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Physics of Fluids features intriguing original theoretical, computational, and experimental publications to deepen our understanding of the dynamics of gases, liquids, or complex fluids.
Featured Articles
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May 13 2025
Jianghao Wu (吴江浩), Songtao Chu (褚松涛) et al.
Butterflies achieve their flight through a coupling of wing motion and remarkable body pitching and they seldom hover in nature compared to other flying insects. This study elucidates the aerodynamic ...
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May 06 2025
Pengcheng Gao (高鹏骋), Qiaogao Huang (黄桥高) et al.
Based on the establishment of morphological models and kinematic equations with high biosimilarity, a numerical calculation method of bionic group hydrodynamics based on the immersed boundary method ...
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May 02 2025
Simone Pagliara, Benjamin Hohermuth et al.
High-velocity air–water flows are integral to a wide range of natural and engineered systems, particularly in hydraulic engineering and industrial processes. These flows frequently occur at hydraulic ...
Editor's Picks
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May 12 2025
Jeremy Redding, Prashant Khare et al.
This paper details a study based on direct numerical simulation to investigate complex fundamental flow physics when Mach 11 flow interacts with a dynamically moving two-dimensional (2D) cavity. As a ...
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May 12 2025
C. D. Dritselis, G. Karapetsas
This study numerically investigates the spreading of a Newtonian liquid lens over a viscoplastic fluid substrate described by the Herschel–Bulkley–Papanastasiou model. Simulations are performed with ...
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May 12 2025
Dimitris Drikakis (Δημήτρης Δρικάκης), Daryl Fung (洪日興) et al.
This paper presents the development and application of a Transformer deep-learning model to fluid–structure problems induced by shock-turbulent boundary layer interaction. The model was trained on ...
Most Recent
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July 19 2025
R. Krishna, Y. Méheust et al.
The immiscible displacement of a wetting fluid by a non-wetting fluid in rough fractures is crucial in many subsurface applications. Hydrodynamic-scale modeling of such drainage flows is challenging ...
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May 13 2025
Xijie Song (宋希杰), Alexandre Presas et al.
Sediment-laden surface vortices in pump sump represent a three-phase flow, comprising gas, liquid, and solid phases, surpassing the complexity of clear water vortices, which has also more serious ...
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May 13 2025
M. Gorokhovski, A. Barge
When a solid particle in a fully developed turbulence is larger than the Kolmogorov length scale, the turbulent momentum, transmitted to the particle by random advection past particle of dissipative ...
Phase behavior of Cacio e Pepe sauce
G. Bartolucci, D. M. Busiello, et al.
How to cook pasta? Physicists view on suggestions for energy saving methods
Phillip Toultchinski, Thomas A. Vilgis
Pour-over coffee: Mixing by a water jet impinging on a granular bed with avalanche dynamics
Ernest Park, Margot Young, et al.