1 062 kr
Beställningsvara. Skickas inom 10-15 vardagar. Fri frakt över 249 kr.
Fler format och utgåvor
Beskrivning
Furthermore, certain "steady" flows are inherently unsteady in the presence of flow separation, as for example the unsteady flow caused by the Karman vortex shedding downstream of a cylin der and "static" airfoil stall which is an inherently unsteady flow phenomenon.