OOIR: Observatory of International Research

Papers

(The TQCC of Journal of Non-Newtonian Fluid Mechanics 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 2020-03-01 to 2024-03-01.)

Article	Citations
Microswimming in viscoelastic fluids	47
Complex flows of viscoelastic wormlike micelle solutions	44
Asymmetric flow of polymer solutions around microfluidic cylinders: Interaction between shear-thinning and viscoelasticity	40
Computational interfacial rheology	37
Understanding viscoelastic flow instabilities: Oldroyd-B and beyond	30
On the shear thinning of non-Brownian suspensions: Friction or adhesion?	28
Dynamics and deformation of a three-dimensional bubble rising in viscoelastic fluids	26
Mass transfer through a concentric-annulus microchannel driven by an oscillatory electroosmotic flow of a Maxwell fluid	25
Viscoelastic properties of flexible and rigid polymers for turbulent drag reduction	25
A review of the second normal-stress difference; its importance in various flows, measurement techniques, results for various complex fluids and theoretical predictions	24
Lift and drag force on a spherical particle in a viscoelastic shear flow	23
The Oldroyd-B fluid in elastic instabilities, turbulence and particle suspensions	23
Surfactant viscoelasticity as a key parameter to improve supercritical CO2 foam stability/foamability and performance in porous media	21
PEGAFEM-V: A new petrov-galerkin finite element method for free surface viscoelastic flows	21
An analytic velocity profile for pressure-driven flow of a Bingham fluid in a curved channel	20
Numerical simulation of blood flow modeled as a fluid- particulate mixture	20
Rheological analysis of natural and diluted mud suspensions	19
Relating magnetization, structure and rheology in ferrofluids with multi-core magnetic nanoparticles	19
Computational analysis of the extrudate shape of three-dimensional viscoelastic, non-isothermal extrusion flows	18
Flow and heat transfer characteristics of a rotating cylinder in a FENE-P type viscoelastic fluid	18
On peculiar behaviours at critical volumes of a three-dimensional bubble rising in viscoelastic fluids	18
A new approach for modeling viscoelastic thin film lubrication	17
Numerical investigation on two-degree-of-freedom vortex-induced vibration of a circular cylinder in power-law fluids	17
A constitutive model for thixotropic cemented tailings backfill pastes	17
Autonomous filling of a viscoelastic fluid in a microfluidic channel: Effect of streaming potential	17

Effects of Brownian motions and thermophoresis diffusions on the hematocrit and LDL concentration/diameter of pulsatile non-Newtonian blood in abdominal aortic aneurysm	17
An eddy-viscosity model for turbulent flows of Herschel–Bulkley fluids	16
A closure model for the drag coefficient of a sphere translating in a viscoelastic fluid	16
Rheology of graphene oxide suspended in yield stress fluid	16
Dynamics of viscoplastic filament stretching	16
A mathematician’s perspective on the Oldroyd B model: Progress and future challenges	16
Electro-elastic flow instabilities of viscoelastic fluids in contraction/expansion micro-geometries	16
Effects of blood viscoelasticity on pulsatile hemodynamics in arterial aneurysms	15
Quantifying the non-Newtonian effects of pulsatile hemodynamics in tubes	15
Viscoplastic fingers and fractures in a Hele-Shaw cell	15
Polymer effects on viscoelastic fluid flows in a planar constriction microchannel	15
Viscoelastic fluid flow simulations in the e-VROCTM geometry	15
The concept of elasto-visco-plasticity and its application to a bubble rising in yield stress fluids	14
Computation and experiment in non- colloidal suspension rheology	14
Oldroyd's model and the foundation of modern rheology of yield stress fluids	14
On the elusive nature of Carbopol gels: “model”, weakly thixotropic, or time-dependent viscoplastic materials?	14
CFD simulation of grease lubrication: Analysis of the power losses and lubricant flows inside a back-to-back test rig gearbox	13
Restart behavior of gelled waxy crude oil pipeline based on an elasto-viscoplastic thixotropic model: A numerical study	13
Wall slip of highly concentrated non-Brownian suspensions in pressure driven flows: A geometrical dependency put into a non-Newtonian perspective	13
The flow of power-law fluids in concentric annuli: A full analytical approximate solution	13
Rheological modifiers in drilling fluids	13
Application of population balance-based thixotropic model to human blood	13
Estimation of shear rate change in vertically oscillating non-Newtonian fluids: Predictions on particle settling	13
Eliminating injection and memory effects in bubble rise experiments within yield stress fluids	13
Continuum mechanics modeling of complex fluid systems following Oldroyd's seminal 1950 work	12
Benchmark solutions for flows with rheologically complex interfaces	12
Propagation and rupture of elastoviscoplastic liquid plugs in airway reopening model	12
An Oldroyd-B solver for vanishingly small values of the viscosity ratio: Application to unsteady free surface flows	12
Numerical simulation of two-dimensional unsteady Giesekus flow over a circular cylinder	12
Stabilization of a smoothed finite element semi-implicit coupling scheme for viscoelastic fluid–structure interaction	12
Computing the yield limit in three-dimensional flows of a yield stress fluid about a settling particle	12
Saffman-Taylor instability in a radial Hele-Shaw cell for a shear-dependent rheological fluid	12
J.G. Oldroyd's early ideas leading to the modern understanding of wall slip	11
Oldroyd B, and not A?	11
On the terminal velocity of single bubbles rising in non-Newtonian power-law liquids	11
Multiple steady state solutions for double-diffusive convection in a shallow horizontal rectangular cavity uniformly heated and salted from the side and filled with non-Newtonian power-law fluids	11
Reduced and increased flow resistance in shear-dominated flows of Oldroyd-B fluids	11
An improved Capillary Breakup Extensional Rheometer to characterize weakly rate-thickening fluids: Applications in synthetic automotive oils	11
Inertia-driven and elastoinertial viscoelastic turbulent channel flow simulated with a hybrid pseudo-spectral/finite-difference numerical scheme	11
Microconfined electroosmotic flow of a complex fluid with asymmetric charges: Interplay of fluid rheology and physicochemical heterogeneity	11
Fully turbulent flows of viscoplastic fluids in a rectangular duct	11
Constitutive modeling of dilute wormlike micelle solutions: Shear-induced structure and transient dynamics	11
Squeeze flow of Bingham, Casson and Herschel-Bulkley fluids with yield slip at the wall by accelerated augmented Lagrangian method	11
The liquid regime of waxy oils suspensions: A magnetic resonance velocimetry analysis	11
Electro-thermo-convection in non-Newtonian power-law fluids within rectangular enclosures	11
Particle migration in channel flow of an elastoviscoplastic fluid	10
Flow of viscoplastic fluids containing hybrid nanoparticles: Extended Buongiorno’s model	10
Waxy oils: Deformation-dependent materials	10
Energy growth in subcritical viscoelastic pipe flows	10
A simple approach for adding thixotropy to an elasto-visco-plastic rheological model to facilitate structural interrogation of human blood	10

Rheology modulated high electrochemomechanical energy conversion in soft narrow-fluidic channel	10
A wall slip pressure gradient model of unclassified tailings paste in pipe flow: Theoretical and loop test study	10
Investigation of the extensional properties of elasto-visco-plastic materials in cross-slot geometries	10
Flow of a Bingham fluid in a pipe of variable radius	10
The impact of upstream contraction flow on three-dimensional polymer extrudate swell from slit dies	10
Influence of physical and rheological properties of sweeping fluids on the residual oil saturation at the micro- and macroscale	10
Turbulent drag reduction of viscoelastic wormlike micellar gels	10
Simple criterion for vortex formation in the channel flow of power-law fluids	10
Electro-magneto-hydrodynamics of non-linear viscoelastic fluids	10
Local similarity solution for steady laminar planar jet flow of viscoelastic FENE-P fluids	10
Numerical simulation of non-isothermal viscoelastic flows at high Weissenberg numbers using a finite volume method on general unstructured meshes	9
Fluidisation of yield stress fluids under vibration	9
Viscoelastic flow-induced oscillations of a cantilevered beam in the crossflow of a wormlike micelle solution	9
Pore-scale simulation of viscous instability for non-Newtonian two-phase flow in porous media	9
What determines the drop size in sprays of polymer solutions?	9
Non-Newtonian fluid flow through a sudden pipe contraction under non-isothermal conditions	9
Oscillatory Rayleigh–Bénard Convection in elasto-viscoplastic gels	9
A two species micro–macro model of wormlike micellar solutions and its maximum entropy closure approximations: An energetic variational approach	9
Pressure propagation and flow restart in a pipeline filled with a gas pocket separated rheomalaxis elasto-viscoplastic waxy gel	9
Predicting the co-extrusion flow of non-Newtonian fluids through rectangular ducts – A hybrid modeling approach	9
Numerical investigation of shear-thinning and viscoelastic binary droplet collision	8
OrthoChirp: A fast spectro-mechanical probe for monitoring transient microstructural evolution of complex fluids during shear	8
Effect of stress diffusion on the Oldroyd-B fluid flow past a confined cylinder	8
Modelling the cleaning of viscoplastic layers by impinging coherent turbulent water jets	8
Flow classification of radial and squeeze flows between parallel disks	8
Building on Oldroyd’s viscoplastic legacy: Perspectives and new developments	8
High Weissenberg number simulations with incompressible Smoothed Particle Hydrodynamics and the log-conformation formulation	8
Steady flow of a viscoelastic film over an inclined plane featuring periodic slits	8
Mechanical scission of a flexible polymer (polyethylene oxide) under highly turbulent flows through abrupt contractions	8
Flow past a sphere: Numerical predictions of thixo-viscoelastoplastic wormlike micellar solutions	8
Rheological modeling of both shear-thickening and thinning behaviors through constitutive equations	8
On the difficulty of determining the apparent wall slip of highly concentrated suspensions in pressure driven flows: The accuracy of indirect methods and best practice	8
Axisymmetric flow simulations of fiber suspensions as described by 3D probability distribution function	8
On the molecular mechanism behind the bubble rise velocity jump discontinuity in viscoelastic liquids	8
Computationally efficient viscoelastic flow simulation using a Lagrangian-Eulerian method and GPU-acceleration	8
Natural convection within a non-uniformly heated cavity partly filled with a shear-thinning nanofluid and partly with air	8
Reynolds and Weissenberg numbers in viscoelastic flows	7
Haemodynamics around confined microscopic cylinders	7
Oscillatory flow of second grade fluid in a straight rectangular duct	7
A quantitative evaluation of viscosity regularization in predicting transient flows of viscoplastic fluids	7
Effect of shear-thinning behavior on flow regimes in Taylor–Couette flows	7
Viscoplastic displacements in axially rotating pipes	7
A thermodynamic framework for modelling thixotropic yield stress fluids: Application to cement pastes	7
Viscoplastic dam-breaks	7
Migration of a viscoelastic drop in a ratchet microchannel	7
Viscoelastic fluid flow in microporous media	7
On the use of viscous micropumps for transporting viscoelastic fluids in channel flows: A numerical study	7
Die shape optimization for extrudate swell using feedback control	7
Immersed buoyant viscoplastic injections	7
Electrokinetics of non-Newtonian fluids in poly-electrolyte grafted nanochannels: Effects of ion-partitioning and confinement	7
Proposal of hematocrit-based non-Newtonian viscosity model and its significance in intracranial aneurysm blood flow simulation	7
A viscoelastic two-phase solver using a phase-field approach	7
Dean flow of a Bingham fluid in a curved rectangular duct	7
Anisotropic Oldroyd-type models for non-colloidal suspensions of viscoelastic particles in Newtonian and yield-stress fluids via homogenization	7
Linear stability of plane Poiseuille flow of a Bingham fluid in a channel with the presence of wall slip	7
Pressure drop of a Boger fluid in a converging channel	7