Numerical study of a buoyant round jet in a stagnant environment

研究成果: Conference contribution

1 引文 斯高帕斯(Scopus)

摘要

This paper aims to investigate the buoyancy effect on round jets by numerical simulation for providing more information that is not easy to be measured in a laboratory, as a result, the understanding of the marine outfall will be improved. A buoyant round jet discharged at the mid-depth in a stagnant environment using a three-dimensional Reynolds-Averaged Navier-Stokes (RANS) equations model. Three kinds of effluents of various densities were used for the jets. The buoyancy effect on the cross-sectional profiles of round jet was investigated. It was found that the buoyant force significantly influences the jet shape in the near field region, but not in the potential core region.

原文English
主出版物標題Proceedings of the 27th International Ocean and Polar Engineering Conference, ISOPE 2017
發行者Society of Petroleum Engineers
頁面604-608
頁數5
ISBN(電子)9781880653975
出版狀態Published - 2017 一月 1
事件27th International Ocean and Polar Engineering Conference, ISOPE 2017 - San Francisco, United States
持續時間: 2017 六月 252017 六月 30

出版系列

名字Proceedings of the International Offshore and Polar Engineering Conference
ISSN(列印)1098-6189
ISSN(電子)1555-1792

Other

Other27th International Ocean and Polar Engineering Conference, ISOPE 2017
國家United States
城市San Francisco
期間17-06-2517-06-30

All Science Journal Classification (ASJC) codes

  • Energy Engineering and Power Technology
  • Ocean Engineering
  • Mechanical Engineering

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  • 引用此

    Chen, Y. L., Hsiao, S. C., & Hsiao, Y. (2017). Numerical study of a buoyant round jet in a stagnant environment. 於 Proceedings of the 27th International Ocean and Polar Engineering Conference, ISOPE 2017 (頁 604-608). (Proceedings of the International Offshore and Polar Engineering Conference). Society of Petroleum Engineers.