Results 31 to 40 of about 13,763 (262)
Isothermal modeling of aerodynamic structure of the swirling flow in a two-stage burner
EPJ Web of Conferences, 2017 The work deals with the experimental study of the aerodynamic structure of a swirling flow in the isothermal model of two-stage vortex combustion chamber.
Yusupov Roman +2 more
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Large Eddy Simulation of a turbulent swirling coaxial jet [PDF]
, 2010 This work uses the Large Eddy Simulation (LES) technique to study velocity and passive scalar mixing along with intermittency of a spatially evolving turbulent coaxial swirl jet.
Savill, A.M. +7 more
core +1 more source
High Temperature Materials and Processes, 2017 In order to improve the inclusion removal property of the tundish, the mathematic model for simulation of the flow field sourced from inner-swirl-type turbulence controller (ISTTC) was developed, in which there were six blades arranged with an eccentric ...
Jin Yan +4 more
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Distribution of motion scales of vortices in turbulent open channel flow
Shui kexue jinzhan, 2015 To understand the distribution of motion scales of vortices in turbulent open channel flow along water depth. A flume experiment system based on high-resolution particle image velocimetry(PIV) was applied to measure fully developed turbulent open channel
ZHANG Peng +4 more
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Pressure losses in apparatuses with swirling flows [PDF]
E3S Web of Conferences, 2023 We consider the method of calculating the pressure in apparatuses with swirling flows, depending on the different materials. The influence on the calculation of pressure losses in the two-phase swirling flows of various parameters for the organization of
Mukhiddinov D. +4 more
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Separation characteristics of the gas and liquid phases in a vane-type swirling flow field
, 2018 In order to investigate inlet bubble size distribution, gas phase concentration, and swirling intensity in the swirling flow field of a vane-type separator, both flow loop experiments and numerical studies have been conducted in this work.
Liu S(刘硕) +3 more
core +2 more sources
Combustion in swirling flows: A review
Combustion and Flame, 1974 Melting and burning of suspended alkane droplets are studied experimentally under electric field. It is found that the melting rate substantially decreases if electric field strength exceeds some critical value. It is about 60 kV/m under our experimental conditions.
N Syred, J M Beer
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Analysis of swirling flow in hydrocyclones operating under dense regime [PDF]
, 2012 There are many circumstances where hydrocyclone performance and dense flow are intertwined, such as for example when feed solids flow exceeds hydrocyclone capacity during continuous operations. The work reported here, which is part of an ongoing research
Davailles, Aurélien +3 more
core +1 more source
Rotational energy as a measure of flow swirl intensity [PDF]
E3S Web of ConferencesThe paper proposes a criterion for estimating the intensity of swirling flow using Mach number for the rotational component of velocity. The drop in the maximum value of the criterion in the case of jet propagation in a pipe and in the case of mixing in ...
Shishkin Nickolay
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Bubble elimination by swirl flow.
Hydraulics & Pneumatics, 1988 The performance of a newly developed bubble elimination system is analyzed. The system consists of a circular body for a swirled flow supplied tangentially, equiped with a throttle valve downward and a valve for discharging bubbles upward.A strong swirl superimposed on an averaged laminar flow during the initial state is found to decay exponentially ...
SUZUKI, Ryushi +2 more
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