Experiments in Fluids

Article	Citations
Experimental study of how far blood spatter stains on fabrics can be found from the blood source, and relevance to crime scene reconstruction	72
Three-dimensional characterization of Reynolds shear stress in near-wall coherent structures of polymer drag reduced turbulent boundary layers	33
Wake Interactions of a Small Uncrewed Aerial System with a Moving Vehicle	28
On formation and breakup of jets during droplet impact on oscillating substrates	27
On the micro-PIV accuracy and reliability utilizing non-Gaussian particle images	26
Optimization of planar LIF/Mie imaging for droplet sizing characterization of dilute sprays	25
Three-dimensional pressure field measurement on turbine guide vanes using a dynamic distortion correction endoscopic pressure-sensitive paint technique	24
Application of a variational approach to the computation of forces around a wing	24
Ultrasonic velocity profiler applied to explore viscosity–pressure fields and their coupling in inelastic shear-thinning vortex streets	23
Digital holographic microscopy for measurement of instantaneous contact angle of an evaporating droplet	23
Pyramidal deep-learning network for dense velocity field reconstruction in particle image velocimetry	23
Thanks to our reviewers	22
On the closure of Collar’s triangle by optical diagnostics	21
Object surface reconstruction from flow tracers	21
Comparison of water and cryogenic fluid hammer experiments for rocket engine feed line systems	21
Controlled generation of single microbubbles	20
Rheological characterization and flow reconstruction of polyvinylpyrrolidone aqueous solutions by means of velocity profiling-based rheometry	20
Measurement of a gas–liquid two-phase turbulent flow in a horizontal channel under a sudden decrease in the local void fraction	20
Entrapment and cross-flow transport of air bubbles by a hydrophobic strip in a turbulent channel flow	20
DNS of a turbulent boundary layer using inflow conditions derived from 4D-PTV data	19
Optical spinning rheometry test on viscosity curves of less viscous fluids at low shear rate range	19
Measurement of high-Re turbulent pipe flow using single-pixel PIV	19
Effect of sinusoidal vertical gust on the pressure distributions on and flow structures around a rectangular cylinder	18
Ray-tracing analysis of shadowgraph and diffuse back-illumination extinction imaging of a synthetic GDI spray	18
Transient dynamics of laminar separation bubble formation and bursting	18

In situ measurement of wave attractor induced forces	18
Controlling upwards and downwards gust loads on aerofoils by pitching	17
Determination of fluid flow adjacent to a gas/liquid interface using particle tracking velocimetry (PTV) and a high-quality tessellation approach	17
Strength and timing of primary and secondary vortices generated by a rotating plate	17
The influence of trailing edge shape on the wake circulation and time-averaged wake of bio-inspired pitching panels	17
Spatial and temporal resolution of a fast-response aerodynamic pressure probe in grid-generated turbulence	16
A fuzzy cluster method for turbulent/non-turbulent interface detection	16
Pulse-burst tomographic PIV of an impulsively started cylinder wake in a shock tube	16
The effect of perspective error on 2D PIV Measurements of homogeneous isotropic turbulence	15
Friction Velocity Determination Techniques in Turbulent Boundary Layers with Miniature Vortex Generators	15
Effects of roughness on a turbulent boundary layer in hypersonic flow	15
Resolving high-frequency aeroacoustic noises of high-speed dual-impinging jets using fast pressure-sensitive paint	15
Effects of salt concentration on top wall bubble injection in a turbulent channel flow: bubble dynamics and wall drag reduction	15
Active control of a 3-D flow separation induced by a transonic shock	14
Volumetric wake investigation of a free-flying quadcopter using Shake-The-Box Lagrangian particle tracking	14
Gas density evolution and recirculation after a nanosecond pulsed discharge: experimental and computational results	14
Determination of unsteady wing loading using tuft visualization	14
Improving depth uncertainty in plenoptic camera-based velocimetry	13
Fully determined three-dimensional velocity field in a divergence-free convection experiment with rigid boundary conditions	13
Experimental investigation of extreme skin friction events in polymer drag-reduced turbulent boundary layers	13
A bluff body flow control experiment with distributed actuation and genetic algorithm-based optimization	13
Experiments on the development of natural disturbances in a hypersonic boundary layer on surfaces with microgrooves	13
Experimental analysis of droplet coalescence and transport mechanisms on a single vertical fiber	13
A combined optical diagnostic based on ultraviolet absorption and planar laser-induced fluorescence for quantification of vapor concentration distributions in fuel sprays	13
Investigation of the Richtmyer–Meshkov instability using digital holography in the context of catastrophic aerobreakup	13
A comparative study of the immiscibility effect on liquid drop impacting onto very thin films	13
Leveraging optical activity in visualizing particle-laden flows	13
Kernelized Lagrangian particle tracking	13
Dynamics and entrainment mechanism of the jet flows from an elliptical nozzle: time-resolved tomographic PIV measurements	12
Application of fast-response pressure sensitive paint to low-speed vortical flow at high angles of attack	12
Global analysis of nonlinear second-mode development in a Mach-6 boundary layer from high-speed schlieren data	12
Ultrasonic particle volume fraction profiling: an evaluation of empirical approaches	12
Measurements and modelling of the residual mass upon impact of supercooled liquid drops	12
Contactless pressure measurement of an underwater shock wave in a microtube using a high-resolution background-oriented schlieren technique	12
Incomplete fluid–structure coupling mechanism of a flexible membrane wing	12
Deep velocimetry: Extracting full velocity distributions from projected images of flowing media	12
Rotating three-dimensional velocimetry	12
Attenuation of the acoustic noise radiated by a compressible boundary layer through injection of a vibrationally active gas	12
Mack-mode instabilities on a cooled flared cone with discrete roughness elements at Mach 6	12
Hydraulic characterization of sandpaper roughness	12
Laboratory investigation of the near and intermediate wake of a wind turbine at very high Reynolds numbers	11
Optimization of SLIPI–polarization ratio imaging for droplets sizing in dense sprays	11
Attenuation of thermoacoustic instabilities in a swirl-stabilized NH3–CH4–air combustor with secondary air injection	11
Bell-cup serrations and their effect on atomization in electrostatic rotating bell atomizers	11
Investigation of visible to near-infrared high-speed cameras for thermography in hypersonic testing	11
Numerical and experimental study on turbulence statistics in a large fan-stirred combustion vessel	11
Large-scale free-piston-driven multi-mode shock expansion tunnel	11
Effect of 3D-bioprinted droplet impact dynamics on a pre-printed soft hydrogel matrix	11
Deep learning-based image segmentation for instantaneous flame front extraction	11
Divergence–curl correction for pressure field reconstruction from acceleration in turbulent flows	11

Optimization of a SPIV experiment for derivative moments assessment in a turbulent boundary layer	11
Investigation of tyre rim protectors on the aerodynamics of a passenger vehicle	11
Upper part-load instability in a reduced-scale Francis turbine: an experimental study	11
Assessment of particle image velocimetry applied to high-speed organic vapor flows	11
Tuning particle settling in fluids with magnetic fields	11
Ray tracing-based PIV of turbulent flows in roughened circular channels	11
The flow topology transition of liquid–liquid Taylor flows in square microchannels	11
A study of the time-resolved structure of the vortices shed into the wake of an isolated F1 car wheel	11
Automatic separation of laminar-turbulent flows on aircraft wings and stabilisers via adaptive attention butterfly network	10
Assessment of aerodynamic roughness parameters of turbulent boundary layers over barnacle-covered surfaces	10
Study of Reynolds number effects on the aerodynamics of a moderately thick airfoil using a high-pressure wind tunnel	10
Aerodynamic optimization of a generic light truck under unsteady conditions using gradient-enriched machine learning control	10
Exploring the capabilities of active grids	10
Stereoscopic PIV measurements using low-cost action cameras	10
Separated flow around half-submerged horizontal circular cylinders at different Reynolds numbers	10
Space debris interaction across a two-dimensional oblique shock wave	10
Effects of boundary layer thickness on the estimation of equivalent sandgrain roughness in zero-pressure-gradient boundary layers	10
Flame image velocimetry: seedless characterization of post-reflected-shock velocities in a shock-tube	10
Vortex-induced sound prediction of slat noise from time-resolved particle image velocimetry data	10
Particle mass flow determination in dust-laden supersonic flows by means of simultaneous application of optical measurement techniques	9
Size effects of vane-type rectangular vortex generators installed on high-lift swept-back wing flap on lift force and flow fields	9
Comparative full-field velocimetry of liquid flow within monolithic catalyst carriers via CFD simulations and MRV measurements	9
SmartPIV: flow velocity estimates by smartphones for education and field studies	9
Surface reconstruction in three-dimensional space using structured illumination	9
Dynamic behavior of detonation waves in millimeter-scale tubes: unraveling the influence of tube diameter, initial pressure, and mixture	9
Characterization of a high-pressure flame facility using high-speed chemiluminescence and OH LIF imaging	9
Measurements and analysis of hypersonic tripped boundary layer turbulence	9
Experimental study on wake flows of a live fish with time-resolved tomographic PIV and pressure reconstruction	9
Flow characteristics of a Francis turbine under deep part-load and various no-load conditions	9
Experimental investigation of the pre–Darcy regime	9
A modified Richardson–Lucy deconvolution for rapid reconstruction of light field μPIV	9
Drag reduction mechanisms on a generic square-back vehicle using an optimised yaw-insensitive base cavity	9
High-Speed PIV of shock boundary layer interactions in the transonic buffet flow of a compressor cascade	9
Focused, high-speed liquid jets induced via low-voltage sparks in capillary tubes	9
PIV/PLIF investigation of unsteady turbulent flow and mixing behind a model gas turbine combustor	9
Investigation of the atmospheric surface layer using a novel high-resolution sensor array	9
Advanced iterative particle reconstruction for Lagrangian particle tracking	9
Double refractive particle tracking and sizing	9
Interferometric laser imaging for respiratory droplets sizing	9
Visualization of the two-phase flow in the air gap of an optically accessible generic electric motor and its effect on torque	8
Flow sensors for on-chip microfluidics: promise and challenges	8
Investigation of particle laden gravity currents using the light attenuation technique	8
Accurately predicting turbulent heat transfer over rough walls: a review of measurement equipment and methods	8
LDA measurements in a one-sided ribbed square channel at Reynolds numbers of 50,000 and 100,000	8
An accurate optical flow estimation of PIV using fluid velocity decomposition	8
Development of a floating element photoelastic force balance	8
Experimental study of a self-excited jet precession in a sudden expansion flow	8
Pressure field measurements using bio-inspired pressure-sensitive film with adjustable sensitivity and range	8
Coupled thermoacoustic interactions in hydrogen-enriched lean combustion	8
On-site aerodynamics using stereoscopic PIV and deep optical flow learning	8
Correction to: Volumetric study of a turbulent boundary layer and swept impinging oblique SBLI at Mach 2.3	8
Stereoscopic Micro-PIV measurement of the flow dynamics in a spherical dimple	8
Neural-network-enhanced line-of-sight method for 3D particle cloud reconstruction in particle tracking velocimetry	8
A functional error analysis of differential optical flow methods	8
A procedure for computing the spot production rate in transitional boundary layers	8
Flow measurements in the wake of an adhering and oscillating droplet using laser-Doppler velocity profile sensor	8
A lightweight convolutional neural network to reconstruct deformation in BOS recordings	8
Investigating intermittent behaviors in transitional flows using a novel time–frequency-based method	8
Internal wave field generated by oscillating rough topography	8
Correction to: Visualization and image analysis of droplet puffing and micro-explosion in spray-flame synthesis of iron oxide nanoparticles	8
Correction to: Particle image velocimetry in refractive index felds of combustion flows	8
A meshless and binless approach to compute statistics in 3D ensemble PTV	8
Imaging of flame propagation and temperature distribution in an all-metal gasoline engine with endoscopic access via anisole fluorescence	8
A lightweight neural network designed for fluid velocimetry	8
Velocity measurements of vortex structures induced by sphere/wall interaction	8
Structural aspects of the attached turbulent boundary layer flow over a hill	8
Simultaneous PIV–LIF measurements using RuPhen and a color camera	7
Time-resolved determination of velocity fields on the example of a simple water channel flow, using a real-time capable FPGA-based camera platform	7
Wall shear stress measurement using a zero-displacement floating-element balance	7
Bubble migration in containers with interior corners under microgravity conditions	7
3D reconstruction of a thin flexible disc in a vortical flow	7
Uncertainty and validation of unsteady pressure-sensitive paint measurements of acoustic fields under aero engine-like conditions	7
Quantifications of the interaction between nearby, outwardly angled gas jets	7
µPIV measurements of the phase-averaged velocity distribution within wavy films	7
Water tunnel testing of downwind yacht sails	7
Interfacial phenomena of the interaction between a liquid–liquid interface and rising bubble	7
Shape/penetration analysis and comparisons of isolated spray plumes in a multi-hole Diesel spray	7
Fluid dynamics and blood damage in the dilated ascending aorta after mechanical prosthetic valve implantation: an in vitro study	7
Force moment partitioning and scaling analysis of vortices shed by a 2D pitching wing in quiescent fluid	7
A simple boundary-layer transition detection method using mean static pressure measurements	7

A low-rank decomposition-based deconvolution algorithm for rapid volumetric reconstruction of light field μPIV	7
Direct measurement of vorticity using tracer particles with internal markers	7
Deep learning-based spatial refinement method for robust high-resolution PIV analysis	7
Methodology to image the panel surface pressure power spectra in weakly coupled fluid/structure interactions	6
Automated large-scale and terrain-induced turbulence modulation of atmospheric surface layer flows in a large wind tunnel	6
Shock/shock interferences in a supersonic rarefied flow: experimental investigation	6
Scaling analysis of the Plateau–Rayleigh instability in thin film flow down a fiber	6
Investigation of the applicability of conditioned particle image velocimetry under conditions close to lean blow-off	6
Jet noise predictions by time marching of single-snapshot tomographic PIV fields	6
Effect of leading-edge protuberances on unsteady airfoil performance at low Reynolds number	6
Flow mechanism study and geometrical parameters analysis of fluidic oscillators based on pressure-sensitive paint measurements and modal analysis	6
Studying macro- and mesoscopic wetting dynamics of a spreading oil droplet using multiple wavelength interferometry	6
Instantaneous characteristics of interacting opposing plane jets in a generic enclosure measured with PIV	6
Experimental evolution of explosively driven gas clouds in varying confinement	6
Convergence of turbulence statistics: random error of central moments computed from correlated data	6
Turbulent junction flow characteristics upstream of boulders mounted atop a rough, permeable bed and the effects of submergence	6
Ultrasonic velocity profiler placement for flow over cylinder based on determinant greedy line selection method	6
Speed of sound in gypsum slurries with foaming agent and expected spanwise spreading	6
Background-oriented schlieren technique with vector tomography for measurement of axisymmetric pressure fields of laser-induced underwater shock waves	6
Experimental analysis of Lagrangian paths of drops generated by liquid/liquid sprays	6
PIV analysis of wake characteristics of slanted-back Ahmed bodies: effect of leading-edge shape	6
Planar Interferometric Tracking of droplets in evaporating conditions	6
Aerodynamic interactions of blunt bodies free-flying in hypersonic flow	6
Direct velocity measurements in high-temperature non-ideal vapor flows	6
Reconstruction of the 3D pressure field and energy dissipation of a Taylor droplet from a $$\upmu$$PIV measurement	6
Editorial: topical collection on hypersonic flight	6
Data-driven determination of low-frequency dipole noise mechanisms in stalled airfoils	6
Experimental investigation on boundary-layer streaks induced by grid-generated free-stream turbulence in a water channel	6
Droplet evaporation dynamics on microstructured biphilic, hydrophobic, and smooth surfaces	6
Experimental characterization of mixing and flow field in the liquid plugs of gas–liquid flow in a helically coiled reactor	6
Simultaneous measurement of pressure and temperature on the same surface by sensitive paints using the sensor selection method	6
Hypersonic boundary-layer instability characterization and transition downstream of distributed roughness	6
Enhanced laboratory x-ray particle tracking velocimetry with newly developed tungsten-coated O(50 μm) tracers	6
Maximum likelihood filtering for particle tracking in turbulent flows	6
Eulerian and Lagrangian coherent structures in a positive surge	6
Time- and frequency-domain spectral proper orthogonal decomposition of a swirling jet by tomographic particle image velocimetry	6
Investigation of static wings interacting with vertical gusts of indefinite length at low Reynolds numbers	6
Frequency response of separated flows on a plunging finite wing with spoilers	6
High-order modal acoustic wave driving vertical jetting of droplets on 128° Y–X LiNbO3	6
Analysis of the unsteady surface pressure distribution of a pitching airfoil using modal decomposition	6
A simple boundary condition regularization strategy for image velocimetry-based pressure field reconstruction	6
Experimental investigation of flame fluctuation reduction in distributed combustion	6
Lensless particle image velocimetry	5
Measurements of trajectories and spatial distributions of diatoms (Coscinodiscus spp.) at dissipation scales of turbulence	5
Influence of roughness-generated streaks on laminar separation bubbles	5
Practical object and flow structure segmentation using artificial intelligence	5
Pressure-sensitive paint diagnostic to measure species concentration on transpiration-cooled walls	5
Spray interaction in adjacent GCSC injector elements: role of droplet collision and secondary droplet breakup	5
Measurement of the turbulent heat fluxes in mixed convection using combined stereoscopic PIV and PIT	5
Fast 1D NMR imaging of clay sedimentation using a multi-slice stepper motor method	5
Studying droplet adhesion to fibers using the magnetic field: a review paper	5
Quantitative concentration measurements in a turbulent helium jet using rainbow schlieren deflectometry	5
Analysis of transonic buffet on ONERA-M4 model with unsteady pressure-sensitive paint	5
A micro-hot-wire anemometry probe with elongated stubs for turbulent boundary layer measurements	5
Rhodamine-based caged dye for aqueous MTV with green lasers	5
Simultaneous film temperature and film thickness measurements for jet impingement applications using two-color laser-induced fluorescence	5
Thermal response of a nanoscale hot-wire in subsonic and supersonic flows	5
A hybrid 3D particle matching algorithm based on ant colony optimization	5
High subsonic flow of an organic vapor past a circular cylinder	5
Droplet deformation during secondary breakup: role of liquid properties	5
A second-order polynomial kernel outperforms Gaussian kernels when smoothing Lagrangian particle trajectories	5
Global measurements of hypersonic shock-wave/boundary-layer interactions with pressure-sensitive paint	5
Proof-of-concept study of sparse processing particle image velocimetry for real time flow observation	5
Modified free-surface synthetic Schlieren method to adjust measurement sensitivity in high-strain waves	5
Analysis of transonic buffet using dynamic mode decomposition	5
Experimental study on the mode switching of strong-amplitude tones in slat noise	5
Particle tracking velocimetry and trajectory curvature statistics for particle-laden liquid metal flow in the wake of a cylindrical obstacle	5
Elasticity affects the shock-induced aerobreakup of a polymeric droplet	5
Investigating the flow field dynamics of transonic shock buffet using particle image velocimetry	5
Turbulence and pressure fluctuations in rough wall boundary layers in pressure gradients	5
In situ color-to-depth calibration: toward practical three-dimensional color particle tracking velocimetry	5
Ultrasound imaging velocimetry in particle-laden flows: counteracting attenuation with correlation averaging	5
Steady rotation of a Mach shock: experimental and numerical evidences	5
LIF-based quantification of the species transport during droplet impact onto thin liquid films	5
Experimental investigation of particle–droplet–substrate interaction	5
Nosetip bluntness effects on a cone-cylinder-flare at mach 6	5
Experimental investigation of yaw-angle effects on drag reduction rate for trapezoidal riblets	5
Experimental study on the impact behaviors of a water drop on immiscible oil surfaces: bouncing, compound central jet formation and crater evolution	5
Integrated positron emission particle tracking (PEPT) and X-ray computed tomography (CT) imaging of flow phenomena in twisted tape swirl flow	5
Refractive-index-matched polymer for experimental fluid dynamics in water	5
Delayed transition in a plane channel flow with high contraction ratio	5
Ridge-type roughness: from turbulent channel flow to internal combustion engine	5
Insights into the dynamics of full-scale sector combustor isothermal flow field	5
Ratiometric laser-induced fluorescence for liquid-phase thermometry around boiling bubbles at extended temperatures above 70 °C	5
Time-series image denoising of pressure-sensitive paint data by projected multivariate singular spectrum analysis	5
Surface temperature measurement of acoustic liners in the presence of grazing flow and thermal gradient	5
TrackAER: real-time event-based quantitative flow visualization	5
Simultaneous temperature and thickness measurements of falling liquid films by laser-induced fluorescence	5
A novel and robust method for the turbulent/non-turbulent interface detection	5
FLEET velocimetry measurements in the ONR-UTA arc-jet wind tunnel	5
Flow parameter estimation using laser absorption spectroscopy and approximate Bayesian computation	5
Micro-droplet deposition and growth on a glass slide driven by acoustic agglomeration	5