A review on turbulent and vortical flow analyses via complex networks
Sign Up to like & getrecommendations! Published in 2021 at "Physica A: Statistical Mechanics and its Applications"
DOI: 10.1016/j.physa.2020.125476
Abstract: Abstract Turbulent and vortical flows are ubiquitous and their characterization is crucial for the understanding of several natural and industrial processes. Among different techniques to study spatio-temporal flow fields, complex networks represent a recent and… read more here.
Keywords: turbulent vortical; review turbulent; vortical flows; vortical flow ... See more keywords
New model for acoustic waves propagating through a vortical flow
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Fluid Mechanics"
DOI: 10.1017/jfm.2017.339
Abstract: A new amplitude equation is derived for high-frequency acoustic waves propagating through an incompressible vortical flow using multi-time-scale asymptotic analysis. The reduced model is derived without an explicit spatial-scale separation ansatz between the wave and… read more here.
Keywords: new model; vortical flow; acoustic waves; model ... See more keywords
Thermomechanically Excited Vortical Flow in a Hybrid-Oriented Nematic Channel
Sign Up to like & getrecommendations! Published in 2019 at "Physics of the Solid State"
DOI: 10.1134/s1063783419060295
Abstract: In this paper, we described numerically several scenarios of formation of vortex flows (VF) in microsized hybrid-oriented liquid crystal (HOLC) channels with orientation defects using a nonlinear generalization of the classical Ericksen–Leslie theory that allows… read more here.
Keywords: flow hybrid; thermomechanically excited; excited vortical; hybrid oriented ... See more keywords
Motion-Induced Unsteady Aerodynamic Loads with Development of Vortical Flow
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Aircraft"
DOI: 10.2514/1.c034308
Abstract: The development of vortical flow significantly changes the properties of motion induced aerodynamic loads. Tests in the Transonic Wind Tunnel G\"ottingen with a half wing model of a Lambda wing are analyzed. Pitch oscillations were… read more here.
Keywords: motion; development vortical; aerodynamic loads; vortical flow ... See more keywords