Error estimation and control are critical ingredients for improving the reliability of
computational simulations. Adjoint-based techniques can be used to both estimate the error …

Anisotropic mesh adaptation is a key feature in many numerical simulations to capture the
physical behavior of a complex phenomenon at a reasonable computational cost. It is a …

Haemodynamic factors, in particular wall shear stresses (WSSs) may have significant impact
on growth and rupture of cerebral aneurysms. Without a means to measure WSS reliably in …

This paper describes an effective anisotropic mesh adaptation procedure for general 3D
geometries using mesh modification operations. The procedure consists of four interacted …

Large‐eddy simulation (LES) consists in explicitly simulating the large scales of the fluid
motion and in modeling the influence of the smallest scales. Thanks to the steady growth of …

The scope of this paper is to demonstrate the viability of unstructured anisotropic mesh
adaptation for commercial aircraft drag and high-lift prediction studies. The main …

In this paper we present a 3D tetrahedral, unstructured and anisotropic mesh generator that
is not based on the Delaunay, frontal or octree method. Instead, it proceeds by local …

The scope of this paper is to demonstrate the viability and efficiency of metric-based
unstructured anisotropic mesh adaptation techniques to turbomachinery applications. The …

It has been amply demonstrated that significant improvements in accuracy and efficiency
can be gained when a properly chosen anisotropic mesh is used in the numerical solution …

Two-dimensional and quasi-3D in-flight ice accretion simulation codes have been widely
used by the aerospace industry for the last two decades as an aid to the certification …