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Fluid Mechanics. HWR 301. Instructor Name: Professor Ahmed Samy Kamis Assistant Name : Sami Alsolami Lecture Time : S.M 9:00 – 9:50 Marks Distribution:- Attendance : 5% Homework : 25% 2 Midterm Exams : 15% each Final Exam : 40%.
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Fluid Mechanics HWR 301
Instructor Name: Professor Ahmed SamyKamis • Assistant Name : Sami Alsolami • Lecture Time : S.M 9:00 – 9:50 • Marks Distribution:- Attendance : 5% Homework : 25% 2 Midterm Exams : 15% each Final Exam : 40%
Web Site : www.kau.edu.sa/akamis • Office Hours : Sunday 9:00 – 11:00 Tuesday 1:00 – 2:00
Fluid Mechanics • A fluid is a nonsolid state of matter in which the atoms or molecules are free to move past each other, as in a gas or a liquid. • It is the science that deals with the properties of fluids. • It also deals with laws that govern the motion of fluids.
Contents • Units and dimensions • Fluid physical properties • Fluid Statics • Fluid dynamics • Dimensional analysis • Flow in closed conduits
1. Units & Dimensions • Units are essential to understand the quantity describing a certain fluid property. • i.e. velocity = 60 ??? Without units the number has no meaning !!! • Two common systems of units are practiced. • English and SI units.