彗星サンプルリターンを目指したCNT微粒子捕集材の有限要素解析による形状設計

DOI

書誌事項

タイトル別名
  • Shape Design by Finite Element Analysis of CNT Carpets as Microparticle Capture Media for a Comet Sample Return

抄録

Capturing and analyzing cometary coma dust leads to elucidate the origin of the solar system. JAXA/ISAS is currently developing core technology for sample return of microparticles ejected at a lower velocity after rendezvous with a cometary nucleus. “Carbon Nanotube (CNT) carpets” are an effective capture medium for such a purpose. In this paper, the effect of capture performance in shape designing of the CNT carpets was evaluated using computer simulations. Based on simulation results, design guideline of CNT carpets was proposed to use in comet rendezvous sample return missions.

収録刊行物

詳細情報

  • CRID
    1390288778747969664
  • NII論文ID
    130008067214
  • DOI
    10.34368/rccms.36.0_37
  • ISSN
    18827594
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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