In this tutorial video, Prof. G. Boiger of ICP -Institute of Computational Physics , ZHAW -Zurich University of Applied Sciences, demonstrates openFOAM’s Motorbike case in simpleFoam mode. A very large computational parameter study involving the RAS turbulence_model parameters ‘turbulent kinetic energy’ and ‘omega’, is conducted based on just one single base case. The base case is uploaded to the cloud and multiplied within seconds to yield not less than 300 individual OpenFOAM simulation cases. All cases are then computed simultaneously in the cloud (MSCC -Massive Simultaneous Cloud Computing) and the entire study is completed in only about 25min. (Kaleidoscope feature courtesy of the R&D cooperation between ZHAW/ICP and KaleidoSim)
Watch the video below to learn how to use this feature!