[HTML][HTML] The effect of convergent-divergent tube on the cooling capacity of vortex tube: An experimental and numerical study

LMK Zangana, RRI Barwari - Alexandria Engineering Journal, 2020 - Elsevier
In this investigation, experimental and computational fluid dynamics (CFD) technique is
used to study a newly designed Ranque-Hilsch vortex tube (RHVT), such as a convergent …

Numerical investigation on cooling performance of Ranque-Hilsch vortex tube

H Pouraria, WG Park - Thermal Science, 2014 - doiserbia.nb.rs
A Ranque-Hilsch vortex tube (RHVT) is a mechanical device that separates a high pressure
gas stream into low pressure hot and cold streams. In this study, four different two equation …

An investigation into the influences of refrigerants' thermal-physical properties on temperature separation effect of a vortex tube

Z Wang, KO Suen, Z Zhao - Thermal Science, 2022 - discovery.ucl.ac.uk
The temperature separation effects of vortex tubes have been widely studied in open
systems, using mainly air or N2 as the working fluid. When a vortex tube is employed in a …

Optimization of low pressure vortex tube via different axial angles of injection nozzles

A Izadi, A Jahangir Amini, N Pourmahmoud - International journal of …, 2013 - ije.ir
In this article, a Ranque–Hilsch Vortex Tube has been optimized utilizing axial angles for
nozzles. Effect of nozzles angles on the flow behavior has been investigated by …

Experimental study and CFD analysis of energy separation in a counter flow vortex tube

LMK Zangana, RRI Barwari - Thermal Science, 2021 - doiserbia.nb.rs
In this manuscript, both experimental and numerical investigations have been carried out to
study the mechanism of separation energy and flow phenomena in the counter flow vortex …

Investigating the second law of thermodynamics and three-dimensional flow study within the vortex tube device using computational fluid dynamics

N Pourmahmoud, O Moutaby - Scientia Iranica, 2021 - scientiairanica.sharif.edu
In this paper, the effect of inlet pressure on the performance of vortex tube device has been
investigated using 3D simulation and CFD technique by Fluent software. The flow inside the …

NUMERICAL INVESTIGATION OF WAVES GENERATED BY OSCILLATING SIDEWALL OF A TANK: A LATTICE-BOLTZMANN STUDY

HA Shıshavan, I Mırzaee… - Sigma Journal of …, 2020 - dergipark.org.tr
Tsunamis happen every year in the seas and the oceans throughout the world. These tidal
waves propagate at high speeds and in various directions and, if they reach the shoreline …

[引用][C] Computational Fluid Dynamics Simulation and Benchmarking for Ranque Hilsch Vortex Tube

PM Meena, K Verma