جستجوی مقالات مرتبط با کلیدواژه "computational fluid dynamics" در نشریات گروه "نفت و پتروشیمی"

In The present study, dry pressure drop in structured packing Sulzer BX was calculated and compared with experimental data. The relative error between simulation and experimental data is 7%. The rate of pressure drop at the highest was 16.29 Pascals at a fluid velocity of 1.7 m / s, and at the lowest was 2.31 Pascals at a velocity of 0.37 m / s. Also, comparison has been made between the dry pressure drop of Sulzer BX and Gempak 4A paking, in order to investigate the effect of the corrugation angle. At a speed of 0.76 m / s, Sulzer BX paking with a channel angle of 60 degrees relative to the horizon with a pressure drop of 5.24 Pascals has nearly 16% lower pressure drop than the Gempak4A paking with a 45 degree channel angle.