OOIR: Observatory of International Research

Papers

(The TQCC of International Journal of Heat and Fluid Flow is 7. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 500 papers]. The publications cover those that have been published in the past four years, i.e., from 2019-09-01 to 2023-09-01.)

Article	Citations
Recurrent neural networks and Koopman-based frameworks for temporal predictions in a low-order model of turbulence	35
Reynolds number dependence of Reynolds and dispersive stresses in turbulent channel flow past irregular near-Gaussian roughness	28
LES investigation on the dependence of the flow through a centrifugal pump on the diffuser geometry	27
The wake flow downstream of a propeller-rudder system	26
Wakes of elliptical cylinders at low Reynolds number	26
Secondary flow and heat transfer in turbulent flow over streamwise ridges	25
Numerical modeling of electrostatic spray painting transfer processes in rotary bell cup for automotive painting	25
LES study on the influence of the diffuser inlet angle of a centrifugal pump on pressure fluctuations	24
A computational fluid dynamics study by conjugate heat transfer in OpenFOAM: A liquid cooling concept for high power electronics	24
A zonal noise prediction method for trailing-edge noise with a porous model	24
Aerodynamic forces and three-dimensional flow structures in the mean wake of a surface-mounted finite-height square prism	23
Impact of vacuum degree on the aerodynamics of a high-speed train capsule running in a tube	22
Influences of marshalling length on the flow structure of a maglev train	21
Electro-thermo-convection in a differentially heated square cavity under arbitrary unipolar injection of ions	21
Impinging sweeping jet and convective heat transfer on curved surfaces	21
Numerical study of magnetohydrodynamic mixed convection and entropy generation of Al	21
Development of the wake shed by a system composed of a propeller and a rudder at incidence	20
RANS simulations for transition and turbulent flow regimes in wire-wrapped rod bundles	19
Numerical study of mechanisms of air-core vortex evolution in an intake flow	19
A CFD model of frost formation based on dynamic meshes technique via secondary development of ANSYS fluent	18
Using a Gaussian process regression inspired method to measure agreement between the experiment and CFD simulations	18
Control of two-degree-of-freedom vortex-induced vibrations of a circular cylinder using a pair of synthetic jets at low Reynolds number: Influence of position angle and momentum coefficient	18
Experimental and numerical study on flow characteristics and heat transfer of an oscillating jet in a channel	18
Large eddy simulation of high pressure spray with the focus on injection pressure	18
Resolvent modelling of near-wall coherent structures in turbulent channel flow	18

Energy harvesting of two inverted piezoelectric flags in tandem, side-by-side and staggered arrangements	17
Numerical analysis of the flow pattern in convergent vortex tubes for cyclone cooling applications	17
Numerical study of a compound droplet moving toward a rigid wall in an axisymmetric channel	17
Experimental investigation into turbulent negatively buoyant jets using combined PIV and PLIF measurements	16
Upscaling LBM-TPM simulation approach of Darcy and non-Darcy fluid flow in deformable, heterogeneous porous media	16
Numerical investigation on the unsteady vortical structure and pressure pulsations of a centrifugal pump with the vaned diffuser	15
Some new characteristics of the confined flow over circular cylinders at low reynolds numbers	15
Towards a general data-driven explicit algebraic Reynolds stress prediction framework	15
Effect of an axial throughflow on buoyancy-induced flow in a rotating cavity	15
Mitigation of flow-induced pressure fluctuations in a Francis turbine operating at the design and partial load regimes—LES simulations	15
Considerations for the design of swirl chambers for the cyclone cooling of turbine blades and for other applications with high swirl intensity	14
An iterative machine-learning framework for RANS turbulence modeling	14
Parametric study of the collision modes of compound droplets in simple shear flow	14
Aerodynamic drag improvements on a square-back vehicle at yaw using a tapered cavity and asymmetric flaps	14
Enriching MRI mean flow data of inclined jets in crossflow with Large Eddy Simulations	14
Turbulence modelling for RANS CFD analyses of multi-nozzle annular jet pump swirling flows	14
Mass and momentum transport in the near field of swirling turbulent jets. Effect of swirl rate	13
Regularized, parameter free scale similarity type models for Large Eddy Simulation	13
Heat transfer intensification by EHD conduction pumping for electronic cooling applications	13
Prediction of the dynamics of a backward-facing step flow using focused time-delay neural networks and particle image velocimetry data-sets	13
Hydrodynamics and dilution of an oil jet in crossflow: The role of small-scale motions from laboratory experiment and large eddy simulations	13
Spectral and modal analysis of the flow in a helical coil steam generator experiment with large eddy simulation	13
LES study of global instability in annular jets	13
A comparison between head-on quenching of stoichiometric methane-air and hydrogen-air premixed flames using Direct Numerical Simulations	13
A modified STRUCT model for efficient engineering computations of turbulent flows in hydro-energy machinery	13
Large-eddy simulation of turbulent channel flow at transcritical states	12
Active flow control on the 25°Ahmed body using a new unsteady jet	12
Investigations on the effect of rotational speed on the transport of air-water two-phase flows by centrifugal pumps	12
Heat transfer and fluid flow characteristics of a turbulent wall jet with a wavy wall	12
3D Numerical study of the effect of aspect ratio on mixed convection air flow in upward solar air heater	12
Three-Dimensional droplet splashing dynamics measurement with a stereoscopic shadowgraph system	12
Extensive investigation of the influence of wall permeability on turbulence	12
DNS of secondary flows over oscillating low-pressure turbine using spectral/hp element method	12
Mechanism of compressor airfoil boundary layer flow control using nanosecond plasma actuation	12
Assessment of scale-adaptive turbulence models for volute-type centrifugal pumps at part load operation	12
The effect of a systematic change in surface roughness skewness on turbulence and drag	12
Closely coupled fluid-solid interface method with moving-average for LES based conjugate heat transfer solution	12
Synchronization of a Pair of Opposed Facing Oscillators in a Side-by-Side Configuration	12
Towards high-fidelity erosion prediction: On time-accurate particle tracking in turbomachinery	12
Experimental study of flow structures in a large range downstream the spacer grid in a 5 × 5 rod bundle using TR-PIV	11
Simulations of compressibility effects in centrifugal buoyancy-induced flow in a closed rotating cavity	11
Experimental and numerical characterization of the vortex zones along a labyrinth milli-channel used in drip irrigation	11
Experimental investigation on the influence of gap vortex streets on fluid-structure interactions in hexagonal bundle geometries	11
Direct numerical simulation of turbulent heat transfer on the Reynolds analogy over irregular rough surfaces	11
Reduced order model of offshore wind turbine wake by proper orthogonal decomposition	11
Wall jet similarity of impinging planar underexpanded jets	11
Experimental investigation of turbulent flow characteristics in cross-flow planes of a 5×<	11
An initially spherical bubble rising near a vertical wall	11
On the accuracy of partially averaged Navier–Stokes resolution estimates	11
Deep reinforcement learning for turbulence modeling in large eddy simulations	11

Numerical investigation of helical coil tube bundle in turbulent cross flow using large eddy simulation	11
Experimental and numerical investigation on heat transfer characteristics of supercritical R1234ze(E) cooled in horizontal tubes	11
Numerical analysis of wind velocity effects on fire-wind enhancement	10
Direct numerical simulation of turbulent heat transfer over fully resolved anisotropic porous structures	10
A drag coefficient model for Lagrangian particle dynamics relevant to high-speed flows	10
Experimental study on wake flow structures of screen cylinders using PIV	10
Large eddy simulations on the effect of the irregular roughness shape on turbulent channel flows	10
Experimental and numerical investigations of double pulse laser energy deposition in air	10
Prediction of the drag reduction effect of pulsating pipe flow based on machine learning	10
Analysis of tornado and near-ground turbulence using a hybrid meteorological model/engineering LES method	10
Control of laminar flow separation over a backward-facing rounded ramp with C-D riblets – The effects of riblet height, spacing and yaw angle	10
Large-eddy simulation of counter-rotating Taylor–Couette flow: The effects of angular velocity and eccentricity	10
Statistical structure of the velocity field in cavitating flow around a 2D hydrofoil	10
Temperature statistics in a radiatively heated particle-laden turbulent square duct flow	10
Effect of flow regime on convective heat transfer in porous copper manufactured by lost carbonate sintering	10
Vortex dynamics mechanisms of separated boundary layer in a highly loaded low pressure turbine cascade	10
Multiphase Eulerian–Lagrangian LES of particulate fouling on structured heat transfer surfaces	9
Nature of turbulence inside a cubical lid-driven cavity: Effect of Reynolds number	9
Planar drop-sizing and liquid volume fraction measurements of airblast spray in cross-flow using SLIPI-based techniques	9
Heat transfer in flow around a rotary oscillating cylinder at a high subcritical Reynolds number: A computational study	9
Influence of thermal wall boundary condition on scalar statistics during flame-wall interaction of premixed combustion in turbulent boundary layers	9
Effect of double-diffusive convection with cross gradients on heat and mass transfer in a cubical enclosure with adiabatic cylindrical obstacles	9
Numerical study of rheological behaviors of a compound droplet in a conical nozzle	9
A hybrid immersed boundary/wall-model approach for large-eddy simulation of high-Reynolds-number turbulent flows	9
Aerodynamic drag reduction by means of platooning configurations of light commercial vehicles: A flow field analysis	9
Numerical study on two-degree-of-freedom vortex induced vibrations suppression of a circular cylinder via synthetic jets at different excitation frequencies	9
Periodicity of large-scale coherence in turbulent boundary layers	9
Direct numerical simulation of turbulent heat transfer in a square duct with transverse ribs mounted on one wall	9
Experimental measurements of turbulent flows in a rod bundle with a 3-D printed channel-type spacer grid	9
Machine-learning for turbulence and heat-flux model development: A review of challenges associated with distinct physical phenomena and progress to date	9
Predicting high-fidelity multiphysics data from low-fidelity fluid flow and transport solvers using physics-informed neural networks	9
Robust training approach of neural networks for fluid flow state estimations	8
Stochastic modeling of surface scalar-flux fluctuations in turbulent channel flow using one-dimensional turbulence	8
An extensive numerical benchmark of the various magnetohydrodynamic flows	8
Global stability analysis of a 90°-bend pipe flow	8
Gaseous jet through an outward opening injector: Details of mixing characteristic and turbulence scales	8
Wall-modeled LES of shock-wave/boundary layer interaction	8
Effects of the roughness height in turbulent boundary layers over rod- and cuboid-roughened walls	8
Direct numerical simulation of Taylor–Couette turbulent flow controlled by a traveling wave-like blowing and suction	8
Secondary flow in a laminar boundary layer developing over convergent-divergent riblets	8
Experimental investigation of nose-tip bluntness effects on the hypersonic crossflow instability over a cone	8
Study on fluid dynamic characteristics of a low specific speed centrifugal pump with emphasis on trimming operations	8
Turbulence statistics in rotating channel flows with rough walls	8
Controlling spatio-temporal evolution of natural and excited square jets via inlet conditions	8
Experimental and numerical study on the falling film flow characteristics outside circular tube applied in floating liquefied natural gas (FLNG) under offshore conditions	8
Numerical investigation of injection-induced electro-convection in a dielectric liquid between two eccentric cylinders	8
Boundary layer measurements over a body of revolution using long-distance particle image velocimetry	8
State estimation in minimal turbulent channel flow: A comparative study of 4DVar and PINN	8
Large and small scales in a turbulent orifice round jet: Reynolds number effects and departures from isotropy	8
Data-driven enhancement of coherent structure-based models for predicting instantaneous wall turbulence	8
Interfacial relaxation – Crucial for phase-field methods to capture low to high energy drop-film impacts	8
Influence of buoyancy in a mixed convection liquid metal flow for a horizontal channel configuration	8
Swirl number and nozzle confinement effects in a flat-vane axial swirler	8
Non-equilibrium wall functions for large Eddy simulations of complex turbulent flows and heat transfer	8
A new approach for estimation of the skin friction in turbulent boundary layer under the adverse pressure gradient conditions	8
Prediction of drag reduction effect by streamwise traveling wave-like wall deformation in turbulent channel flow at practically high Reynolds numbers	8
POD-based surrogate modeling of transitional flows using an adaptive sampling in Gaussian process	8
Hairpin vortices in the largest scale of turbulent boundary layers	7
Experimental studies on wake structures of a circular cylinder with different surface roughness heights	7
The influence of wall heating on turbulent boundary layer characteristics during mixed convection	7
Direct numerical simulation of fluid flow in a 5x5 square rod bundle	7
Detached eddy simulation of blade trailing-edge cutback cooling performance at various ejection slot angles	7
Prediction of resolvent mode shapes in supersonic turbulent boundary layers	7
Investigation of thermal dispersion and intra-pore turbulent heat flux in porous media	7
The uniform-momentum zones and internal shear layers in turbulent pipe flows at Reynolds numbers up to <	7
Effect of aspect ratio on the flow over a wall-mounted hemispherical turret	7
Fluid topology optimization: Bio-inspired valves for aircraft engines	7
Determination of groove shape with strong destabilization and low hydraulic drag	7
Large-scale coherent motions in turbulent boundary layers under an adverse pressure gradient up to flow separation	7
Use of 2-D and 3-D unsteady RANS in the computation of wall bounded buoyant flows	7
Wake transition for surface mounted rectangular cylinder due to incoming shear flow	7
Flow statistics in plate and shell heat exchangers measured with PTV	7
Two-phase flow simulations at 0−4	7
A mesoscopic modelling approach for direct numerical simulations of transition to turbulence in hypersonic flow with transpiration cooling	7
Turbulent fuel-air mixing study of jet in crossflow at different velocity ratios using LES	7
Aerofoil dipole noise due to flow separation and stall at a low Reynolds number	7
A phase averaged PIV study of circular and non-circular synthetic turbulent jets issuing from sharp edge orifices	7
Flow modification by inertial particles in a differentially heated cubic cavity	7