JNTUK R20 B.Tech Civil 2-2 Hydraulics and Hydraulic Machinery Material/ Notes PDF Download: Our meticulously curated material is designed to cater to the learning objectives outlined by the university. Covering topics such as uniform and non-uniform flows in open channels, characteristics of hydraulic jumps, and the application of dimensional analysis in fluid flow problems, our material provides a solid foundation in hydraulics. Additionally, students will delve into the working principles of various hydraulic machines and pumps, gaining valuable insights into their functionality and applications in real-world scenarios. Download the JNTUK R20 B.Tech Civil 2-2 Hydraulics and Hydraulic Machinery Material PDF from the given below links.
JNTUK R20 B.Tech Civil 2-2 Hydraulics and Hydraulic Machinery Material – Units
| No. Of Units | Name of the Unit |
| Unit – 1 | Uniform Flow in Open Channels |
| Unit – 2 | Non Uniform Flow in Open Channels |
| Unit – 3 | Hydraulic Similitude |
| Unit – 4 | Basics of Turbo Machinery |
| Unit – 5 | Hydraulic Turbines – I, Pumps |
Unit 1 Syllabus PDF Download | JNTUK R20 B.Tech Civil 2-2 Hydraulics and Hydraulic Machinery Material
Uniform Flow in Open Channels: Types of channels –Types of flows – Velocity distribution – Energy and momentum correction factors – Chezy’s, and Manning’s formulae for uniform flow – Most Economical sections, Critical flow: Specific energy-critical depth – computation of critical depth
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| JNTUK R20 B.Tech 2-2 Hydraulics and Hydraulic Machinery Material – PDF Download | |
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Unit 2 Syllabus PDF Download | JNTUK R20 B.Tech Civil 2-2 Hydraulics and Hydraulic Machinery Material
Non-Uniform Flow in Open Channels: Steady Gradually Varied flow dynamic equation, Mild, Critical, Steep, horizontal and adverse slopes-surface profiles-direct step method- Rapidly varied flow, hydraulic jump, energy dissipation.
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Unit 3 Syllabus PDF Download | JNTUK R20 B.Tech Civil 2-2 Hydraulics and Hydraulic Machinery Material
Hydraulic Similitude: Dimensional analysis- Rayleigh’s method and Buckingham’s pi theorem-study of Hydraulic models – Geometric, kinematic, and dynamic similarities numbers – model and prototype relations.
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Unit 4 Syllabus PDF Download | JNTUK R20 B.Tech Civil 2-2 Hydraulics and Hydraulic Machinery Material
Basics of Turbo Machinery: Hydrodynamic force of jets on stationary and moving flat, inclined and curved vanes, jet striking centrally and at the tip, velocity triangles at inlet and outlet, expressions for work done, and efficiency-Angular momentum principle.
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| To Download JNTUK R20 B.Tech Civil Hydraulics and Hydraulic Machinery Material Unit – 4 PDF | Download PDF |
Unit 5 Syllabus PDF Download | JNTUK R20 B.Tech Civil 2-2 Hydraulics and Hydraulic Machinery Material
Hydraulic Turbines – I: Layout 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 – theory and efficiency. Governing of turbines-surge tanks-unit and specific quantities, selection of turbines, performance characteristics-geometric similarity-cavitation.
PUMPS:
Centrifugal Pumps: Pump installation details-classification-work done- Manometric head-minimum starting speed-losses and efficiencies-specific speed, multistage pumps-pumps in parallel and series – performance of pumps – characteristic curves – NPSH – Cavitation.
Reciprocating Pumps: Introduction, classification, components, working, discharge, indicator diagram, work done, and slip.
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| To Download JNTUK R20 B.Tech Civil Hydraulics and Hydraulic Machinery Material Unit – 5 PDF | Download PDF |
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JNTUK R20 B.Tech Civil 2-2 Hydraulics and Hydraulic Machinery Notes – Outcomes
- Solve problems related to uniform and non-uniform open channel flow.
- Apply principles of dimensional analysis and similitude in hydraulic model testing.
- Understand the working principles of various hydraulic machinery and pumps.