Flow Assurance and Multiphase flow - part 1 By Prof ... - Aker Solutions

Two-phase pressure drop model – Excel versionU GSU LSQuantity Symbol Value UnitGas density rog 10 kg/m^3Liquid density rol 1000 kg/m^3Kinematisk gas viscosity nyg 1,50E-06 m^2/sDynamic gas viscosity myg 1,50E-05 Pa*sLiquid viscosity myl 3,00E-03 Pa*sPipe diameter D 1,50E-01 mPipe inclination 20,0 deg 3,49E-01 radAcceleration of gravity g 9,81E+00 m/s^2Slip ratio S 1,2Superficial liquid velocity ULS 35m/s 3,5 Superficial gas velocity UGS 1,3 m/sMixture velocity Umix 4,8 m/sGas fraction epsg 0,236363636Liquid fraction epsl 0,763636364 dp 4 n12Mixture density rom 766 kg/m^3 C Re m mUmixdx D2Mixture viscosity mym 2,29E-03 Pa*s f dp mg sin dxhdp dU m UmixdxdxamixReynolds number Re 2,40E+05Friction factor f 3,86E-03Friction pressure drop dPdx_f 9,08E+02 Pa/mHydrostatic pressure drop dPdx_h 2,57E+03 Pa/mAccelerational pressure drop dPdx_a Pa/mTotal pressure drop dPdx 3,48E+03 Pa/m19