3279

2982

كارشناسي ارشد

تبديل انرژي

اصفهان: دانشگاه صنعتي اصفهان، دانشكده مكانيك

1384

هشت، 64، [I]ص.: مصور، جدول، نمودار

سعيد مرتضوي

محسن دوازده امامي

محمد سعيد سعيدي، ابراهيم شيراني

1396/02/23

كتابنامه

مكانيك

مهندسي مكانيك

ID2982

به فارسي و انگليسي : قابل رويت در نسخه ديجيتالي

ABSTRACTThe aim of this thesis is a numerical study of the motion of drops in poiseuille flows in aperiodic channel in absence of gravity force and with the assumption of immiscible fluids We have used the Front Tracking Method in this research for solving the Navier Stokesequations with the presence of surface tension in two dimensional periodic channels In this research we have used some non dimensional parameters such as bulk Reynoldsnumber particle Reynolds number Weber number Ohnesorge number and area fraction and results have been presented with these non dimensional parameters We studied three cases in this thesis first we surveyed the motion of a single drop then westudied the behavior of many drops by changing the areal fraction and Reynolds numberand the ohnesorge number The special aim of this section is the study of shear thinningbehavior

سعيد مرتضوي

محسن دوازده امامي

محمد سعيد سعيدي، ابراهيم شيراني