CFD-VisCART is an automated 3D viscous unstructured adaptive Cartesian grid generation tool for handling complex geometries. This tutorial describes the steps for generating a Cartesian grid with different mesh resolutions on various geometries using CFD-VisCart.

The purpose of this tutorial is to show how to setup and post-process a parametric study involving geometric parameters. The example used for this tutorial is the case of a finned heat exchanger in which the fin thickness will be varied. The goal is to determine the fin thickness that result in the lowest temperature on the model.

This tutorial also shows how CFD-CADalyzer can be interfaced with CAD packages such as Autodesk Inventor, IronCAD, SolidEdge, SolidWorks, or ProE.

The flow path inside a sprinkler is studied in this tutorial. Turbulence is accounted for by using the K-Epsilon model to accurately predict the flowfield.