Tony Ronald

Introduction Everyone can agree that skiers are faster down the mountain than snowboarders, but how much faster? This article will look at the drag difference between the two styles. The skier has...

Introduction There are two main types of optimization methods available in Ansys Workbench: Direct Optimization Response Surface Optimization This article will focus solely on direct optimization...

Valve Wall Contact Dynamic meshing allows for moving parts without the need of overset meshing which introduces interpolation errors at the component/background interface. For simulations that...

Every CFD model requires a balance of model accuracy and model runtime. Depending on the accuracy needed, the CFD user must choose which areas of the geometry or physics to simplify in order to...