Results 181 to 190 of about 223,865 (275)

Ocean Wave Modulation of Offshore Wind Turbine Loads and Wake

Wind Energy, Volume 29, Issue 6, June 2026.
ABSTRACT This study examines how wave‐induced modulation affects the operational performance and structural dynamics of fixed‐bottom offshore wind turbines operating under a neutral atmospheric boundary layer profile. To capture these effects accurately while maintaining computational efficiency, unsteady RANS modelling techniques are employed.
Guillén Campaña‐Alonso, Beatriz Méndez‐López, Esteban Ferrer   +2 more
wiley   +1 more source

Approximation of Classical Two-Phase Flows of Viscous Incompressible Fluids by a Navier-Stokes/Allen-Cahn System. [PDF]

Arch Ration Mech Anal
Abels H, Fischer J, Moser M.
europepmc   +1 more source

Physics‐Informed Bayesian Optimisation of Utility‐Scale Wind Farms in Synthetically Generated Complex Terrain Using LES

Wind Energy, Volume 29, Issue 6, June 2026.
ABSTRACT Optimising turbine layouts to maximise power output is crucial for wind farm development, particularly in complex terrain where analytical wake models fail to capture key flow physics. We present the first application of Bayesian optimisation (BO) combined with large eddy simulations (LES) for utility‐scale wind farm layout optimisation in ...
Christian Jané‐Ippel, Rafael Palacios, Sylvain Laizet   +2 more
wiley   +1 more source

Two-phase Porous Media Flow Model Based on the Incompressible Navier-Stokes Equation. [PDF]

Anal Chem
Ma H, Kinzer-Ursem TL, Linnes JC.
europepmc   +1 more source

Eruption Source Parameters in Volcanic Plume Modeling: Advances, Challenges, and Future Directions

Reviews of Geophysics, Volume 64, Issue 2, June 2026.
Abstract Accurately predicting the atmospheric dispersion of volcanic ash and gases is crucial for both scientific understanding and hazard mitigation. Estimating Eruption Source Parameters (ESP), such as mass eruption rate, plume height, duration, and particle size distribution and properties, remains challenging due to the complex nature of volcanic ...
A. Costa, A. Folch, Y. J. Suzuki, L. Mingari, G. Macedonio   +4 more
wiley   +1 more source

Global well-posedness and interior regularity of 2D Navier-Stokes equations with stochastic boundary conditions. [PDF]

Math Ann
Agresti A, Luongo E.
europepmc   +1 more source

Extended Navier-Stokes

The extended Navier-Stokes equations describe the motion of fluids, such as liquids and gases, and are fundamental in fluid dynamics. These calculations are essential for modeling flows, such as those in an inline oil-water separator, where oil must be separated from water within a pipeline.
openaire   +1 more source

Building‐Scale Flood Hazard Modelling for Risk Assessment of Cultural Heritage

Journal of Flood Risk Management, Volume 19, Issue 2, June 2026.
ABSTRACT Flooding is among the most frequent natural hazards threatening cultural heritage sites, yet current flood hazard studies often operate at urban or regional scales. While building‐scale damage models exist, they generally rely on flood depth inputs from large‐scale inundation models, inputs that may fail to capture the internal complexity of ...
Chiara Arrighi, Claudia De Lucia, Fabio Castelli   +2 more
wiley   +1 more source

Regularization by Noise of an Averaged Version of the Navier-Stokes Equations. [PDF]

J Dyn Differ Equ
Lange T.
europepmc   +1 more source

Comparison and verification of turbulence Reynolds-averaged Navier-Stokes closures to model spatially varied flows. [PDF]

Sci Rep, 2020
Chipongo K, Khiadani M, Sookhak Lari K.
europepmc   +1 more source