Problem 5.21[Difficulty: 3]Given:r component of velocityFind:θcomponent for incompressible flow; How many θcomponentsSolution:Basic equation:1rrρrVr1rθρVθzρVztρ0Assumption: Incompressible flow; flow in r-θplaneHence1rrrVr1rθVθ0orθVθrrrΛcosθ()rΛcosθr2IntegratingVθrθθΛcosθ
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This note was uploaded on 10/19/2011 for the course EGN 3353C taught by Professor Lear during the Fall '07 term at University of Florida.