Description
In this course, you will learn everything you need in fluid mechanics with all its complex topics in a brief, useful, practical and applied manner. You will understand the physical meanings of each topic separately and in an integrated way with the rest of the topics. Also, this course is a source and reference for you at any time to extract from it what you will need in the future when dealing with any problem related to fluid mechanics, because it is a comprehensive and integrated content in fluid mechanics. Moreover, this course contains solutions to applied problems in each topic covered, which will bring the information closer to your mind. Also, this course is a live filming of a live explanation during practical lectures by Prof. Fadl Essa while he was explaining fluid mechanics to students of the College of Engineering - Department of Mechanical Engineering. To clarify what you will find in this course, Dr. Fadel Issa explains an introduction and an important introduction to the science of fluid mechanics - this introduction includes some important definitions and a detailed explanation of the practical applications of this very important science in the life of all mechanical engineers and an explanation of the different unit systems and some physical phenomena that are related to fluid mechanics. Then, a detailed explanation of all fluid properties such as density, specific volume, specific weight, rate of disposal, continuity equation, gas laws, compressibility, viscosity and their various applications are given with solutions to many issues on each topic of the above. Then, you will find everything related to the phenomenon of surface tension, how to calculate the pressure inside air and soap bubbles, as well as the capillary property and how to deal with it, with solutions to many issues and examples on each topic. Also, fluid statics will be dealt with - this science that includes many, many important topics in fluid mechanics, such as the law of hydrostatics, how to calculate pressure, how to measure it in different ways, what is the difference between measured pressure and absolute pressure, what are the devices that measure each type, what are the manometers and how to deal with them And what are the laws governing it. Then we move on to how to calculate the hydrostatic force that affects submerged objects, whether they are flat surfaces (flat horizontal - flat vertical - flat inclined) or curved, how to deal with it, how to calculate it, and what are the equations that govern it. Then we discuss everything related to buoyancy, what is the Archimedes principle of buoyancy, what is meant by the stability of submerged and floating bodies, how to deal with them, and what are the relationships that we need in this subject in its details, with solutions to some issues and examples. Likewise, what is the relative balance of objects that move and we treat them as static with a detailed explanation of each type in this topic - such as objects that move in a linear motion with a regular acceleration, whether the linear motion is horizontal, vertical or inclined, and also objects that move in a rotational motion with a constant acceleration with solutions Some examples in this regard. After that, fluid kinematics is explained in a simple way that helps to understand the topic and is considered as an introduction to fluid dynamics. Then we move on to a detailed explanation of fluid dynamics, what is the equation of motion, Euler's equation, Bernoulli's equation, and how to prove and apply them in many examples. What is the Venturi meter and Orifice, how to calculate the flow rate, what is the Reynolds number, what experience did it do, how to deal with the flow inside the pipes, and apply Bernoulli's equation in the ideal form and the real form - all of this we will address in this course
