Design of a Silica-aerogel-based Cosmic Dust Collector for the Tanpopo Mission Aboard the International Space Station

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概要

• 論文の詳細を見る

• We are developing a silica-aerogel-based cosmic dust collector for use in the Tanpopo experiment to be conducted on the International Space Station. The mass production of simple two-layer hydrophobic aerogels was undertaken in a contamination-controlled environment, yielding more than 100 undamaged products. The collector, comprising an aerogel tile and holder panel, was designed to resist launch vibration and to conform to an exposure attachment. To this end, a box-framing aerogel with inner and outer densities of 0.01 and 0.03 g/cm3, respectively, was fabricated. The aerogel mounted in the panel passed random vibration tests at the levels of the acceptance and qualification tests for launch. It also withstood the pressure changes expected in the airlock on the International Space Station.

• THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCESの論文

著者

• YOKOBORI Shin-ichi

  Department of Life Sciences, Tokyo University of Pharmacy and Life Sciences

• Mita Hajime

  Department Of Chemistry University Of Tsukuba

• YANO Hajime

  Institute of Space and Astronautical Science

• Tabata Makoto

  Institute For Materials Research Tohoku University

• Yabuta Hikaru

  Department Of Chemistry University Of Tsukuba

• Kobayashi Kensei

  Department Of Chemistry And Biotechnology Faculty Of Engineering Yokohama National University

• Imai Eiichi

  Department Of Bioengineering Nagaoka University Of Technology

• Yamagishi Akihiko

  Department Of Chemistry College Of Arts And Sciences The University Of Tokyo

• Hashimoto Hirofumi

  Institute Of Engineering Mechanics And Systems University Of Tsukuba

• Kawaguchi Yuko

  Department Of Molecular Biology Tokyo University Of Pharmacy And Life Science

• Kawai Hideyuki

  Department Of Physics Chiba University

• Sasaki Satoshi

  School Of Bionics Tokyo Univ Of Technology

• MITA Hajime

  Department of Life, Environment and Materials Science, Fukuoka Institute of Technology

• OKUDAIRA Kyoko

  Office for Planning and Management, University of Aizu

• TABATA Makoto

  Institute of Space and Astronautical Science (ISAS), Japan Aerospace Exploration Agency (JAXA)

• YAMAGISHI Akihiko

  Department of Applied Molecular Biology, Tokyo University of Pharmacy and Life Sciences

• YOKOBORI Shin-ichi

  Department of Applied Molecular Biology, Tokyo University of Pharmacy and Life Sciences

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