Physical Review Fluids

Article	Citations
Perspectives on machine learning-augmented Reynolds-averaged and large eddy simulation models of turbulence	149
Perspectives on viscoelastic flow instabilities and elastic turbulence	107
Wall turbulence at high friction Reynolds numbers	63
Towards improved social distancing guidelines: Space and time dependence of virus transmission from speech-driven aerosol transport between two individuals	59
Promoting global stability in data-driven models of quadratic nonlinear dynamics	49
Wall model based on neural networks for LES of turbulent flows over periodic hills	48
Growth of respiratory droplets in cold and humid air	45
Reconstruction of turbulent data with deep generative models for semantic inpainting from TURB-Rot database	42
Confronting Grand Challenges in environmental fluid mechanics	42
Rayleigh-Bénard convection: The container shape matters	42
General method for determining the boundary layer thickness in nonequilibrium flows	39
Deep learning forin situdata compression of large turbulent flow simulations	39
Toward a fluid mechanics of suspensions	38
Single-step deep reinforcement learning for open-loop control of laminar and turbulent flows	36
Droplet splashing on rough surfaces	35
Compressibility effects on pressure fluctuation in compressible turbulent channel flows	34
Learning to swim in potential flow	33
Learning unknown physics of non-Newtonian fluids	33
Numerical investigation of multistability in the unstable flow of a polymer solution through porous media	31
Interaction between low-level jets and wind farms in a stable atmospheric boundary layer	31
Electrosprays of highly conducting liquids: A study of droplet and ion emission based on retarding potential and time-of-flight spectrometry	31
Laboratory exploration of heat transfer regimes in rapidly rotating turbulent convection	30
Learned discretizations for passive scalar advection in a two-dimensional turbulent flow	30
Physical invariance in neural networks for subgrid-scale scalar flux modeling	30
Compressibility effect in hypersonic boundary layer with isothermal wall condition	30

Open questions in turbulent stratified mixing: Do we even know what we do not know?	29
Machine learning-augmented turbulence modeling for RANS simulations of massively separated flows	29
Settling of inertial particles in turbulent Rayleigh-Bénard convection	28
Turbulence in a hypersonic compression ramp flow	28
Reservoir computing model of two-dimensional turbulent convection	28
Effect of stratification on the mixing and reaction yield in a T-shaped micro-mixer	28
Finite-rate chemistry effects in turbulent hypersonic boundary layers: A direct numerical simulation study	27
Data assimilation empowered neural network parametrizations for subgrid processes in geophysical flows	27
Aspect ratio affects iceberg melting	26
Spectral proper orthogonal decomposition analysis of the turbulent wake of a disk at Re = 50 000	26
Diffusiophoresis and diffusioosmosis in tandem: Two-dimensional particle motion in the presence of multiple electrolytes	26
Embedded training of neural-network subgrid-scale turbulence models	26
Droplet evaporation on inclined substrates	25
Saturation mechanism of the fluctuation dynamo in supersonic turbulent plasmas	25
Wake-foil interactions and energy harvesting efficiency in tandem oscillating foils	25
Dynamics of three-dimensional turbulence from Navier-Stokes equations	25
Self-propulsion of a freely suspended swimmer by a swirling tail in a viscoelastic fluid	25
Roughness, inertia, and diffusion effects on anomalous transport in rough channel flows	25
Direction of the microjet produced by the collapse of a cavitation bubble located in a corner of a wall and a free surface	24
Multiphase flows: Rich physics, challenging theory, and big simulations	24
Stochastic model for the hydrodynamic force in Euler–Lagrange simulations of particle-laden flows	24
First coherent structure in elasto-inertial turbulence	24
Droplet impacting a superhydrophobic mesh array: Effect of liquid properties	23
Advancing understanding of turbulence through extreme-scale computation: Intermittency and simulations at large problem sizes	23
Multiphase flow and granular mechanics	23
Non-Boussinesq subgrid-scale model with dynamic tensorial coefficients	22
Convolutional neural network for transition modeling based on linear stability theory	22
Integral-based spectral method for inextensible slender fibers in Stokes flow	22
Revealing the state space of turbulence using machine learning	22
Contact-line deposits from multiple evaporating droplets	22
Heat-transport scaling and transition in geostrophic rotating convection with varying aspect ratio	22
Connecting wall modes and boundary zonal flows in rotating Rayleigh-Bénard convection	22
Gust encounters of rigid wings: Taming the parameter space	21
Ensemble-variational assimilation of statistical data in large-eddy simulation	21
OnsagerNet: Learning stable and interpretable dynamics using a generalized Onsager principle	21
Laboratory model for plastic fragmentation in the turbulent ocean	21
Everlasting bubbles and liquid films resisting drainage, evaporation, and nuclei-induced bursting	21
Larger wavelengths suit hydrodynamics of carangiform swimmers	21
Reinforcement learning for pursuit and evasion of microswimmers at low Reynolds number	20
Simulation and characterization of the laminar separation bubble over a NACA-0012 airfoil as a function of angle of attack	20
Neural network–based pore flow field prediction in porous media using super resolution	20
Point-particle drag, lift, and torque closure models using machine learning: Hierarchical approach and interpretability	20
Decomposition of the mean friction drag in adverse-pressure-gradient turbulent boundary layers	20
Journey to the center of stars: The realm of low Prandtl number fluid dynamics	20
Fully coupled model for simulating highly nonlinear dynamic behaviors of a bubble near an elastic-plastic thin-walled plate	19
Cooperative drag reduction in turbulent flows using polymer additives and superhydrophobic walls	19
Directional migration of an impinging droplet on a surface with wettability difference	19
Monotonic instability and overstability in two-dimensional electrothermohydrodynamic flow	19
Reciprocal theorem for calculating the flow rate–pressure drop relation for complex fluids in narrow geometries	19
Instability and self-propulsion of active droplets along a wall	19

Water entry dynamics of spheres with heterogeneous wetting properties	19
Numerical calculation of the particle–fluid–particle stress in random arrays of fixed particles	18
Grid resolution requirement for resolving rare and high intensity wall-shear stress events in direct numerical simulations	18
Diffusiophoresis in the presence of a pH gradient	18
Tollmien-Schlichting route to elastoinertial turbulence in channel flow	18
Nonlinear behavior of electrohydrodynamic flow in viscoelastic fluids	18
Pattern formation of the three-layer Saffman-Taylor problem in a radial Hele-Shaw cell	18
Wall modeling for large-eddy simulation on non-body-conforming Cartesian grids	18
Mechanisms governing the settling velocities and spatial distributions of inertial particles in wall-bounded turbulence	18
Dynamics of a single free-settling spherical particle driven by a laser-induced bubble near a rigid boundary	18
Turbulence at the edge of continuum	18
Vortex merging and splitting: A route to elastoinertial turbulence in Taylor-Couette flow	18
Fluid dynamics and efficiency of colonial swimming via multijet propulsion at intermediate Reynolds numbers	18
Dynamics and stability of weakly viscoelastic film flowing down a uniformly heated slippery incline	18
Ensemble Kalman filter for vortex models of disturbed aerodynamic flows	18
Coalescence characteristics of bulk nanobubbles in water: A molecular dynamics study coupled with theoretical analysis	17
Droplet shape relaxation in a four-channel microfluidic hydrodynamic trap	17
Freezing point depression and freeze-thaw damage by nanofluidic salt trapping	17
From limited observations to the state of turbulence: Fundamental difficulties of flow reconstruction	17
Transport barriers to self-propelled particles in fluid flows	17
Hydrodynamics of active particles in viscosity gradients	17
How a rotating magnetic field causes ferrofluid to rotate	17
Real-time reactive control of stochastic disturbances in forced turbulent jets	17
Simulating particle settling in inclined narrow channels with the unresolved CFD-DEM method	17
Marginal regeneration in a horizontal film: Instability growth law in the nonlinear regime	17
Geometric effects induce anomalous size-dependent active transport in structured environments	17
Unified wall-resolved and wall-modeled method for large-eddy simulations of compressible wall-bounded flows	17
Behavior of a shock-accelerated heavy cylindrical bubble under nonequilibrium conditions of diatomic and polyatomic gases	17
Controlling droplet deposition with surfactants	17
Logarithmic profile of temperature in sheared and unstably stratified atmospheric boundary layers	16
Large impact velocities suppress the splashing of micron-sized droplets	16
Positively buoyant jets: Semiturbulent to fully turbulent regimes	16
LES wall modeling for heat transfer at high speeds	16
Transition from steady to oscillating convection rolls in Rayleigh-Bénard convection under the influence of a horizontal magnetic field	16
Survey of machine-learning wall models for large-eddy simulation	16
Vibrational relaxation of carbon dioxide in state-to-state and multi-temperature approaches	16
Lateral flow interactions enhance speed and stabilize formations of flapping swimmers	16
Coordinated motion of active filaments on spherical surfaces	16
Marginal regeneration-induced drainage of surface bubbles	16
Jumping velocity of an electrowetting-actuated droplet: A theoretical and numerical study	16
Physics-informed machine learning of the Lagrangian dynamics of velocity gradient tensor	16
Size effects in underwater granular collapses: Experiments and coupled lattice Boltzmann and discrete element method simulations	16
Predicting the occurrence of rogue waves in the presence of opposing currents with a high-order spectral method	16
Splash of impacting nanodroplets on solid surfaces	16
Energy transfer mechanisms and resolvent analysis in the cylinder wake	16
Macroscopic forcing method: A tool for turbulence modeling and analysis of closures	16
Effects of approach flow conditions on the unsteady three-dimensional wake structure of a square-back Ahmed body	16
Quantifying the effect of a mask on expiratory flows	16
Impact of the membrane viscosity on the tank-treading behavior of red blood cells	15
Wave damping by flexible marsh plants influenced by current	15
Evolution of a strong electrovortex flow in a cylindrical cell	15
Use of eddy viscosity in resolvent analysis of turbulent channel flow	15
Pattern selection for thermocapillary flow in rectangular containers in microgravity	15
Reducing droplet contact time and area by craterlike surface structure	15
Wall-attached structures over a traveling wavy boundary: Turbulent velocity fluctuations	15
Erythrocyte-erythrocyte aggregation dynamics under shear flow	15
Droplet migration into dead-end channels at high salinity enhanced by micelle gradients of a zwitterionic surfactant	15
Artificial neural network approach for turbulence models: A local framework	15
Inertial torque on a small spheroid in a stationary uniform flow	15
Flow structure and loads over inclined cylindrical rodlike particles and fibers	15
Lift forces on three-dimensional elastic and viscoelastic lubricated contacts	15
Influence of gravity on the freezing dynamics of drops on a solid surface	15
Natural oscillations of a sessile drop on flat surfaces with mobile contact lines	15
Experimental observations of internal wave turbulence transition in a stratified fluid	15
Autonomous transport and splitting of a droplet on an open surface	15
Nonasymptotic elastoinertial turbulence for asymptotic drag reduction	15
Numerical study of the transcritical shock-droplet interaction	15
Enhancing the shear-stress-transport turbulence model with symbolic regression: A generalizable and interpretable data-driven approach	15
Control of instability by injection rate oscillations in a radial Hele-Shaw cell	15
Prediction and manipulation of hydrodynamic rogue waves via nonlinear spectral engineering	15
Effects of the semi-local Reynolds number in scaling turbulent statistics for wall heated/cooled supersonic turbulent boundary layers	14
Embedding hard physical constraints in neural network coarse-graining of three-dimensional turbulence	14
Influence of freestream turbulence on the flow over a wall roughness	14
Pinch-off of viscoelastic particulate suspensions	14
Orr mechanism in transition of parallel shear flow	14
Water wave interactions with perforated elastic disks: Quadratic pressure discharge condition	14
Macroscale transport in channel-matrix systems via integral transforms	14
Stability of respiratory-like droplets under evaporation	14
Dynamics of an elastoviscoplastic droplet in a Newtonian medium under shear flow	14
Capillary driven fragmentation of large gas bubbles in turbulence	14

Surface tension and energy conservation in a moving fluid	14
Scale-by-scale kinetic energy budget near the turbulent/nonturbulent interface	14
Active gyrotactic stability of microswimmers using hydromechanical signals	14
Rheology of a dilute ferrofluid droplet suspension in shear flow: Viscosity and normal stress differences	14
Air-cushioning effect and Kelvin-Helmholtz instability before the slamming of a disk on water	14
Scaling of turbulence intensities up to Reτ=	14
Spinning and tumbling of long fibers in isotropic turbulence	14
Formation of dissipative structures in a three-dimensional electro-thermo-convective flow	14
Water wave interaction with an array of submerged circular plates: Hankel transform approach	14
Impact regimes of nanodroplets impacting nanopillared surfaces	14
Numerical and experimental investigation into the dynamics of a bubble-free-surface system	14
Chemical reaction for mixing studies	14
Modeling the pressure-Hessian tensor using deep neural networks	14
Wind- and gravity-forced drop depinning	14
Ice front shaping by upward convective current	13
Life cycle of streaks in the buffer layer of wall-bounded turbulence	13
Electrowetting of a leaky dielectric droplet under a time-periodic electric field	13
Effect of Reλ and Rouse numbers on the settling of inertial droplets	13
Dynamic arrest during the spreading of a yield stress fluid drop	13
Measurements of length effects on the dynamics of rigid fibers in a turbulent channel flow	13
Asymmetric instability in thin-film flow down a fiber	13
Characteristics of the turbulent flow within short canopy gaps	13
Effect of inertial migration of particles on flow transitions of a suspension Taylor-Couette flow	13
Nonlinear stability analysis of transitional flows using quadratic constraints	13
Boundary conditions at a gel-fluid interface	13
Contribution of Mach number to the evolution of the Richtmyer-Meshkov instability induced by a shock-accelerated square light bubble	13
Effect of finite-rate catalysis on wall heat flux prediction in hypersonic flow	13
Electrically controlled self-similar evolution of viscous fingering patterns	13
Implosion of a bubble pair near a solid surface	13
Vorticity transfer in a leading-edge vortex due to controlled spanwise bending	13
Taylor dispersion of elongated rods	13
Gradient-free optimization of chaotic acoustics with reservoir computing	13
Three-dimensional direct numerical simulations of vortex-induced vibrations of a circular cylinder in proximity to a stationary wall	13
Enhanced wind-farm performance using windbreaks	13
Dynamics of a compound droplet under the combined influence of electric field and shear flow	13
Presence of surfactants controls the stability of bubble chains in carbonated drinks	13
Feeding flow and membranelle filtration in ciliates	13
Electrical voltage by electron spin-vorticity coupling in laminar ducts	13
Droplet aerobreakup under the shear-induced entrainment regime using a multiscale two-fluid approach	13
Capillary transport from barrel to clamshell droplets on conical fibers	13
Large-scale unsteadiness in a compression ramp flow confined by sidewalls	13
Particle capture by drops in turbulent flow	13
Switch of tonal noise generation mechanisms in airfoil transitional flows	13
Flow characteristics around extremely low fineness-ratio circular cylinders	12
Influence of interfacial rheology on viscous fingering	12
Front-back asymmetry controls the impact of viscoelasticity on helical swimming	12
Data-driven low-dimensional dynamic model of Kolmogorov flow	12
Scaling behavior of density gradient accelerated mixing rate in shock bubble interaction	12
Influence of density and viscosity on deformation, breakage, and coalescence of bubbles in turbulence	12
Pulse modulation of synthetic jet actuators for control of separation	12
Three-dimensionality of the triadic resonance instability of a plane inertial wave	12
Discrete ion stochastic continuum overdamped solvent algorithm for modeling electrolytes	12
Brain cerebrospinal fluid flow	12
Probabilistic forecasts of extreme heatwaves using convolutional neural networks in a regime of lack of data	12
Uniform blowing and suction applied to nonuniform adverse-pressure-gradient wing boundary layers	12
Data-driven modeling of rotating detonation waves	12
Representing rectangular jet dynamics through azimuthal Fourier modes	12
Effects of longitudinal disturbances on two-dimensional detonation waves	12
Sedimentation of inertial monodisperse suspensions of cubes and spheres	12
Prandtl number dependence of the small-scale properties in turbulent Rayleigh-Bénard convection	12
Laminar vortex dynamics around forward-swept wings	12
Some observations on Reynolds number scaling in wall-bounded flows	12
Fully nonlinear simulations of ferrofluid patterns in a radial magnetic field	12
Large particle segregation in two-dimensional sheared granular flows	12
Wind wave growth in the viscous regime	12
Modeling the nonlinear aeroacoustic response of a harmonically forced side branch aperture under turbulent grazing flow	12
Turbulence generation by large-scale extreme vertical drafts and the modulation of local energy dissipation in stably stratified geophysical flows	12
Adhesion, cavitation, and fibrillation during the debonding process of pressure sensitive adhesives	12
Dynamic contact angle model for resolving low-viscosity droplet oscillations during spreading over a surface with varying wettability	12
Generalizable physics-constrained modeling using learning and inference assisted by feature-space engineering	12
Scale-dependent statistics of inertial particle distribution in high Reynolds number turbulence	12
Direct numerical simulation of turbulence and microphysics in the Pi Chamber	12
Dynamics of a helical swimmer crossing viscosity gradients	12
Time-resolved particle image velocimetry and pressure sensitive paint measurements of afterbody flow dynamics	12
Pairwise interactions of surfactant-covered drops in a uniform electric field	12
Wet to dry self-transitions in dense emulsions: From order to disorder and back	12
Causality in the shock wave/turbulent boundary layer interaction	12
Initial solidification dynamics of spreading droplets	12
Analysis of depinning behavior of drop on chemically heterogeneous surface	12
Rayleigh-Taylor instability of viscous liquid films under a temperature-controlled inclined substrate	12
Thermocapillary effects on eccentric compound drops in Poiseuille flows	12
Revisiting the linear instabilities of plane channel flow between compliant walls	11
Recirculation regions in wakes with base bleed	11
Drag and lift forces on a rigid sphere immersed in a wall-bounded linear shear flow	11
Nonlocal shear-thinning effects substantially enhance helical propulsion	11
Numerical study on the dissipation mechanisms in sloshing flows induced by violent and high-frequency accelerations. I. Theoretical formulation and numerical investigation	11
Viscoplastic sessile drop coalescence	11
Droplets on the liquid substrate: Thermocapillary oscillatory instability	11
Droplets impaling on a cone	11
Suppression of vortex-induced vibration of a circular cylinder by a finite-span flexible splitter plate	11
Hydrodynamics of a twisting, bending, inextensible fiber in Stokes flow	11
Coupled population balance and large eddy simulation model for polydisperse droplet evolution in a turbulent round jet	11
Surface morphing for aerodynamic flows at low and stalled angles of attack	11
Beauty of turbulent convection: A particle tracking endeavor	11
Settling of inertial nonspherical particles in wavy flow	11