Development of an Experimental Simulator of Magnetic Sail
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- Funaki Ikkoh
- 宇宙航空研究開発機構宇宙科学研究本部
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- Kojima Hidenori
- 筑波大学大学院システム情報工学研究科 現 石川島播磨重工業(株)
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- Yamakawa Hiroshi
- 宇宙航空研究開発機構宇宙科学研究本部 現 京都大学生存圏研究所
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- SHIMIZU Yukio
- 宇宙航空研究開発機構宇宙科学研究本部
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- Toki Kyoichiro
- 東京農工大学大学院共生科学技術研究院
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- Nakayama Yoshinori
- 防衛大学校システム工学群
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- Fujita Kazuhisa
- 宇宙航空研究開発機構総合技術研究本部
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- Ogawa Hiroyuki
- 宇宙航空研究開発機構宇宙科学研究本部
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- Shinohara Suetsugu
- 宇宙航空研究開発機構宇宙科学研究本部
Bibliographic Information
- Other Title
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- 磁気セイルシミュレータの開発
- ジキ セイルシミュレータ ノ カイハツ
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Abstract
In order to simulate the interaction between the solar wind and the artificially deployed magnetic field produced around a magnetic sail spacecraft, a laboratory simulator was designed and constructed inside the space chamber (2m in diameter) at ISAS. As a solar wind simulator, a high-power magnetoplasmadynamic arcjet is operated in a quasisteady mode of ∼0.8ms duration. It can generate a simulated solar wind flow that is a high-speed (above 20km/s), high-density (above 1017m-3) hydrogen plasma plume of ∼70cm in diameter. A small coil (18mm in diameter), which is to simulate a magnetic sail spacecraft and can obtain 1.9-T magnetic field strength at its center, was immersed inside the simulated solar wind. Using these devices, the formation of a magnetic cavity (∼8cm in radius) was observed around the coil, which indicates successful simulation of the plasma flow around the coil (simulated magnetic sail spacecraft) in the laboratory.
Journal
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- JOURNAL OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES
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JOURNAL OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES 54 (634), 501-509, 2006
THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES
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Details 詳細情報について
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- CRID
- 1390001204470251776
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- NII Article ID
- 10018429124
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- NII Book ID
- AA11307372
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- ISSN
- 24323691
- 13446460
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- NDL BIB ID
- 8580039
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
- KAKEN
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- Abstract License Flag
- Disallowed