Focke's wind tunnel

About

The lab was discovered in 1997 by former graduate student Kai Steffen, whom after having read the memoirs of Henrich Focke contacted the Focke family and located the laboratory in a backyard shed near the main station of Bremen. The laboratory had not been accessed for about 20 years.

The wind tunnel is a closed recirculating wind tunnel for subsonic speed range. It produces wind speeds up to 16 m per second and when discovered was still fully functional. The simplicity of the instrumentation is demonstrated by the use of kitchen scales to measure the forces acting in the wind tunnel, stove pipes and curtains controlling the airflow and reducing swirl. Everything in the lab was still in place as the 85-year-old Henrich Focke had left it, but the building was not in good condition.

After renovation of the building and the restoration of the wind tunnel, the laboratory is now kept as Henrich Focke used it until 1975. Scientific experiments are still carried out by schools and universities.

The museum was opened in 2005, but the aerodynamic laboratory was not fully repaired until the Autumn of 2008. In addition, modern measurement technology, using a personal computer and…