CAMUI Type Hybrid Rocket as Small Scale Ballistic Flight Testbed

• NAGATA Harunori

  Division of Mechanical and Space Engineering, Hokkaido University

• UEMATSU Tsutomu

  Uematsu Electric Co., Ltd.

• ITO Kenichi

  Hokkaido Aerospace Science and Technology Incubation Center

抄録

The authors have been developing CAMUI (Cascaded Multistage Impinging-jet) type hybrid rockets, explosive-flee small rocket motors. This is to downsize the scale of suborbital flight experiments on space related technology development. A key idea is a new fuel grain design to increase gasification rates of a solid fuels. By the new fuel grain design, the combustion gas repeatedly impinges on fuel surfaces to hasten the heat transfer to the fuel. Suborbital flight experiments by sounding rockets provide variety of test beds to accumulate basic technologies common to the next step of space development in Japan. By using hybrid rockets one can take the cost advantage of small-scale rocket experiments. This cost advantage improves robustness of space technology development projects by dispersion of risk.

収録刊行物

• TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN

  TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN 10 (ists28), To_1_1-To_1_5, 2012

  一般社団法人 日本航空宇宙学会

キーワード

• Hybrid Rocket
• Flight Test

詳細情報

• CRID: 1390282680296795648
• NII論文ID: 130002137119
• DOI: 10.2322/tastj.10.to_1_1
• ISSN: 18840485
• Web Site: https://www.jstage.jst.go.jp/article/tastj/10/ists28/10_ists28_To_1_1/_pdf
• 本文言語コード: en
• データソース種別:
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