Author name: Gerhard Fließ

Wingrigg

Since the Americas Cup is at the doorstep, I made a model of a wingrigg and tested in the wind […]

I built a simple wing profile from plywood and paper and made a short video. In contrast to the sail profile, the

Fabio had the idea to film the air flow around the viking ship from inside the wind tunnel, with his

To show the effects of different sail profiles on the air flow, I built a “sheet” of small wood bars and

Last week, we put some car models – a model of a Dodge Viper and various Formula 1 cars –

Following the overwhelmingly positive feedback on the Maker Faire in Vienna we have changed the name of the project from ”