OOIR: Observatory of International Research

Papers

(The median citation count of Theoretical and Computational Fluid Dynamics is 2. 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 2022-08-01 to 2026-08-01.)

Article	Citations
The fluidic pinball with symmetric forcing displays steady, periodic, quasi-periodic, and chaotic dynamics	160
Implicit immersed boundary method integrated into the Vanka ‘big box’ smoother.	58
Design and Dimensional Transfer of Reinforcement Learning-Based Closed-Loop Airfoil Flow Control	50
Vortex-induced vibration and flutter of a filament behind a circular cylinder	47
Experimentally informed, linear mean-field modelling of circular cylinder aeroacoustics	39
Effect of Reynolds number and airfoil thickness on the leading-edge suction in unsteady flows	36
Backpropagation of neural network dynamical models applied to flow control	19
Inverted stochastic lattice Boltzmann-Lagrangian model for identifying indoor particulate pollutant sources	17
Crystal-like arrangements of knotted or linked vortex tubes in hexagonal Beltrami flows	17
GPU computing of yield stress fluid flows in narrow gaps	16
Enhancement of mixed convection heat transfer in a square cavity via a freely moving elastic ring	16
Kinetic description of flow detachment at a smooth micro-step: the near-free-molecular regime	14
Vortex equilibria using least-squares methods	13
Analyzing particulate behavior in high-speed, high-altitude conditions through an overlay-based computational approach	13
Simple shape model for normal shock trains in straight channels	12
Special Issue: data-driven and physics-based modelling of coherent structures in turbulent shear flow	12
Axisymmetric flow structure of thin liquid film under radial temperature difference	12
Effects of wavelength on vortex structure and turbulence kinetic energy transfer of flow over undulated cylinders	12
Linear stability analysis of surface waves of liquid jet injected in transverse gas flow with different angles	12
Highly conservative Allen–Cahn-type multi-phase-field model and evaluation of its accuracy	11
Eduction of coherent structures from schlieren images of twin jets using SPOD informed with momentum potential theory in the spectral domain	11
Neural network models for preferential concentration of particles in two-dimensional turbulence	11
Compressible and anelastic governing-equation solution methods for thermospheric gravity waves with realistic background parameters	10
Resolvent model for aeroacoustics of trailing edge noise	10
Mean particle drift in gravity-modified acoustic waves over a compressible seabed	9

Modal decomposition of flow behind a harmonically oscillating circular cylinder	9
Perturbation amplification near the stagnation point of blunt bodies	9
Localised proper orthogonal decomposition	9
Shock stand-off distances over sharp wedges for thermally non-equilibrium dissociating nitrogen flows	9
Active learning of data-assimilation closures using graph neural networks	9
Direct numerical simulation of flow past a Gaussian bump at a high Reynolds number	8
Vortex dynamics of axisymmetric cones at high angles of attack	8
Implementation of spectral difference method for solving discrete Boltzmann equation	8
Shape diagram determination of a multiphase system in stratified configuration by CFD	8
Resolvent analysis of swirling turbulent jets	8
An Eulerian–Eulerian–Lagrangian modeling of two-phase combustion	8
Assessment of species-specific vibrational temperature modelling in hypersonic non-equilibrium flows	7
Discrete vortex modeling of perching and hovering maneuvers	7
Fully convolutional networks for velocity-field predictions based on the wall heat flux in turbulent boundary layers	7
Linear stability analysis of compressible pipe flow	7
Stabilization of crossflow mode by grooves on a supersonic swept wing	7
Sparse sensor reconstruction of vortex-impinged airfoil wake with machine learning	7
Performance investigations of the two-phase mixer for liquid metal magnetohydrodynamic generator	6
Linear stability of a counter-rotating vortex pair approaching an inviscid wall	6
A volume-adaptive smoothed particle hydrodynamics (SPH) model for underwater contact explosion	6
Effect of rounded trailing edges on unsteady airfoil loading at low reynolds numbers	6
The effect of obstacle length and height in subcritical free-surface flow	6
Numerical tripping of high-speed turbulent boundary layers	6
Direct numerical simulations and flow-pressure acoustic analyses of flapping-uvula-induced flow evolutions within normal and constricted pharynx	6
Free streamline detachment with surface tension: a conformal mapping-based numerical solution	6
Input–output study of mode-frequency characteristics in a low-speed axial compressor	5
Numerical study on hydrodynamics of two types of unsteady bubbles in shear-thinning liquids	5
Fluid flow past a freely moving body in a straight or distorted channel	5
A numerical framework for linear stability analysis of two-phase stratified pipe flows	5
Porous plates at incidence	5
Receptivity of high-speed boundary layer on a flat plate at angles of attack: entropy and vorticity waves	5
Acoustic receptivity of high-speed boundary layers on a flat plate at angles of attack	5
VOF with center of mass and Lagrangian particles (VCLP): a surface tracking and advection method for incompressible fluids	5
General hydrodynamic features of elastoviscoplastic fluid flows through randomised porous media	5
Simulation of droplet impact dynamics on V-shaped walls	4
Instability and transition to turbulence of the stationary-disk boundary layer of a rotor-stator cavity	4
A balanced outflow boundary condition for swirling flows	4
Spectral proper orthogonal decomposition using multitaper estimates	4
Prediction of leading-edge-vortex initiation using criticality of the boundary layer	4
Mach number effects on shock-boundary layer interactions over curved surfaces of supersonic turbine cascades	4
A one-dimensional mathematical model for shear-induced droplet formation in co-flowing fluids	4
Effects of annulation on low Reynolds number flows over an orthocone	3
Flow over a hydrofoil subjected to traveling wave-based surface undulation: effect of phase difference between surface waves and wave number	3
Onset of convective instability in rotating double-diffusive fluids	3
Simulation of the unsteady vortical flow of freely falling plates	3
A three-dimensional analytical model for multiple jets based on reichardt’s hypothesis and velocity deflection interface concept	3
Passive control of dynamic stall using a flow-driven micro-cavity actuator	3
Galerkin spectral estimation of vortex-dominated wake flows	3
Analysis of MHD stokes fluid flow in a cavity driven by moving parallel lid(s)	3
Exact parallelized dynamic mode decomposition with Hankel matrix for large-scale flow data	3

Global instability onset in high-speed compression corner flows	3
Correction to: Theoretical treatment of fluid flow for accelerating bodies	3
LBM study of natural convection heat transfer from a porous cylinder in an enclosure	3
Study on the swimming velocity of an inertial ellipsoidal microswimmer in a square tube	3
Investigating the use of 3-component-2-dimensional particle image velocimetry fields as inflow boundary condition for the direct numerical simulation of turbulent channel flow	3
Modal-based generalised quasilinear approximations for turbulent plane Couette flow	3
Proper orthogonal decomposition reduced-order model of the global oceans	3
Super-resolution analysis via machine learning: a survey for fluid flows	2
Stability of supersonic boundary layer over an unswept wing with a parabolic airfoil	2
A Graph-based rank-reduced interface preconditioner for the harmonic linearized navier-stokes equations	2
Application of the lattice Boltzmann method to the study of ultrasound propagation and acoustic streaming in three-dimensional cavities: advantages and limitations	2
Analytical solutions for particle dispersion in Taylor–Green vortex flows	2
Numerical simulations of dam-break flows of viscoplastic fluids via shallow water equations	2
Aerodynamic force modifications of a spherical particle with varying temperature: a study of an idealized firebrand	2
Analysis of the wall heat flux of the hypersonic shock wave/boundary layer interaction using a novel decomposition formula	2
Study of a system of turbulent shear layers and vortices. Part I: direct numerical simulation and theoretical considerations	2
Long wavelength analysis amendment on the cilia beating assisted peristalsis in a tube	2
Acoustic resolvent analysis of turbulent jets	2
An adjoint-based methodology for calculating manufacturing tolerances for natural laminar flow airfoils susceptible to smooth surface waviness	2
A spectral collocation scheme for the flow of a piezo-viscous fluid in ducts with slip conditions	2
On the inviscid energetics of Mack’s first mode instability	2
Dispersion of free-falling saliva droplets by two-dimensional vortical flows	2
Three-dimensional evolution of body and fluid motion near a wall	2
Effect of density ratio on the stability of a Couette flow past viscoelastic compliant solid	2
Numerical investigation of spreading time in droplet impact with a large spherical surface: from physical analysis to data-driven prediction model	2
Stability of high-density trailing vortices	2
Contribution of wedge and bulk viscous forces in droplets moving on inclined surfaces	2
Non-isothermal thin-film flow of a viscoplastic material over topography: critical Bingham number for a partial slump	2
Effect of curvature variations on the hydrodynamic performance of heaving and pitching foils	2
Aerodynamic and aeroacoustic performance of a pitching foil with trailing edge serrations at a high Reynolds number	2