Set A Find the pressure drop when water

Set A Find the pressure drop when water flow through the pipe in following three situations in case of laminar flow and create the vector scene of velocity, scalar scene of pressure, volume mesh scene , determine in which case the pressure drop is large and why ? Equivalent pipe means a pipe having same losses to the original pipe. Take Re=2000. inlet Circular Pipe ci R=25 R-25 Rectangular Pipe 60x50 60x50 r outlet (a) outlet Circular pipe cy R=25 Rectangular pipe 60x50 s inlet (b) All dimension in mm Equivalent pipe to pipe (a) (c)

Set B Find the pressure drop when water flow through the pipe in following situation in case of laminar Flow and create the vector scene of velocity ,scalar scene of pressure ,volume mesh scene ,determine which case pressure drop is large and why ? Take Re=2000 inlet outlet Square pipe Square pipe s R=25 circular Pipe R=25 60x50 r r D=50 cy circular pipe R=25 s outlet inlet (a) (b) All dimension in mm Equivalent pipe

(c) Set C Find the pressure drop when water flow through the pipe in following situation in case of laminar Flow and create the vector scene of velocity ,scalar scene of pressure ,volume mesh scene ,determine which case pressure drop is large and why? Take Re=2000 outlet inlet Circular pipe cir R-25 R=25 circular pipe cy R=25 Square pipe 60x60 60x60 s outlet inlet (a) (b) All dimension in mm Equivalent pipe (c)