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Physical Review Fluids

@PhysRevFluids • 10,387 subscribers

@APSPhysics journal publishing innovative research that will advance the fundamental understanding of fluids.

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Asymmetric ice blocks floating in water can self-propel as they melt, due to a buoyancy-driven gravity current producing steady translation. A momentum-balance model predicts this mechanism, which persists even in warm saltwater. Editors' suggestion:

Asymmetric ice blocks floating in water can self-propel as they melt, due to a buoyancy-driven gravity current producing steady translation. A momentum-balance model predicts this mechanism, which persists even in warm saltwater. Editors' suggestion:

55,124 views

Deformable autophoretic filaments, otherwise immotile due to a uniform chemical profile, can self-propel via a buckling instability. Spontaneous shape changes break symmetry and enable motion, as shown by theory and simulations.

Deformable autophoretic filaments, otherwise immotile due to a uniform chemical profile, can self-propel via a buckling instability. Spontaneous shape changes break symmetry and enable motion, as shown by theory and simulations.

12,533 views

By adding a secondary subharmonic forcing, bouncing droplets on a vibrating liquid bath switch from out-of-phase to in-phase states, triggering droplet lattice rearrangements and offering new insights into hydrodynamic quantum analogs. Read more at

By adding a secondary subharmonic forcing, bouncing droplets on a vibrating liquid bath switch from out-of-phase to in-phase states, triggering droplet lattice rearrangements and offering new insights into hydrodynamic quantum analogs. Read more at

29,207 views

In a new study, Sami YamaniDS et al. shows that submerged planar jets of viscoelastic fluid generates a state of elasto-inertial turbulence (EIT) with drastic different features to their Newtonian counterpart. See their striking experiments and analysis @

In a new study, Sami YamaniDS et al. shows that submerged planar jets of viscoelastic fluid generates a state of elasto-inertial turbulence (EIT) with drastic different features to their Newtonian counterpart. See their striking experiments and analysis @

21,224 views

Mixing oil and water just got interesting! Mashayekhi et al. show how a little stir can make a big splash in separating droplets. Learn about the control of emulsion stability and phase separation, particularly the shear-triggered coalescence phenomena @

Mixing oil and water just got interesting! Mashayekhi et al. show how a little stir can make a big splash in separating droplets. Learn about the control of emulsion stability and phase separation, particularly the shear-triggered coalescence phenomena @

16,006 views

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Even the simplest physical processes are more than meets the eye. For example, flow through arrays of soft hairs turns out to be a more intricate process than we thought, shown elegantly by Ushay et al. at Liquids&Elasticity LAB @Princeton. #FluidDynamics #Elastocapillarity
1:35
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Even the simplest physical processes are more than meets the eye. For example, flow through arrays of soft hairs turns out to be a more intricate process than we thought, shown elegantly by Ushay et al. at Liquids&Elasticity LAB @Princeton. #FluidDynamics #Elastocapillarity

Physical Review Fluids

63,498 views • 3 years ago

🏁 Ready, set, go! Palazzolo et al. from Inria Centre Inria d'Université Côte d'Azur use Bayesian techniques to find the optimal bio-inspired microswimmer, improving speed and efficiency, and going beyond the known diversity of pusher and pullers. Find out more: #fluiddynamics
0:20
PhysRevFluids's profile picture

🏁 Ready, set, go! Palazzolo et al. from Inria Centre Inria d'Université Côte d'Azur use Bayesian techniques to find the optimal bio-inspired microswimmer, improving speed and efficiency, and going beyond the known diversity of pusher and pullers. Find out more: #fluiddynamics

Physical Review Fluids

16,675 views • 1 year ago

Reflecting on another great year of fluids research. In our 2023 #YearInReview, we celebrate groundbreaking research, stellar collaborations, and the unwavering passion of our community. #fluiddynamics Music from #Uppbeat: License code: WLRGGETAMHAH3VSP
2:20
PhysRevFluids's profile picture

Reflecting on another great year of fluids research. In our 2023 #YearInReview, we celebrate groundbreaking research, stellar collaborations, and the unwavering passion of our community. #fluiddynamics Music from #Uppbeat: License code: WLRGGETAMHAH3VSP

Physical Review Fluids

21,010 views • 2 years ago

Take a look back at some of the outstanding papers published in PR Fluids in 2024 as well highlights from our Journal Club, the APS DFD award-winning posters and videos, and Frenkiel Award winners. (Music from #Uppbeat : License code: POH6OBESMHQOEGJP)
2:10
PhysRevFluids's profile picture

Take a look back at some of the outstanding papers published in PR Fluids in 2024 as well highlights from our Journal Club, the APS DFD award-winning posters and videos, and Frenkiel Award winners. (Music from #Uppbeat : License code: POH6OBESMHQOEGJP)

Physical Review Fluids

10,787 views • 1 year ago

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