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العنوان
Lattice boltzmann method for flow analysis in subsonic axial compressor /
الناشر
Mohammad Ibrahim Mobarak ,
المؤلف
Mohammad Ibrahim Mobarak
هيئة الاعداد
باحث / Mohammad Ibrahim Mobarak
مشرف / Ibrahim Shabaka
مشرف / Farouk Owis
مشرف / Mohamed Hussein
تاريخ النشر
2018
عدد الصفحات
98 P. :
اللغة
الإنجليزية
الدرجة
ماجستير
التخصص
هندسة الطيران والفضاء
تاريخ الإجازة
1/1/2018
مكان الإجازة
جامعة القاهرة - كلية الهندسة - Aerospace Engineering
الفهرس
Only 14 pages are availabe for public view

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Abstract

In the thesis, a Lattice Boltzmann Model was built and validated for both laminar and turbulent fluid flows with Reynold{u2019}s number ranging from 14,000 to 2,880,000 using a combined LBM Smagorinsky Large Eddy Simulation (LBMLES) Turbulence model and apply it to model flow in turbomachinery. Additionally, the developed LBM model was applied to investigate the flow inside a subsonic axial compressor, innovatively, this is the first time to be achieved in literature using LBM. Finally, the flow field was validated, visualized, and the available turbomachinery parameters were studied for different operating conditions