September 2018

Damogran Soup

Damogran Soup

Here’s a quick tutorial on interFoam solver from the OpenFOAM toolbox. It demonstrates how much mess one makes when sneezing close to a bowl of soup. The Case Every time I sneeze during lunchtime my imagination runs wild with images of soup splattering all over the place. It wouldn’t be very polite to try it

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OpenFOAM postprocessing: a few shortcuts

Run-time postprocessing For pump performance calculation (and in many other cases as well), one usually needs data about pressure rise (head), flow, and power. If cavitation is an issue, maximum and minimum values for pressure come in handy, also maximum and minimum velocity can tell about convergence or numerical issues. All of these values are