Results 71 to 80 of about 25,735 (213)
Effect of Submerged Vegetation on Water Surface Geometry and Air–Water Momentum Transfer
Abstract Understanding how submerged vegetation modifies the water surface is crucial for modeling momentum exchange between shallow waters and the atmosphere. In particular, quantifying its impact on the equivalent aerodynamic roughness of the water surface is essential for improved boundary‐layer parameterization in oceanic and atmospheric models. In
G. Foggi Rota, A. Chiarini, M. E. Rosti
wiley +1 more source
Spatial and Energetic Organization of Coherent Structures in Couette–Poiseuille Turbulent Channels
Coherent structures play a pivotal role in wall-bounded turbulence, serving as primary carriers of momentum, energy, and scalar quantities across the flow.
Sergio Gandía-Barberá, Sergio Hoyas
doaj +1 more source
Liquid-liquid systems are widely used in the several industries such as food, pharmaceutical, cosmetic, chemical and petroleum. Drop size distribution (DSD) plays a key role as it strongly affects the overall mass and heat transfer in the liquid-liquid ...
Farzad Reza +3 more
doaj +1 more source
Heat Transport in Rotating Annular Duct: A Short Review
Heat transport in rotating processes finds a wide range of application in which academic issues in the fluid mechanics and heat transfer areas are here reported.
Maxime Piton +3 more
doaj +1 more source
Electrically driven convection in a thin annular film undergoing circular Couette flow
We investigate the linear stability of a thin, suspended, annular film of conducting fluid with a voltage difference applied between its inner and outer edges. For a sufficiently large voltage, such a film is unstable to radially-driven electroconvection
Agrait N. +4 more
core +1 more source
Hydromagnetic instability in plane Couette flow
We study the stability of a compressible magnetic plane Couette flow and show that compressibility profoundly alters the stability properties if the magnetic field has a component perpendicular to the direction of flow. The necessary condition of a newly found instability can be satisfied in a wide variety of flows in laboratory and astrophysical ...
Bonanno, Alfio, Urpin, Vadim
openaire +3 more sources
Dispersant‐assisted NCM721 cathode materials form high‐density precursors, enabling single‐crystal formation with improved discharge capacity and cycling stability in lithium‐ion batteries. Nickel–cobalt–manganese (NCM) cathode materials have received significant attention in the lithium‐ion battery field because of their high energy density and ...
Yoojeong Noh +7 more
wiley +1 more source
RANS study of very high Reynolds-number plane turbulent Couette flow
The objective of this study is to expound on the deliverables of a steady-state RANS (Reynolds Averaged Navier Stokes) simulation in one of the simplest flows, Couette flow, at a very high Reynolds number.
Akshay Sherikar , P. J. Disimile
doaj +1 more source
ABSTRACT This review explores the impact of gravitational instability on convective heat transfer, integrating existing research results and theoretical models. Gravitational instability is vital in promoting or hindering convective actions in different systems, such as atmospheric events, ocean currents, and industrial processes.
Hossam A. Nabwey +3 more
wiley +1 more source
Laminar–Turbulent Intermittency in Annular Couette–Poiseuille Flow: Whether a Puff Splits or Not
Direct numerical simulations were carried out with an emphasis on the intermittency and localized turbulence structure occurring within the subcritical transitional regime of a concentric annular Couette–Poiseuille flow.
Hirotaka Morimatsu, Takahiro Tsukahara
doaj +1 more source

