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タイトル: | Kinetic Theory of a Dilute Gas System under Steady Heat Conduction |
著者: | Kim, Hyeon-Deuk https://orcid.org/0000-0002-5815-8041 (unconfirmed) Hayakawa, Hisao |
著者名の別形: | 金, 賢得 早川, 尚男 |
キーワード: | Boltzmann equation hard-core molecules Maxwell molecules BGK equation nonequilibrium steady state heat conduction nonequilibrium thermodynamics |
発行日: | Aug-2003 |
出版者: | The Physical Society of Japan |
誌名: | Journal of the Physical Society of Japan |
巻: | 72 |
号: | 8 |
開始ページ: | 1904 |
終了ページ: | 1916 |
抄録: | The velocity distribution function of the steady-state Boltzmann equation for hard-core molecules in the presence of a temperature gradient has been obtained explicitly to second order in density and the temperature gradient. Some thermodynamical quantities are calculated from the velocity distribution function for hard-core molecules and compared with those for Maxwell molecules and the steady-state Bhatnagar–Gross–Krook (BGK) equation. We have found qualitative differences between hard-core molecules and Maxwell molecules in the thermodynamical quantities, and also confirmed that the steady-state BGK equation belongs to the same universality class as Maxwell molecules. |
記述: | Also Include: Kim Hyeon-Deuk, Hisao Hayakawa . Addenda to "Kinetic Theory of a Dilute Gas System under Steady Heat Conduction". Journal of the Physical Society of Japan. 73(6), 1609-1609. 2004. http://dx.doi.org/10.1143/JPSJ.73.1609 |
著作権等: | Copyright (c) 2003 The Physical Society of Japan この論文は出版社版でありません。引用の際には出版社版をご確認ご利用ください。 This is not the published version. Please cite only the published version. |
URI: | http://hdl.handle.net/2433/49788 |
DOI(出版社版): | 10.1143/JPSJ.72.1904 |
出現コレクション: | 学術雑誌掲載論文等 |
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