The moment acting on a submarine rudder is studied by a 1/40-scale model. If the test is
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The moment acting on a submarine rudder is studied by a 1/40-scale model. If the test is made in a water tunnel and if the moment measured on the model is 2 N∙m when the freshwater speed in the tunnel is 6.6 m/s, what are the corresponding moment and speed for the prototype? Assume the prototype operates in sea water. Assume T = 10°C for both the freshwater and the seawater.
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To achieve dynamic similarity between the model and the prototype the Froude number must be the same ...View the full answer
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Related Book For
Engineering Fluid Mechanics
ISBN: 9781118880685
11th Edition
Authors: Donald F. Elger, Barbara A. LeBret, Clayton T. Crowe, John A. Robertson
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