Shear flow themselves. In a shearing flow, adjacent layers of fluid move parallel to each other with different speeds. Viscous fluids resist this shearing motion. For a Newtonian fluid, the stress exerted by the fluid in resistance to the shear is proportional to the strain rate or shear rate. A simple example of a shear flow is Couette flow, in which a fluid is trapped between two large parallel plates, and one plate is moved with some relative velocity to the other. Here, the strain rate is simply the relative velocity divided by the distance between the plates. Shear flows in fluids
Memorial to the German Resistance Memorial to the German Resistance The German Resistance Memorial Center () is a memorial and museum in Berlin, capital of Germany. It was opened in 1980 in part of the Bendlerblock, a complex of offices in Stauffenbergstrasse (formerly Bendlerstrasse), south of the Großer Tiergarten in Tiergarten. It was here that Colonel Claus Schenk Graf von Stauffenberg and other members of the failed 20 July plot that attempted to assassinate Adolf Hitler were executed. Although the memorial is primarily intended to commemorate those members of the German Army who tried to assassinate Hitler in 1944, it is also a memorial to