Experiments in Fluids

(The TQCC of Experiments in Fluids is 7. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-07-01 to 2024-07-01.)
Two-phase flow regime identification based on the liquid-phase velocity information and machine learning67
Superhydrophobic drag reduction in turbulent flows: a critical review57
An experimental framework to capture the flow dynamics of droplets expelled by a sneeze55
Effect of Mach number on droplet aerobreakup in shear stripping regime40
Aerodynamic performance of a bristled wing of a very small insect33
Detection of second-mode instabilities on a flared cone in Mach 6 quiet flow with linear array focused laser differential interferometry32
Characteristic unsteady pressure field on a civil aircraft wing related to the onset of transonic buffet28
Static and dynamic characterization of a focused laser differential interferometer28
Scanning PIV of turbulent flows over and through rough porous beds using refractive index matching25
Development and commissioning of the T6 Stalker Tunnel24
Volumetric particle tracking velocimetry (PTV) uncertainty quantification23
Experimental evaluation of methodologies for single transient cavitation bubble generation in liquids22
Advanced iterative particle reconstruction for Lagrangian particle tracking22
Experimental investigation of turbulent coherent structures interacting with a porous airfoil22
Analysis of transonic buffet using dynamic mode decomposition22
Estimating density, velocity, and pressure fields in supersonic flows using physics-informed BOS21
Identification of structures and mechanisms in a flow field by POD analysis for input data obtained from visualization and PIV21
Unsteady lift on a high-amplitude pitching aerofoil21
Theory-assisted optical ray tracing to extract cavitation-bubble shapes from experiment21
Estimating the integral length scale on turbulent flows from the zero crossings of the longitudinal velocity fluctuation21
Influence of angled dispersion gas on coaxial atomization, spray and flame formation in the context of spray-flame synthesis of nanoparticles20
PIV/PLIF investigation of unsteady turbulent flow and mixing behind a model gas turbine combustor20
Progress in rheology and hydrodynamics allowed by NMR or MRI techniques20
Visualization and image analysis of droplet puffing and micro-explosion in spray-flame synthesis of iron oxide nanoparticles20
The flow around a surface mounted cube: a characterization by time-resolved PIV, 3D Shake-The-Box and LBM simulation19
Exploring the capabilities of active grids19
Quantitative evaluation of predictability of linear reduced-order model based on particle-image-velocimetry data of separated flow field around airfoil19
Mack-mode instabilities on a cooled flared cone with discrete roughness elements at Mach 619
Flow-structure identification in a radially grooved open wet clutch by means of defocusing particle tracking velocimetry18
Global measurements of hypersonic shock-wave/boundary-layer interactions with pressure-sensitive paint18
Viscous flow through microfabricated axisymmetric contraction/expansion geometries18
Experimental investigation of equivalence ratio fluctuations in a lean premixed kerosene combustor18
Data assimilation for turbulent mean flow and scalar fields with anisotropic formulation18
Design and qualification of an unsteady low-speed wind tunnel with an upstream louver system18
Long-time experimental investigation of turbulent superstructures in Rayleigh–Bénard convection by noninvasive simultaneous measurements of temperature and velocity fields17
High-Speed PIV of shock boundary layer interactions in the transonic buffet flow of a compressor cascade17
A dynamic masking technique for particle image velocimetry using convolutional autoencoders17
Feasibility of skin-friction field measurements in a transonic wind tunnel using a global luminescent oil film17
Tomographic X-ray particle tracking velocimetry16
Reconstructing turbulent velocity and pressure fields from under-resolved noisy particle tracks using physics-informed neural networks16
Role of secondary shear-layer vortices in the development of flow asymmetry on a cone–cylinder body at high angles of incidence16
Experimental investigation of the transonic buffet cycle on a supercritical airfoil16
Interpreting single-point and two-point focused laser differential interferometry in a turbulent jet16
In-situ thermochemical analysis of hybrid rocket fuel oxidation via laser absorption tomography of $$\text {CO}$$, $$\text {CO}_{2}$$, and $$\text {H}_{2}\text {O}$$16
Dynamics of a single isolated ferrofluid plug inside a micro-capillary in the presence of externally applied magnetic field16
Free-surface flow measurements by non-intrusive methods: a survey16
Sensitivity of a fluidic oscillator to modifications of feedback channel and mixing chamber geometry16
Study of Reynolds number effects on the aerodynamics of a moderately thick airfoil using a high-pressure wind tunnel16
Effect of surface cooling on second-mode dominated hypersonic boundary layer transition15
Reconstructing velocity and pressure from noisy sparse particle tracks using constrained cost minimization15
Pollutant dispersion by tall buildings: laboratory experiments and Large-Eddy Simulation15
Fast, flexible and low-cost multiphase blood analogue for biomedical and energy applications15
A fundamental link between steady asymmetry and separation length in the wake of a 3D square-back body15
Spectral analysis modal methods (SAMMs) using non-time-resolved PIV15
Shock-related unsteadiness of axisymmetric spiked bodies in supersonic flow14
Flow measurements in the wake of an adhering and oscillating droplet using laser-Doppler velocity profile sensor14
The final stage of droplet evaporation on black silicon by schlieren technique with a graded filter14
Bursting bubbles and the formation of gas jets and vortex rings14
The uncertainty of the experimentally-measured momentum coefficient14
Experiments on the separation of sphere clusters in hypersonic flow14
Understanding vertical coalescence dynamics of liquid drops over a superhydrophobic surface using high-speed orthographic visualization13
Assessment and application of optical flow in background-oriented schlieren for compressible flows13
A physical interpretation of regularization for optical flow methods in fluids13
Experimental study of confined coaxial jets in a non-axisymmetric co-flow13
Towards robust BOS measurements for axisymmetric flows13
Hydroelasticity effects on water-structure impacts13
Effect of leading-edge protuberances on unsteady airfoil performance at low Reynolds number13
Interaction of second-mode wave packets with an axisymmetric expansion corner13
Dense particle tracking using a learned predictive model13
Flow around a scoured bridge pier: a stereoscopic PIV analysis13
Insights into leading edge vortex formation and detachment on a pitching and plunging flat plate12
Aerodynamics of inclined cylindrical bodies free-flying in a hypersonic flowfield12
Optical experimental study on cavitation development with different patterns in diesel injector nozzles at different fuel temperatures12
A comparative study of optical flow methods for fluid mechanics12
Infiltration of impacting droplets into porous substrates12
Localized time accurate sampling of nonequilibrium and unsteady hypersonic flows: methods and horizons12
PIV measurement inside single and double droplet interaction on a solid surface12
Vortex detection criteria assessment for PIV data in rotorcraft applications12
Analysis of unsteady flow around an axial circular cylinder of critical geometry using combined synchronous measurement in magnetic suspension and balance system12
Passive flow control mechanisms with bioinspired flexible blades in cross-flow tidal turbines12
Laminar transpiration cooling experiments in hypersonic flow12
A multi-point focused laser differential interferometer for characterizing freestream disturbances in hypersonic wind tunnels12
A novel and robust method for the turbulent/non-turbulent interface detection12
Measurements and analysis of hypersonic tripped boundary layer turbulence12
Mixing characterization in different helically coiled configurations by laser-induced fluorescence11
On the role of meniscus geometry in capillary wave generation11
Uncertainty-based weighted least squares density integration for background-oriented schlieren11
Droplet evaporation dynamics on microstructured biphilic, hydrophobic, and smooth surfaces11
Estimating pressure and internal-wave flux from laboratory experiments in focusing internal waves11
Proof-of-concept study of sparse processing particle image velocimetry for real time flow observation11
Freestream velocity-profile measurement in a large-scale, high-enthalpy reflected-shock tunnel11
Event-based imaging velocimetry: an assessment of event-based cameras for the measurement of fluid flows11
Resolving dynamic features of kilohertz pressure fluctuations using fast-responding pressure-sensitive paint: measurement of inclined jet impingement11
Sensitivity analysis and measurement uncertainties of a two-camera depth from defocus imaging system11
Experimental visualization of aerodynamic sound sources using parallel phase-shifting interferometry11
Experimental investigation on single drop breakage in two-stream impinging microchannels11
A comparative study of the immiscibility effect on liquid drop impacting onto very thin films11
Influence of time interval on the water entry of two spheres in tandem configuration11
Analysis of transonic buffet on ONERA-M4 model with unsteady pressure-sensitive paint11
GPU-accelerated MART and concurrent cross-correlation for tomographic PIV11
Transitional shockwave/boundary layer interaction experiments in the R2Ch blowdown wind tunnel11
Unsteady aerodynamics of a wing in a novel small-amplitude transverse gust generator11
Determining surface pressure from skin friction11
Behavior of a water droplet impacting a thin water film11
Interfacial phenomena of the interaction between a liquid–liquid interface and rising bubble11
A bluff body flow control experiment with distributed actuation and genetic algorithm-based optimization11
Simultaneous measurement of pressure and temperature on the same surface by sensitive paints using the sensor selection method11
The structure of near-wall re-entrant flow and its influence on cloud cavitation instability11
An experimental approach to analyze aerosol and splatter formations due to a dental procedure11
A novel single-camera approach to large-scale, three-dimensional particle tracking based on glare-point spacing11
Duplication of hypersonic stagnation-region aerothermochemistry and gas-surface interaction in high-enthalpy ground testing11
Horizontal annular flow through orifice studied by X-ray microtomography10
Aerofoil self-noise radiations subjected to serration flap angles10
Single source/cutoff grid, self-aligned focusing schlieren system10
Combined visualisation of cavitation and vortical structures in a real-size optical diesel injector10
Reynolds stress tensor measurements using magnetic resonance velocimetry: expansion of the dynamic measurement range and analysis of systematic measurement errors10
Investigation of the atmospheric surface layer using a novel high-resolution sensor array10
Droplet velocity and diameter distributions in flash boiling liquid nitrogen jets by means of phase Doppler diagnostics10
Influence of thickness on the flow field generated by an oscillating cantilever beam10
Analysis of soliton gas with large-scale video-based wave measurements10
Extraction of skin friction topology of turbulent wedges on a swept wing in transonic flow from surface temperature images10
High subsonic flow of an organic vapor past a circular cylinder10
Planar droplet sizing for studying the influence of ethanol admixture on the spray structure of gasoline sprays10
Low-density multi-fan wind tunnel design and testing for the Ingenuity Mars Helicopter10
Total-internal-reflection deflectometry for measuring small deflections of a fluid surface10
Interplay of the leading-edge vortex and the tip vortex of a low-aspect-ratio thin wing10
Nucleation and cavitation number effects on tip vortex cavitation dynamics and noise10
An accurate optical flow estimation of PIV using fluid velocity decomposition10
Optical tweezers-based velocimetry: a method to measure microscale unsteady flows9
A single-camera synthetic Schlieren method for the measurement of free liquid surfaces9
Review of recent progress in the supersonic cold-spraying technique with solid particles and liquid suspensions9
Development of secondary vortex structures in rotor wakes9
Concentration-based velocity reconstruction in convective Hele–Shaw flows9
Hysteretic flow regime switching in the wake of a cylinder with a slanted afterbody9
Active flow control in an axial compressor for stability improvement: on the effect of flow control on stall inception9
Tomographic PIV analysis of physiological flow conditions in a patient-specific arteriovenous fistula9
In situ color-to-depth calibration: toward practical three-dimensional color particle tracking velocimetry9
A fuzzy cluster method for turbulent/non-turbulent interface detection9
Experimental study on wake flows of a live fish with time-resolved tomographic PIV and pressure reconstruction9
Spectral feedback control of turbulent spectra in a wind tunnel9
Application of 4D two-colour LIF to explore the temperature field of laterally confined turbulent Rayleigh–Bénard convection9
Lift coefficient estimation for a rapidly pitching airfoil9
Instantaneous flame front identification by Mie scattering vs. OH PLIF in low turbulence Bunsen flame9
Experimental control of Tollmien–Schlichting waves using pressure sensors and plasma actuators9
Direct velocity measurements in high-temperature non-ideal vapor flows9
Enhanced laboratory x-ray particle tracking velocimetry with newly developed tungsten-coated O(50 μm) tracers9
Drag reduction mechanisms on a generic square-back vehicle using an optimised yaw-insensitive base cavity9
An analysis of surface breakup induced by laser-generated cavitation bubbles in a turbulent liquid jet9
SmartPIV: flow velocity estimates by smartphones for education and field studies9
Coupled measurements of interface topography and three-dimensional velocity field of a free surface flow9
Evaluation of gas- and particle-phase separation methods for velocity measurements in turbulent multiphase flows9
Temperature distribution in the cross section of wavy and falling thin liquid films9
Non-Stokesian flow through ordered thin porous media imaged by tomographic-PIV9
In-nozzle multi-phase flow patterns in flash boiling atomization and their impacts on external sprays9
Internal flow in evaporating water drops: dominance of Marangoni flow9
Time- and frequency-domain spectral proper orthogonal decomposition of a swirling jet by tomographic particle image velocimetry9
Time-resolved temperature and velocity field measurements in gas turbine film cooling flows with mainstream turbulence9
Stereoscopic PIV measurements using low-cost action cameras9
Investigation of static wings interacting with vertical gusts of indefinite length at low Reynolds numbers8
10 kHz molecular tagging velocimetry in a Mach 4 air flow with acetone vapor seeding8
Exploration by Shake-the-Box technique of the 3D perturbation induced by a bubble rising in a thin-gap cell8
Depth from defocus technique applied to unsteady shock-drop secondary atomization8
Investigation of the steady and unsteady forces acting on a pair of circular cylinders in crossflow up to ultra-high Reynolds numbers8
Asymmetric vortex shedding in the wake of an abruptly expanding annular jet8
Shock/shock interferences in a supersonic rarefied flow: experimental investigation8
Shock-buffet analysis on a supercritical airfoil with a pitching degree of freedom8
Experimental investigation of flame fluctuation reduction in distributed combustion8
Numerical and experimental study on turbulence statistics in a large fan-stirred combustion vessel8
Single-pixel correlation applied to background-oriented schlieren measurement8
Slanted cylinder afterbody aerodynamics measured by 0.3-m magnetic suspension and balance system with six-degrees-of-freedom control8
Experimental investigations on the sharp leading-edge separation over a flat plate at zero incidence using particle image velocimetry8
PIV investigation of high Reynolds number submerged water jets at high-pressure ambient conditions8
Transient dynamical effects induced by single-pulse fluidic actuation over an airfoil8
Effect of liquid elasticity on the behaviour of high-speed focused jets8
LDA measurements in a one-sided ribbed square channel at Reynolds numbers of 50,000 and 100,0008
An experimental investigation of deep dynamic stall control using plasma actuators8
Raman temperature and density measurements in supersonic jets8
Velocity data-based determination of airfoil characteristics with circulation and fluid momentum change methods, including a control surface size independence test8
Study of internal time-resolved flow dynamics of a subsonic fluidic oscillator using fast pressure sensitive paint8
Experimental study on laminar mixing in planetary mixer7
Experimental studies of cavitation evolution through a butterfly valve at different regulation conditions7
Spatial structure and wavenumber filtering of wall pressure fluctuations on a full-scale cockpit model7
The particle image velocimetry of vortical electrohydrodynamic flows of oil near a high-voltage electrode tip7
Particle detection and size recognition based on defocused particle images: a comparison of a deterministic algorithm and a deep neural network7
Shock interaction induced heat flux augmentation in hypersonic flows7
Investigating the flow field dynamics of transonic shock buffet using particle image velocimetry7
Ratiometric laser-induced fluorescence for liquid-phase thermometry around boiling bubbles at extended temperatures above 70 °C7
Experimental study of how far blood spatter stains on fabrics can be found from the blood source, and relevance to crime scene reconstruction7
Time-resolved temperature profile measurements in the exhaust of a single sector gas turbine combustor at realistic operating conditions7
Experimental validation of a test gas substitution for simulating non-equilibrium giant planet entry conditions in impulse facilities7
A circulant-matrix-based hybrid optical flow method for PIV measurement with large displacement7
Experimental investigation of blade tip vortex behavior in the wake of asymmetric rotors7
Characterization of supercooled droplets in an icing wind tunnel using laser-induced fluorescence7
Dense velocity reconstruction with VIC-based time-segment assimilation7
Speed dependence of integrated drag reduction in turbulent flow with polymer injection7
Ridge-type roughness: from turbulent channel flow to internal combustion engine7
A hybrid 3D particle matching algorithm based on ant colony optimization7
On the potential and challenges of laser-induced thermal acoustics for experimental investigation of macroscopic fluid phenomena7
A modified Richardson–Lucy deconvolution for rapid reconstruction of light field μPIV7
Contact angle measurements for automotive exterior water management7
Experimental investigation of extreme skin friction events in polymer drag-reduced turbulent boundary layers7
A novel experimental facility to impose unsteady pressure gradients on turbulent boundary layers7
Magnetohydrodynamic drag force measurements in an expansion tunnel using a stress wave force balance7
Two-phase electrohydrodynamics along a grooved flat heat pipe7
A conveyor belt experimental setup to study the internal dynamics of granular avalanches7
3-D visualization of transparent fluid flows from snapshot light field data7
Application of femtosecond-laser tagging for unseeded velocimetry in a large-scale transonic cryogenic wind tunnel7
Measurements of trajectories and spatial distributions of diatoms (Coscinodiscus spp.) at dissipation scales of turbulence7
Methodology to image the panel surface pressure power spectra in weakly coupled fluid/structure interactions7
High-frequency simultaneous measurements of velocity and concentration within turbulent flows in wind-tunnel experiments7
Three dimensional flows beneath a thin layer of 2D turbulence induced by Faraday waves7
Control of self-induced roll oscillations using the sinusoidal leading-edge for low-aspect-ratio wings7
Bubbles and drops in the vicinity of turbulent/non-turbulent interface in turbulent boundary layers7