A review of predictive nonlinear theories for multiscale modeling of heterogeneous materials
K Matouš, MGD Geers, VG Kouznetsova… - Journal of Computational …, 2017 - Elsevier
Since the beginning of the industrial age, material performance and design have been in the
midst of innovation of many disruptive technologies. Today's electronics, space, medical …
midst of innovation of many disruptive technologies. Today's electronics, space, medical …
Dynamics and instabilities of vortex pairs
T Leweke, S Le Dizès… - Annual review of fluid …, 2016 - annualreviews.org
This article reviews the characteristics and behavior of counter-rotating and corotating vortex
pairs, which are seemingly simple flow configurations yet immensely rich in phenomena …
pairs, which are seemingly simple flow configurations yet immensely rich in phenomena …
Simulation of mineral dissolution at the pore scale with evolving fluid-solid interfaces: Review of approaches and benchmark problem set
This manuscript presents a benchmark problem for the simulation of single-phase flow,
reactive transport, and solid geometry evolution at the pore scale. The problem is organized …
reactive transport, and solid geometry evolution at the pore scale. The problem is organized …
A comparison of vortex and pseudo-spectral methods for the simulation of periodic vortical flows at high Reynolds numbers
WM Van Rees, A Leonard, DI Pullin… - Journal of Computational …, 2011 - Elsevier
We present a validation study for the hybrid particle-mesh vortex method against a pseudo-
spectral method for the Taylor–Green vortex at ReΓ= 1600 as well as in the collision of two …
spectral method for the Taylor–Green vortex at ReΓ= 1600 as well as in the collision of two …
Learning to accelerate partial differential equations via latent global evolution
Simulating the time evolution of Partial Differential Equations (PDEs) of large-scale systems
is crucial in many scientific and engineering domains such as fluid dynamics, weather …
is crucial in many scientific and engineering domains such as fluid dynamics, weather …
Reactive flows in porous media: challenges in theoretical and numerical methods
AJC Ladd, P Szymczak - Annual review of chemical and …, 2021 - annualreviews.org
We review theoretical and computational research, primarily from the past 10 years,
addressing the flow of reactive fluids in porous media. The focus is on systems where …
addressing the flow of reactive fluids in porous media. The focus is on systems where …
Wakes of rotorcraft in advancing flight: A large-eddy simulation study
We perform the large-eddy simulation of the flow past a helicopter rotor to support the
investigation of rotorcraft wake characteristics and decay mechanisms. A hybrid Lagrangian …
investigation of rotorcraft wake characteristics and decay mechanisms. A hybrid Lagrangian …
Effects of rotor-airframe interaction on the aeromechanics and wake of a quadcopter in forward flight
From small drones to large Urban Air Mobility vehicles, the market of vertical take-off and
landing (VTOL) aircraft is currently booming. Modern VTOL designs feature a variety of …
landing (VTOL) aircraft is currently booming. Modern VTOL designs feature a variety of …
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 …
Filament-based smoke with vortex shedding and variational reconnection
S Weißmann, U Pinkall - ACM SIGGRAPH 2010 papers, 2010 - dl.acm.org
Simulating fluids based on vortex filaments is highly attractive for the creation of special
effects because it gives artists full control over the simulation using familiar tools like curve …
effects because it gives artists full control over the simulation using familiar tools like curve …