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Flow structure and mechanism of heat transfer in a Ranque–Hilsch vortex tube. / Akhmetov, D. G.; Akhmetov, T. D.

In: Experimental Thermal and Fluid Science, Vol. 113, 110024, 01.05.2020.

Research output: Contribution to journal › Article › peer-review

Harvard

Akhmetov, DG & Akhmetov, TD 2020, 'Flow structure and mechanism of heat transfer in a Ranque–Hilsch vortex tube', Experimental Thermal and Fluid Science, vol. 113, 110024. https://doi.org/10.1016/j.expthermflusci.2019.110024

APA

Akhmetov, D. G., & Akhmetov, T. D. (2020). Flow structure and mechanism of heat transfer in a Ranque–Hilsch vortex tube. Experimental Thermal and Fluid Science, 113, [110024]. https://doi.org/10.1016/j.expthermflusci.2019.110024

Vancouver

Akhmetov DG, Akhmetov TD. Flow structure and mechanism of heat transfer in a Ranque–Hilsch vortex tube. Experimental Thermal and Fluid Science. 2020 May 1;113:110024. doi: 10.1016/j.expthermflusci.2019.110024

Author

Akhmetov, D. G. ; Akhmetov, T. D. / Flow structure and mechanism of heat transfer in a Ranque–Hilsch vortex tube. In: Experimental Thermal and Fluid Science. 2020 ; Vol. 113.

BibTeX

@article{3b02525c15c44fe7aa7e0b219871bd5c,
title = "Flow structure and mechanism of heat transfer in a Ranque–Hilsch vortex tube",
abstract = "Flow structure of incompressible fluid in a Ranque–Hilsch vortex tube was studied experimentally. A pattern of streamlines in the whole volume of the vortex tube was constructed from the velocity distributions measured using laser Doppler anemometry. The radial distributions of the azimuthal velocity in the Ranque–Hilsch vortex tube are shown to be different from those in a vortex tube with a tangential inlet and a single central exit orifice. Based on the obtained structure of the flow, a simple qualitative model is proposed to explain the physical mechanism of the temperature separation effect.",
keywords = "Flow structure, Heat transfer, Laser Doppler anemometry, Ranque effect, Ranque–Hilsch vortex tube, NUMERICAL INVESTIGATIONS, Ranque-Hilsch vortex tube, ENERGY SEPARATION, MODEL, PUMP",
author = "Akhmetov, {D. G.} and Akhmetov, {T. D.}",
year = "2020",
month = may,
day = "1",
doi = "10.1016/j.expthermflusci.2019.110024",
language = "English",
volume = "113",
journal = "Experimental Thermal and Fluid Science",
issn = "0894-1777",
publisher = "Elsevier Science Inc.",

}

RIS

TY - JOUR

T1 - Flow structure and mechanism of heat transfer in a Ranque–Hilsch vortex tube

AU - Akhmetov, D. G.

AU - Akhmetov, T. D.

PY - 2020/5/1

Y1 - 2020/5/1

N2 - Flow structure of incompressible fluid in a Ranque–Hilsch vortex tube was studied experimentally. A pattern of streamlines in the whole volume of the vortex tube was constructed from the velocity distributions measured using laser Doppler anemometry. The radial distributions of the azimuthal velocity in the Ranque–Hilsch vortex tube are shown to be different from those in a vortex tube with a tangential inlet and a single central exit orifice. Based on the obtained structure of the flow, a simple qualitative model is proposed to explain the physical mechanism of the temperature separation effect.

AB - Flow structure of incompressible fluid in a Ranque–Hilsch vortex tube was studied experimentally. A pattern of streamlines in the whole volume of the vortex tube was constructed from the velocity distributions measured using laser Doppler anemometry. The radial distributions of the azimuthal velocity in the Ranque–Hilsch vortex tube are shown to be different from those in a vortex tube with a tangential inlet and a single central exit orifice. Based on the obtained structure of the flow, a simple qualitative model is proposed to explain the physical mechanism of the temperature separation effect.

KW - Flow structure

KW - Heat transfer

KW - Laser Doppler anemometry

KW - Ranque effect

KW - Ranque–Hilsch vortex tube

KW - NUMERICAL INVESTIGATIONS

KW - Ranque-Hilsch vortex tube

KW - ENERGY SEPARATION

KW - MODEL

KW - PUMP

UR - http://www.scopus.com/inward/record.url?scp=85077455683&partnerID=8YFLogxK

U2 - 10.1016/j.expthermflusci.2019.110024

DO - 10.1016/j.expthermflusci.2019.110024

M3 - Article

AN - SCOPUS:85077455683

VL - 113

JO - Experimental Thermal and Fluid Science

JF - Experimental Thermal and Fluid Science

SN - 0894-1777

M1 - 110024

ER -

ID: 22999751