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HEAT CONDUCTION FROM TWO SPHERES

Al-Minshawy, Basim Jamil (2010) HEAT CONDUCTION FROM TWO SPHERES. Masters thesis, King Fahd University of Petroleum and Minerals.

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Arabic Abstract

في هذه الرسالة نجد حلاً تاماً لانتقال الحرارة بالتوصيل من كرتين متجاورتين في وسط ما. نستخدم في هذه الرسالة المحاور المزدوجة الكروية لحل المشكلة. الكرتان قد تكونان ذواتى أقطار مختلفة وعلى مسافات مختلفة من بعضهما البعض. نقوم بدراسة تأثير نسبة قطري الكرتين وتأثير نسبة حرارة الكرتين وتأثير المسافة بين مركزيهما على معامل انتقال الحرارة( رقم نزلت الشهير ).

English Abstract

An exact solution of heat conduction from two spheres is obtained. The unconventional bispherical coordinates system is used to solve the problem. The two spheres may be of different diameters and located at any distance from each other. The effects of the axis ratio of the two spheres, the temperature ratio, and the center-to-center distance on the heat transfer coefficient (the famous Nusselt number) are studied.



Item Type:Thesis (Masters)
Uncontrolled Keywords:conduction, two spheres, bispherical coordinate
Date:06 January 2010
Date Type:Completion
Subjects:Math
Divisions:College Of Sciences > Mathematical Science Dept
Creators:Al-Minshawy, Basim Jamil
Email:balminshawi@yahoo.com
Committee Advisor:Alassar, Dr. Rajai
Committee Co-Advisor:El-Gebeily, Dr. Mohamed A
Committee Members:Badr, Dr. Hassan M and Bokhari, Dr. Ashfaque H and Mustafa, Dr. M. Tahir
ID Code:136294
Deposited By:BASEM JAMEEL AL-MINSHANI (g200602980)
Deposited On:15 Jun 2010 11:27
Last Modified:30 Apr 2011 17:05

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