Delaundo AIM Overview

A module in the Computational Aircraft Prototype Syntheses (CAPS) has been developed to interact with the 2D Delaunay mesh generator Delaundo, developed by J.-D. Müller. Details and download information for Delaundo may be found at http://www.ae.metu.edu.tr/tuncer/ae546/prj/delaundo/

Along with isotropic triangular mesh generation, Delaundo has limited anisotropic mesh generating capabilities. From the Delaundo website - "delaundo has also a rudimentary capability to create grids with stretched layers for viscous calculations that works well for moderate stretching factors of up to 100. Due to the simple implementation the stretched layers must completely wrap around a simply connected body such as an airfoil with a wake. It cannot do bump-like cases, where non-stretched boundaries are attached to stretched ones."

An outline of the AIM's inputs and outputs are provided in AIM Inputs and AIM Outputs, respectively.

The delaundo AIM can automatically execute delaundo, with details provided in AIM Execution.

Clearance Statement

This software has been cleared for public release on 05 Nov 2020, case number 88ABW-2020-3462.