On a mewtoian fluid flow problem in dimension solving by mac and simple algorithms

العناوين الأخرى

حل مسألة جريان مانع نيوتيني في المستوى بواسطة خوارزميتي mac و simple

مقدم أطروحة جامعية

al-Marsumi, Muhammad Sabah Husayn

مشرف أطروحة جامعية

Abd al-Hadi, Ahmad M.

الجامعة

جامعة بغداد

الكلية

كلية العلوم

القسم الأكاديمي

قسم الرياضيات

دولة الجامعة

العراق

الدرجة العلمية

ماجستير

تاريخ الدرجة العلمية

2006

الملخص الإنجليزي

-In this study consideration is given to viscose, incompressible, and Newtonian fluid flowing in a pipe with square cross-section under the action of pressure gradient.

In particular consideration is given to first order fluid flow which can be represented by the equation of state of the form: ij ij i,j = 1,2 T = 2h e Where η is constant of fluid, Tij and eij are the stress and rate of strain respectively.

Cartesian coordinate has been used to describe the fluid motion and it found that motion equations are controlled by Reynolds number.

The motion equations are solved by two algorithms namely MAC and SIMPLE.

Where the first of these two algorithms is an explicit, while the second one is semi – implicit method.

QBASIC language is used to make the numerical computation of these solutions, while the MATLAB package is used to draw the figures velocity components in the plane.

Our study is ended with studying the effect time and Reynolds number on the secondary flow

التخصصات الرئيسية

الرياضيات

الموضوعات

عدد الصفحات

96

قائمة المحتويات

Table of contents.

Abstract.

Abstract in Arabic.

Introduction.

Chapter One : Elementary concepts and basic definitions.

Chapter Two : Formulation of the problem.

Chapter Three : MAC and simple algorithm.

Chapter Four : Results and discussion.

References.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

al-Marsumi, Muhammad Sabah Husayn. (2006). On a mewtoian fluid flow problem in dimension solving by mac and simple algorithms. (Master's theses Theses and Dissertations Master). University of Baghdad, Iraq
https://search.emarefa.net/detail/BIM-602755

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

al-Marsumi, Muhammad Sabah Husayn. On a mewtoian fluid flow problem in dimension solving by mac and simple algorithms. (Master's theses Theses and Dissertations Master). University of Baghdad. (2006).
https://search.emarefa.net/detail/BIM-602755

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

al-Marsumi, Muhammad Sabah Husayn. (2006). On a mewtoian fluid flow problem in dimension solving by mac and simple algorithms. (Master's theses Theses and Dissertations Master). University of Baghdad, Iraq
https://search.emarefa.net/detail/BIM-602755

لغة النص

الإنجليزية

نوع البيانات

رسائل جامعية

رقم السجل

BIM-602755