Heat transfer and pressure drop analysis in shell and tube heat exchangers : segmental baffles design /
Ahmed Adel Hamza Mostafa
Heat transfer and pressure drop analysis in shell and tube heat exchangers : segmental baffles design / تحليل انتقال الحراره وفقد الضغط في مبادلات حراريه ذات الغلاف والانبوب : تصميم الحواجز القطعية Ahmed Adel Hamza Mostafa ; Supervised Essam E. Khalil , Gamal Elhariry , Waleed Abdelsamea - Cairo : Ahmed Adel Hamza Mostafa , 2017 - 82 P. : charts , facsimiles ; 30cm
Thesis (Ph.D.) - Cairo University - Faculty of Engineering - Department of Mechanical Power Engineering
The shell side design of a shell-and-tube heat exchanger; in particular the baffle spacing, baffle cut and baffle orientation dependencies of the heat transfer coefficient and the pressure drop are investigated by numerically modeling a heat exchanger. The flow and temperature fields inside the shell are resolved using a commercial CFD package. A set of CFD simulations is performed for a single shell and single tube pass heat exchanger with a variable number of baffles and turbulent flow. The best turbulence model among the ones considered is determined by comparing the CFD results of heat transfer coefficient, outlet temperature and pressure drop with the Literature method results
CFD Heat exchangers Shell and tube
Heat transfer and pressure drop analysis in shell and tube heat exchangers : segmental baffles design / تحليل انتقال الحراره وفقد الضغط في مبادلات حراريه ذات الغلاف والانبوب : تصميم الحواجز القطعية Ahmed Adel Hamza Mostafa ; Supervised Essam E. Khalil , Gamal Elhariry , Waleed Abdelsamea - Cairo : Ahmed Adel Hamza Mostafa , 2017 - 82 P. : charts , facsimiles ; 30cm
Thesis (Ph.D.) - Cairo University - Faculty of Engineering - Department of Mechanical Power Engineering
The shell side design of a shell-and-tube heat exchanger; in particular the baffle spacing, baffle cut and baffle orientation dependencies of the heat transfer coefficient and the pressure drop are investigated by numerically modeling a heat exchanger. The flow and temperature fields inside the shell are resolved using a commercial CFD package. A set of CFD simulations is performed for a single shell and single tube pass heat exchanger with a variable number of baffles and turbulent flow. The best turbulence model among the ones considered is determined by comparing the CFD results of heat transfer coefficient, outlet temperature and pressure drop with the Literature method results
CFD Heat exchangers Shell and tube