Magnetic Thrust Chamber Propulsion System for Controlling Laser-Produced Plasma by Magnetic Fields
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- MAENO Akihiro
- Interdisciplinary Graduate School of Engineering Science, Kyushu University
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- HANAYA Tomonari
- Interdisciplinary Graduate School of Engineering Science, Kyushu University
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- NAKASHIMA Hideki
- Interdisciplinary Graduate School of Engineering Science, Kyushu University
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- FUJIOKA Shinsuke
- Institute of Laser Engineering, Osaka University
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- SUNAHARA Atsushi
- Institute of Laser Engineering, Osaka University
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- JOHZAKI Tomoyuki
- Institute of Laser Engineering, Osaka University
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- MORI Yoshitaka
- The Graduate School for the Creation of New Photonics Industries
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説明
Laser Fusion Rocket (LFR) is an advanced propulsion system that converts Inertial Fusion Energy into thrust energy in Magnetic Thrust Chamber. We study this system through numerical simulation and laser-produced plasma experiment at Extreme Ultra-Violet (EUV) facility of Institute of Laser Engineering (ILE), Osaka University. We conducted experiments at that facility that has single-beam Nd:YAG laser (the maximum energy 2 J). We observed polystyrene plasma distribution in magnetic field of neodymium permanent magnet. The results of those experiments show that the laser-produced plasma was redirected by magnetic field. In the future, we plan to measure Impulse bit with a thrust stand at GEKKO-XII facility of ILE that has 12-beam glass laser (the maximum energy 6 kJ).
収録刊行物
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- TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN
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TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN 8 (ists27), Tb_1-Tb_4, 2010
一般社団法人 日本航空宇宙学会
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詳細情報 詳細情報について
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- CRID
- 1390282680296078080
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- NII論文ID
- 130000450604
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- ISSN
- 18840485
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
- OpenAIRE
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- 抄録ライセンスフラグ
- 使用不可