NEC Corporation
NEC Corporation
NEC Corporation
NEC Corporation
Japan Aerospace Exploration Agency (JAXA)
Japan Aerospace Exploration Agency (JAXA)
Japan Aerospace Exploration Agency (JAXA)
Japan Aerospace Exploration Agency (JAXA)
Japan Aerospace Exploration Agency (JAXA)
Japan Aerospace Exploration Agency (JAXA)
Japan Aerospace Exploration Agency (JAXA)
出版者
日本航空宇宙学会(JSASS)
出版者（英）
Japan Society for Aeronautical and Space Sciences (JSASS)
SPICA is the next-generation infrared space telescope cooled to very low temperature on orbit to achieve extremely high sensitivity for astronomical observations in the infrared. The scientific instrument assembly is supported by the structure of the payload module using an on-orbit thermal insulation mechanism. The structure of payload module consists of CFRP, which is chosen from the requirement of thermal design. It is confirmed that the payload module has enough stiffness by structure analysis.
内容記述
形態: カラー図版あり
内容記述（英）
Physical characteristics: Original contains color illustrations
赤外線天文衛星「SPICA」ペイロードモジュールの構造検討
