OOIR: Observatory of International Research

Papers

(The TQCC of International Journal for Numerical Methods in Fluids is 3. 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 2022-01-01 to 2026-01-01.)

Article	Citations
	57
On the edge‐based smoothed finite element approximation of viscoelastic fluid flows	49
Issue Information	41
Employment of an efficient particle tracking algorithm based on barycentric coordinates in hybrid finite‐volume/probability‐density‐function Monte Carlo methods	27
A novel well‐balanced numerical model for water‐solute mixture underflows coupled with ambient water	22
Unconditionally stable fully‐discrete finite element numerical scheme for active fluid model	21
A positivity‐preserving Lagrangian discontinuous Galerkin scheme with exact Riemann solver for gas‐water compressible flows	20
	19
A Practical Approach to Time‐Varying Inflow Simulation and the Influence on Intermittent Airflow Within Urban Street Canyons	17
	14
A hybrid marching cubes based IsoAlpha method for interface reconstruction	14
Directionally‐split volume‐of‐fluid technique for front propagation under curvature flow	14
Semi‐Lagrangian discontinuous Galerkin methods for scalar hyperbolic conservation laws	14
Analysis of Turbulent Modeling for Free‐Surface Flows Using a Hybrid RANS ‐ LES Model and Particle	13
Enhancement on parallel wall distance calculation methodology for partitioned unstructured grid	13
A unified time discontinuous Galerkin space‐time finite element scheme for non‐Newtonian power law models	12
Hull form optimization research based on multi‐precision back‐propagation neural network approximation model	12
Issue Information	11
Applications of finite difference‐based physics‐informed neural networks to steady incompressible isothermal and thermal flows	11
Issue Information	11
Issue Information	11
Issue Information	11
Self‐adjusting steepness based remapping: A preliminary study	11
	10
Comparative Analysis of Reinforcement Learning Agents for Optimizing Airfoil Shapes	10

An adaptive mesh refinement‐multiphase lattice Boltzmann flux solver for three‐dimensional simulation of droplet collision	10
Linear Discontinuity Sharpening for Highly Resolved and Robust Magnetohydrodynamics Simulations	10
Perturbed Polynomial With Multiple Free‐Parameters Reconstructed WENO Schemes	10
Advection‐Pressure Splitting Schemes Applied to a Non‐Conservative 1D Blood Flow Model With Transport for Arteries and Veins	9
Model order reduction for bifurcating phenomena in fluid‐structure interaction problems	9
A general pressure equation based method for incompressible two‐phase flows	9
Comparison of Contact Angle Models in Two‐Phase Flow Simulations Using a Conservative Phase Field Equation	9
A modified lattice Boltzmann approach based on radial basis function approximation for the non‐uniform rectangular mesh	9
Numerical Prediction of Cavitation Erosion Risk Based on a New Erosion Indicator	9
Towards Accurate Simulations of Infiltration in Homogeneous Soils Using Harmonic/Geometric Averaging	9
Hybrid large eddy simulation and Lagrangian simulation of a compressible turbulent planar jet with a chemical reaction	9
Study on a matter flux method for staggered essentially Lagrangian hydrodynamics on triangular grids	8
A fast and accurate method for transport and dispersion of phosphogypsum in coastal zones: Application to Jorf Lasfar	8
Space‐Time Modeling and Numerical Simulations of Non‐Newtonian Fluids Using Internal Variables	8
	8
An adaptive central‐upwind scheme on quadtree grids for variable density shallow water equations	8
Moving least‐squares aided finite element method: A powerful means to predict flow fields in the presence of a solid part	8
Comparative Analysis of the Impact of Two Flow Control Methods on the Stall Characteristics of NACA0021 Airfoil Using DMD and POD Methods	8
	8
Positivity‐preserving scheme for the flux reconstruction framework with a novel implementation	8
Deep Learning Method for Airfoil Flow Field Simulation Based on Unet++	8
Semi‐implicit Lagrangian Voronoi approximation for the incompressible Navier–Stokes equations	7
Error Analysis of a Pressure‐Correction Method With Explicit Time‐Stepping	7
An immersed boundary method‐discrete unified gas kinetic scheme simulation of particle‐laden turbulent channel flow on a nonuniform orthogonal mesh	7
A novel stabilized nodal integration formulation using particle finite element method for incompressible flow analysis	7
	7
Approximation of Caputo‐Prabhakar derivative with application in solving time fractional advection‐diffusion equation	7
A hybrid immersed‐boundary/body‐fitted‐grid method and its application to simulating heart valve flows	7
	7
Airfoil inverse design based on laminar compressible adjoint lattice Boltzmann method	7
A finite volume coupled level set and volume of fluid method with a mass conservation step for simulating two‐phase flows	7
Numerical Investigation and Machine Learning Predictions for Enhanced Thermal Management in Pulsating Heat Pipes: Modeling Turbulent Flow and Heat Transfer Characteristics in Nuclear Applications	7
	7
A unified approach for the solution of fluid‐solid interaction problems with hyperelastic deformation in internal flows	6
Robust interpolation for dispersed gas‐droplet flows using statistical learning with the fully Lagrangian approach	6
Issue Information	6
Deep learning‐based method for solving seepage equation under unsteady boundary	6
Computation of hypersonic viscous flows with the thermally perfect gas model using a discontinuous Galerkin method	6
Sim‐Net: Simulation Net for Solving Seepage Equation Under Unsteady Boundary	6
Hybrid CBSQI‐WENO Schemes for Convection‐Diffusion Problems	6
Implicit coupling methods for nonlinear interactions between a large‐deformable hyperelastic solid and a viscous acoustic fluid of infinite extent	6
Analysis of adaptive mesh refinement in a turbulent buoyant helium plume	6
	6
Robust 3D multi‐material hydrodynamics using discontinuous Galerkin methods	6
Research on grid‐dependence of neural network turbulence model	6
Issue Information	6
Research on the construction of multi objective coupling model and optimization method of ship form	5
The positivity‐preserving finite volume scheme with fixed stencils for anisotropic diffusion problems on general polyhedral meshes	5
Computational Insights Into Nanoscale Heat Dynamics of Chemically Reactive and Magnetized Carreau Hybrid Bio‐Nanofluid Using a Multilayer Supervised Neural Computing Scheme	5
Positivity‐Preserving and Shock‐Capturing via Adaptive Filtering Direct Flux Reconstruction Scheme for Solving Multi‐Component Euler Equations	5

High‐order isogeometric modified method of characteristics for two‐dimensional coupled Burgers' equations	5
Effects of Variable Thermal Conductivity and Viscous Dissipation on MHD Casson Ternary Hybrid Nanofluid Flow Over a Stretching Cylinder With Nonlinear Thermal Radiation	5
Application of High‐Order Direct Flux Reconstruction and Stiffness‐Resilient Time Integration to Simulations of Idealized Atmospheric Flows	5
Development and validation of Navier–Stokes characteristic boundary conditions applied to turbomachinery simulations using the lattice Boltzmann method	5
Local and Parallel Mixed‐Precision Finite Element Methods for the Time‐Dependent Incompressible Flows	5
A positive preserving gas‐kinetic scheme for relativistic Vlasov‐Bhatnagar‐Gross‐Krook‐Maxwell model	5
	5
An implicit p‐adaptive discontinuous Galerkin solver for CAA/CFD simulations	5
Predicting aerosol transmission in airplanes: Benefits of a joint approach using experiments and simulation	5
Issue Information	5
Issue Information	5
An unconditionally stable third order scheme for mixed convection flow between parallel plates with oscillatory boundary conditions	5
A hybrid volume of fluid and level set interface capturing scheme with quartic surface representation for unstructured meshes	4
An Adaptive Meshless Method Based on the Residual‐Based a Posteriori Error Estimation for Magnetohydrodynamics Problem at Very High Hartmann Number	4
Probabilistic constrained Bayesian inversion for transpiration cooling	4
A High‐Order Hybrid‐Spectral Incompressible Navier–Stokes Model for Non‐Linear Water Waves	4
Airfoil Shape Optimization in Ultralow Reynolds Flows Applying a Deep Learning–Genetic Algorithm Framework on a Shear‐Stress‐Based Inverse Design Method	4
Optimizing Winglet Cant Angle for Enhanced Aircraft Wing Performance Using CFD Simulation and Hybrid ANN‐GA	4
A high‐order stabilized solver for the volume averaged Navier‐Stokes equations	4
	4
Issue Information	4
Description and Convergence Order Analysis of the Finite Element‐Volume Spatial Discretization Method	4
Volume‐of‐fluid based two‐phase flow methods on structured multiblock and overset grids	4
An extended discontinuous Galerkin shock tracking method	4
	4
A conforming sliding mesh technique for an embedded‐hybridized discontinuous Galerkin discretization for fluid‐rigid body interaction	4
Slip velocity boundary conditions for the lattice Boltzmann modeling of microchannel flows	4
A sharp immersed method for electrohydrodynamic flows accompanied by charge evaporation	4
	4
A coupled CAD‐free parameterization‐morphing method for adjoint‐based shape optimization	4
Three‐Dimensional Flow Characteristics of Gas–Liquid–Solid Three‐Phase Flow in Mining Riser of Horizontal Well for Gas Hydrate Extraction	3
Revisit to the THINC/QQ scheme: Recent progress to improve accuracy and robustness	3
An Implicit Scheme for Least‐Square Gradient in Coupled Algorithm	3
Issue Information	3
	3
WENO smoothness indicator based troubled‐cell indicator for hyperbolic conservation laws	3
Adjoint shape sensitivities of blood flows considering non‐Newtonian properties	3
Stability of a continuous/discrete sensitivity model for the Navier–Stokes equations	3
Particle‐resolved simulations of four‐way coupled, polydispersed, particle‐laden flows	3
CFD Study of Indian Coal to Assess the Severity of Coal Dust Explosion and Its Classification as Per Explosibility	3
Computation of Deformable Interface Two‐Phase Flows: A Semi‐Lagrangian Finite Element Approach	3
An efficient high‐order two‐level explicit/implicit numerical scheme for two‐dimensional time fractional mobile/immobile advection‐dispersion model	3
	3
	3
Two‐ and three‐dimensional multiphase mesh‐free particle modeling of transitional landslide withμ(I) rheology	3
Numerical solutions to the Sharma–Tasso–Olver equation using Lattice Boltzmann method	3
Numerical simulation and entropy dissipative cure of the carbuncle instability for the shallow water circular hydraulic jump	3
Development of a Fourier‐expansion based differential quadrature method with lattice Boltzmann flux solvers: Application to incompressible isothermal and thermal flows	3
PDNNs: The parallel deep neural networks for the Navier–Stokes equations coupled with heat equation	3
A Multi‐Fidelity Model for Wave Energy Converters	3
Parallel simulations for fast‐moving landslides: Space‐time mesh adaptation and sharp tracking of the wetting front	3
	3
Multiphase lattice Boltzmann flux solver with conservative Allen‐Cahn model for modeling high‐density‐ratio flows	3
A splitting method for the numerical simulation of free surface flows with sediment deposition and resuspension	3
A GPU Accelerated Mixed‐Precision Finite Difference Informed Random Walker (FDiRW) Solver for Strongly Inhomogeneous Diffusion Problems	3
A diffusion‐equation based kernel function for smoothed particle hydrodynamics: Methods and validations	3
Issue Information	3
Novel lattice Boltzmann method for simulation of strongly shear thinning viscoelastic fluids	3
An Improved Single‐Layer Smoothed Particle Hydrodynamics Model for Water–Soil Two‐Phase Flow	3
Turbulence effects in the topology optimization of compressible subsonic flow	3
On the convergence of the Rhie–Chow stabilized Box method for the Stokes problem	3
A fully decoupled linearized and second‐order accurate numerical scheme for two‐phase magnetohydrodynamic flows	3