Presentation 1993/6/25
Synthesis of Superconducting Alloy by Melting Method in Space
Kazumasa Togano, Hitoshi Kitaguchi, Hiroaki Kumakura, Hitoshi Wada,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) For the orbit determination of a geostationary satellite by two ranging stations,a useful fact was found out and proved:If the line connecting the two stations is perpendicular to the equatorial plane as viewed from the satellite,and if the tracking period equals the orbital period times and integer,then a ranging bias error will cause no more than a minimized constant longitudianal error in the orbit determination,with the errors in a,e,i, ascending node and perigee being all zero.Orbital accuracy improvement based on this fact is discussed,particularly for the control of multiple satellites crowding at the same orbital position.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Microgravity / Al-Pb-Bi Alloy / Superconductivity / Rocket / FMPT
Paper # SANE93-17
Date of Issue

Conference Information
Committee SANE
Conference Date 1993/6/25(1days)
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Paper Information
Registration To Space, Aeronautical and Navigational Electronics (SANE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Synthesis of Superconducting Alloy by Melting Method in Space
Sub Title (in English)
Keyword(1) Microgravity
Keyword(2) Al-Pb-Bi Alloy
Keyword(3) Superconductivity
Keyword(4) Rocket
Keyword(5) FMPT
1st Author's Name Kazumasa Togano
1st Author's Affiliation National Research Institute for Metals()
2nd Author's Name Hitoshi Kitaguchi
2nd Author's Affiliation National Research Institute for Metals
3rd Author's Name Hiroaki Kumakura
3rd Author's Affiliation National Research Institute for Metals
4th Author's Name Hitoshi Wada
4th Author's Affiliation National Research Institute for Metals
Date 1993/6/25
Paper # SANE93-17
Volume (vol) vol.93
Number (no) 120
Page pp.pp.-
#Pages 8
Date of Issue