A review of vortex methods and their applications: From creation to recent advances
C Mimeau, I Mortazavi - Fluids, 2021 - mdpi.com
This review paper presents an overview of Vortex Methods for flow simulation and their
different sub-approaches, from their creation to the present. Particle methods distinguish …
different sub-approaches, from their creation to the present. Particle methods distinguish …
High-fidelity modeling of multirotor aerodynamic interactions for aircraft design
EJ Alvarez, A Ning - AIAA Journal, 2020 - arc.aiaa.org
Electric aircraft technology has enabled the use of multiple rotors in novel concepts for urban
air mobility. However, multirotor configurations introduce strong aerodynamic and …
air mobility. However, multirotor configurations introduce strong aerodynamic and …
Stable vortex particle method formulation for meshless large-eddy simulation
EJ Alvarez, A Ning - AIAA Journal, 2024 - arc.aiaa.org
A novel formulation of the vortex particle method (VPM) is developed for large-eddy
simulation (LES) in a meshless scheme that is numerically stable. A new set of VPM …
simulation (LES) in a meshless scheme that is numerically stable. A new set of VPM …
Advances in viscous vortex methods—meshless spatial adaption based on radial basis function interpolation
Vortex methods have a history as old as finite differences. They have since faced difficulties
stemming from the numerical complexity of the Biot–Savart law, the inconvenience of adding …
stemming from the numerical complexity of the Biot–Savart law, the inconvenience of adding …
FLOWUnsteady: an interactional aerodynamics solver for multirotor aircraft and wind energy
View Video Presentation: https://doi. org/10.2514/6.2022-3218. vid The ability to accurately
and rapidly assess unsteady interactional aerodynamics is a shortcoming and bottleneck in …
and rapidly assess unsteady interactional aerodynamics is a shortcoming and bottleneck in …
Petascale turbulence simulation using a highly parallel fast multipole method on GPUs
This paper reports large-scale direct numerical simulations of homogeneous-isotropic fluid
turbulence, achieving sustained performance of 1.08 petaflop/s on gpu hardware using …
turbulence, achieving sustained performance of 1.08 petaflop/s on gpu hardware using …
Aerodynamic performance and flow mechanism of 3D flapping wing using discrete vortex method
In this work, we have performed numerical simulations of the flapping motion of a
rectangular wing in a three-dimensional flow field using the discrete vortex method (DVM) …
rectangular wing in a three-dimensional flow field using the discrete vortex method (DVM) …
The Full non-linear Vortex Tube-Vorton Method: the pre-stall condition
JC Pimentel-Garcia - Advances in Aerodynamics, 2024 - Springer
The present hybrid vortex tube-vorton method is based entirely on the Full Multi-wake Vortex
Lattice Method (FMVLM) concepts, which means detaching vorticity with precise vortex …
Lattice Method (FMVLM) concepts, which means detaching vorticity with precise vortex …
Numerical simulation of a one-dimensional flexible filament mimicking anguilliform mode of swimming using discrete vortex method
S Chakravarty, D Samanta - Physical Review Fluids, 2021 - APS
The article discusses the numerical simulation of swimming dynamics of a one-dimensional
flexible filament in inviscid conditions using the discrete vortex method (DVM). The DVM is …
flexible filament in inviscid conditions using the discrete vortex method (DVM). The DVM is …
Neural vortex method: from finite lagrangian particles to infinite dimensional eulerian dynamics
In fluid analysis, there has been a long-standing problem: lacking a rigorous mathematical
tool to map from a continuous flow field to finite discrete particles, hurdling the Lagrangian …
tool to map from a continuous flow field to finite discrete particles, hurdling the Lagrangian …