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Every paper Pith has read. Search by title, abstract, or pith.
888 papers in physics.flu-dyn · page 2
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Boundary condition fixes surfactant mass conservation in film models
A conservation-consistent boundary condition for nonlinear models of soluble-surfactant-laden falling films
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Data-driven method yields soil flow functions that beat classic model on 249 samples
Graph-based automated discovery of concise soil hydraulic functions from data: beyond the Mualem - van Genuchten model
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Wall heating raises micro-nozzle specific impulse from 156 s to 201 s
Prescribed Wall-Heat-Flux Control of Blockage and Impulse in a Rarefied Micro-Nozzle
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Tessellation wavelets decompose particle dynamics by scale
Multiresolution analysis on tessellation graphs for inertial particle dynamics
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KvN discretization stays exactly unitary on any grid
Unitary discretization of the Koopman-von Neumann equation for quantum simulation of fluid and plasma dynamics
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Denser observations shrink shock-tube posterior uncertainty by 78 percent
The impact of observation density on Bayesian inversion of latent dynamics in shock-dominated flows
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AI hybrids extend MHD simulations beyond classical limits
Magnetohydrodynamics Simulations
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Plasmoid reconnection rate stays steady across Prandtl numbers
Magnetic Prandtl number dependence of plasmoid-mediated reconnection
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Diagnostic maps local turning axis in 3D recirculating flows
Mapping the Turn: An Eulerian Binormal-Axis Diagnostic for Recirculating 3D Flows
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PINN solves periodic flows without transient simulation
Physics Informed Neural Network-based Computational Method for Accelerating Time-Periodic Unsteady CFD Simulations
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Laguerre-Gaussian pulses create ring-shaped plasma wakefields
Topology of Plasma Wakefields Driven by Two Color Laguerre Gaussian Laser Pulses
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Viscoelastic sheets add tension scaling as d to the 3/2 to Faraday waves
Faraday waves covered by a viscoelastic sheet
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Rock flow heterogeneity drives dynamic channeled dissolution
Dynamic Evolution of Pore-scale Heterogeneity and Transport Conditions Control Mineral Dissolution Regimes
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Power-law relaxation time captures nonequilibrium in compressible flows
A discrete Boltzmann model with state-dependent power-law relaxation time for nonequilibrium transport in compressible flows
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Magnetic field triggers Manning-like condensation in electrolyte flows
Electrolyte flows under magnetic fields: Manning-like counterion condensation in one dimension
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CNN predicts pore velocities and cuts solver iterations in 90% of cases
Physics-informed convolutional neural networks for fluid flow through porous media
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Mobility tensor unifies lateral transport in supported membranes
Lateral hydrodynamics in supported membranes: The Evans-Sackmann model and its extensions
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Neural net forecasts wall turbulence 300 steps ahead
Long-horizon prediction of three-dimensional wall-bounded turbulence with CTA-Swin-UNet and resolvent analysis
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Ray-column bands restore radial scale to turbulence models
Ray-Column IPRM: Restoring Radial Spectral Scale to Structure-Based Turbulence Modeling
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Shear alignment raises rod dispersion in tubes by up to 30%
Shear alignment and tensorial Taylor--Aris dispersion of Brownian rods in a circular tube
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Helicity focuses inside shrinking tube to create fluid singularities
Self-focusing of helicity drives finite-time singularities in inviscid flows
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TDA heatmaps mark intermittent bursts in rotating turbulence
Spatio-Temporal Signatures of Intermittency in Helically Rotating Turbulence through Topological Data Analysis
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Wall slip turns multi-hump waves into single crests in surfactant films
Solutocapillary instability in slipping falling films
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Kinematic rule selects deformation Laplacian for manifold fluids
Resolving the viscosity operator ambiguity on Riemannian manifolds via a kinematic selection principle
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Three parameters set deformation modes in single-layer PDMS devices
Designing single-layer PDMS devices for micron to millimeter-scale deformations
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Flexible nozzles boost jet impulse by 62% via wave timing
Elastic wave propagation governs impulse enhancement in pulsed jets through flexible nozzles
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ADER-DG code recovers Euler waves with order gains in tests
High-Order ADER-DG Hydrodynamics with ExaHyPE: Implementation, Validation, and Astrophysical Benchmarking
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Navier-Stokes gets global solutions for large symmetric data
Global Regular Solutions of the Compressible Navier-Stokes Equations with Nonlinear Density-Dependent Viscosities and Large Initial Data of Spherical Symmetry
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Rarefied bow shocks inflate via compression-relaxation
Rarefaction-induced inflation and similarity breakdown of hypersonic bow shocks over a circular cylinder
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Pneumatic CO2 drill achieves 74-360 MJ/m3 in Mars rock tests
Evaluation and Modeling of Pneumatic Percussive Drill for Martian Subsurface Access
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RL agents learn flow-assisted casting for odor search
Emergence of a Flow-Assisted Casting Strategy for Olfactory Navigation via Memory-Augmented Reinforcement Learning
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Hydrodynamic cascade drives tumbling in sheared colloidal rods
Hydrodynamic cascade drives tumbling in sheared colloidal rod suspensions
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Wavelet flow matching stabilizes long-term chaotic fluid emulation
Wavelet Flow Matching for Multi-Scale Physics Emulation
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Special mass ratios make blast front advance like domino chain
Staggering domino-like blast front motion in a one-dimensional cold gas
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One GPU runs DG ocean model at speed of 1500 CPU cores
An efficient multi-GPU implementation for the Discontinuous Galerkin ocean model SLIM
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Coarse-graining yields scale-specific available potential energy equations
Coarse-grained local available potential energy
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Machine learning unifies droplet bounce and coalesce simulations
Bounce or coalescence : a physical learning frame
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Viscous internal wave beams weaken and widen with diffusion
On the fundamental solution for viscous internal waves and Brinkman flows. Part 1. Two dimensions
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All seven sensors required to locate separation in high-speed cone-flare simulations
Assimilation of wall-pressure measurements in direct numerical simulations of high-speed flow over a cone-flare geometry
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QQR stabilizes fluidic pinball wake at Re=50 where linear fails
Control of the Fluidic Pinball using the Quadratic-Quadratic Regulator
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Variational Lagrangian produces quantum-like flow for particle filters
A Variational Lagrangian Framework for Log-Homotopy Particle Flow Filters
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Lanternfly nymphs use capillary rectifier
A developmental switch from capillary rectification to elastic catapult enables honeydew ejection in the spotted lanternfly
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Strang splitting yields poroelastic reciprocity near machine precision
Verification of reciprocity in anisotropic poroelastic wave simulation using symmetric Strang splitting
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D3Q27x19 stencil best captures stratified vortex energies
Systematic Evaluation of Stencil Configuration, Forcing Scheme, and Resolution Effects in the Stratified Taylor--Green Vortex: A Lattice Boltzmann Study
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3D solver models fluid-driven slip and tensile ruptures together
Three dimensional simulation of fluid-driven frictional and tensile ruptures on existing discontinuities
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Wingspan change narrows flock stability at the outer wing
Localized inhomogeneity and position-dependent stability of migratory bird formations
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Variational method simplifies solitary waves for extended KdV
A study of variational single solitary waves governed by the conservative-extended KdV equation with applications to shallow water dispersive shocks
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Flow control cuts drag 49% with 37x less energy
Policy-DRIFT: Dynamic Reward-Informed Flow Trajectory Steering
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Filtered noise model for Fourier modes captures tracer diffusion in turbulence
Stochastic modeling of Fourier modes in two-dimensional turbulence via filtered white noise
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Surface deformations grow linearly with subsurface turbulence intensity
Free-surface deformations induced by three-dimensional turbulence