OHSAWA Atsushi 大澤敦

Researcher Number	20358435
Other IDs
Affiliation (based on the past Project Information) *help	2016: 独立行政法人労働者健康安全機構労働安全衛生総合研究所, 電気安全研究グループ, 統括研究員 2008 – 2015: National Institute of Occupational Safety and Health, Japan, 電気安全研究グループ, 上席研究員
Review Section/Research Field	Principal Investigator Social systems engineering/Safety system / Social systems engineering/Safety system
Keywords	Principal Investigator 減災 / 帯電 / 品質管理 / 火災 / 電気流体モデル / イオン / コロナ放電 / 除電 / 静電気障災害 / 静電気 … More / 静電気着火 / 絶縁性ライナー / 絶縁性コート / 静電気障災害防止 / 放電着火 / 可燃性ガス・蒸気・粉じん / 放電電荷 / 絶縁性コート・ライナー / 沿面放電 / ブラシ放電 / 国際研究者交流（オーストラリア） / 静電気対策 / 電気流体力学シミュレーション / 品質管理システム / 電気流体力学 Less

Brush and propagating brush discharges associated with insulating coats and the evaluation of their incedivityPrincipal Investigator
- Principal Investigator
  
  Ohsawa Atsushi
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Social systems engineering/Safety system
- Research Institution
  National Institute of Occupational Safety and Health,Japan
Simulations of corona charge neutralisation of insulatorsPrincipal Investigator
- Principal Investigator
  
  OHSAWA Atsushi
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Social systems engineering/Safety system
- Research Institution
  National Institute of Occupational Safety and Health, Japan
Optimization of charge neutralization based on computer simulationPrincipal Investigator
- Principal Investigator
  
  OHSAWA Atsushi
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Social systems engineering/Safety system
- Research Institution
  National Institute of Occupational Safety and Health, Japan

All 2017 2016 2015 2014 2013 2012 2011 2010 2008 Other

All Journal Article Presentation

[Journal Article] Brush and propagating brush discharges on insulating sheets in contact with a grounded conductor2017
- Author(s)
  A. Ohsawa
- Journal Title
  
  Journal of Electrostatics
  
  Volume: 88 Pages: 171-176
- DOI
  10.1016/j.elstat.2017.01.006
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26350470
[Journal Article] コロナ除電の電気流体力学シミュレーション2014
- Author(s)
  大澤敦
- Journal Title
  
  静電気学会誌
  
  Volume: 38
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23510214
[Journal Article] コロナ除電の電気流体力学シミュレーション2014
- Author(s)
  大澤敦
- Journal Title
  
  特集解説論文,静電気学会誌
  
  Volume: 38 Pages: 145-150
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23510214
[Journal Article] 2-D electrohydrodynamic simulations towards zero offset voltage with corona ionisers2013
- Author(s)
  A. Ohsawa
- Journal Title
  
  Journal of Electrostatics
  
  Volume: 71 Issue: 2 Pages: 116-124
- DOI
  10.1016/j.elstat.2012.12.021
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23510214
[Journal Article] 2-D electrohydrodynamic simulations towards zero offset voltage with corona ionisers2013
- Author(s)
  A. Ohsawa
- Journal Title
  
  J. Electrostat
  
  Volume: 71 Pages: 116-124
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23510214
[Journal Article] Computer simulations of insulator charge neutralisations with a corona ioniser - Influence of initial surface charge distribution2013
- Author(s)
  A. Ohsawa
- Journal Title
  
  Journal of Electrostatics
  
  Volume: 71 Issue: 3 Pages: 287-293
- DOI
  10.1016/j.elstat.2012.12.031
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23510214
[Journal Article] An improvement on AC ionisers to minimise the offset voltage2013
- Author(s)
  A. Ohsawa, N. Nomura
- Journal Title
  
  J. Electrostat
  
  Volume: 71 Pages: 1083-1085
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23510214
[Journal Article] Computer simulations of insulator charge neutralisations with a corona ioniser - In uence of initial surface charge distribution2013
- Author(s)
  A. Ohsawa
- Journal Title
  
  J. Electrostat
  
  Volume: 71 Pages: 287-293
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23510214
[Journal Article] Computational comparison of charge neutralisations of conductors and insulators with corona ionisers2013
- Author(s)
  A. Ohsawa
- Journal Title
  
  Journal of Electrostatics
  
  Volume: 71 Issue: 4 Pages: 801-807
- DOI
  10.1016/j.elstat.2013.02.001
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23510214
[Journal Article] Computational comparison of charge neutralisations of conductors and insulators with corona ionisers2013
- Author(s)
  A. Ohsawa
- Journal Title
  
  J. Electrostat
  
  Volume: 71 Pages: 801-807
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23510214
[Journal Article] In-tube transport of ions for charge neutralization.2008
- Author(s)
  A.Ohsawa
- Journal Title
  
  J.Phys.Conf.Ser. 142
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20510168
[Presentation] Brush and propagating brush discharges on insulating sheets in contact with a grounded conductor2017
- Author(s)
  A. Ohsawa
- Organizer
  Electrostatics 2017
- Place of Presentation
  DECHEMA, Frankfurt
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26350470
[Presentation] 絶縁性コート上で発生するブラシ放電の放電電荷の統一表式2016
- Author(s)
  大澤敦
- Organizer
  第40回静電気学会全国大会
- Place of Presentation
  群馬大学
- Data Source
  KAKENHI-PROJECT-26350470
[Presentation] 広範囲の表面電位で一様な表面電荷分布を形成するための帯電法2015
- Author(s)
  大澤敦
- Organizer
  静電気学会
- Place of Presentation
  首都大学東京
- Year and Date
  2015-09-25
- Data Source
  KAKENHI-PROJECT-26350470
[Presentation] Computer simulations of insulator charge neutralisations with a corona ioniser - Influence of initial surface charge distribution2013
- Author(s)
  A. Ohsawa
- Organizer
  14th International Conference on Electrostatics (Electrostatics 2013)
- Place of Presentation
  Budapest, Hungary
- Data Source
  KAKENHI-PROJECT-23510214
[Presentation] Computer simulations of insulator charge neutralisations with a corona ioniser - In uence of initial surface charge distribution2013
- Author(s)
  A. Ohsawa
- Organizer
  12th International Conference on Electrostatics, Electrostatics 2013
- Place of Presentation
  Budapest
- Year and Date
  2013-04-17
- Data Source
  KAKENHI-PROJECT-23510214
[Presentation] コロナ除電器のオフセット電圧の最小化-実証2013
- Author(s)
  大澤敦,野村信雄
- Organizer
  第37回静電気学会全国大会
- Place of Presentation
  千葉
- Year and Date
  2013-09-10
- Data Source
  KAKENHI-PROJECT-23510214
[Presentation] AC またはパルス DC コロナ除電のオフセット電圧の最小化2012
- Author(s)
  大澤敦
- Organizer
  第35回静電気学会全国大会
- Place of Presentation
  東京
- Year and Date
  2012-09-12
- Data Source
  KAKENHI-PROJECT-23510214
[Presentation] 絶縁物除電モデリング－導体との比較2012
- Author(s)
  大澤敦
- Organizer
  第36回静電気学会全国大会
- Place of Presentation
  八戸
- Data Source
  KAKENHI-PROJECT-23510214
[Presentation] Comparison of charge neutralisations of conductors and insulators with corona ionisers2012
- Author(s)
  A. Ohsawa
- Organizer
  2012 Electrostatics Joint Conference
- Place of Presentation
  Cambridge, Ontario, Canada
- Data Source
  KAKENHI-PROJECT-23510214
[Presentation] 絶縁物除電モデリング{導体との比較2012
- Author(s)
  大澤敦
- Organizer
  第36回静電気学会全国大会
- Place of Presentation
  八戸
- Year and Date
  2012-09-14
- Data Source
  KAKENHI-PROJECT-23510214
[Presentation] Comparison of charge neutralisations of conductors and insulators with corona ionisers2012
- Author(s)
  A. Ohsawa
- Organizer
  2012 Electrostatics Joint Conference
- Place of Presentation
  Cambridge, ON, Canada
- Year and Date
  2012-06-13
- Data Source
  KAKENHI-PROJECT-23510214
[Presentation] ACまたはパルスDCコロナ除電のオフセット電圧の最小化2011
- Author(s)
  大澤敦
- Organizer
  第35回静電気学会全国大会
- Place of Presentation
  東京
- Data Source
  KAKENHI-PROJECT-23510214
[Presentation] ACまたはパルスDCコロナ除電のオフセット電圧の最小化2011
- Author(s)
  大澤敦
- Organizer
  第35回静電気学会全国大会
- Place of Presentation
  東京理科大学
- Data Source
  KAKENHI-PROJECT-23510214
[Presentation] コロナ除電の2次元電気流体シミュレーション2010
- Author(s)
  大澤敦
- Organizer
  第34回静電気学会全国大会静電気学会講演論文集(pp.113-114)
- Data Source
  KAKENHI-PROJECT-20510168
[Presentation] コロナ除電の2次元電気流体シミュレーション2010
- Author(s)
  大澤敦
- Organizer
  第34回静電気学会全国大会
- Place of Presentation
  鳥取大学
- Year and Date
  2010-09-14
- Data Source
  KAKENHI-PROJECT-20510168
[Presentation] コロナ除電の電気流体モデリング2010
- Author(s)
  大澤敦
- Organizer
  2010年度静電気学会静電気障害防止技術シンポジウム(pp.39-50)
- Data Source
  KAKENHI-PROJECT-20510168
[Presentation] コロナ除電の電気流体モデリング2010
- Author(s)
  大澤敦
- Organizer
  2010年度静電気障災害防止技術シンポジウム
- Place of Presentation
  東京理科大学
- Year and Date
  2010-11-17
- Data Source
  KAKENHI-PROJECT-20510168
[Presentation] 電界中の絶縁導体の火花放電エネルギーの計算2008
- Author(s)
  大澤敦
- Organizer
  第32回静電気学会全国大会
- Place of Presentation
  大分大学
- Year and Date
  2008-09-19
- Data Source
  KAKENHI-PROJECT-20510168
[Presentation] コロナ除電器のオフセット電圧の最小化－実証
- Author(s)
  大澤敦，野村信雄
- Organizer
  第37回静電気学会全国大会
- Place of Presentation
  千葉大
- Data Source
  KAKENHI-PROJECT-23510214
[Presentation] Computer simulations of insulator charge neutralisations with a corona ioniser - Influence of initial surface charge distribution
- Author(s)
  A. Ohsawa
- Organizer
  12th International Conference on Electrostatics, Electrostatics 2013
- Place of Presentation
  Budapest
- Data Source
  KAKENHI-PROJECT-23510214

1. OHUCHI Mikio

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
2. MORROW R.

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
3. 野村信雄

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
4. MURPHY A. B.

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
5. IZUMI Fusao

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. OTA Kiyoshi

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. MURPHY A.B.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 和泉健吉

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. Lowke J. J.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. Glor M.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. Holdstocks P.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. Smallwood J.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. Pidoll U. von

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

OHSAWA Atsushi 大澤 敦

Research Projects

Research Products

Co-Researchers

Brush and propagating brush discharges associated with insulating coats and the evaluation of their incedivityPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Simulations of corona charge neutralisation of insulatorsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Optimization of charge neutralization based on computer simulationPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Brush and propagating brush discharges on insulating sheets in contact with a grounded conductor2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] コロナ除電の電気流体力学シミュレーション2014

Author(s)

Journal Title

Data Source

[Journal Article] コロナ除電の電気流体力学シミュレーション2014

Author(s)

Journal Title

Data Source

[Journal Article] 2-D electrohydrodynamic simulations towards zero offset voltage with corona ionisers2013

Author(s)

Journal Title

DOI

Data Source

[Journal Article] 2-D electrohydrodynamic simulations towards zero offset voltage with corona ionisers2013

Author(s)

Journal Title

Data Source

[Journal Article] Computer simulations of insulator charge neutralisations with a corona ioniser - Influence of initial surface charge distribution2013

Author(s)

Journal Title

DOI

Data Source

[Journal Article] An improvement on AC ionisers to minimise the offset voltage2013

Author(s)

Journal Title

Data Source

[Journal Article] Computer simulations of insulator charge neutralisations with a corona ioniser - In uence of initial surface charge distribution2013

Author(s)

Journal Title

Data Source

[Journal Article] Computational comparison of charge neutralisations of conductors and insulators with corona ionisers2013

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Computational comparison of charge neutralisations of conductors and insulators with corona ionisers2013

Author(s)

Journal Title

Data Source

[Journal Article] In-tube transport of ions for charge neutralization.2008

Author(s)

Journal Title

Data Source

[Presentation] Brush and propagating brush discharges on insulating sheets in contact with a grounded conductor2017

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] 絶縁性コート上で発生するブラシ放電の放電電荷の統一表式2016

Author(s)

Organizer

Place of Presentation

Data Source

OHSAWA Atsushi 大澤敦

[Presentation] 絶縁物除電モデリング－導体との比較2012