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An Experimental Critique to the Thermal Nodal Analysis
https://jaxa.repo.nii.ac.jp/records/34447
https://jaxa.repo.nii.ac.jp/records/344477f78e0ac-e11a-4a4f-b603-f0b7630474de
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
SA2400821.pdf (3.2 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||||
|---|---|---|---|---|---|---|---|---|
| 公開日 | 2015-03-26 | |||||||
| タイトル | ||||||||
| タイトル | An Experimental Critique to the Thermal Nodal Analysis | |||||||
| 言語 | en | |||||||
| 言語 | ||||||||
| 言語 | eng | |||||||
| 資源タイプ | ||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||
| 資源タイプ | departmental bulletin paper | |||||||
| 著者 |
OSHIMA, Koichi
× OSHIMA, Koichi
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| 出版者 | ||||||||
| 出版者 | 東京大学宇宙航空研究所 | |||||||
| 出版者（英） | ||||||||
| 出版者 | Institute of Space and Aeronautical Science,University of Tokyo | |||||||
| 書誌情報 |
en : ISAS report/Institute of Space and Aeronautical Science,University of Tokyo 巻 36, 号 10, p. 239-294, 発行日 1971-10 |
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| 抄録（英） | ||||||||
| 内容記述タイプ | Other | |||||||
| 内容記述 | Measured temperature data on the space simulation test of a thermal model of a spacecraft were treated using the least square estimation and the regression analsyis. The errors between the measured temperature and the estimated one were analysed statistically. Based on this study, a standard procedure to determine the thermal nodal network parameters from the space simulation test data was established. Moreover, the best mathematical model of the nodal network system to estimate the nodal temperature with the highest accuracy was chosen out of many possible network models. It is shown that the outer-hull-and-inner-canister model with moderate number of the canister nodes is the best model. Also it is note-worthy that the best model is not the one with the largest node numbers. | |||||||
| ISSN | ||||||||
| 収録物識別子タイプ | ISSN | |||||||
| 収録物識別子 | 0372-1418 | |||||||
| 書誌レコードID | ||||||||
| 収録物識別子タイプ | NCID | |||||||
| 収録物識別子 | AA00675986 | |||||||
| 資料番号 | ||||||||
| 内容記述タイプ | Other | |||||||
| 内容記述 | 資料番号: SA2400821000 | |||||||
