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Hybrid level sets method/finite element flow solver for viscous flow simulations with moving boundaries / Hossam Hassan Alqaleiby Aboalela ; Supervised Mohammed Samir Tosson , Ali Abdelfattah Hashem , Amr Gamal Guaily

By: Contributor(s): Material type: TextTextLanguage: English Publication details: Cairo : Hossam Hassan Alqaleiby Aboalela , 2019Description: 130 P. : charts ; 30cmOther title:
  • نموذج مهجن بين طريقة مجموعة المستويات و طريقة العنصر المحدود لحل و محاكاة السريان اللزج في وجود حدود متحركة [Added title page title]
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Dissertation note: Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Mathematics and Physics Summary: The Fluid-Structural interaction between the flow field and the burning surface of a solid propellant rocket is investigated. The burning surface evolution geometry is captured using the level setsmethod. The flow field is modelled using different levels of complexity namely starting from a lumped mass (zero-dimensional unsteady) model till two-dimensional axisymmetric unsteady compressible viscous model.The coupling is applied successfully to the problem of internal ballistics of a solid rocket motor. The results are validated against available experimental work. Also, the coupling is applied successfully to the problem of wedge flow with a moving edge and shocks interactions
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Thesis Thesis قاعة الرسائل الجامعية - الدور الاول المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.13.10.M.Sc.2019.Ho.H (Browse shelf(Opens below)) Not for loan 01010110079404000
CD - Rom CD - Rom مخـــزن الرســائل الجـــامعية - البدروم المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.13.10.M.Sc.2019.Ho.H (Browse shelf(Opens below)) 79404.CD Not for loan 01020110079404000

Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Mathematics and Physics

The Fluid-Structural interaction between the flow field and the burning surface of a solid propellant rocket is investigated. The burning surface evolution geometry is captured using the level setsmethod. The flow field is modelled using different levels of complexity namely starting from a lumped mass (zero-dimensional unsteady) model till two-dimensional axisymmetric unsteady compressible viscous model.The coupling is applied successfully to the problem of internal ballistics of a solid rocket motor. The results are validated against available experimental work. Also, the coupling is applied successfully to the problem of wedge flow with a moving edge and shocks interactions

Issued also as CD

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