書誌事項
- タイトル別名
-
- The Effects of Partition in Cavity on Aerodynamic Heating in Hypersonic Ramp
この論文をさがす
説明
In this study, we investigate the effects of partition in a cavity on heat flux in a hypersonic ramp flow by carrying out both CFD and experiment. The experiment was conducted at M=8.1 at the shock tunnel of Nagoya University. It is found from results that the separation region becomes larger by installing a partition inside the cavity. As a result, the interaction between the separated hypersonic laminar boundary layer and the back wall of the cavity weakens, and the heat flux at the cavity back wall can be reduced by up to 50% compared with the case without partition. Moreover, it is made clear that the heat flux on the partition sidewall increases and that its cross-sectional average is almost the same as the maximum heat flux in the case without cavity.
収録刊行物
-
- 航空宇宙技術
-
航空宇宙技術 11 (0), 89-97, 2012
一般社団法人 日本航空宇宙学会
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1390282680297359488
-
- NII論文ID
- 130002140661
-
- ISSN
- 18840477
-
- 本文言語コード
- ja
-
- データソース種別
-
- JaLC
- Crossref
- CiNii Articles
-
- 抄録ライセンスフラグ
- 使用不可