Calculation will run with almost 2-fold (Dual Core) or 4-fold (Quad-Core) the speed.
Calculation will run up to 16-fold the speed. (Requires multiple networked sufficient PCs; Special Installation knowledge required.)
Noises of diverting gases over a stack muzzle as a function of the flow rate, muzzle surface and temperature.
see VDI 3733, September 1983
Lw=4+50*lg(v)+10*lg(v/10+1)+10*lg(F)-25*lg((T+273)/273)
Descriptor is a user defined text, which will be transfered, by pressing OK, together with the results into the appropriate tables.