指数表現を用いたk-ε方程式による乱流場の数値シミュレーション

Material type: 文書・図像類

Author: 日夏, 宗彦ほか

Publisher: 航空宇宙技術研究所

Publication date: 1987-11

Material Format: Digital

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Note (General)：: This paper presents a numerical simulation of a turbulent flow around a wing section by use of k-epsilon turbulence model. In order to assure the posi...

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Material Type: 文書・図像類
Title: 指数表現を用いたk-ε方程式による乱流場の数値シミュレーション
Author/Editor: 日夏, 宗彦
児玉, 良明
Hinatsu, Munehiko
Kodama, Yoshiaki
Author Heading: 日夏, 宗彦
児玉, 良明
Hinatsu, Munehiko
Kodama, Yoshiaki
Publication, Distribution, etc.: 航空宇宙技術研究所
Publication Date: 1987-11
Publication Date (W3CDTF): 1987-11
Alternative Title: Numerical Simulation of Turbulent Flow Using the Exponential Expression of k-epsilon Equation
Periodical title: 航空宇宙技術研究所特別資料 = Special Publication of National Aerospace Laboratory SP-8
No. or year of volume/issue: 8
Volume: 8
Pages: 225-232
ISSN (Periodical Title): ISSN : 0289-260X
Text Language Code: jpn
Target Audience: 一般
Note (General): This paper presents a numerical simulation of a turbulent flow around a wing section by use of k-epsilon turbulence model. In order to assure the positiveness of k and epsilon, the exponential expression of k-epsilon is used. IAF method is adopted as a computational scheme. A new treatment for the boundary condition on the wing surface is devised. A turbulent flow around NACA0012 wing section with 5-deg. angle of attack at Re=106 is simulated.
資料番号: NALSP0008032
レポート番号: NAL SP-8
Source: https://jaxa.repo.nii.ac.jp/?action=repository_action_common_download&item_id=43285&item_no=1&attribute_id=31&file_no=1
https://jaxa.repo.nii.ac.jp/?action=repository_action_common_download&item_id=43285&item_no=1&attribute_id=31&file_no=1
Access Restrictions: 限定公開
Data Provider (Database): 国立情報学研究所 : 学術機関リポジトリデータベース（IRDB）（機関リポジトリ）
https://irdb.nii.ac.jp
Original Data Provider (Database): 宇宙航空研究開発機構 : 宇宙航空研究開発機構リポジトリ