2007年1月
CFD analysis of a high-speed unsteady jet
Heat Transfer - Asian Research
- ,
- ,
- ,
- 巻
- 36
- 号
- 1
- 開始ページ
- 1
- 終了ページ
- 12
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1002/htj.20141
The flow of a high-speed unsteady jet is analyzed using computational fluid dynamics for an incompressible flow with the k-ε turbulence model. The pseudo-nozzle concept is applied to the inlet condition with a large pressure gradient. The results show that the time history of the jet development agrees with the experimental data for methane and hydrogen fuels. In addition, the effect of the injection condition on the development of the jet tip is well described with this model. Furthermore, the effects of inlet conditions of the turbulence intensity and scale on the flow are investigated. © 2006 Wiley Periodicals, Inc.
- リンク情報
- ID情報
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- DOI : 10.1002/htj.20141
- ISSN : 1099-2871
- ISSN : 1523-1496
- SCOPUS ID : 33846072052