# JNTUH B.TECH R18 2-2 Syllabus For hydraulics and hydraulic machinery PDF 2022

### Get Complete Lecture Notes for hydraulics and hydraulic machinery on Cynohub APP

You will be able to find information about hydraulics and hydraulic machinery 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 hydraulics and hydraulic machinery after reading this blog. hydraulics and hydraulic machinery has 5 units altogether and you will be able to find notes for every unit on the CynoHub app. hydraulics and hydraulic machinery 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 hydraulics and hydraulic machinery are mentioned below in detail. If you are having a hard time understanding hydraulics and hydraulic machinery 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.

### hydraulics and hydraulic machinery Unit One

#### Open Channel Flow – I & Critical Flow:

Open Channel Flow – I: Introduction to Open channel flow-Comparison between open channel flow and pipe flow, Classification of open channels, Classification of open channel flows, Velocity distribution. Uniform flow – Characteristics of uniform flow, Chezy’s, Manning’s and Bazin formulae for uniform flow – Factors affecting Manning’s Roughness Coefficient “n”. Most economical sections. Computation of Uniform flow, Normal depth.
Critical Flow: Specific energy – critical depth – computation of critical depth – critical, sub critical and super critical flows-Channel transitions.

### hydraulics and hydraulic machinery Unit Two

#### Open Channel Flow – II & Rapidly varied flow:

Open Channel Flow – II: Non-uniform flow – Gradually Varied Flow – Dynamic equation for G.V.F; Classification of channel bottom slopes – Classification and characteristics of Surface profiles – Computation of water surface profiles by Numerical and Analytical approaches. Direct step method. Rapidly varied flow: Elements and characteristics (Length and Height) of Hydraulic jump in rectangular channel– Types, applications and location of hydraulic jump, Energy dissipation and other uses – Positive and Negative Surges (Theory only).

### hydraulics and hydraulic machinery Unit Three

#### Dimensional Analysis and Hydraulic Similitude & Basics of Turbo Machinery:

Dimensional Analysis and Hydraulic Similitude: Dimensional homogeneity – Rayleigh’s method and Buckingham’s pi methods – Dimensionless groups. Similitude, Model studies, Types of models. Application of dimensional analysis and model studies to fluid flow problems. Distorted models. Basics of Turbo Machinery: Hydrodynamic force of jets on stationary and moving flat, inclined and curved vanes, Jet striking centrally and at tip, Velocity triangles at inlet and outlet, expressions for work done and efficiency – Angular.

### hydraulics and hydraulic machinery Unit Four

#### Hydraulic Turbines – I & II:

Hydraulic Turbines – I: Elements of a typical Hydropower installation – Heads and efficiencies – Classification of turbines – Pelton wheel – Francis turbine – Kaplan turbine – working, working proportions, velocity diagram, work done and efficiency, hydraulic design. Draft tube – Classification, functions and efficiency.

Hydraulic Turbines – II: Governing of turbines – Surge tanks – Unit and specific turbines – Unit speed
– Unit quantity – Unit power – Specific speed – Performance characteristics – Geometric similarity – Cavitation. Selection of turbines.

### hydraulics and hydraulic machinery Unit Five

#### Centrifugal Pumps & Hydropower Engineering

Centrifugal Pumps: Pump installation details – classification – work done – Manometric head – minimum starting speed – losses and efficiencies – specific speed. Multistage pumps – pumps in parallel – performance of pumps – characteristic curves – NPSH – Cavitation.
Hydropower Engineering: Classification of Hydropower plants – Definition of terms – load factor, utilization factor, capacity factor, estimation of hydropower potential.

### hydraulics and hydraulic machinery Course Objectives

The objective of the course is
To Define the fundamental principles of water conveyance in open channels.
To Discuss and analyze the open channels in uniform and Non-uniform flow conditions.
To Study the characteristics of hydroelectric power plant and its components.
To analyze and design of hydraulic machinery and its modeling.

### hydraulics and hydraulic machinery Course Outcomes

At the end of the course the student will able to
Apply their knowledge of fluid mechanics in addressing problems in open channels and hydraulic machinery.
Understand and solve problems in uniform, gradually and rapidly varied flows in open channel in steady state conditions.
Apply dimensional analysis and to differentiate the model, prototype and similitude conditions for practical problems.
Get the knowledge on different hydraulic machinery devices and its principles that will be utilized in hydropower development and for other practical usages.

### hydraulics and hydraulic machinery Text Books

Fluid Mechanics by Modi and Seth, Standard Book House.
Fluid Mechanics and Hydraulic machines by Manish Kumar Goyal, PHI learning Private Limited, 2015
Fluid mechanics & Hydraulic Machines, Domkundwar & Domkundwar Dhanpat Rai &Co.

### hydraulics and hydraulic machinery Reference Books

Fluid Mechanics by R. C. Hibbeler, Pearson India Education Services Pvt. Ltd
Fluid Mechanic & Fluid Power Engineering by D. S. Kumar (Kataria & Sons Publications Pvt. Ltd.).
Open channel flow by V.T. Chow (McGraw Hill Book Company).
Introduction to Fluid Mechanics and Fluid Machines by SK Som, Gautam Biswas, Suman Chakraborthy, Mc Graw Hill Education (India) Private Limited
Hydraulic Machines by Banga & Sharma (Khanna Publishers).

### Scoring Marks in hydraulics and hydraulic machinery

Scoring a really good grade in hydraulics and hydraulic machinery 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 hydraulics and hydraulic machinery. There are a lot of reasons for getting a bad score in your hydraulics and hydraulic machinery exam and this video will help you rectify your mistakes and help you improve your grades.

Information about JNTUH B.Tech R18 hydraulics and hydraulic machinery 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.

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