グローバルな保存性をもった非圧縮流有限体積上流差分スキーム

Material type: 文書・図像類

Author: 児玉, 良明ほか

Publisher: 航空宇宙技術研究所

Publication date: 1990-11

Material Format: Digital

Capacity, size, etc.: -

NDC: -

View All

Notes on use

Note (General)：: A finite-volume, conservative upwind scheme has been developed, based on the flux-difference splitting method. Pseudo-compressibility is introduced in...

Search by Bookstore

Holdings of Libraries in Japan

This page shows libraries in Japan other than the National Diet Library that hold the material.

List of Cooperating Institutions and Databases

Please contact your local library for information on how to use materials or whether it is possible to request materials from the holding libraries.

other

JAXA Repository
Digital
You can check the holdings of institutions and databases with which 学術機関リポジトリデータベース（IRDB）（機関リポジトリ） is linked at the site of 学術機関リポジトリデータベース（IRDB）（機関リポジトリ）.
JAXA Repository

Search by Bookstore

Bibliographic Record

You can check the details of this material, its authority (keywords that refer to materials on the same subject, author's name, etc.), etc.

Digital

Material Type: 文書・図像類
Title: グローバルな保存性をもった非圧縮流有限体積上流差分スキーム
Author/Editor: 児玉, 良明
Kodama, Yoshiaki
Author Heading: 児玉, 良明
Kodama, Yoshiaki
Publication, Distribution, etc.: 航空宇宙技術研究所
Publication Date: 1990-11
Publication Date (W3CDTF): 1990-11
Alternative Title: A Finite Volume, Upwind Scheme with Global Conservation for Incompressible Flows
Periodical title: 航空宇宙技術研究所特別資料 = Special Publication of National Aerospace Laboratory SP-14
No. or year of volume/issue: 14
Volume: 14
Pages: 63-68
ISSN (Periodical Title): ISSN : 0289-260X
Text Language Code: jpn
Target Audience: 一般
Note (General): A finite-volume, conservative upwind scheme has been developed, based on the flux-difference splitting method. Pseudo-compressibility is introduced in the continuity equation. The cell-centered layout is adopted, i.e., flow variable nodes are placed at the center of each grid cell. With this combination of the scheme and the node-cell layout the global conservation property has been derived in a straightforward manner. The scheme was applied to two types of flows. First the flow past a circular cylinder was computed at the Reynolds number Re=40. The integrated momentum and mass fluxes at inner and outer boundaries agreed up lo more than 11 significant figures. Thus the global conservation property was confirmed. The flow past a flat plate at zero angle of attack was computed. The integrated drag of the flat plate was found to be very insensitive to the grid resolution
資料番号: NALSP0014010
レポート番号: NAL SP-14
Source: https://jaxa.repo.nii.ac.jp/?action=repository_action_common_download&item_id=43443&item_no=1&attribute_id=31&file_no=1
https://jaxa.repo.nii.ac.jp/?action=repository_action_common_download&item_id=43443&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