Intermittency and Self-Organisation in Turbulence and Statistical Mechanics

• Autore principale: Kim, Eun-jin (auth)
• Natura: Elettronico Capitolo di libro
• Lingua: inglese
• Pubblicazione: MDPI - Multidisciplinary Digital Publishing Institute 2019
• Soggetti: non-locality; hybrid (U)RANS-LES; channel flow; thermodynamics; Lévy noise; non-local theory; low speed streaks; drop breakage; pipe flow boundary layer; bifurcation; Langevin equation; attached and separated flows; anomalous diffusion; kinetic theory; stochastic processes; self-organisation; spatiotemporal chaos; chaos; bifurcations; turbulent flow; Lyapunov theory; Rushton turbine; turbulence; intermittency; information length; denoise; microcavity laser; free vortex wake; IDDES methodology; local intermittency; control strategy; population balance equation; Tsallis entropy; coherent structures; Fokker-Planck equation; energy cascade; fluid dynamics; high efficiency impeller; fractals; large eddy simulation; shear flows; heat transport; multifractal; drop coalescence; continuous wavelet transform; T-junction; scaling properties; floating wind turbine; scaling; fractional Fokker-Plank equation; magnetic confinement fusion; multi-scale problem; coherent structure; solar wind; trailing-edge flap; turbulent transition; turbulent boundary layer; complex dynamics; statistical mechanics
• Accesso online: DOAB: download the publication; DOAB: description of the publication

There is overwhelming evidence, from laboratory experiments, observations, and computational studies, that coherent structures can cause intermittent transport, dramatically enhancing transport. A proper description of this intermittent phenomenon, however, is extremely difficult, requiring a new no...