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Design and analysis of a single stage supersonic turbine with partial admission / Ahmed Mohamed Khairy Abdalnaby Abdalhamid ; Supervised Ali Abdelfattah Hashem , Ahmed Eltaweel

By: Contributor(s): Material type: TextTextLanguage: English Publication details: Cairo : Ahmed Mohamed Khairy Abdalnaby Abdalhamid , 2020Description: 101 P. : charts , facimiles ; 30cmOther title:
  • تصميم وتحليل توربينة فوق صوتية أحادية المرحلة بضخ جزئى [Added title page title]
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  • Issued also as CD
Dissertation note: Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Aerospace Engineering Summary: Supersonic turbine is widely used in the turbopump of modern liquid rocket engines. Low mass flow rates and turbopump rotational speed requirements leads to the employment of the partial admission (PA) concept. A design of a supersonic turbine with partial admission is carried out using preliminary one-dimensional design and the two-dimensional method of characteristics.The partial admission concept is studied as well as several designs are analyzed and compared using Ansys-Fluent. The results show that optimum turbine efficiency has a weak dependency on the mean radius reduction for low blade heights due to the high PA ratios associated with it
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Item type Current library Home library Call number Copy number Status Date due Barcode
Thesis Thesis قاعة الرسائل الجامعية - الدور الاول المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.13.01.M.Sc.2020.Ah.D (Browse shelf(Opens below)) Not for loan 01010110082262000
CD - Rom CD - Rom مخـــزن الرســائل الجـــامعية - البدروم المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.13.01.M.Sc.2020.Ah.D (Browse shelf(Opens below)) 82262.CD Not for loan 01020110082262000

Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Aerospace Engineering

Supersonic turbine is widely used in the turbopump of modern liquid rocket engines. Low mass flow rates and turbopump rotational speed requirements leads to the employment of the partial admission (PA) concept. A design of a supersonic turbine with partial admission is carried out using preliminary one-dimensional design and the two-dimensional method of characteristics.The partial admission concept is studied as well as several designs are analyzed and compared using Ansys-Fluent. The results show that optimum turbine efficiency has a weak dependency on the mean radius reduction for low blade heights due to the high PA ratios associated with it

Issued also as CD

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