Topics covered include hydrodynamics, surface tension, boundary layers, potential flow, aerodynamics, viscous flow, and waves. Application of a force, f, to piston will increase the pressure, p, in the fluid and cause the volume decrease dv. Fluid mechanics study notes handwritten engineering study. Vapor pressure and their influences on fluid motion pressure at a point, pascals law, hydrostatic law, etc. But with a small tweak you can get it in pdf portable. Lecture notes advanced fluid dynamics of the environment. Nptel fluid mechanics nptel video lectures from iits and iisc. It is one of the popular books for mechanical engineering and civil engineering students. Lecture 1 basic concepts and properties of fluids nptel. Well last time we discussed the different types of flow meters namely meter, orifice meter and venture flow. Engineering fluid mechanics 4 contents contents notation7 1 fluid statics 14 1.
You have access to only some part of the book there. How the fluid moves is determined by the initial and boundary conditions. Sreenivas jayanti, department of chemical engineering, iit madras. The course concentrates on those aspects of fluid mechanics that can be studied analytically. Fluid mechanics is of fundamental importance as it talks both about the fluids both at rest and in motion. Full text of fluid mechanics nptel internet archive. Download fluid mechanics by nptel download free online book chm pdf. Som, department of mechanical engineering, iitkharagpur. Surface force on an arbitrary small surface element embedded in the fluid, with area. Before your class you went to pc lab and took a print out of your assignment. Pressure and fluid statics, bernoulli equation, fluids kinematics. Pdffluid mechanics textbook by rk bansal free download. Fundamentals of fluid mechanics plays a vital role when you.
Who is the best teacher at nptel for fluid mechanics. This is the new course number as of spring 2004, when the course will be offered as a joint course with the mechanical engineering department, as part of an icampus schoolwide modular program on fluid mechanics at mit. Som from iit kharagpur made available by nptel elearning initiative. Fluid mechanics is the branch of physics that studies fluids and forces on them having numerous applications in our everyday life. Download a reference book of fluid mechanics and hydraulic machinery. Fluid mechanics thermodynamics of turbomachinery solution. Otherwise without the proper knowledge of fluid mechanics, what will happen 18. Basic properties of fluids, pressure and its measurements, hydrostatic pressure on surfaces. A complete set of lecture notes for an upperdivision undergraduate fluid mechanics course. The normal force exerted by a liquid per unit area of the surface in contact is called pressure of liquid orhydrostatic pressure. The students will have new problem solving approaches like control volume concept and streamline patterns which are now a days required to solve the reallife complex problems. Mechanical fluid mechanics youtube apart from fluid mechanics, thermodynamics lectures by the same professor are also available on you. Variation of shear stress with rate of deformation.
Fluid mechanics is an interdisciplinary course covering the basic principles and its applications in civil engineering, mechanical engineering and chemical engineering. The mechanics of compression of a fluid may be demonstrated by imagining the cylinder and piston of fig. Fluid continum fluid as a continuum properties of fluid viscosity surface tension capillarity vapour pressure system and control volume. Good morning i welcome you all to this session of fluid mechanics. Introduction to fluid mechanics and fluid engineering by prof. Applications of fluid mechanics in our everyday life are a lot and there are some which we observe but we didnt notice. A fluid is defined as a substance that deforms continuously under the action of a shear stress. Nptel civil engineering fluid mechanics web fluid continum. In fluid mechanics the following properties of fluid would be considered i when the fluid is at rest hydrostatics ii when the fluid is in motion hydrodynamics. Mod01 lec01 introduction and fundamental concepts i. We can do some analysis to express this loss in pressure in terms of the forces acting on the. Fluid is defined as any gas or liquid that adapts shape of its container. Like any mathematical model of the real world, fluid mechanics makes some basic assumptions.
Fluid mechanics notes pdf fm notes pdf starts with the topics covering introduction to dimensions and units physical properties of fluids specific gravity, viscosity, surface tension. Fluid mechanics by nptel download book free book centre. Download free fluid mechanics by rk bansal pdf book fmhm 9th edition. Fluid mechanics thermodynamics of turbomachinery solution manual. From basics to the millennium problem laurent schoeffel 3 1. Fluid mechanics pdf notes fm pdf notes smartzworld. Fluid mechanics nptel online videos, courses iit video. Many devices are based on hydrostatics such as barometers and manometers, i.
Fluid mechanics study material for iit jee askiitians. Mod04 lec21 pressure correction approach to the solution of ns equations on a staggered grid. Swain page 12 if a manometer is attached as the pressure head difference due to the energy lost by the fluid overcoming the shear stress can be easily seen. Fluid mechanics and thermodynamics of turbomachinery, sixth edition fluid mechanics and thermodynamics of turbomachinery, seventh edition fluid mechanics and thermodynamics of turbomachinery, seventh edition fluid mechanics turbomachinery 1 summer2015 fluid mechanics. Mar 24, 2015 introduction to fluid mechanics and fluid engineering by prof. Interestingly, it can be shown that the laws of fluid mechanics cover more materials than standard liquid and gases. Find materials for this course in the pages linked along the left. Introduction to fluid machinery turbines, pumps, blowers and compressors fluid machines machines are energy conversion devices are called turbomachinery which transfers energy between a fluid system and its mechanical system e. Survey of fluid mechanics, structure of fluid mechanics based on rheological, temporal variation, fluid type, motion characteristic and spatial dimensionality consideration, approaches in solving fluid flow problems, fundamental. Like any mathematical model of the real world, fluid mechanics.
This book contains 21 chapter with objective type question. First, what is a fluid three common states of matter are solid, liquid, and gas. Nptel video lectures, iit video lectures online, nptel youtube lectures. Click on any video lecture link to view and download that video. The pressure at 1 upstream is higher than the pressure at 2. Chakraborty,department of mechanical engineering,iit kharagpur. Computational fluid dynamics nptel online videos, courses. When you have completed this tutorial you should be able to. Download free fluid mechanics thermodynamics of turbomachinery solution manual fluid mechanics thermodynamics of turbomachinery solution manual nptel fluid dynamics and turbomachines fluid mechanics and thermodynamics of. Fluid mechanics concerns the study of the motion of fluids in general liquids and gases and the forces acting on them. The compiled slides of the introductory fluid mechanics course a fundamental course in mechanical engineering prepared by professors sankar kumar som of iit kharagpur and gautam biswas of iit kanpur. Introduction to fluid machinery turbines, pumps, blowers. Contents vii 12 evacuating semirigid chambers 225 12.
It is the flow in which the velocity of fluid particles crossing a particular point is the same at all the times. Pressure and fluid statics pressure for a static fluid, the only stress is the normal stress since by definition a fluid subjected to a shear stress must deform and undergo motion. A flowinmg liquid may be regarded as consisting of a number of layers one above the other. Applications of fluid mechanics in practical life civil. Fluid mechanics study notes handwritten engineering.
The moody chart and other details concerning pipe losses can be found in tutorial 1. An arbitrary region of fluid divided up into small rectangular elements depicted only in two dimensions. Ce course code category hours week credits maximum marks ace005 core l t p c cia see total 3 1 4 30 70 100. Properties of fluids specific gravity, specific weight, viscosity, compressibility, vapour pressure and gas laws capillarity and surface tension. Fluid mechanics is an interdisciplinary course covering the basic principles and its. Solving the equations how the fluid moves is determined by the initial and boundary conditions. Engineering fluid mechanics staffordshire university. Indeed, the idea of exploiting the laws of ideal fluid mechanics to. Pressure is an important variable in fluid mechanics and many instruments have been devised for its measurement. How can i find the flow rate of a pump when i know only the discharge pressure and diameter of. Knowledge of fluid mechanics is essential for proper design of ships. Introduction fluid mechanics concerns the study of the motion of fluids in general liquids and gases and the forces acting on them. If surface effects are not present, flow behaves similarly in all common fluids, whether gases or liquids.
Introduction to fluid machinery turbines, pumps, blowers and. Fluid mechanics video lectures nptel engineering video. Nptel fluid mechanics nptel video lectures from iits and. Physics notes of mechanical properties of fluids download pdf. Mod01 lec01 introduction and fundamental concepts i youtube. This book is very popular for mechanical engineering student for use of as reference book, gate preparation, competitive exam preparation, campus. Is there a pdf version of introduction to fluid mechanics. S k soms lectures on fluid mechanics are the best lectures. In terms of pressure head the losses are usually formulated as.
999 433 68 75 479 1038 64 1180 1107 1142 969 968 93 967 958 1468 673 304 189 2 1268 1370 1115 869 125 1394 973 726 1480 810