Zhao Yonghua 趙永華

Researcher Number	90759052
Affiliation (based on the past Project Information) *help	2015 – 2017: 東京大学, 大学院工学系研究科(工学部), 助教 2015: 東京大学, 工学(系)研究科(研究院), 助教
Review Section/Research Field	Principal Investigator Production engineering/Processing studies Except Principal Investigator Production engineering/Processing studies
Keywords	Principal Investigator 5-axis machine / Difficult-to-machine / Surface processing / Abrasive machining / Simulation / electrolyte flow field / Corner machining / 5-axis / Electrolyte jet / ECM … More / Freeform surfaces / Freeform surface / 5-axis EJM / Kerf loss / Foil tool electrode / wafer / Single crystal SiC / slicing / EDM … More Except Principal Investigator センサ / ワイヤ振動 / 熱流体解析 / シミュレーション / 単発放電 / 放電電流波形 / 高速度ビデオ / 除去のメカニズム / 除去メカニズム / 気泡 / 放電点 / 透明体電極 / 加工現象 / ワイヤ放電加工 / 放電加工 Less

5-axis Abrasive-assisted Electrochemical Jet Machining for Surface-processing of Difficult-to-machine MaterialsPrincipal Investigator
- Principal Investigator
  
  Zhao Yonghua
- Project Period (FY)
  2016 – 2017
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Production engineering/Processing studies
- Research Institution
  The University of Tokyo
Electrical discharge slicing of single crystal SiC by utilizing ultra-thin foil tool electrodePrincipal Investigator
- Principal Investigator
  
  趙永華
- Project Period (FY)
  2015
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Research Field
  
  Production engineering/Processing studies
- Research Institution
  The University of Tokyo
Improvement of Machining Characteristics of EDM by Direct Observation of Gap Phenomena using Transparent SiC Electrode
- Principal Investigator
  
  Kunieda Masanori
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Production engineering/Processing studies
- Research Institution
  The University of Tokyo

All 2017 2016 2015

All Journal Article Presentation

[Journal Article] Challenge to EDM Slicing of Single Crystal SiC with Blade Electrode Utilizing a Reciprocating Worktable2016
- Author(s)
  Yonghua Zhao, Masanori Kunieda, Kohzoh Abe
- Journal Title
  
  Procedia CIRP
  
  Volume: 42 Pages: 185-190
- DOI
  10.1016/j.procir.2016.02.268
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15H06138
[Journal Article] Comparison on foil EDM characteristics of single crystal SiCbetween in deionized water and in EDM oil2016
- Author(s)
  Yonghua Zhao, Masanori Kunieda, Kohzoh Abe
- Journal Title
  
  The International Journal of Advanced Manufacturing Technology
  
  Volume: 印刷中 Issue: 9-12 Pages: 1-8
- DOI
  10.1007/s00170-016-8412-z
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15H06138
[Journal Article] EDM mechanism of single crystal SiC with respect to thermal, mechanical and chemical aspects2016
- Author(s)
  Yonghua Zhao, Masanori Kunieda, Kohzoh Abe
- Journal Title
  
  Journal of Materials Processing Technology
  
  Volume: 印刷中 Pages: 138-147
- DOI
  10.1016/j.jmatprotec.2016.05.010
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15H06138
[Presentation] Influences of electrolyte jet posture and workpiece geometry on performances of electrolyte jet machining2017
- Author(s)
  Yonghua Zhao, Masanori Kunieda
- Organizer
  The 7th International conference of　Asian Society for Precision Engineering and Nanotechnology (ASPEN2017)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17992
[Presentation] 電解液ジェット加工による任意曲面への電解加工2017
- Author(s)
  趙　永華、国枝正典
- Organizer
  精密工学会
- Place of Presentation
  東京都　慶應義塾大学矢上キャンパス
- Data Source
  KAKENHI-PROJECT-16K17992
[Presentation] スリットノズルを使用した電解液ジェットによる曲面加工2017
- Author(s)
  趙　永華、国枝正典
- Organizer
  一般社団法人　電気加工学会2017年度全国大会
- Data Source
  KAKENHI-PROJECT-16K17992
[Presentation] Challenge to EDM Slicing of Single Crystal SiC with Blade Electrode Utilizing a Reciprocating Worktable2016
- Author(s)
  Yonghua Zhao, Masanori Kunieda, Kohzoh Abe
- Organizer
  The 18th CIRP Conference on Electro Physical and Chemical Machining
- Place of Presentation
  東京都文京区　東京大学本郷キャンパス　伊藤国際学術研究センター
- Year and Date
  2016-04-19
- Data Source
  KAKENHI-PROJECT-15H06138
[Presentation] 極薄箔電極を用いた単結晶SiCの放電スライシング加工に関する研究2015
- Author(s)
  趙　永華，国枝正典，阿部耕三
- Organizer
  精密工学会大会秋季学術講演会
- Place of Presentation
  宮城県仙台市　東北大学　川内北キャンパス
- Year and Date
  2015-09-04
- Data Source
  KAKENHI-PROJECT-15H06138

1. Kunieda Masanori (90178012)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. HOSOE HIROTARO

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. HARADA TAKENORI

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. KITAMURA TOMOO

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. MORI AZUMI

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. TACHIBANA HANAMI

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. YANG XIAODONG

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. YUE XIAOMING

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. ISHIKAWA ATSUSHI

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. Abbas Norliana Mohd

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Zhao Yonghua 趙 永華

Research Projects

Research Products

Co-Researchers

5-axis Abrasive-assisted Electrochemical Jet Machining for Surface-processing of Difficult-to-machine MaterialsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Electrical discharge slicing of single crystal SiC by utilizing ultra-thin foil tool electrodePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Improvement of Machining Characteristics of EDM by Direct Observation of Gap Phenomena using Transparent SiC Electrode

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Challenge to EDM Slicing of Single Crystal SiC with Blade Electrode Utilizing a Reciprocating Worktable2016

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Comparison on foil EDM characteristics of single crystal SiCbetween in deionized water and in EDM oil2016

Author(s)

Journal Title

DOI

Data Source

[Journal Article] EDM mechanism of single crystal SiC with respect to thermal, mechanical and chemical aspects2016

Author(s)

Journal Title

DOI

Data Source

[Presentation] Influences of electrolyte jet posture and workpiece geometry on performances of electrolyte jet machining2017

Author(s)

Organizer

Data Source

[Presentation] 電解液ジェット加工による任意曲面への電解加工2017

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] スリットノズルを使用した電解液ジェットによる曲面加工2017

Author(s)

Organizer

Data Source

[Presentation] Challenge to EDM Slicing of Single Crystal SiC with Blade Electrode Utilizing a Reciprocating Worktable2016

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] 極薄箔電極を用いた単結晶SiCの放電スライシング加工に関する研究2015

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

Zhao Yonghua 趙永華