Bibliographic Information
- Other Title
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- ジンコウ エイセイ ノ オンド ヨソク
- Estimation of Surface Temperature Variation of Satellite
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Description
衛星の熱モデルを簡単化し,エネルギーの受授は伝導によらず熱ふく射のみによるものとし,内部の熱源については無視できる場合と無視できない場合について数値計算を行なった.前者については温度変化の最大,最小,平均値を求めるノモグラムと近似式を求め,また後者については日照時の温度変化関数が近似的に正規化できることを示し,それぞれのパラメータを求めた.
The numerical analysis of the temperature variation of satellite is carried out in the case of a spherical spinning satellite with and without the radiatively coupled inner shell having heat source. In the latter case the nomograms and the approximate explicit functions for obtaining the normalized maximum, minimum and mean temperature of the satellite shell are derived. In the former case the numerical solution is also approximately expressed as an explicit function of time, and it is shown that if the graphes of each shell temperature are normalized to an appropriate temperature and time, the solution can be approximated in the same function as that of the latter case.
資料番号: SA0125123000
Journal
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- 東京大学宇宙航空研究所報告
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東京大学宇宙航空研究所報告 4 (3_A), 376-386, 1968-07
東京大学宇宙航空研究所
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Details 詳細情報について
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- CRID
- 1050285299937979392
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- NII Article ID
- 110000196980
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- NII Book ID
- AN00161914
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- ISSN
- 05638100
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- NDL BIB ID
- 8330136
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- Text Lang
- ja
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- Article Type
- departmental bulletin paper
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- Data Source
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- IRDB
- NDL
- CiNii Articles