Results 271 to 280 of about 3,247,968 (335)

A Theoretical Analysis of the Effects That the Glycocalyx and the Internal Elastic Lamina Have on Nitric Oxide Concentration Gradients in the Arterial Wall. [PDF]

Antioxidants (Basel)
Nartsissov YR, Seraya IP.
europepmc   +1 more source

Shannon Entropy Computations in Navier-Stokes Flow Problems Using the Stochastic Finite Volume Method. [PDF]

Entropy (Basel)
Kamiński M, Ossowski RL.
europepmc   +1 more source

Parameterized Local Reduced Order Model of Stimulated Volume Evolution in Reservoirs

International Journal for Numerical and Analytical Methods in Geomechanics, Volume 49, Issue 10, Page 2357-2375, July 2025.
ABSTRACT Real‐time simulation of large‐scale geomechanics problems, such as hydraulic dilation stimulation, is computationally expensive as they must span multiple spatial and temporal length scales, often including nonlinearities and thermo‐hydromechanical processes.
Saeed Hatefi Ardakani, Robert Gracie
wiley   +1 more source

Global Solutions of the One-Dimensional Compressible Euler Equations with Nonlocal Interactions via the Inviscid Limit. [PDF]

Arch Ration Mech Anal
Carrillo JA, Chen GG, Yuan D, Zatorska E.   +3 more
europepmc   +1 more source

Dragonfly‐Inspired Aerodynamics in Horizontal Axis Wind Turbines: Insights Into Fore‐Blade and Hind‐Blade Interaction Through Experimental and CFD Studies

Wind Energy, Volume 28, Issue 7, July 2025.
ABSTRACT Taking inspiration from dragonfly tandem wing aerodynamics, this study explores a novel wind turbine design featuring tandem blades. A 1‐m diameter horizontal axis wind turbine is tested in a wind tunnel at wind speeds between 4 and 12 m/s.
Amr Khedr, Francesco Castellani
wiley   +1 more source

A shape control method for soap bubble simulation using external forces. [PDF]

Sci Rep
Horimoto A, Sato S, Sakurai K, Nakamoto K.   +3 more
europepmc   +1 more source

Microcylinder and Slot Combination for Flow Separation Control Over a Wind Turbine Airfoil

Wind Energy, Volume 28, Issue 7, July 2025.
ABSTRACT This study explores a novel passive flow control strategy combining a microcylinder and slot configuration to mitigate flow separation over an S809 wind turbine airfoil under stall conditions at a Reynolds number of 106. Numerical simulations are conducted using the Reynolds‐averaged Navier–Stokes (RANS) approach. The primary objectives are to
Sami Bouterra, Riyadh Belamadi, Abdelouaheb Djemili, Adrian Ilinca   +3 more
wiley   +1 more source

Improving the aerodynamics of a fastback car body using a spoiler. [PDF]

Sci Rep
Kheirkhah M, Roohi E, Pasandidehfard M.
europepmc   +1 more source

MF‐UFNO: A Fourier Neural Operators‐Based Model for Radar Echo Extrapolation

Earth and Space Science, Volume 12, Issue 7, July 2025.
Abstract Severe convective weather events, such as heavy rainfall and flooding, are serious threats to human society. However, accurate nowcasting of these events using radar remains challenging due to the complex dynamics and nonlinear physical processes involved.
Tingting Ye, Weihua Ai, Dachao Jin, Zhonghui Tan, Li Wang, Fenghua Ling, Xi Liu, Nan Chen, Senshen Hu   +8 more
wiley   +1 more source

A numerical approach to overcome the very-low Reynolds number limitation of the artificial compressibility for incompressible flows. [PDF]

Heliyon
Monokrousos N, Könözsy L, Pachidis V, Sozio E, Rossi F.   +4 more
europepmc   +1 more source