Viscous Flow in Pipes.pdf
Viscous Flow in Pipes.pdf
Viscous Flow in Pipes.pdf
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Loss coefficient• Loss coefficients for a sudden expansionp = p = p = pAa b c=A2 31AV1 1 3 3( )1 3 3 3 3 3 3 122p1 V1p3 V3+ = + + hγ 2gγ 2gLAVp A − p A = ρ AV V −VK=h ⎛ A= = 1−V g ⎝ AL12 ⎜122L⎞⎟⎠2V8.11 Separated flow <strong>in</strong> a diffuser