Quote:
Originally Posted by freebeard
Which brings me back to Permalink #124. A concave curved bulkhead might be more effective.
|
Is it the 'augmented Coanda nozzle' that we're to be looking at?
If so, it's remarkably different than the architecture of the half-tonneau.
As to a 'concavity' associated with the margins of the bed vortex, it already exists in the form of Lanchester/ Prandtl surfaces of discontinuity surrounding the transverse tornado. Just like at the front of all cars.
