WEKO3
アイテム
Thermostatistical Estimations of Vapor-State Molecules affected by Gravity in a Heat Pipe
https://jaxa.repo.nii.ac.jp/records/31319
https://jaxa.repo.nii.ac.jp/records/313193cb5d37d-9b7f-4529-987f-e10fd248fab2
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
SA0033588.pdf (344.4 kB)
|
|
| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||||
|---|---|---|---|---|---|---|---|---|
| 公開日 | 2015-03-26 | |||||||
| タイトル | ||||||||
| タイトル | Thermostatistical Estimations of Vapor-State Molecules affected by Gravity in a Heat Pipe | |||||||
| 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 |
ETORI, Kanji
× ETORI, Kanji
|
|||||||
| 著者所属（英） | ||||||||
| en | ||||||||
| Department of Applied Physics, Faculty of Engineering | ||||||||
| 出版者 | ||||||||
| 出版者 | 宇宙科学研究所 | |||||||
| 出版者（英） | ||||||||
| 出版者 | Institute of Space and Astronautical Science | |||||||
| 書誌情報 |
en : The Institute of Space and Astronautical Science report. S.P. : The Proceedings of the Symposium on Mechanics for Space Flight 1987 巻 6, p. 47-54, 発行日 1988-03 |
|||||||
| 抄録（英） | ||||||||
| 内容記述タイプ | Other | |||||||
| 内容記述 | Some thermodynamical properties of vapor-state molecules in a heat pipe are analytically examined in an unsteady quasi-thermoequilibrium state. Firstly as an analytical procedure, the hamiltonian of a gas molecule is formulated as the sum of those energies of the translation, the intermolecular interaction, the rotation, the vibration and the work with respect to the ensemble average of an unsteady velocity of a vapor-state molecule in a gravity. The partition function and the free energy in this system are secondly introduced by using the hamiltonian. According to the thermodynamical relations, the entropy and the specific heat per mol of the vapor-state molecules are derived from the free energy and are finally estimated to examine the shifts affected by the gravity from the conventional values which not include any gravitational term. | |||||||
| ISSN | ||||||||
| 収録物識別子タイプ | ISSN | |||||||
| 収録物識別子 | 0288-433X | |||||||
| 書誌レコードID | ||||||||
| 収録物識別子タイプ | NCID | |||||||
| 収録物識別子 | AA10455137 | |||||||
| 資料番号 | ||||||||
| 内容記述タイプ | Other | |||||||
| 内容記述 | 資料番号: SA0033588000 | |||||||
