Experiments in Fluids

Article	Citations
Space debris interaction across a two-dimensional oblique shock wave	106
A bluff body flow control experiment with distributed actuation and genetic algorithm-based optimization	48
Correction to: Volumetric study of a turbulent boundary layer and swept impinging oblique SBLI at Mach 2.3	37
Tuning particle settling in fluids with magnetic fields	35
Aerodynamic performance and mechanism for a flexible membrane wing encountering a harmonic transverse gust	33
Automatic separation of laminar-turbulent flows on aircraft wings and stabilisers via adaptive attention butterfly network	33
Particle mass flow determination in dust-laden supersonic flows by means of simultaneous application of optical measurement techniques	32
Internal wave field generated by oscillating rough topography	32
Correction to: A contribution to 3D tracking of deformable bubbles in swarms using temporal information	28
Internal wave generation in evanescent regions with variable stratification in experiments, simulations, and linear theory	28
Optimization of a SPIV experiment for derivative moments assessment in a turbulent boundary layer	28
Divergence–curl correction for pressure field reconstruction from acceleration in turbulent flows	26
Assessment of particle image velocimetry applied to high-speed organic vapor flows	24
Interferometric laser imaging for respiratory droplets sizing	23
Determination of unsteady wing loading using tuft visualization	23
On the closure of Collar’s triangle by optical diagnostics	22
Resolving high-frequency aeroacoustic noises of high-speed dual-impinging jets using fast pressure-sensitive paint	22
Optimization of planar LIF/Mie imaging for droplet sizing characterization of dilute sprays	22
Pressure field reconstruction with SIREN	21
Ray-tracing analysis of shadowgraph and diffuse back-illumination extinction imaging of a synthetic GDI spray	21
Controlled generation of single microbubbles	21
Refractive-index-matched polymer for experimental fluid dynamics in water	19
Pressure-sensitive paint diagnostic to measure species concentration on transpiration-cooled walls	19
Experimental investigation on boundary-layer streaks induced by grid-generated free-stream turbulence in a water channel	18
Shape/penetration analysis and comparisons of isolated spray plumes in a multi-hole Diesel spray	18

µPIV measurements of the phase-averaged velocity distribution within wavy films	18
Background-oriented schlieren technique with vector tomography for measurement of axisymmetric pressure fields of laser-induced underwater shock waves	18
A micro-hot-wire anemometry probe with elongated stubs for turbulent boundary layer measurements	17
Ridge-type roughness: from turbulent channel flow to internal combustion engine	17
Flow mechanism study and geometrical parameters analysis of fluidic oscillators based on pressure-sensitive paint measurements and modal analysis	17
Wall shear stress measurement using a zero-displacement floating-element balance	17
Frequency response of separated flows on a plunging finite wing with spoilers	17
Practical object and flow structure segmentation using artificial intelligence	17
Automated large-scale and terrain-induced turbulence modulation of atmospheric surface layer flows in a large wind tunnel	17
Neural-network-enhanced line-of-sight method for 3D particle cloud reconstruction in particle tracking velocimetry	16
Investigating the flow field dynamics of transonic shock buffet using particle image velocimetry	16
Multidimensional position and displacement estimation using periodic coded optical apertures in a single-camera imaging system	16
Enhanced laboratory x-ray particle tracking velocimetry with newly developed tungsten-coated O(50 μm) tracers	16
A simple boundary condition regularization strategy for image velocimetry-based pressure field reconstruction	15
Elasticity affects the shock-induced aerobreakup of a polymeric droplet	15
Jet noise predictions by time marching of single-snapshot tomographic PIV fields	15
Experimental investigation of yaw-angle effects on drag reduction rate for trapezoidal riblets	15
Full-domain POD modes from PIV asynchronous patches	15
Simultaneous PIV–LIF measurements using RuPhen and a color camera	15
Skin-friction from temperature and velocity data around a wall-mounted cube	14
Quantifying Brownian motion in the presence of simple shear flow with particle diffusometry	14
Pressure drop measurements over anisotropic porous substrates in channel flow	14
Flow behavior in a radial Hele-Shaw cell with wettability heterogeneities	14
New method to separate turbulence statistics of fan rotor wakes from background flow	14
Rudderless flight control in flying wing aircraft: core active flow control technology and flight verification	14
Multiphase distribution in partly saturated hierarchical nonwoven fibre networks under applied load using X-ray computed tomography	14
Conditional statistics at the turbulent/non-turbulent interface of variable viscosity jets	14
Experimental investigation of a vortex ring in a polymer solution	14
Extraction of skin friction topology of turbulent wedges on a swept wing in transonic flow from surface temperature images	14
Superposition of AC-DBD plasma actuator outputs for three-dimensional disturbance production in shear flows	13
Response of hot-wire anemometry to transient flow induced by weak pressure waves	13
Effect of environmental disturbances on crossflow instability	13
Experimental approach to study mass transfer in liquid–liquid systems under vertical piston oscillations	13
Delay of laminar–turbulent transition by counter-rotating cylindrical roughness elements in a laminar flat plate boundary layer	13
The influence of crosswinds and leg positions on cycling aerodynamics	13
Interaction of a droplet spray with a turbulent plane air jet impacting a wall	13
Separation control with elliptical air-jet vortex generators	13
Boundary layer forcing on a rotating wing at low Reynolds numbers	13
Simultaneous measurement of the distributed longitudinal strain and velocity field for a cantilevered cylinder exposed to turbulent cross flow	13
Study of internal time-resolved flow dynamics of a subsonic fluidic oscillator using fast pressure sensitive paint	12
In-nozzle multi-phase flow patterns in flash boiling atomization and their impacts on external sprays	12
Unsteady forcing of turbulence by a randomly actuated impeller array	12
A large test section low-speed water tunnel in a small package	12
Double-pass imaging background-oriented schlieren technique for focusing on measurement target	12
Phase changes in burning precursor-laden single droplets leading to puffing and micro-explosion	12
Color-coded smoke PIV for wind tunnel experiments improved by eliminating optical and digital color contamination	12
Effects of the formation of shear-driven liquid-surface waves on the gas-phase turbulent boundary layer	12
Development of a novel technique for measuring the sloshing elevation along the circumference in cylindrical tanks	12
Wall-shear-stress measurements using volumetric µPTV	12
PIV measurements within roughness grooves with enhanced wall reflection suppression	12

Study on the movement behavior of ping-pong ball on water surface under microgravity	12
Experimental study on internal flow structure and dynamics of dense liquid-particle flow down inclined channel	12
Flow patterns around confined low-aspect-ratio obstacles	11
Cross-sectional phase distribution measurement of slug flow in small channels	11
Particle shadow velocimetry and its potential applications, limitations and advantages vis-à-vis particle image velocimetry	11
3D visualization of droplet splash dynamics with high-speed digital holography	11
Defocusing PTV applied to an open wet clutch: from macro to micro	11
Impact of freely falling liquid containers and subsequent jetting	11
Experimental study on aerodynamic characteristics of high-speed vehicles on bridges under crosswinds: a pseudo-moving method	11
Experimental investigation of the transonic buffet cycle on a supercritical airfoil	11
Volumetric calibration for scheimpflug light-field PIV	11
Adaptive window technique for lifetime-based temperature and velocity simultaneous measurement using thermographic particle tracking velocimetry with a single camera	11
Experimental assessment of square-wave spatial spanwise forcing of a turbulent boundary layer	10
Effective rheology mapping for characterizing polymer solutions utilizing ultrasonic spinning rheometry	10
3D Lagrangian tracking of polydispersed bubbles at high image densities	10
Material and surface texture-dependent fluorescence behavior of liquid coolant wall films	10
The aerodynamics of sharp- and filet-edged cylinders in high supersonic flow	10
Time-variant planar laser-induced fluorescence for thickness measurement of wavy liquid films: a calibration-free and threshold-free method	10
Turbulent channel flows over porous rib-roughed walls	10
Dense velocity reconstruction with VIC-based time-segment assimilation	10
Simultaneous measurements of bubble deformation and breakup with surrounding liquid-phase flow	10
Gas volume estimation in a vertical pipe flow considering the bubble size obtained from an ultrasonic velocity vector profiler	10
Experimental and numerical investigation on the accuracy of phosphor particle streak velocimetry	10
Thermal compensation in recessed piezoresistive probes to improve absolute pressure measurements in rotating detonation engines	10
A velocity decomposition-based 3D optical flow method for accurate Tomo-PIV measurement	10
Parametric analysis of commercial fuel sprays in a test bench with controlled temperature	10
Wave field measurements of regular wave–monopile interaction using Free-Surface Synthetic Schlieren	10
Time-resolved phase-lock pressure-sensitive paint measurement of trailing edge noise dynamics	10
Aerodynamics of a dart-shaped projectile at low Reynolds number	10
Asymmetric time sequence for multiple-exposure 3D PTV	9
Soft stereolithographic 3D printed phantoms for dual-modality particle image velocimetry (PIV)	9
Reflectivity of diffuse, transcritical interfaces	9
Shock-buffet analysis on a supercritical airfoil with a pitching degree of freedom	9
Impact of polarization and detection angle on Mie scattering signals for planar droplet sizing	9
Feasibility study of in-line particle image velocimetry	9
A levitating/rotating ball–basic considerations	9
Interaction of quasi-two-dimensional vortical gusts with airfoils, unswept and swept wings	9
Turbulence generated by an array of opposed piston-driven synthetic jet actuators	9
Fluctuating pressure distribution and vortex-induced force correlation of a 5:1 rectangular cylinder vibrating in turbulence	9
Spatiotemporal boundary dissipation measurement in Taylor–Couette flow using diffusing-wave spectroscopy	9
Structure and mixing of a meandering turbulent chemical plume: concentration and velocity fields	9
Volumetric supraglottal jet flow field analysis in synthetic multilayered self-oscillating vocal fold model	9
Background-oriented schlieren and laser Rayleigh scattering complementary method for accurate density field visualization	9
Experimental study on the spreading dynamics behavior of oil droplets over hydrophilic surfaces in air and water phases	9
Characterizing visual structures in a buoyant plume	9
Investigation on circumferential characteristics distribution in wavy-annular flow transition based on PLIF	9
Laser stripe measurement of near-wall solids distribution in channel flow with intense transport of bimodal sediment	9
FIEVel: a Fast and InExpensive Velocimeter based on an optical mouse sensor	9
Challenges of deep unsupervised optical flow estimation for particle-image velocimetry data	9
Effect of relative jet momentum in supersonic dual impinging jets	9
Flow study on a transparent two-phase blood model fluid based on alginate microspheres	9
Shock wave boundary layer interactions in sonic gas jet injection into supersonic crossflow	8
Defocusing PTV flow measurements above a DBD plasma actuator array for oscillatory forcing	8
Space–time statistics of 2D soliton gas in shallow water studied by stereoscopic surface mapping	8
Effects of boundary layer thickness on the estimation of equivalent sandgrain roughness in zero-pressure-gradient boundary layers	8
Investigation of visible to near-infrared high-speed cameras for thermography in hypersonic testing	8
A meshless and binless approach to compute statistics in 3D ensemble PTV	8
Measurement of high-Re turbulent pipe flow using single-pixel PIV	8
A combined intensity and lifetime-based laser-induced fluorescence technique (i-$$\tau$$LIF) with dye-doped nanobeads tracer for dissolved oxygen imaging below the water surface	8
Detecting turbulent patterns in particulate pipe flow by streak-angle visualization	8
On-road vehicle aerodynamics with a large-scale stereoscopic-PIV setup: “the Ring of Fire”	8
Surface reconstruction in three-dimensional space using structured illumination	8
A precise phosphorescent-decay particle tracking method based on Gaussian intensity optimization for simultaneous temperature and velocity measurements	8
Application of BOS velocimetry to full-scale helicopter flight tests	8
Comparative full-field velocimetry of liquid flow within monolithic catalyst carriers via CFD simulations and MRV measurements	8
Investigation of tyre rim protectors on the aerodynamics of a passenger vehicle	8
Instability processes in short and long laminar separation bubbles	8
A single-camera synthetic Schlieren method for the measurement of free liquid surfaces	8
Ultrasound Doppler measurement of air-lift two-phase and particulate three-phase pipe flows	8
Thanks to our reviewers	8
Attenuation of the acoustic noise radiated by a compressible boundary layer through injection of a vibrationally active gas	8
Flow sensors for on-chip microfluidics: promise and challenges	8
The influence of trailing edge shape on the wake circulation and time-averaged wake of bio-inspired pitching panels	8
An investigation of the major characteristics of surface pressure fields beneath two types of tornado-like vortices and their causes	7
Time-series image denoising of pressure-sensitive paint data by projected multivariate singular spectrum analysis	7
Evolution of symmetrical microvortices in a generating microdroplet during neck breakage stage in an altered T-shaped microchannel	7
Measurement of the turbulent heat fluxes in mixed convection using combined stereoscopic PIV and PIT	7
Experimental analysis of droplet coalescence and transport mechanisms on a single vertical fiber	7
Instantaneous refractive index compensation on the velocity measurement using simultaneous PIV-BOST	7
Flow sensing through unsteady pressure measurements during transverse wing–gust encounters	7

Stereoscopic Micro-PIV measurement of the flow dynamics in a spherical dimple	7
A particle-free stereo-video free-surface reconstruction method for wave-tank experiments	7
Experimental analysis of Lagrangian paths of drops generated by liquid/liquid sprays	7
Coandă effect in free-surface shallow-water offset jets	7
Consensus-based tracking for 3D PTV at high seeding densities	7
Visualization and image analysis of droplet puffing and micro-explosion in spray-flame synthesis of iron oxide nanoparticles	7
Benchmark evaluation of event-based imaging velocimetry using digital micro-mirror device	7
Hydraulic characterization of sandpaper roughness	7
Application of fast-response pressure sensitive paint to low-speed vortical flow at high angles of attack	7
Planar Interferometric Tracking of droplets in evaporating conditions	7
Investigation of particle laden gravity currents using the light attenuation technique	7
Lensless particle image velocimetry	7
Investigation of the applicability of conditioned particle image velocimetry under conditions close to lean blow-off	7
Ratiometric laser-induced fluorescence for liquid-phase thermometry around boiling bubbles at extended temperatures above 70 °C	7
PIV analysis of wake characteristics of slanted-back Ahmed bodies: effect of leading-edge shape	7
Insights into the dynamics of full-scale sector combustor isothermal flow field	7
Attenuation of thermoacoustic instabilities in a swirl-stabilized NH3–CH4–air combustor with secondary air injection	7
Strength and timing of primary and secondary vortices generated by a rotating plate	7
Density measurements via background-oriented schlieren and parallel-ray omnidirectional integration	7
Optimization of SLIPI–polarization ratio imaging for droplets sizing in dense sprays	7
Simultaneous film temperature and film thickness measurements for jet impingement applications using two-color laser-induced fluorescence	7
Dynamics of vortex interaction and entrainment characteristics in inclined elliptic jets using sparse track-enhanced volumetric measurements	7
Hypersonic boundary-layer instability characterization and transition downstream of distributed roughness	7
Laboratory model of electrovortex flow with thermal gradients for liquid metal batteries	6
Automatic extraction of wall streamlines from oil-flow visualizations using a convolutional neural network	6
Analysis of a tumbling motion using a clustering algorithm on dual-piv measurements: application to the in-cylinder flow of a miller cycle engine	6
Impact of a core–shell compound droplet on a solid surface	6
Robust detection and characterization of a bifurcated bi-phasic interface propagating through a granular medium: physically and morphologically	6
Resolution considerations for structured illumination microscale particle tracking velocimetry	6
Circular surface wave in a cylindrical MHD cell	6
Spatially resolved measurement of the electrostatic charge of turbulent powder flows	6
An experimental framework to study turbulence-induced particle mobilization	6
Tomographic flow measurements over additively manufactured cooling channel roughness	6
The density near-field of a non-uniformly heated supersonic jet	6
Depth from defocus technique with convolutional neural networks for high particle concentrations	6
Single- and multiphase flow in a natural circulation thermosiphon: an experimental analysis	6
Simultaneous, non-intrusive stereo-refraction and stereo-PIV measurements around a boat in a towing tank	6
Estimation of 3D ship airwakes using dual-plane PIV	6
Experimental optimization of a fish robot’s swimming modes: a complex multiphysical problem	6
Resolving dynamic features of kilohertz pressure fluctuations using fast-responding pressure-sensitive paint: measurement of inclined jet impingement	6
Experimental study of competition between Rayleigh–Taylor and double-diffusive fingering when particles settle in the presence of a diffusing scalar in a Hele–Shaw cel1	6
Tomographic pulse wave ultrasonic Doppler method for cross-sectional velocity distribution imaging of dispersed oil-water two-phase flow	6
Wake-triggered secondary vortices over a cylinder/airfoil configuration	6
Adopting molecular tagging velocimetry for high-resolution measurements of oscillating grid turbulence	6
Formulation and demonstrations of three-dimensional background-oriented schlieren using a mirror for near-wall density measurements	6
An assessment of effective slope as a parameter for turbulent drag prediction over multi-scaled roughness	6
Quantitative characterization of elongated bubble breakup dynamics in intermittent flow using Stereo-PIV/PLIF	6
LSPIV analysis of ship-induced wave wash	6
Systematic error and correction of intensity-based I-PLIF for local pH and concentration measurements in unsteady boundary layers	6
MRV challenge 2: phase locked turbulent measurements in a roughness array	6
Characterization of a turbulent flow with independent variation of Mach and Reynolds numbers	6
Chronos-Koopman spectral analysis of bidimensional turbulent flows	6
Measurement of instantaneous fully 3D scalar dissipation rate in a turbulent swirling flow	6
Verification of the multichannel pulsed ultrasonic Doppler velocimeter for the measurement of liquid metal flow	6
Turbulent jet through porous obstructions under Coriolis effect: an experimental investigation	6
Development and commissioning of the T6 Stalker Tunnel	6
Volumetric study of particle-wake interactions based on free falling finite particles	6
Whole-field density measurements by digital image correlation	6
Kinematic decomposition of volumetric particle tracking velocimetry data	6
Measurements of buoyant plumes in a turbulent boundary layer	6
Four-view single-camera plenoptic 3.0 imager for three-dimensional Lagrangian particle tracking in an oscillatory laminar boundary layer	5
Pocket schlieren: a background-oriented schlieren imaging platform on a smartphone	5
Experimental measurements and observations of flow fields surrounding cloud cavitation induced by pulsed submerged water jet	5
Experimental investigation into the shift of GDI sprays towards nearby walls via the Coandă effect using detailed shadow imaging, particle and structure image velocimetry	5
Experimental investigation of substrate roughness effects on high-acceleration film splitting	5
Free-surface flow measurements by non-intrusive methods: a survey	5
Internal flow structure and dynamic free-surface deformation of oscillatory thermocapillary convection in a high-Prandtl-number liquid bridge	5
A contribution to 3D tracking of deformable bubbles in swarms using temporal information	5
Experimental investigation on the effect of forward-facing steps and gaps combined with wall suction on boundary layer transition	5
Detonation cell size estimation via chemiluminescence imaging in an optically accessible linear detonation tube	5
Influence of swirl and ingress on windage losses in a low-pressure turbine stator-well cavity	5
Effect of leading-edge serration on the flow-structure interactions of an inverted flag	5
Elastic nozzles reduce the influence of pressure pulses on liquid jets	5
TWISTER (Twente water injection system for turbulence experimental research): a jet array in the Twente water tunnel for generating strong turbulence using four-dimensional gradient noise	5
Particle streak velocimetry: a review	5
Practical notes toward higher quality and more reliable experiments on drop and liquid surface interactions	5
Nonclassical wave propagation measurements in the high temperature vapor of $$\hbox {D}_{6}$$ with the asymmetric shock tube for experiments in rarefaction waves (ASTER)	5
Sparse reconstruction of surface pressure coefficient based on compressed sensing	5
A PIV study of blockage ratio effects on flow over a confined circular cylinder at low Reynolds numbers	5
A low-effort and inexpensive methodology to determine beam separation distance of multi-foci FLDI	5
Applying A-PTV to RBC suspension flows	5
Experimental investigation on the degradation of turbulent friction drag reduction over semi-circular riblets	5
Exploring droplet oscillation dynamics in surface tension measurements	5
cntTSP visualization technique for rotating blade surface flow at low Reynolds number	5
Particle tracking with continuous energy minimization for the study of segregation in bedload transport	5
Total-internal-reflection deflectometry for measuring small deflections of a fluid surface	5
Multi-rotor wake characterization and visualization in ascending and descending flight	5
Sensitivity analysis and measurement uncertainties of a two-camera depth from defocus imaging system	5
The effect of liquid properties on the release of gas from bursting bubbles	5
Extracting free-surface expressions of underwater features	5
Experimental studies of cavitation evolution through a butterfly valve at different regulation conditions	5
Splashing of viscous droplets on heated surfaces	5
An intensity-based LIF measurement technique to quantify film thicknesses in the air gap of an electric motor with direct liquid cooling	5
Experimental study of dynamic wetting behavior through curved microchannels with automated image analysis	5
Mach and Reynolds number effects on transonic buffet on the XRF-1 transport aircraft wing at flight Reynolds number	5