Summary
Various methods had been taken for the flow field studies, among them, qualitative visualizations and probe intrusive measurements have a long history and had been adopted since last 50s, while laser non-intrusive measurements and numerical simulations are the emerging methods, especially the former. Nowadays, more and more researchers have realized there are specific and regular flow structures in the strong turbulence of vortex tube, and the flow structures have great significance on understanding the energy separation process and performance. However, there still did not exist a review on the flow structure studies. The aim of this paper is to offer a critical review and discussion on the current studying methods, findings and differences on the flow structures in vortex tube. In addition, future scopes were proposed on the experimentally and theoretically verification of these flow structures and their effects on the energy separation process and performance.
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Details
- Original title: A critical review on the flow structure studies of Ranque–Hilsch vortex tubes.
- Record ID : 30026563
- Languages: English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 104
- Publication date: 2019/08
- DOI: http://dx.doi.org/10.1016/j.ijrefrig.2019.04.030
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A new design method of vortex tube based on uns...
- Author(s) : LIU B., GUO X., ZHANG B.
- Date : 2019/08/24
- Languages : English
- Source: Proceedings of the 25th IIR International Congress of Refrigeration: Montréal , Canada, August 24-30, 2019.
- Formats : PDF
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Computational investigation of precessing vorte...
- Author(s) : GUO X., ZHANG B.
- Date : 2018/01
- Languages : English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 85
- Formats : PDF
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The working principle of a vortex tube.
- Author(s) : XUE Y., ARJOMANDI M., KELSO R. M.
- Date : 2013/09
- Languages : English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 36 - n. 6
- Formats : PDF
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Experimental investigation of a vortex tube.
- Author(s) : HANSSKE A., ZIEGLER F.
- Date : 2011/08/21
- Languages : English
- Source: Proceedings of the 23rd IIR International Congress of Refrigeration: Prague, Czech Republic, August 21-26, 2011. Overarching theme: Refrigeration for Sustainable Development.
- Formats : PDF
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VORTEX TUBE COOLING AND ITS APPLICATION IN THE ...
- Author(s) : SHOU W., HAN H.
- Date : 1990
- Languages : Chinese
- Source: Journal of Refrigeration - n. 2
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