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Every paper Pith has read. Search by title, abstract, or pith.
888 papers in physics.flu-dyn · page 14
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Neural net learns ice viscosity laws from data
Learning parameter-dependent shear viscosity from data, with application to sea and land ice
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Learned equations capture energy backscatter in 2D turbulence
Data-driven modeling of multiscale phenomena with applications to fluid turbulence
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E
Local chemotactic response of $Escherichia$ $coli$ in fluid and near surfaces
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Turbulence model choice shifts airfoil shapes by up to 250 percent
Effect of Turbulence-Closure Consistency on Airfoil Identification
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Moving one flame maps synchronization modes in triple flickering flames
A Comprehensive Regime Diagram of Dynamical Modes of Triple Flickering Buoyant Diffusion Flames: Experimental and Model Investigations
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Arterial geometry triggers resonant energy shift in pulsatile flow
Resonant spectral cascade in Womersley flow triggered by arterial geometry
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Maxwell-Stefan diffusion restores well-posedness to three-phase Buckley-Leverett
Global Buckley--Leverett for Multicomponent Flow in Fractured Media: Isothermal Equation-of-State Coupling and Dynamic Capillarity
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Diffusion and dynamic capillarity fix multicomponent flow hyperbolicity
Global Buckley--Leverett for Multicomponent Flow in Fractured Media: Isothermal Equation-of-State Coupling and Dynamic Capillarity
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Multiple scales yield leakage condition for branched filters
A multiple-scales framework for branched channel filters
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Hysteresis moves particles but resets droplets in freeze-thaw
Hysteresis in the freeze-thaw cycle of emulsions and suspensions
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Extended Hele-Shaw model handles non-parabolic microfluidic flows
Thin gap approximations for microfluidic device design
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Velocity data sharpens AI split of ocean tides from currents
Disentangling Internal Tides from Balanced Motions with Deep Learning and Surface Field Synergy
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Turbulence closure derived directly in physical space
Two-point Turbulence Closures in Physical Space
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Activity halts coarsening to a finite scale in active-passive mixtures
Phase separation dynamics and active turbulence in a binary fluid mixture
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Foam elasticity stabilizes RTI for select wavelengths
The linear Rayleigh-Taylor instability with foams
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Transition to turbulence follows ordered symmetry breaks
Boundary Layer Transition as Succession of Temporal and Spatial Symmetry Breaking
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Red blood cells self-adjust oxygen to even out tissue levels
Diffuse interface approach to oxygen transport and metabolism under blood flow dynamics in microcirculations
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Tensor method reconstructs and forecasts unsteady flows under 2% error
MoTIF: A Mode-Structured Tensor Framework for Multi-Parametric Approximation, Super-Resolution and Forecasting of Unsteady Systems
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Removing 2D component reveals exact wave turbulence spectrum
Confirming Wave Turbulence Predictions in Rotating Turbulence
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Diffuse solute fronts clear colloids from pores more effectively
Solute dispersion boosts the phoretic removal of colloids from dead-end pores
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Near-wake profiles alone rebuild 3D turbulent cylinder wakes
Body-Free Simulation of Three-Dimensional Turbulent Cylinder Wakes
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One number tunes impacts from liquid drops to elastic beads
Impacting spheres: from liquid drops to elastic beads
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Scale separation and GP closure stabilize chaotic flow forecasts
Leveraging Scale Separation and Stochastic Closure for Data-Driven Prediction of Chaotic Dynamics
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Gauss principle at fixed time recovers Leray projection
Gauss Principle in Incompressible Flow: Unified Variational Perspective on Pressure and Projection
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Discontinuous ice cuts lift more than continuous ice on swept wings
Numerical Investigation of Discontinuous Ice Effects on Swept Wings
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Charge offset turns nanochannel into pressure-driven ion diode
Electrokinetic Effects on Flow and Ion Transport in Charge-Patterned Corrugated Nanochannels
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No heuristic switches needed to control dissipation in SPH
Are heuristic switches necessary to control dissipation in modern smoothed particle hydrodynamics ?
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Focusing waves boost drift by 30% over linear sums
The increased drift of steep focusing surface gravity waves
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Residual checks keep neural fluid simulations stable at 2.91x speedup
XRePIT: A deep learning-computational fluid dynamics hybrid framework implemented in OpenFOAM for fast, robust, and scalable unsteady simulations
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Trapped +1/2 defects drive steady capsule rotation in active fluids
Spontaneous rotation and propulsion of suspended capsules in active nematics
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Hydrogel swimmer moves net only at flapping frequency matching relaxation time
Reciprocal swimming in viscoelastic granular hydrogels
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Exact volume conservation achieved in variable-density flows
A HHO formulation for variable density incompressible flows where the density is purely advected
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Lattice model simulates non-ideal shocks at Mach 1.47
Lattice Boltzmann model for non-ideal compressible fluid dynamics
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Void geometry sets low-Re flow in rotated bar bed
Low Reynolds number flow in a packed bed of rotated bars
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Droplet migrates at constant speed then pins at chemical step
Migration and spreading of a droplet driven by a chemical step
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Undulating microchannels ratchet tracers at 0.15 μm/s
Hydrodynamic Ratchet for Tracer Transport in a Soft Microchannel: A Detailed Analysis
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Review maps advances in turbulence and star formation codes
Computational advances and challenges in simulations of turbulence and star formation
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NS turbulence switches between two flow types at tiny time steps
A paradox of the Navier-Stokes turbulence
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Localized forcing captures two-way coupling in 2D dusty turbulence
The significance of two-way coupling in two-dimensional, dusty turbulence
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Free-energy equations unify magnetic particle capture
Thermodynamically Consistent Continuum Theory of Magnetic Particles in High-Gradient Fields
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Fracture roughness shifts heat transport to subdiffusive regime
Effects of Wall Roughness on Coupled Flow and Heat Transport in Fractured Media
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Block encoding and QSVT solve differential equations on quantum hardware
A Quantum Linear Systems Pathway for Solving Differential Equations
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Tiny initial changes alter Navier-Stokes turbulence statistics
Ultra-chaotic property of Navier-Stokes turbulence
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Brownian model predicts deformation in random unsteady flows
Fluid Deformation in Random Unsteady Flow
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Generalized BGK operator closes turbulence without Smagorinsky model
Kinetic closure of turbulence
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Velocity derivative CFL rule cuts iterations in two-phase flow
A new Timestep Criterion for the Simulation of Immiscible Two-Phase Flow with IMPES Solvers
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Local stress accounts for wall-normal velocity variance differences
On the wall-normal velocity variance in canonical wall-bounded turbulence
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Coarse latent PDEs reconstruct high-fidelity flows at low cost
Differentiable Autoencoding Neural Operator for Interpretable and Integrable Latent Space Modeling
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Localised arrowheads switch to organise elastic turbulence
Localised Arrowheads: The building blocks of elastic turbulence in rectilinear, sheared polymer flows
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Live velocimetry detects rare upstream jet burst in step flow
Rare-event detection in a backward-facing-step flow using live optical-flow velocimetry: observation of an upstream jet burst