固-気二相流の数値解析

Material type: 文書・図像類

Author: 石井, 隆次ほか

Publisher: 航空宇宙技術研究所

Publication date: 1988-12

Material Format: Digital

Capacity, size, etc.: -

NDC: -

View All

Notes on use

Note (General)：: A numerical analysis of axisymmetric gas-particle two phase flows is described. Under-expanded supersonic free-jet flows and supersonic flows around a...

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: 固-気二相流の数値解析
Author/Editor: 石井, 隆次
梅田, 吉邦
由比, 政年
Ishii, Ryuji
Umeda, Yoshikuni
Uhi, Masatoshi
Author Heading: 石井, 隆次
梅田, 吉邦
由比, 政年
Ishii, Ryuji
Umeda, Yoshikuni
Uhi, Masatoshi
Publication, Distribution, etc.: 航空宇宙技術研究所
Publication Date: 1988-12
Publication Date (W3CDTF): 1988-12
Alternative Title: Numerical Analysis of Gas-Particle Two-phase Flows
Periodical title: 航空宇宙技術研究所特別資料 = Special Publication of National Aerospace Laboratory SP-9
No. or year of volume/issue: 9
Volume: 9
Pages: 187-192
ISSN (Periodical Title): ISSN : 0289-260X
Text Language Code: jpn
Target Audience: 一般
Note (General): A numerical analysis of axisymmetric gas-particle two phase flows is described. Under-expanded supersonic free-jet flows and supersonic flows around a truncated cylinder of gas-particle mixtures are solved numerically on super computer Fujitsu VP-200. Although the gas phase is treated as a continuum medium, the particle phase is done partly as a discrete one. The particle cloud is divided into a large number of small ring clouds. In each cloud, the particles are approximated to have nearly the same velocity and temperature. The particle flowfield is obtained by following these individual ring clouds separately in the whole computational domain. In estimating the time rates of momentum and heat transfers from the particle phase to the gas one, the contributions from these ring clouds are averaged over some volume whose characteristic length is sufficiently small compared with the characteristic length of the flowfield but sufficiently large compared with that of the ring clouds. The numerical results have shown that the flow characteristics of the gas-particle mixtures are very much different from those of the dust-free gas.
資料番号: NALSP0009028
レポート番号: NAL SP-9
Source: https://jaxa.repo.nii.ac.jp/?action=repository_action_common_download&item_id=43319&item_no=1&attribute_id=31&file_no=1
https://jaxa.repo.nii.ac.jp/?action=repository_action_common_download&item_id=43319&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