Keio University

Presentations

Hoshino, Kazuo

301-320 items (total 367)

Simulation of plasma and neutral particles during H gas puffing in the divertor region of GAMMA 10/PDX using the fluid and kinetic neutral code

Speaker
M.S. Islam, Y. Nakashima, S. Ishiguro, A . Hatayama, K . Hoshino, H. Hasegawa, N. Ezumi and M. Sakamoto
Conference Title
[Conference Category International presentation] Conference Title 28th IAEA Fusion Energy Conference(Venue online) Dates 2021.05.10 - 2021.05.10
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Poster presentation

Investigation of neutral-neutral collision model in the DEMO level divertor by SONIC simulation

Speaker
K. Hoshino, S. Tokunaga, S. Yamoto, Y. Homma, N. Asakura
Conference Title
[Conference Category International presentation] Conference Title The 18th International Workshop on Plasma Edge Theory in Fusion Devices(Venue online) Dates 2021.09.13 - 2021.09.13
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Poster presentation

Improvement of Neutral Transport Model in SONIC toward DEMO

Speaker
M. Nakano, S. Yamoto, Y. Homma, N. Asakura
Conference Title
[Conference Category International presentation] Conference Title The 18th International Workshop on Plasma Edge Theory in Fusion Devices(Venue online) Dates 2021.09.13 - 2021.09.13
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Poster presentation

Effect of negative ion sheath on beam extraction in negative hydrogen ion sources

Speaker
K. Hayashi, K. Hoshino, K. Miyamoto, A. Hatayama
Conference Title
[Conference Category International presentation] Conference Title International Conference on Ion Sources(Venue online) Dates 2021.09.20 - 2021.09.20
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)

Detached helium plasma simulation with collisional-radiative model

Speaker
H. Tanaka, I. Saeki, N. Ohno, S. Kajita, T. Ido, H. Natsume, A. Hatayama, K. Hoshino, K. Sawada, M. Goto
Conference Title
[Conference Category International presentation] Conference Title The 40th JSST Annual International Conference on Simulation Technology(Venue online) Dates 2021.09.01 - 2021.09.01
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)

Control of fuel particle balance with the wall temperature modification and particle condensation in the hot wall on all-metal plasma facing wall in QUEST

Speaker
K. Hanada, M. Hasegawa, N. Yoshida, H. Idei, R. Ikezoe, T. Onchi, K. Kuroda, M. Oya, S. Kojima, Q.Yue, Y. Oya, T. Shikama, A. Kuzmin, N. Yoneda, S. Mori, I. Takagi, M. Miyamoto, A. Hatayama, K. Hoshino, T. Ido, Y. Nagashima, K. Nakamura, H. Watanabe, K. Tokunaga, S. Kawasaki, K. Kono, A. Higashijima, T. Nagata, S. Shimabukuro, Y.Takase, S. Murakami, X. Gao, H. Liu, J. Qian, R. Raman, M. Ono
Conference Title
[Conference Category International presentation] Conference Title 28th IAEA Fusion Energy Conference(Venue online) Dates 2021.05.10 - 2021.05.10
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
Yes
Conference Category
Poster presentation

Integration of fluid plasma and kinetic neutral transport codes for accurate detached-plasma simulation

Speaker
H. Natsume, T. Ido, S. Masuda, H. Tanaka, N, Ohno, K. Sawada, K. Hoshino, A. Hatayama, S. Kajita, M. Goto
Conference Title
[Conference Category International presentation] Conference Title 25th International Conference onPlasma Surface Interaction in Controlled Fusion Devices(Venue online) Dates 2022.06.13 - 2022.06.17
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Poster presentation

Improvements of impurity transport modelling by integrated divertor code SONIC and its application to predictive simulation of future devices

Speaker
S. Yamoto, K. Hoshino, Y. Homma, T. Nakano, R. Sano, N. Hayashi
Conference Title
[Conference Category International presentation] Conference Title 25th International Conference onPlasma Surface Interaction in Controlled Fusion Devices(Venue online) Dates 2022.06.13 - 2022.06.17
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)

Quantum algorithm for the Vlasov simulation of neutral gas

Speaker
K. Toyoizumi, K. Hoshino
Conference Title
[Conference Category International presentation] Conference Title The 41st JSST Annual International Conference on Simulation Technology(Venue online) Dates 2022.08.31 - 2022.09.02
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)

Improvement of Lagrange fluid simulation for application to a linear plasma experiment

Speaker
M. Mine, K. Hoshino
Conference Title
[Conference Category International presentation] Conference Title The 41st JSST Annual International Conference on Simulation Technology(Venue online) Dates 2022.08.31 - 2022.09.02
Presentation Format
International presentation
Language of Publication
Japanese
International Co-authorship
No
Conference Category
Poster presentation

Investigation of hydrogen recycling on tungsten divertor by molecular dynamics simulation

Speaker
Y. Kojima, S. Saito, H. Nakamura, K. Sawada, K. Hoshino, M. Kobayashi M. Hasuo
Conference Title
[Conference Category International presentation] Conference Title The 41st JSST Annual International Conference on Simulation Technology(Venue online) Dates 2022.08.31 - 2022.09.02
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)

Development of hydrogen recycling model by machine learning based on molecular dynamics simulation

Speaker
M. Iida, S. Saito, H. Nakamura, K. Sawada, K. Hoshino, M. Kobayashi, M. Hasuo
Conference Title
[Conference Category International presentation] Conference Title The 41st JSST Annual International Conference on Simulation Technology(Venue online) Dates 2022.08.31 - 2022.09.02
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)

Integrated Plasma Simulation in Scrape-Off Layer and Divertor

Speaker
K. Hoshino, S. Yamoto, Y. Homma
Conference Title
[Conference Category International presentation] Conference Title 30th International Toki Conference on Plasma and Fusion Research(Venue online) Dates 2021.11.16 - 2021.11.19
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (invited, special)

Extension of particle balance model including plasma wall interaction for long-term operation of fusion reactor

Speaker
K. Okumura, K. Hoshino, A. Hatayama, K. Hanada
Conference Title
[Conference Category International presentation] Conference Title 30th International Toki Conference on Plasma and Fusion Research(Venue online) Dates 2021.11.16 - 2021.11.19
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)

JT-60SA edge plasma modeling under several resonant magnetic perturbation conditions

Speaker
S. Enomoto, H. Tanaka, G. Kawamura, G. Matsunaga, M. Kobayashi, K. Hoshino, Y. Suzuki, S. Kajita, N. Ohno
Conference Title
[Conference Category International presentation] Conference Title 30th International Toki Conference on Plasma and Fusion Research(Venue online) Dates 2021.11.16 - 2021.11.19
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)

流体コードLINDAの多流体化と直線型水素プラズマのモデリング

Speaker
井戸太一、夏目祥揮、田中宏彦、大野哲靖、澤田圭司、増田翔太、梶田信、畑山明聖、星野一生
Conference Title
[Conference Category Domestic presentation] Dates 2021.11.22 - 2021.11.25
Presentation Format
Domestic presentation
Language of Publication
Japanese
International Co-authorship
No
Conference Category
Poster presentation

JT-60SAにおける複数のRMP条件での周辺プラズマモデリング

Speaker
榎本昇悟、田中宏彦、河村学思、松永剛、小林政弘、星野一生、鈴木康浩、梶田信、大野哲靖
Conference Title
[Conference Category Domestic presentation] Dates 2021.11.22 - 2021.11.25
Presentation Format
Domestic presentation
Language of Publication
Japanese
International Co-authorship
No
Conference Category
Poster presentation

原型炉におけるプラズマ対向壁の燃料インベントリー評価と再結合定数の影響

Speaker
大宅諒、星野一生、朝倉伸幸、坂本宜照、花田和明
Conference Title
[Conference Category Domestic presentation] Dates 2021.11.22 - 2021.11.25
Presentation Format
Domestic presentation
Language of Publication
Japanese
International Co-authorship
No
Conference Category
Poster presentation

原型炉SOLプラズマの形成に対してイオン熱伝導の運動論効果が及ぼす影響の研究

Speaker
本間裕貴、矢本昌平、星野一生、徳永晋介、朝倉伸幸
Conference Title
[Conference Category Domestic presentation] Dates 2021.11.22 - 2021.11.25
Presentation Format
Domestic presentation
Language of Publication
Japanese
International Co-authorship
No
Conference Category
Poster presentation

非接触プラズマ解析のための流体・中性粒子輸送統合コードの開発

Speaker
大野哲靖,増田翔太,夏目祥揮,澤田圭司,田中宏彦,本郷棟太,土居健志,関谷光之,井戸太一,杉浦健斗,林 祐貴,星野一生
Conference Title
[Conference Category Domestic presentation] Dates 2022.07.07 - 2022.07.08
Presentation Format
Domestic presentation
Language of Publication
Japanese
International Co-authorship
No
Conference Category
Poster presentation