
(90107095)
# of Collaborated Projects :
1results
# of Collaborated Products :
0results
9.
URAGAKI Hiroshi
(10107138)
# of Collaborated Projects :
1results
# of Collaborated Products :
0results
10.
尾崎 公洋
# of Collaborated Projects :
1results
# of Collaborated Products :
0results
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