CE8394 Fluid Mechanics And Machinery Lecture Notes Syllabus Book Previous 2 13 15 Marks Anna University Important Question Bank With Answers Regulation 2017 Study Materials Pdf Ppt

CE8394 Fluid Mechanics And Machinery   Lecture Notes Syllabus Book Previous  2 13 15 Marks  Anna University Important Question Bank With Answers  Regulation 2017 Study Materials Pdf Ppt

CE8394 FLUID MECHANICS AND MACHINERY

UNIT I FLUID PROPERTIES AND FLOW CHARACTERISTICS 

Units and dimensions- Properties of fluids- mass density, specific weight, specific volume, specific gravity, viscosity, compressibility, vapor pressure, surface tension and capillarity. Flow characteristics – concept of control volume - application of continuity equation, energy equation and momentum equation.

UNIT II FLOW THROUGH CIRCULAR CONDUITS 

Hydraulic and energy gradient - Laminar flow through circular conduits and circular annuli-Boundary

layer concepts – types of boundary layer thickness – Darcy Weisbach equation –friction factorMoody

diagram- commercial pipes- minor losses – Flow through pipes in series and parallel.

UNIT III DIMENSIONAL ANALYSIS

Need for dimensional analysis – methods of dimensional analysis – Similitude –types of similitude -

Dimensionless parameters- application of dimensionless parameters – Model analysis.

UNIT IV PUMPS

Impact of jets - Euler’s equation - Theory of roto-dynamic machines – various efficiencies– velocity

components at entry and exit of the rotor- velocity triangles - Centrifugal pumps– working principle -work done by the impeller - performance curves - Reciprocating pump- working principle – Rotary

pumps –classification.

UNIT V TURBINES 

Classification of turbines – heads and efficiencies – velocity triangles. Axial, radial and mixed flow

turbines. Pelton wheel, Francis turbine and Kaplan turbines- working principles - work done by water

on the runner – draft tube. Specific speed - unit quantities – performance curves for turbines –governing of turbines.

TEXT BOOK:

1. Modi P.N. and Seth, S.M. "Hydraulics and Fluid Mechanics", Standard Book House, New Delhi

2013.

REFERENCES:

1. Graebel. W.P, "Engineering Fluid Mechanics", Taylor & Francis, Indian Reprint, 2011

2. Kumar K. L., "Engineering Fluid Mechanics", Eurasia Publishing House(p) Ltd., New Delhi 2016

3. Robert W.Fox, Alan T. McDonald, Philip J.Pritchard, “Fluid Mechanics and Machinery”, 2011.

4. Streeter, V. L. and Wylie E. B., "Fluid Mechanics", McGraw Hill Publishing Co. 2010

CE8394 Fluid Mechanics And Machinery   Lecture Notes Syllabus Book Previous  2 13 15 Marks  Anna University Important Question Bank With Answers  Regulation 2017 Study Materials Pdf Ppt