Results 231 to 240 of about 69,758 (261)

Characterizations of the critical Stokes number for potential and viscous flows

Mathematika, 1994
Summary: The impaction on symmetrical obstacles placed in uniform streams of aerosols is investigated. The governing equations of motion are nonlinear differential equations involving a parameter called the Stokes number. The study differentiates between the critical value of the Stokes number on the centre-line, \(k_{\text{cr}}\), below which no ...
Lesnic, D., Elliott, L., Ingham, D. B.
openaire   +2 more sources

Small Darcy number limit of the Navier–Stokes–Darcy system

Nonlinearity
Abstract We study the small Darcy number behavior of the Navier–Stokes–Darcy system with the conservation of mass, Beavers–Joseph–Saffman–Jones condition, and the Lions balance of the normal-force interface boundary conditions imposed on the interface separating the Navier–Stokes flow and Darcy flow.
Lyu, Wenqi, Wang, Xiaoming
openaire   +2 more sources

On the applicability of Stokes’ hypothesis to low-Mach-number flows

Continuum Mechanics and Thermodynamics, 2019
Stokes’ hypothesis states that the bulk viscosity of a Newtonian fluid can be set to zero. Although not valid for many fluids, it is common practice to invoke this hypothesis in the study of low-Mach-number, variable-density flows. Based on scaling arguments, we provide a necessary condition for neglecting the bulk viscous pressure from the governing ...
openaire   +1 more source

EFFECT OF STOKES NUMBER ON PARTICLE DISPERSION

Atomization and Sprays, 1994
Suresh Aggarwal, Y. Xiao, J. Uthuppan
openaire   +1 more source

Stokes and Navier-Stokes equations with Navier boundary conditions

Journal of Differential Equations, 2021
CARLOS Conca, C Amrouche
exaly  

CYCLONE STOKES NUMBER

A-to-Z Guide to Thermodynamics, Heat and Mass Transfer, and Fluids Engineering, 2006
openaire   +1 more source

Tip-Enhanced Stokes–Anti-Stokes Scattering from Carbyne

Nano Letters, 2022
Thomas Pichler, Lukas Novotny, Thiago L Vasconcelos   +2 more
exaly  

Multimodal Stokes and Anti-Stokes luminescent thermometers based on GdP5O14 co-doped with Cr3+ and Nd3+ ions

Chemical Engineering Journal, 2020
Lukasz Marciniak, Kamila Maciejewska
exaly  

Breakdown of the Stokes–Einstein relation in supercooled liquids

Journal of Chemical Physics, 1995
Gilles Tarjus, Kivelson Daniel, Tarjus Gilles   +2 more
exaly  

Use of Stokes and anti‐Stokes Raman scattering for new applications

Journal of Raman Spectroscopy, 2019
Thomas H Kauffmann, Ninel Kokanyan
exaly