Syllabus for the Academic Year 2020 - 2021 sem 2020-21.pdfcompressor stage, Velocity diagram, Specific work and Degree of reaction for compressor stage, Expression for stage efficiency

SRI SIDDHARTHA INSTITUTE OF TECHNOLOGY- TUMAKURU

(A constituent College of Siddhartha Academy of Higher Education, Tumakuru)

Department: MECHANICAL ENGINEERING

Syllabus for the Academic Year – 2020 - 2021

Department: Mechanical Engineering Semester: V

Subject Name: DESIGN OF MACHINE ELEMENTS-I

Subject Code: 18ME501 L-T-P-C: 3-1-0-4

Course Objectives:

Unit Description Hours

I Introduction: Materials and their properties, design considerations,

manufacturing considerations, codes and standards, limits, fits and

tolerances for manufacture, stress-strain diagrams, mechanical behavior of

metals, Stress analysis under bi-axial and tri-axial stress state with combined

shear, Principal stresses and related problems, analysis of beams with

straight and curved cross section.

10

Sl.No Course Objectives

1 To understand & explain the terminology associated with design of machine elements

under static & dynamic loading conditions with different support conditions.

2 To understand the concept of uniaxial, biaxial and triaxial state of stress in a loaded

machine component and apply them for practical situations.

3 To acquire a knowledge of basic concepts of failure theories and use those for

designing components subjected to static, impact and fatigue loads.

4 To understand & apply the basic design concepts for designing machine components

used for mechanical power transmission and mechanical fastening elements.




Design for static strength: Static loads and factor of safety, theories of

failure, maximum normal stress theory, Maximum shear stress theory,

distortion energy theory, failure of brittle materials, failure of ductile materials,

Stress concentration, determination of stress concentration factor, combined

stress concentration factor.

II Design for fatigue strength: Introduction, S-N Diagram, low cycle fatigue,

high cycle fatigue, and endurance limit. Modifying factors, size effect, surface

effect, stress concentration effect, fluctuating stresses, fatigue strength under

fluctuating stresses, Goodman and Soderberg relationship for design, stress

due to combined loading, cumulative fatigue damage, problems.

Impact loading: Derivation of Instantaneous stress due to axial, bending and

torsion loading, effect of Inertia, problems.

11

III Design of Transmission Shafts: Simple torsion equation, design for

strength and rigidity under steady loading, ASME & BIS codes for design of

transmission shafting, Shafts under fluctuating loads & combined loads,

Design of rigid flanged coupling & bushed pin type flexible coupling, design

of keys.

10

IV Power screws: Mechanics of power screws, stresses in power screws,

efficiency and self-locking.

Cotter and Knuckle joints: Cotter and Knuckle joints.

10

V Fasteners: Bolted joints: Key types, stresses in keys, pins and retainers,

Threaded fasteners and their terminology, stresses and effect of initial

tension, effect of compression, effect of fatigue loading, impact loading, shear

loading, eccentric loading and problems related to the above.

Riveted joints: Types rivet materials, Failures of riveted joints, Boiler joints,

Tank and Structural joints,

Welded joints: Welded joints- types, Strength of butt and fillet welds,

eccentrically loaded welds.

11




Question paper Pattern:

Two questions to be set from each unit and student has to answer any one question from each unit.

Totally 5Q need to be answered by the students.

Text Books:

Sl

No

Text Book title Author Volume and Year of Edition

1 Machine Design V.B. Bhandary, TATA Mcgraw Hill Publication

Reference Books:

Sl

No


1 Machine Design Sharma &

Agarwal,

SK Kataria & Sons Publications,

New Delhi.




Course Outcomes:

Course

outcome

Descriptions

CO1 Define and explain the terminology associated with material properties and

material behavior under the action of static, impact and fatigue loads.[BL1]

CO2

Understand and explain the essential principles of uniaxial, biaxial and tri-axial

state of stresses in a loaded machine component and find the resultant

stresses.[BL2]

CO3 Apply the concepts of failure theories and carry out analysis of a given machine

component for sustaining static, impact and fatigue loads[BL3,BL4]

CO4 Design machine components like transmission-shafts, axles, power-screws,

couplings, fastenings like riveted, welded and bolted joints etc.[BL5, BL6]





Subject Name: TURBOMACHINES

Subject Code: 18MEI502 L-T-P-C: 3-0-2-4

Course Objectives:


I INTRODUCTION TO TURBOMACHINES :Definition of a Turbomachine;

parts of a Turbomachine; Comparison with positive displacement machine;

Classification; Application of First and Second Laws to Turbomachines;

Efficiency of Turbomachines, Dimensional Analysis; Fundamental and

derived quantities, Dimensional homogeneity, Geometric, Kinematic and

Dynamic variables, Buckingham’s π-theorem, physical significance of

dimensionless parameters, Effect of Reynolds number; Specific quantities;

expression for specific speed of a pump and turbine, significance of specific

speed, Model studies; Geometric, Kinematic and Dynamic similarity, Moody’s

formula, Illustrative examples on dimensional analysis and model studies.

07


1 Understand and remember the Classifications of turbomachines and positive

displacement machines.

2 Demonstrate the significance of dimensionless parameters and to perform

dimensional analysis and model studies.

3 Evaluate Euler turbine equation for turbomachines and analyse the degree of

reaction and utilization factor.

4

Draw velocity diagram and characteristic curves for turbomachine under various

conditions and perform analysis of turbomachine.




II GENERAL ANALYSIS OF POWER GENERATING TURBOMACHINES:

Euler’s Turbine Equation, Velocity Diagrams, Alternate form of Euler turbine

equation - components of energy transfer; Degree of reaction; Utilization

factor; Relation between utilization factor and degree of reaction; Condition

for maximum utilization factor, Axial flow turbines: Velocity diagram for

turbines with R = 0, R = 0.5 and R = 1, Variation of utilization factor with speed

ratio, Variation of maximum utilization factor with nozzle angle, optimum blade

speed ratio for different types of turbines, Comparison between Impulse

turbine and 50% reaction turbine, Radial flow turbines: effect of blade

discharge angle on energy transfer and degree of reaction, Velocity diagram

for different runner shapes, numerical problems

08

III STEAM AND HYDRAULIC TURBINES: Steam turbines: Classification,

Compounding - Need for compounding, methods of compounding, Effect of

blades and nozzle losses, Impulse staging; Condition for maximum blade

efficiency of single stage and multi stage turbine with equiangular blades;

effect of blades and nozzle losses, Reaction staging; Degree of reaction,

Parson’s turbine, Condition for maximum blade efficiency, Numerical

problems. Hydraulic turbines: Classification; Zero-angle turbine, Pelton

Turbine-velocity triangles, Design parameters, turbine efficiency, volumetric

efficiency; Francis turbine – velocity triangles, runner shapes for different

blade speeds, Design of Francis turbine; Function of a Draft tube, types of

draft tubes; Kaplan and Propeller turbines – Velocity triangles and design

parameters, Numerical problems.

08

IV GENERAL ANALYSIS OF POWER ABSORBING TURBOMACHINES:

Sonic velocity and Mach number; Classification of fluid flow based on Mach

number; Stagnation and static properties and their relations. Compression

process: Overall isentropic efficiency of compression; Polytropic efficiency;

Preheat factor, Stage efficiency for single and multi-stage compressor;

Numerical problems. Euler’s Turbine Equation, Velocity Diagrams, Alternate

form of Euler turbine equation - components of energy transfer; Degree of

reaction; Axial flow compressors: Pressure and velocity variation through

compressor stage, Velocity diagram, Specific work and Degree of reaction for

compressor stage, Expression for stage efficiency and Pressure ratio

developed per stage, work done factor, radial equilibrium conditions, free

vertex flow, constant reaction design, numerical problems

08




V CENTRIFUGAL COMPRESSORS AND PUMPS: Centrifugal compressors:

Parts of centrifugal compressor, Pressure and velocity variation through

compressor stage, Velocity diagram for different vane shapes, Influence of

impeller vane shapes, Slip and slip factor, Power input factor and pressure

coefficient, Expression for work done and overall pressure ratio developed,

Compressibility effect - need for pre-whirl vanes; Diffuser types, Surging and

choking of centrifugal compressors, Numerical problems. Centrifugal pumps:

Definition of terms used in the design of centrifugal pumps like manometric

head, suction head, delivery head, pressure rise, manometric efficiency,

hydraulic efficiency, volumetric efficiency, overall efficiency, Theoretical head

– capacity relationship; Effect of blade discharge angle on performance;

multistage centrifugal pumps, minimum starting speed, slip, priming,

cavitation, NPSH, Numerical problems

08

FLUID MACHINES LAB COMPONENT

1. Demonstration of different runners and impellers

2. Demonstration of hydraulic turbomachines.

3. Performance test on hydraulic turbomachines.

4. Analysis of characteristic curves of hydraulic turbomachine.







Text Books:

Sl

No

Text Book title Author Volume and Year of

Edition

1 An Introduction to energy

conversion, Volume III –

Turbomachinery

V. Kadambi and Manohar

Prasad,

New Age International

Publishers (P) Ltd.

2 Turbo Machines Shankar Nag G L &

Keerthi Kumar N

Cengage Publications

Reference Books:

Sl

No


Edition

1 Principles of Turbo Machinery D. G. Shepherd The Macmillan

Company (1964)

2 Fundamentals of Turbomachinery William W Perg John Wiley& Sons,

Inc. 2008.

3 A text book of Fluid mechanics

and hydraulic Machine

R K Bansal Laxmi Publications

4 Turbo Machine Dr. N.

Krishnamurthy

Sunstar Publisher.




Course Outcomes:

Course

outcome

Descriptions

CO1 Define and explain the terminology associated with dimensional analysis, model

studies and turbomachinery. [BL1]

CO2 Understand and explain the essential principles of Bunkingham’s - Theorem,

similitudes and also thermodynamic principles of turbomachines. [BL2]

CO3 Apply the concepts related to dimensional analysis, model studies,

turbomachinery and determine the solutions required. [BL3]

CO4 Analyze the velocity diagrams and characteristic curves of various

turbomachines and predict their performance parameters. [BL4]





Subject Name: APPLIED THERMODYNAMICS


Course Objectives:


I Gas Power Cycles: Basic considerations in the analysis of Power cycles, the

Carnot cycle and its value in engineering, Air standard cycle's assumptions,

Otto cycle, Diesel cycle, Dual cycle (Derivation of MEP, air standard efficiency

and numerical problems), Comparison of Otto, Diesel and Dual cycles.

Gas Turbines and Jet Propulsion: Brayton cycle, derivation of actual gas

turbine cycle from Ideal cycles, Methods to improve the thermal efficiency,

Numerical problems, Jet propulsion and Rocket Propulsion.

12


1 To understand and apply concepts of thermodynamics to various energy conversion

processes and systems.

2 To study combustion thermodynamics and the various working aspects of internal

combustion engines.

3

To study the various aspects of energy conversion in the gas and vapor power cycles,

reciprocating compressors, gas turbines, jet propulsion systems and refrigeration

systems.

4 To study various psychrometric processes and understand the working of air

conditioning systems.




II Vapour Power cycles: Carnot Vapour power cycle, Rankine cycle, Deviation

of actual Vapour cycle from Ideal cycle, methods to improve the efficiency of

Rankine cycle, numerical problems.

Reciprocating Compressors: Working of single stage Reciprocating

Compressors with P-V diagrams, multistage compression, Effect of

Intercooling, Numerical problems.

10

III Refrigeration: Revised Carnot cycle, Air refrigeration system, Vapour

compression refrigeration system (Ideal and Actual), selecting the right

refrigerant, Vapour absorption refrigeration system, numerical problems.

10

IV Psychometrics: Atmospheric air and Psychometric properties: DBT, WBT,

DPT, partial pressures, Specific and Relative Humidity, Saturation Ratio,

Mixing of air streams, Psychometric chart, analysis of various processes,

summer and winter air conditioning, numerical problems.

10

V Combustion Thermodynamics: Fuels & combustion, theoretical & actual

combustion process, enthalpy of formation, enthalpy of combustion, adiabatic

flame temperature, numerical problems.

IC engines: Performance analysis of SI and CI engines, Heat balance sheet,

Morse test, numerical problems.

10







Text Books:

Sl

No

Text Book title Author Volume and Year

of Edition

1 Basic and Applied thermodynamics P.K. Nag Tata Mc Graw Hill

Publications.

2 Applied Thermodynamics Kestoor Praveen, 1st Edition, Suggi

Publications,

Bangalore.

Reference Books:

Sl

No


of Edition

1 Thermodynamics an engineering

approach

Yunus A Cengel

and Michael A

Boles-

Tata Mc graw hill

Publications.

2 Thermal Engineering R.K. Rajput, Laxmi Publications,

2007




Course Outcomes:

Course

outcome

Descriptions

CO1 Identify and Describe the characteristics of standard Thermodynamic Air Cycles

and their analysis [L1, L2]

CO2 Understand the essential principles of psychrometry and analyze A/C systems [L2]

CO3 Understand and analyze the working concepts of IC Engines, performance and

emissions. [L2]

CO4 Analysis of Rankine Cycle and Refrigeration cycles with various configurations to

adopt in the design of power plants [L3, L4]





Subject Name: DYNAMICS OF MACHINES


Course Objectives:


I Dynamic force analysis: D'Alembert's principle, inertia force, inertia torque,

turning moment diagrams of flywheel, fluctuations of energy, determination of

size of flywheels, analysis of forces on slider crank mechanism

08

II Friction and belt drives: Types of friction, laws of friction, V- belt drives, Ratio

of belt tensions, centrifugal tension, and power transmitted.

08

III Balancing of rotating masses: static and dynamic balancing, balancing of

single rotating mass, balancing of masses in same plane and in different

planes. Balancing of several rotating masses.

Balancing of reciprocating masses; inertia effect of crank and connecting

rod, single cylinder engine, balancing of multi cylinder-inline, primary and

secondary forces v-type engine, radial engine, direct and reverse crank

method.

08


1 To understand the force – motion relationship in components subjected to external

forces while designing mechanisms for machines & flywheels.

2 To study the undesirable effects of unbalance resulting from prescribed motions in

mechanism and machines.

3 To understand the principles of governors for controlling speed under variable load

condition and the gyroscopic effect on airplane, ships, two wheeler and four wheel




IV Centrifugal governors: types of governors, force analysis on porter governor,

force analysis on Hartnell governor, controlling force, stability, sensitiveness,

isochronisms.

08

V Gyroscope: Vectorial representation of angular motion, basic definitions,

gyroscopic couple, Effect of gyroscopic couple on plane disc. Gyroscopic

effect on aero plane, naval vessel, Stability of two wheelers and four wheelers.

08




Text Books:

Sl

No


1 Theory of machines Sadhu Singh Pearson edition 2007

2 Mechanism and Machine Theory G.Ambekar PHI ,2009




Reference Books:

Sl

No


1 Theory of machines Rattan S.S Tata Mc-graw hill edition 2006.

2 Theory of Machines R S Khurmi Gupta , S Chand and

Company, New Delhi

3 Mechanisms and

Machines Kinematics

Michael M Stanisic Dynamics and synthesis

Course Outcomes:

Course

outcome

Descriptions

CO1 Understand and explain dynamic force analyses of planar mechanisms &

flywheels.

CO2 Apply the elementary concept of governors for solving simple engineering

problems

CO3 Analyze the balancing of rotating and reciprocating masses, Gyroscopic effects on

disks, airplanes, stability of ships, two and four wheelers.





Subject Name: CAD/CAM & CIM

Subject Code: 18ME5PE51 L-T-P-C: 3-0-0-3

Course Objectives:


I INTRODUCTION TO CAD/CAM & CIM: CAD/CAM & CIM Definition, Product

Cycle and CAD/CAM, Automation and CAD/CAM, CIM systems: Introduction,

Automation, definition, types, of automation, CIM, Processing in

manufacturing, production concepts, Mathematical models, manufacturing

lead time, production rate, components of operation time, capacity, utilization

and availability, work in process, WIP ratio, Problems using mathematical

model equations.

8

II MINIMUM RATIONAL WORK ELEMENT: Work station process time, Cycle

time, precedence constraints. Precedence diagram, Balance delay methods

of line balancing-largest Candidate rule, Westers method, Ranked positional

weight method, Numerical problems covering above methods.

8


1 To understand the need for CAD/CAM in Manufacturing.

2 To study the automated assembly systems

3 To understand and develop part programming for CNC machines.

4 To understand the fundamentals of robots and its configuration




III AUTOMATED ASSEMBLY SYSTEMS: Automated assembly systems:

Product design for automated assembly, types of automated assembly

systems, Part feeding and delivery system-hopper, part feeder, selector,

feedback, escapement and placement. Analysis Automated assembly

systems, Performance of single station assembly and multi station assembly

systems.

8

IV CNC MACHINING CENTERS: Introduction to CNC, elements of CNC, CNC

machining centers, part programming, fundamental steps involved in

development of part programming for milling and turning.

7

V ROBOTICS: Introduction, Robotic Fundamentals, Physical configuration of

robot, Robot motions Joints in Robot, Technical features of robots, End

effectors, Robot sensors and Robot applications.

8




Text Books:

Sl No Text Book title Author Volume and Year

of Edition

1 Automation, Production

system & Computer Integrated

manufacturing,

M. P. Groover Pearson India,

2007 2nd edition.

2 CAD/CAM Zeid, Tata McGraw Hill.




Reference Books:

Sl

No


of Edition

1 Computer Integrated Manufacturing, J. A. Rehg& Henry. W. Kraebber.

2 Principles of Computer Integrated

Manufacturing,

S. Kant Vajpayee, Prentice Hall India

Course Outcomes:

Course

outcome

Descriptions

CO1 Explain the terminology related to CAD/CAM & CIM, robot configurations, robot

motions and robot applications.(L1)

CO2 Understand the various automated flow lines and retrieving line balancing.(L2&L1)

CO3 Describe the various types of automation and production concepts.(L2)

CO4 Analyze and Design appropriate automated assembly systems and CNC part

programming.(L3&L5)





Subject Name: Industrial Design and Ergonomics

Subject Code: 18ME5OE61 L-T-P-C: 3-0-0-3

Course Objectives:


I Introduction: An approach to industrial design, elements of design structure

for industrial design in engineering application in modern manufacturing

systems.

Ergonomics and Industrial Design: Introduction, general approach to the

man- machine relationship, workstation design, working position

08

II Control and Displays: Shapes and sizes of various controls and displays

multiple, displays and control situations, design of major controls in

automobiles, machine tools etc.,

08


1 To understand the methods and procedures of designing the industrial products.

2 To study the different procedures of Industrial Design in Practice.

3 To analyze the effective utilization of men and machines.

4 To design the man machine systems ergonomically.




Applied Anthropometry and Work Space: Anthropometry, Use of

anthropometric data, work space and its design, science of seating, work

place design

III Visual Effects of Line and Form: The mechanics of seeing- psychology of

seeing, general influences of line and form, elements of visual design

07

IV Colour: Colour and light, colour and objects, colour and the eye, colour

consistency, colour terms, reactions to colour and colour continuation, colour

on engineering equipment’s.

07

V Aesthetic Concepts: Concept of unity, concept of order with variety, concept

of purpose style and environment, Aesthetic expressions. Style components

of style- house style, observation style in capital goods.

Industrial Design in Practice: General design, specifying design

equipment’s, rating the importance of industrial design, industrial design in the

design process, working with specialists, ways of using industrial engineers

09







Text Books:

Sl

No


Edition

1 Industrial Design for Engineers Mayall W.H. London Hiffee books

Ltd. -1988

2 Human Factors in Engineering

design.

Sanders &

McCormick

McGraw Hill

Publications – 6th

Edition, 2012

Reference Books:

Sl

No


Edition

1 Applied Ergonomics Hand Book Brain Shakel (Edited)

- Butterworth

scientific. London -

1988.

2 Work study and ergonomics

S.Dalela and

Sourabh-

standard book

house.




Course Outcomes:

Course

outcome

Descriptions

CO1 Describe the concept of industrial design and the ergonomics and the psychology

of visuals effects.

CO2 Realize the importance of environmental factors and aesthetics in industrial

design.

CO3 Apply the different colour combinations for optimal design of engineering

equipment’s.

CO4 Design the various controls and displays by knowing the anthropometric data’s.





Subject Name: ENGINEERING ECONOMICS

Subject Code: 18ME5OE62 L-T-P-C: 3-0-0-3

Course Objectives:


I Introduction: Principles of Engineering Economy, Engineering Decision-

Makers, Engineering and Economics, Decision Makers and Decision making,

Problems solving, Intuition and Analysis, Tactics and Strategy.

Interest and Interest Factors: Interest rate, simple interest, Compound

interest, Cash-flow diagrams, Exercises and Discussion

08

II Present Worth Comparisons: Condition for present worth comparisons,

Basic present worth comparisons, present worth equivalence, Net Present

07


1 To perform and evaluate present worth, future worth and annual worth analyses on

economic alternatives

2 To evaluate payback period and capitalized cost on economic alternatives

3 To carry out and evaluate benefit/cost, life cycle and breakeven analyses on

economic alternatives

4 To learn replacement analysis, depreciation, break even analysis on different

alternatives with case studies.




worth, Assets with unequal lives, Infinite lives, Future worth comparisons,

Pay-back comparisons, Exercises, Discussions and problems.

III Equivalent Annual Worth Comparisons: Equivalent Annual Worth

Comparison methods, Situations for Equivalent Annual Worth Comparison,

Consideration of asset life, Comparison of asset with equal and unequal lives,

Use of shrinking fund method, Annuity contract for guaranteed income,

exercises, problems

08

IV Replacement Analysis: Introduction, Reasons for replacement, Individual

Replacement of machinery or equipment with/without value of money, Group

Replacement Policies, Problems

Break Even Analysis: Basic concepts, Assumptions of BE, Graphical

methods of reducing BEP, Profit-Volume ration, Problems on BEP

08

V Depreciation and Effect of Inflation: Causes of depreciation, basic methods

of computing depreciation charges, Causes, consequences and control of

inflation. After tax actual cash flow comparisons, Lease/Buy decisions.

Estimating and Costing: Components of costs such as Direct Material Cost,

Direct Labor Cost, Fixed Over-Heads, Factor Cost, Administrative Over-

Heads, First Cost, Marginal Cost, Selling price, Estimation for simple

components.

08







Text Books:

Sl

No


Edition

1 Engineering Economy Riggs J.L,

McGraw Hill, 2002

2 Engineering Economy Thuesen H.G, PHI,2002

Reference Books:

Sl

No


Edition

1 Engineering Economy Tara Chand

Nem Chand & brothers

publisher

2 Industrial Engineering and

Management O.P Khanna Dhanpat rai & sons

3 Financial management,

I M Pandey, Vikas publishing house

4 Engineering Economy PAUL DEGARMO,

Macmillan Pub

Co,2001




Course Outcomes:

Course

outcome

Descriptions

CO1 Understand and explain problem solving & decision making process in Engineering

Economy

CO2 Apply Engineering Economy tools to compare alternative proposals

CO3 Analyze alternative proposals using Engineering Economy tools

CO4 To learn replacement analysis, depreciation, break even analysis on different

alternatives with case studies





Subject Name: I C ENGINES & FUELS LABORATORY



PART -A

1. Determination of Flash and Fire point of Lubricating and fuel oils.

2. Determination of Calorific value of solid, liquid and gaseous fuels.

3. Determination of viscosity of lubricating oils using Redwood and

torsional viscometers.

4. Valve timing diagram of a 4-stroke IC engine.

5. Use of Planimeter to find area under a P-V curve.

PART-B

1. Performance tests on IC engine, calculations of IP, BP, Thermal

efficiencies, SFC, FP, Heat balance sheet for

a. Four Stroke Diesel engine.

b. Two Stroke Petrol engine.

c. Four Stroke Petrol engine.

d. Multi-cylinder Petrol engine. (Morse test).

e. Variable compression ratio IC engine.

2. Flue gas analysis. (Demonstration only)


One Question from part A - 15 marks (05-write up, 10-calculations & graph)

One Question from part B - 25 marks (05-write up, 20-calculations & graph)

Viva-Voce -10 marks




Course Outcomes:

Course

outcome

Descriptions

CO1 Find the fuel properties related to combustion.

CO2 Measure the area of irregular surfaces by using Planimeter.

CO3 Conduct performance test and draw heat balance sheet on 2-stroke & 4-stroke

engines.





Subject Name: FLUID MECHANICS AND MACHINERY LABORATORY



PART A

I 1. Determination of coefficient of friction of flow in a pipe.

2. Determination of major and minor losses in flow through pipes.

3. Determination of force developed by impact of jets on vanes.

4. Calibration of flow measuring devices.

a. Orifice Plate meter

b. V-notch

5. Calibrate and determine the co-efficient of discharge through

Venturimeter

PART B

II 1. Performance testing of Turbines.

a. Pelton wheel

b. Francis Turbine

2. Performance testing of Pumps.

a. Single stage / Multi stage centrifugal pumps

b. Reciprocating pump

3. Performance test of a two stage Reciprocating Air Compressor.

4. Performance test on an Air Blower.





One Question from part A - 15 marks (05-write up, 10-calculations & graph)

One Question from part B - 25 marks (05-write up, 20-calculations & graph)

Viva-Voce -10 marks

Course Outcomes:

Course

outcome

Descriptions

CO1 Find the coefficient of discharge for flow measuring devices.

CO2 Find the coefficient of impact on different vanes having different geometry.

CO3 Conduct performance test on turbines, pumps, compressors.

Documents

Syllabus for the Academic Year 2020 - 2021 sem 2020-21.pdfcompressor stage, Velocity diagram, Specific work and Degree of reaction for compressor stage, Expression for stage efficiency