Verification and validation (V&V) are the primary means to assess accuracy and reliability in computational simulations. This paper presents an extensive review of the literature in V&V …
In the last 50 years there has been a tremendous progress in solving numerically the Navier- Stokes equations using finite differences, finite elements, spectral, and even meshless …
The velocities measured by particle image velocimetry (PIV) and particle tracking velocimetry (PTV) commonly provide sparse information on flow motions. A dense velocity …
Incompressible flow problems appear in many models of physical processes and applications. Their numerical simulation requires in particular a spatial discretization. Finite …
This book introduces the basic ideas to build discontinuous Galerkin methods and, at the same time, incorporates several recent mathematical developments. The presentation is to a …
J Cho, S Nam, H Yang, SB Yun… - Advances in Neural …, 2024 - proceedings.neurips.cc
Physics-informed neural networks (PINNs) have recently emerged as promising data-driven PDE solvers showing encouraging results on various PDEs. However, there is a …
PJ Roache - J. Fluids Eng., 2002 - asmedigitalcollection.asme.org
Verification of Calculations involves error estimation, whereas Verification of Codes involves error evaluation, from known benchmark solutions. The best benchmarks are exact …
H Wang, H Lu, W Zhao - Physics of Fluids, 2023 - pubs.aip.org
The phenomenon of droplet bouncing on superhydrophobic surfaces has received extensive attention in the academic and industrial fields, as it is critical for various …
Two decades ago when we wrote Spectral Methods in Fluid Dynamics (1988), the subject was still fairly novel. Motivated by the many favorable comments we have received and the …