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Unformatted text preview: R 2 V R 3 3 + A = For the surface integral (FOR EACH BRANCH) A r V xyz V xyz d R V Q 2 = Combining R 2 V R 3 3 + A R V Q 2 = or 3 A R 2 V A R Q V 2 = (1) The steady state speed ( = 0 in Eq 1) is then when max V A R Q V 2 = or max Q 2 A R = max 28.3 1 s = max 270 rpm =...
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 Fall '07
 Lear
 Fluid Mechanics

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