Unformatted text preview: inviscid (the Reynolds number large). (a) What gage pressure will the flow induce at station 1? HINT ANSWER (b) Use the momentum theorem to derive the additional tensile force ∆ F exerted on the bolts after the flow is started. HINT HINT 2 ANSWER (c) Apart from the assumption that the velocity at stations 1 and 2 is uniform, does the result in (a) depend in any way on the contour of the nozzle between the two stations? (d) What is the sign of the additional force ∆ F (positive or negative?) if R 2 <R 1 ? If R 2 > R 1 ? Explain. ANSWER...
View
Full Document
 Fall '05
 GarethMcKinley
 Fluid Dynamics, Fluid Mechanics, nozzle Ain Sonin

Click to edit the document details