Classical molecular dynamics (MD) calculations represent a significant part of the utilization
time of high-performance computing systems. As usual, the efficiency of such calculations is …

This paper presents a data-driven wind farm layout optimization framework that uses a
machine learning wake model that considers physical control stages. The machine learning …

This paper presents a dynamic overset mesh based two-dimensional Numerical Wave Tank
(NWT) model to study the water entry of a wedge into water waves in the process of offshore …

Conventional immersed boundary methods (IBMs) have greatly simplified the boundary
condition treatment by interpreting boundaries as forces in the source terms of governing …

Active flow control is a widespread practice for airfoil aerodynamic performance
enhancement. Within active flow control, reactive strategies are very effective, but the …

We present scalable implementations of spectral-element-based Schwarz overlapping
(overset) methods for the incompressible Navier-Stokes (NS) equations. Our SEM-based …

The application of computational fluid dynamics (CFD) and overset meshing, to predict the
roll response of ships is of significant interest to ocean engineering. Despite its growing …

Fluid structural interactions involve temporal change of the boundaries of the computational
domain as a result of the fluid forces acting on the solid structure. In order to take into …

A “heavy” sphere moving in upward Poiseuille flow is numerically investigated using direct
numerical simulations (DNS). The overset mesh and the moving computation domain are …

A comprehensive study on interpolation schemes used in overset grid techniques is here
presented. Based on a literature review, numerous schemes are implemented, and their …