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Every paper Pith has read. Search by title, abstract, or pith.
888 papers in physics.flu-dyn · page 13
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Four scaling laws bound diffusiophoresis colloid separation
Upper bounds on the colloid separation efficiency of diffusiophoresis
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Poroelastic puck sets long-term espresso flow rate
Under pressure: poroelastic regulation of flow in espresso brewing
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Breakup number Bk predicts droplet fate at obstacles
Droplet Breakup Against an Isolated Obstacle
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Degenerate viscosity prevents singularities in symmetric compressible flows
Global Regular Solutions of the Degenerate Compressible Navier-Stokes Equations with Large Initial Data of Spherical Symmetry
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Virtual dual cells enforce divergence-free velocities in meshfree flows
A pressure-projection formulation in a least-squares meshfree method for the incompressible Navier-Stokes equations using a staggered-variable arrangement
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Emulsion rheology couples to Rayleigh-Bénard convection
Rayleigh-B\'enard thermal convection in emulsions: a short review
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Topology spots shifts in stochastic flutter under turbulence
P-Bifurcations in Stochastic Flutter Model Under Turbulence
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Dataset of 4,239 wings trains AI to predict transonic flow on new shapes
SuperWing: a comprehensive transonic wing dataset for data-driven aerodynamic design
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Scalar order parameter extends bilayer hydrodynamics
Hydrodynamic liquid crystal models for lipid bilayers
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Three hyperparameters model joint water wave trajectories
Data-driven modeling of multivariate stochastic trajectories -- Application to water waves
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Markovian models succeed by mimicking flow memory
On the Markovian assumption in near-wall turbulence: The case of particle resuspension
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Flow Gym unifies PIV algorithms under one interface
Flow Gym: A framework for the development, benchmarking, training, and deployment of flow-field quantification methods
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Reduced-order model tracks 3D printing extrusion flows
Physics-Informed Dynamical Modeling of Extrusion-Based 3D Printing Processes
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Viscosity drives most uncertainty in coronary flow models
Integrating Uncertainty Quantification into Computational Fluid Dynamics Models of Coronary Arteries Under Steady Flow
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Buoyancy forcing scales induced flow in shrimp swarms
Buoyancy-dependent induced flow by vertically migrating swimmers
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Poisson point process initials give exact Burgers statistics
Burgers dynamics for Poisson point process initial conditions of the Weibull class
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Grazing flow cuts acoustic liner dissipation by confining flow to one side
Noise dissipation mechanisms of an acoustic liner under grazing flow
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Turbulence absorbs or amplifies high-frequency sound by over 60%
Hydroacoustic Absorption and Amplification by Turbulence
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Kinetic model recovers linear eddy viscosity and adds nonlinear corrections
Model of incompressible turbulent flows via a kinetic theory
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FENE-P shear flows yield up to six continuous spectra
Nature of continuous spectra in wall-bounded shearing flows of FENE-P fluids
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Pressure bumps trap waves that resonate at any frequency
Radial modes of pressure bumps and dips in astrophysical discs
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Rheo-SINDy recovers exact Giesekus model from extensional flow data
Development of Rheological Constitutive Modeling Method Using a Sparse Identification Algorithm: A Case Study for Extensional Flows
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ROMs allow up to 40 times larger stable timesteps than FOMs
Stable self-adaptive timestepping for Reduced Order Models for incompressible flows
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Neural ODEs let ocean turbulence model run stably for 100 years
NORi: An ML-Augmented Ocean Boundary Layer Parameterization
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Formula predicts inclined cylinder heat transfer to 1-5% error
Natural Convection Heat Transfer from an Inclined Cylinder
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Instantons plus fusion rules predict high-order turbulence exponents
Intermittency from instanton calculus at the transition to turbulence and fusion rules
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Far-field flows let active dipoles follow Hamiltonian rules in membranes
Hamiltonian Active Particles in Incompressible Fluid Membranes
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Analytic solution links retinal capillaries to tissue and vessels
A novel multiscale modelling for the hemodynamics in retinal microcirculation with an analytic solution for the capillary-tissue coupled system
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Real-time control quiets tone in supersonic dual-stream jet
Real-Time Adaptive Feedback Control of a Supersonic Dual-Stream Jet
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Renormalised hydrodynamics reveals inverse cascades in active matter
Renormalised hydrodynamics in polar chiral active matter: Spectral scaling and vortex clustering in phase-coupled, motile oscillators
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Reformulated k-ω model recovers correct Nu-Pr trends in convection
Analysis and reformulation of the $k$--$\omega$ turbulence model for buoyancy-driven thermal convection
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GPU algorithm voxelizes complex meshes in adaptive octree grids on device
GPU-native Embedding of Complex Geometries in Adaptive Octree Grids Applied to the Lattice Boltzmann Method
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Non-monotonic fluids stabilize Couette flow only on ascending branches
Linearized instability of Couette flow in stress-power law fluids
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Sampling cuts CFD meshes 35-95% while keeping key flows
An octree-based sampling algorithm for analyzing big simulation data
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GPU acceleration speeds bubbly flow simulations 16-fold
Hardware-Accelerated Phase-Averaging for Cavitating Bubbly Flows
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All stationary vesicle shapes in extensional flow are metastable
The metastability of lipid vesicle shapes in uniaxial extensional flow
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Weaker stress singularity prevents threads in bubble pinch-off
How elasticity affects bubble pinch-off
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Realistic sheared flows approximated by uniform profiles in small ducts
Realistic sheared flow profile effects on acoustic impedance eduction in small 3D-ducts
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Neural net captures spontaneous cylinder vortex shedding without data
Unsupervised simulation of incompressible flows with physics- and equality- constrained artificial neural networks
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Anisotropic SGS stresses stabilize WMLES separation predictions
Effect of subgrid-scale anisotropy on wall-modeled large-eddy simulation of turbulent flow with smooth-body separation
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Viscoplastic ligaments reopen without end-pinching at low viscosity
End-pinching and inertial-capillary reopening in viscoplastic ligaments at low Ohnesorge number
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Three regimes govern electroosmotic flow in compliant microchannels
Electroosmotic lubrication flow in constricted microchannels with a compliant wall and DLVO interactions
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Wall amplitude sets power-law critical Reynolds number in wavy pipes
Laminar and Turbulent Flow in Wavy Pipes under Strong Wall Modulations
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Porous plate washing removes tracer in three stages
Transport and removal of a passive tracer in porous media employing surface washing
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Curvature boost and oval shape collapse turbulence in pipes
Collapse of turbulence in optimised curved pipe flow
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Vapor from sweat slows its own evaporation in still hot air
Perspiration vapor lightens near skin air but hinders human evaporative cooling in arid heat
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Nonlinear source drives logarithmic wall-pressure variance growth
On the Poisson-Source Basis of Logarithmic Wall-Pressure-Variance Growth
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Optimal control paths in Stokes flows are geodesics on emergent metric
Metric Geometry Governs Optimal Control in Driven Stokes Flows: Magnetic Driving and Beyond
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Ammonia detonations oscillate when evaporation time matches reaction time
Oscillating Detonation of Liquid Ammonia
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PINN-NN hybrid corrects low k in standard k-omega model
Using Physics Informed Neural Network (PINN) and Neural Network (NN) to Improve a $k-\omega$ Turbulence Model