Non-Newtonian and Gas-non–Newtonian Liquid Flow through Elbows – CFD Analysis

Computational Fluid Dynamics (CFD) analysis for the flow of non-Newtonian and gas-non-Newtonian liquid through elbows is presented. The commercial software Fluent ۶.۳ has been used for the simulation. Laminar non-Newtonian pseudoplastic power law model has been used for the simulation of non-Newtonian liquid flow through elbows. For twophase flow Elurian-Elurian approach has been used for simulation. The CFD analysis have been tested from our previously published experimental results, Bandyopadhyay and Das (۲۰۰۷), Bandyopadhyay et al. (۲۰۰۰).

کلیدواژه ها:

CFD ، Elbow ، Non ، Newtonian liquid ، Pressure drop