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On the Effect of Prandtl Number and Collision Frequency on the Behavior of Knudsen Layer and its Relevant Slip Conditions
https://jaxa.repo.nii.ac.jp/records/34531
https://jaxa.repo.nii.ac.jp/records/34531927b5a24-ce75-48cd-9e36-9ad8758fe1f4
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
SA2401282.pdf (672.5 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||
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| 公開日 | 2015-03-26 | |||||||||
| タイトル | ||||||||||
| タイトル | On the Effect of Prandtl Number and Collision Frequency on the Behavior of Knudsen Layer and its Relevant Slip Conditions | |||||||||
| 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 |
ABE, Takashi
× ABE, Takashi
× OGUCHI, Hakuro
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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 42, 号 8, p. 221-236, 発行日 1977-11 |
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| 抄録（英） | ||||||||||
| 内容記述タイプ | Other | |||||||||
| 内容記述 | The present paper deals with the Knudsen layer along the wall of arbitrary shape based on the linearized kinetic model equation which resembles the Boltzmann equation correctly in terms of 13-moment and has the arbitrary factor β in collision frequency. The close set of moment equations, which contain the parameters : Prandtl number Pr and β, are derived following the analysis of Sone, and the variational method to an exact solution is presented. The results show that the thickness of Knudsen layer is stretched by the factor 1/β compared with the one by the Krook model β=1,and the slip coefficients depend only on Pr to be proportional to 1/Pr for the thermal creep as well as the temperature jump. | |||||||||
| 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: SA2401282000 | |||||||||
