Results 1 to 10 of about 4,828 (55)

Propagation of gravity waves and its effects on pseudomomentum flux in a sudden stratospheric warming event [PDF]

Atmospheric Chemistry and Physics, 2020
Effects of realistic propagation of gravity waves (GWs) on distribution of GW pseudomomentum fluxes are explored using a global ray-tracing model for the 2009 sudden stratospheric warming (SSW) event. Four-dimensional (4D; x–z and t) and two-dimensional (
I.-S. Song, C. Lee, H.-Y. Chun, J.-H. Kim, G. Jee, B.-G. Song, J. T. Bacmeister   +6 more
doaj   +1 more source

Secondary flow and streamwise vortices in three-dimensional staggered wavy-wall turbulence

Flow, 2023
The present paper simplifies the naturally formed dunes (riverbeds) as large-scale three-dimensional staggered wavy walls to investigate the features of the accompanying secondary flows and streamwise vortices via large-eddy simulation.
Enwei Zhang, Zhan Wang, Wangxia Wu, Xiaoliang Wang, Qingquan Liu   +4 more
doaj   +1 more source

On the late phase of relaxation of two-dimensional fluids: turbulence of unitons

New Journal of Physics, 2017
The two-dimensional ideal fluid and the plasma confined by a strong magnetic field exhibit an intrinsic tendency to organization due to the inverse spectral cascade. In the asymptotic states reached at relaxation the turbulence has vanished and there are
F Spineanu, M Vlad
doaj   +1 more source

Assessment of physical parameters impacts on debris flow modeling with RAMMS. [PDF]

Sci Rep
Fan J, Galoie M.
europepmc   +1 more source

Varifold solutions to volume-preserving mean curvature flow: existence and weak-strong uniqueness. [PDF]

Math Ann
Poiatti A.
europepmc   +1 more source

Numerical Evaluation and Assessment of Key Two-Phase Flow Parameters Using Four-Sensor Probes in Bubbly Flow. [PDF]

Sensors (Basel)
Monrós-Andreu G, Peña-Monferrer C, Martínez-Cuenca R, Torró S, Chiva S.   +4 more
europepmc   +1 more source

A Sharp Quantitative Alexandrov Inequality and Applications to Volume Preserving Geometric Flows in 3D. [PDF]

Arch Ration Mech Anal
Julin V, Morini M, Oronzio F, Spadaro E.
europepmc   +1 more source

AI-Resolved Protein Energy Landscapes, Electrodynamics, and Fluidic Microcircuits as a Unified Framework for Predicting Neurodegeneration. [PDF]

Int J Mol Sci
Pantu C, Breazu A, Oprea S, Serban M, Covache-Busuioc RA, Munteanu O, Dobrin N, Costea D, Eva L.   +8 more
europepmc   +1 more source

Quantifying cerebrospinal fluid flow in pial perivascular spaces of rats. [PDF]

Fluids Barriers CNS
Quirk K, Ladrón-de-Guevara A, Raghunandan A, Mestre H, Nedergaard M, Kelley DH.   +5 more
europepmc   +1 more source

Combined application of numerical simulation and machine learning in debris flow hazard mapping. [PDF]

Sci Rep
Gao R, Wang A, Liu H, Liu X.
europepmc   +1 more source