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On the numerical simulation of turbulent pipe flow pattern using Comsol Multiphysics
2013
International Journal of Scientific World
In this paper, two dimensional pipe of length 0.8m and diameter 0.3m, 0.4m, and 0.45m were simulated respectively using Comsol Multiphysics 4.0 software. The governing equations and the k.ε model which accounts for the turbulent kinetic energy k and turbulent dissipation rate ε were solved using the simulator. The behaviors of the fluid were investigated at radius of 0.23m, 0.33m, and 0.38m respectively near the pipe wall to study its possible impact on the pipe wall. Changing in flow pattern
doi:10.14419/ijsw.v1i2.1013
fatcat:r37yhdkkdvhqbits6hg7gcpvda