Visualizzazione post con etichetta vortex. Mostra tutti i post
Visualizzazione post con etichetta vortex. Mostra tutti i post
venerdì 10 luglio 2026

# gst: quadruple decomposition of boundary vorticity flux.

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<< ️ First introduced by Lighthill in 1963 for two-dimensional flows and later generalized by Jie-Zhi Wu to three-dimensio...
venerdì 5 giugno 2026

# gst: superflows around corners.

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<< ️(AA) investigate analytically and numerically the dynamics of a two-dimensional superflow governed by the Gross-Pitaev...
martedì 2 giugno 2026

# gst: orbital instability and spanwise vortex structure of unstable periodic orbits in large-eddy simulations of plane Couette flow.

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<< ️(AA) perform an unstable periodic orbit (UPO) analysis of moderately developed Couette turbulence with large-eddy simu...
sabato 16 maggio 2026

# gst: rigorous ultimate scaling in rapidly rotating steady convection.

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<< ️ Rapidly rotating Rayleigh-Bénard convection admits a class of exact steady single-mode solutions describing high-ampl...
mercoledì 6 maggio 2026

# gst: apropos of unsteady two-dimensional flows, the Lagrangian rotating contracting structures.

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<< ️(AA) identify materially defined regions in unsteady two-dimensional flows that combine finite-time contraction with elevated accu...
mercoledì 8 aprile 2026

# gst: comparative analysis of detonation and shock waves interacting with droplets.

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<< ️ The interaction mechanisms among detonation waves, shock waves, and liquid droplets play a critical role in advancing propulsion ...
venerdì 27 marzo 2026

# gst: apropos of flows of hyperpycnal river plumes

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<< ️ The flow of a hyperpycnal river plume into a lake with a sloping bed and without any lateral confinement is a common occurrence i...
giovedì 5 marzo 2026

# gst: multi-ring necklace vortex solitons in Kerr nonlinear media with azimuthally modulated Bessel potentials.

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<< ️(AA) address the existence, stability, and dynamics of single-ring and multi-ring vorticity-carrying necklace solitons...
mercoledì 4 marzo 2026

# gst: superflows around corners.

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<< ️(AA) investigate analytically and numerically the dynamics of a two-dimensional superflow governed by the Gross-Pitaev...
martedì 30 settembre 2025

# gst: effect of varying degrees of freedom on self-propelled undulatory swimmers.

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<< ️ This (AA) study investigates the influence of varying degrees of freedom (DOFs) on the swimming performance of self-propelled un...
giovedì 18 settembre 2025

# gst: spiral defect chaos with intermittency increases mean termination time

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<< ️ Cardiac models are examples of excitable systems and can support stable spiral waves. For certain parameter values, however, thes...
giovedì 24 luglio 2025

# gst: apropos of drift surfaces, e.g., banana orbits, perturbed toroidal vortices display internal simply connected topology.

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<< ️ This (AA) work shows that the interiors of perturbed zero-helicity vortices display simply connected topology with a...
martedì 22 luglio 2025

# gst: the turbulence development at its initial stage, a scenario based on the idea of vortices decay.

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<< ️ In this paper, a model of the development of a quantum turbulence in its initial stage is proposed. The origin of the...
lunedì 21 luglio 2025

# gst: irreversibility in scalar active turbulence, the role of topological defects.

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<< ️ In many active systems, swimmers collectively stir the surrounding fluid to stabilize some self-sustained vortices. T...
giovedì 10 luglio 2025

# gst: energy spectra and fluxes of 2D turbulent quantum droplets.

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AA << explore the energy spectra and associated fluxes of turbulent two-dimensional quantum droplets subjected to a rotating paddling ...
mercoledì 28 maggio 2025

# gst: defect-free and defective adaptations of crystalline sheets to stretching deformation.

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<< The elastic response of the crystalline sheet to the stretching deformation in the form of wrinkles has been extensively investigat...
martedì 27 maggio 2025

# gst: dynamic expulsion of magnetic flux by vortices.

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AA << study numerically the dynamical evolution of two different vorticity arrays with an initially uniform magnetic field in two-dime...
martedì 15 aprile 2025

# gst: experimental investigation of turbulence modulation by deformable bubbles

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<< In this work (AA) experimentally investigate the turbulence modulation in the wake of deforming bubbles in homogeneous and isotrop...
sabato 12 aprile 2025

# gst: chaotic and time-periodic edge states in square duct flow.

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AA << analyse the dynamics within the stability boundary between laminar and turbulent square duct flow with the aid of an...
mercoledì 12 marzo 2025

# gst: tandem droplets accelerated by continuous uniform airflow.

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<< In a dense droplet environment, droplets influence each other's motion, deformation, and breakup behavior. The tandem droplet i...