@inproceedings{paperid:1018125, author = {Saghatoleslami, Nasser and Okhovat, Ahmad}, title = {Prediction of flow pattern and velocity distribution in pipe lines, using COMSOL MILTIPHYSICS simulator}, booktitle = {13th Iranian National Chemical Engineering Congress & 1st International Regional Chemical and Petroleum Engineering}, year = {2010}, location = {کرمانشاه, IRAN}, keywords = {Flow in pipes; Turbulent flow; COMSOL MULTIPHTSICS; k-ε model; Sudden expansion}, }