A vortex tube is a mechanical device which provides instant heating and cooling by
separating the hot and cold streams via application of compressed working fluid to the orifice …

Abstract The Ranque-Hilsch vortex tube (RHVT) is a compact thermo-fluidic device primarily
used to split a highly pressurized gaseous fluid into two different temperature streams …

Multi-stage Tesla valves in the reversed flow state can be applied during the hydrogen
decompression process between the high pressure hydrogen storage vessel and the fuel …

In this paper, extensive three-dimensional CFD simulations of vortex tube (VT) are
conducted with five inert gases, namely helium, neon, argon, nitrogen, and carbon dioxide …

This study examines the performance analysis of two counter flow Ranquee–Hilsch Vortex
Tubes (RHVT) having the same geometrical properties in the condition of serial and parallel …

This paper aims to improve the energy separation performance of vortex tube with a
converging–diverging design of the hot tube. Three-dimensional computational fluid …

There are mainly two types of vortex tube–counterflow and uniflow. Many papers mention
that energy separation in uniflow configuration is inferior to that in counterflow configuration …

This paper is about experimental investigation for thermal performance of two identical
parallel connected counter flow Ranque-Hilsch vortex tubes by using different orifice nozzle …

Vortex tube is widely used as a cooling system in manufacturing, gas separation devices
and biological device, etc., for it has the advantages of simple structure, low-cost …

The vortex tube is a potential candidate for sustainable cooling due to its unique feature of
energy separation without using any synthetic refrigerant. However, the investigation of …