# JNTUK B.TECH R20 2-1 Syllabus For Fluid mechanics & hydraulic machines PDF 2022

### Get Complete Lecture Notes for Fluid mechanics & hydraulic machines on Cynohub APP

##### Download the APP Now! ( Click Here )

You will be able to find information about Fluid mechanics & hydraulic machines along with its Course Objectives and Course outcomes and also a list of textbook and reference books in this blog.You will get to learn a lot of new stuff and resolve a lot of questions you may have regarding Fluid mechanics & hydraulic machines after reading this blog. Fluid mechanics & hydraulic machines has 5 units altogether and you will be able to find notes for every unit on the CynoHub app. Fluid mechanics & hydraulic machines can be learnt easily as long as you have a well planned study schedule and practice all the previous question papers, which are also available on the CynoHub app.

All of the Topic and subtopics related to Fluid mechanics & hydraulic machines are mentioned below in detail. If you are having a hard time understanding Fluid mechanics & hydraulic machines or any other Engineering Subject of any semester or year then please watch the video lectures on the official CynoHub app as it has detailed explanations of each and every topic making your engineering experience easy and fun.

### Fluid mechanics & hydraulic machines Unit One

Fluid statics: Dimensions and units: physical properties of fluids – specific gravity, viscosity and its significance, surface tension, capillarity, vapor pressure. Atmospheric, gauge and vacuum pressure, Measurement of pressure – Manometers – Piezometer, U-tube, inverted and differential manometers. Pascal’s & hydrostatic laws.

Buoyancy and floatation: Meta center, stability of floating body. Submerged bodies. Calculation of metacenter height. Stability analysis and applications.

### Fluid mechanics & hydraulic machines Unit Two

Fluid kinematics: Introduction, flow types. Equation of continuity for one dimensional flow, circulation and vorticity, Stream line, path line and streak lines and stream tube. Stream function and velocity potential function, differences and relation between them. Condition for irrotational flow, flow net, source and sink, doublet and vortexflow.

Fluid dynamics: surface and body forces –Euler’s and Bernoulli’s equations for flow along a stream line, momentum equation and its applications, force on pipebend.

Closed conduit flow: Reynold’s experiment- Darcy Weisbach equation- Minor losses in pipes- pipes in series and pipes in parallel- total energy line-hydraulic gradient line.

### Fluid mechanics & hydraulic machines Unit Three

Boundary Layer Theory: Introduction, momentum integral equation, displacement, momentum and energy thickness, separation of boundary layer, control of flow separation, Stream lined body, Bluff body and its applications, basic concepts of velocity profiles.

Dimensional Analysis: Dimensions and Units, Dimensional Homogeneity, Non dimensionalization of equations, Method of repeating variables and Buckingham Pi Theorem.

### Fluid mechanics & hydraulic machines Unit Four

Basics of turbo machinery: hydrodynamic force of jets on stationary and moving flat, inclined, and curved vanes, jet striking centrally and at tip, velocity diagrams, work done and efficiency, flow over radialvanes.

Hydraulic Turbines: classification of turbines, impulse and reaction turbines, Pelton wheel, Francis turbine and Kaplan turbine-working proportions, work done, efficiencies, hydraulic design – draft tube- theory- functions andefficiency.

### Fluid mechanics & hydraulic machines Unit Five

Performance of hydraulic turbines: Geometric similarity, Unit and specific quantities, characteristic curves, governing of turbines, selection of type of turbine, cavitation, surge tank, water hammer. Hydraulic systems- hydraulic ram, hydraulic lift, hydraulic coupling. Fluidics – amplifiers, sensors and oscillators. Advantages, limitations and applications.

Centrifugalpumps: classification, working, work done – manometric head- losses and efficiencies- specific speed- pumps in series and parallel-performance characteristic curves, cavitation & NPSH. Reciprocating pumps: Working, Discharge, slip, indicatordiagrams.

### Fluid mechanics & hydraulic machines Course Objectives

The students completing this course are expected to understand the properties of fluids, its kinematic and dynamic behavior through various laws of fluids like continuity, Euler’s, Bernoulli’s equations, energy and momentum equations. Further, the student shall be able to understand the theory of boundary layer, working and performance characteristics of various hydraulic machines like pumps and turbines.

### Fluid mechanics & hydraulic machines Course Outcomes

From this course the student is expected to learn CO1: The basic concepts of fluid properties.

CO2: The mechanics of fluids in static and dynamic conditions.

CO3: Boundary layer theory, flow separation and dimensional analysis. CO4: Hydrodynamic forces of jet on vanes in different positions.

CO5: Working Principles and performance evaluation of hydraulic pump and turbines.

### Fluid mechanics & hydraulic machines Text Books

Fluid Mechanics- Fundementals and Applications by Y.A. Cengel, J.M.Cimbala, 6thEdn,McGrawHill

Fluid Mechanics – Dixon, 7thEdn,Elesvier

### Fluid mechanics & hydraulic machines Reference Books

Hydraulics, fluid mechanics and Hydraulic machinery- Modi andSeth

Fluid Mechanics and Hydraulic Machines – RK Bansal- Laxmi Publications (P)Ltd.

Fluid Mechanics and Hydraulic Machines –Rajput

Fluid Mechanics and Fluid Power Engineering – D.S. Kumar, Kotaria&Sons.

Fluid Mechanics and Machinery – D. Rama Durgaiah, New AgeInternational.

### Scoring Marks in Fluid mechanics & hydraulic machines

Scoring a really good grade in Fluid mechanics & hydraulic machines is a difficult task indeed and CynoHub is here to help!. Please watch the video below and find out how to get 1st rank in your B.tech examinations . This video will also inform students on how to score high grades in Fluid mechanics & hydraulic machines . There are a lot of reasons for getting a bad score in your Fluid mechanics & hydraulic machines exam and this video will help you rectify your mistakes and help you improve your grades.

Information about JNTUK B.Tech R20 Fluid mechanics & hydraulic machines was provided in detail in this article. To know more about the syllabus of other Engineering Subjects of JNTUH check out the official CynoHub application. Click below to download the CynoHub application.

Recent Courses

₹65,000.00

### Full Stack Development Masterclass

100% Job Guarantee Program Full Stack Development Master Class 100%...
₹15,000.00

₹1,000.00

### Effective English Communication

English is the Most used Language This Course will help...