M-601 INDUSTRIAL MANAGEMENT

(Updated-2006)

1.   INTRODUCTION TO MANAGEMENT AND ORGANIZATION : Management  : Introduction evolution of modern management theory, principle and functions, Scientifics management introduction to M.B.O. (Management by objective, decision making,) Organization: Forms of organization, types  of organization and their integration ship, Industrial organization and administration.

2.      MATERIALS MANAGEMENT : Introduction, objectives, functions, standardization, codifications, industrial purchasing, stores management, inventory control, issue and receipt system, waste & scope management storage system, its types, space utilization & its measurement, diff-system used for material storage etc.

3.      HUMAN  RESOURCE MANAGEMENT ( PERSONNEL MANAGEMENT) Staff recruitment, various  tests  for  selection, motivation, factory to be  considered for placement of prospers  person  at right place, merit rating, wage and wage incentive plans staff training & its importance, etc.

       4.  FINACIAL MANAGEMENT AND CONTROL :  The financial function & its objectives,Tools of     financial analysis, Tools For  long-range  financial  forecasting and planning, the   financial decision,          operating & financial leverage, sources of business finance, international finance, budget & budgetary control, Introduction, elements of cost, prime costs overheads, factory cost, total cost, sellers price,      nature of cost, method of  calculating allocation of overheads, deprecation, break even analysis, charts,      utilization of  break even chart for plant capacity economics, profit volume charts make or buy desire.

       5.  INDUSTRIAL ACTS AND INDUSTRIAL LABOUR REGULATION:  Introduction,  importance and    necessity of lab our regulation, principle of labour regulation, type of labour  laws, Factory act-1948,     payment of wayes act-1936, minimum wages act-1948, wonoment,    compensation act-1923, Industrial  despule act-1947.

6.   UNION AND INDUSSTRIAL (LABOUR) SELATIONS:  Introduction, Trade unions, Industrial Relations, labour relations, Industrial  dispute, ( Introduction, definetion and causes ), Lock-out,  picketing, Gherao, settlement of industrial disputes, collection  bargamay, union  management   selation.

       7.   INDUSTRIAL PSYCNHOLOGY :               

             Definetion and coucept of industrial psychology industrial psychology v/s pessenel management aim    and objective of industrial psychology acope of industrial psychology.

8.      ESTIMATING  : Procedure, qualification of an estimator, mensuration estimation of area and volume,   estimation of material cost; labour cost, tool cost. 

9.      COSTING  :  Elements of costing, methods of costing. Classification of cost elements : material, labourdirect & indirect. Other expenses : Overheads-fixed/Variou- its allocation methods like man hour rate, machine hour rate, combination, piece rate calculation etc. selling expenses, prices etc. Interest on capital, Non use of resources like man. Machines, Repairs/replacement/maintenance. Grouping of cost elements.

     REFERECE BOOKS : 1. Business Organesation and management    by H.C.Shukla.

                  2. Management for business and industry.      by C.S.George

                  3. Industrial  Engineering and Management   by O.P.Khanna

                  4. I.O. and Management       by Bauga and Sharma

                                          5. Operation  Management   by R.Mayar.McGraw Hill Publication

M-602 DYNAMICS OF MACHINERY -II

(A)   THEORY :

1. STATIC FORCE ANALYSIS: Introduction, Couple, Three force and Four force system, body under parallel forces, force convention, free body diagram, different types of mechanism and analysis, etc.

2. BALANCING OF MACHINES: Static and dynamic balance, need of balancing of    rotating masses in same and in different planes. Balancing of reciprocating masses. Balancing of multi cylinder in line engines (two, four, six, twelve) cylinder, in line engines direct and reverse crank. Concept of balancing of Vee and radial engines, balancing machines, types & classification, hard & soft balancing machine.                                                                                     

3.  MECHANICAL VIBRATIONS :

a)      Natural vibration: undamped or natural frequency of vibration by equilibrium method, energy method and rayleigh method.

b)      Damped vibrations: types of damping, free vibrations with viscous damping, logarithmic decrement, columb damping.

c)      Forced vibrations : single degree of freedom, reciprocating and rotating unbalance, vibration isolation, transitivity.

d)      Torsional vibrations : Two rotar, three rotar  system, torsional vibrations of geared system, equivalent torsional system.

e)      Systems  with two degree and multi degree of freedom.

f)        Critical speed of shafts, whirling of shafts, critical speed of vibrating disc, transverse, non-linear vibrations.

g)      Vibration signal, system analysis, Vibration monitoring: Introduction, vibration signature analysis, , orbit plot, bode plot, polar plot, cascade plots, cepstrum analysis, system analysis, principle of vibration monitoring, transducers, phase measurement, types of monitoring equipment, computerized system, vibration characteristics of common machinery faults

4.  CAM DYNAMICS :

      Disc, cylindrical and conical cams, analytical and graphical determination of velocity and accelerations, dynamics of high speed cam systems, polydyn cams, force analysis of cams, vibration, jump, shock, spring surge criteria in high speed cams.

(B)  PRACTICAL/ORAL : The teamwork prepared under (c) to be defended  in oral/viva-voce  examination. The practical work shall consist of laboratory/experimental on the topics  mentioned above.

(C)  TERM WORK :  Preparation of  report based on experimental and analytical work based  on   syllabus mentioned above 

(D)   REFERENCE BOOKS :

1)      Theory of Machine                                     by Ballany.

2)      Theory of Vibration                                    by Thomson.

3)      Mech. Vibrations                                       by Grover.

4)      Mech. Vib. Analysis                                   by Shrinivasan.

5)      Vibration Problems in Engg.                        by Timoshenko.

6)      Theory of Machine                                     by V P Singh

7)      Mech. Vib. Analysis                                   by Austin church.

8)      Mech. Vibrations                                        by Sharma & Maheswari

9)      Theory of Machines                                    by J.M.Shah & Jadwani.

10)  Theory of Machines                                    by S.S.Ratan.

11)  Theory of Machines                                    by Abdulla Sarif.

12)  Vibration Analysis of Machines  hand out by Dr A.Ramachandra

13)  Theory of Machine                         by S S Ratan

SUBJECT                       : Dynamics of Machine - II

Semester                           : BE VI

Name of Laboratory         : Dynamics Lab.

Laboratory In-charge   : H M Maniar

Room No.                          :110

List of Experiments:

(1)   To study balancing of rotating masses

a.      In same plane

b.     Different planes. 

(2)   To study about partial balancing of reciprocating masses & it’s effects.

(3)   To study hard bearing balancing machine.

(4)   To study balancing of a given rotor by hard balancing machine.

(5)   To determine radius of gyration of simple pendulum and verify the relation. T= 2PÖL/g.

(6)   To determine radius of gyration of compound pendulum and verify the relation T=1/2PÖK2+OG2/gx OG.

(7)   To determine radius of gyration of given bar by using bi-filler suspension system.

(8)   To study the longitudinal vibration of helical spring.

(9)   To study undamped forced vibration of spring –mass system.

(10)                     To study damped forced vibration of  spring -mass system.

(11)                     To study torsional vibration of single rotor system.

(12)                     To study torsional vibration of two rotor system.

(13)                     To study whirling of shaft.

(14)                     To study different vibration measuring equipments.

(15)                     Tutorials. 

TUTORIALS ON BALANCING OF RECIPROCATING ENGINE

1. What do you mean by “Balancing of Reciprocating Engine”?

2. Explain the terms:- Primary Disturbing Force and Secondary Disturbing Force.

3. Explain the term “Partial balancing of primary force”?

4. What do you understand by inside cylinder locomotives and outside cylinder locomotives? What is the effect of partial balancing of locomotive?

5. Explain the terms:- Variation of tractive force, Swaying couple and Hammer blow.

6. Prove that the maximum variation of tractive force is obtained when q=135° as 315°. Also prove that maximum variation of tractive is equal to ±Ö2 (1-C) mR w2r .Where C is the fraction of the mass of reciprocating parts which is to be balanced.

7. Prove that maximum Swaying couple is equal to ± a/Ö2 (1-C)mR w2 r. Where a= Distance between the Center lines of the two cylinders and C= The fraction of the mass of the reciprocating parts which is to be balanced.

8. A Four-Cylinder vertical engine has cranks 300mm long. The planes of rotation of the first, third and fourth cranks are 750mm,1050mm and 1650mm respectively from that of the second crank and their reciprocating masses are 150kg,400kg and 250kg respectively. Find the mass of the reciprocating parts for the second cylinder and the relative angular positions of the cranks in order that the engine may be in complete primary balance.

9. A 90°-V engine has two cylinders  which are placed symmetrically. The two connecting rods operate a common crank. The length of connecting rods are 320mm each and crank radius is 80mm. The reciprocating mass per cylinder is 12kg. If the engine speed is 600rpm., then find the resultant primary and resultant secondary forces. Also find max. resultant secondary force.

HINT:- I). The resultant primary forces for any V-engine is

                  (Fp)R =2m*w2 Ö(Sin2 a*Sinq)2  +(Cos2 a*Cosq)2

                                                                        where 2a=90°

                                                                                a=45°

ii). The resultant secondary force for any engine is         

M-603 INDUSTRIAL ENGINEERING

(Updated-2006)

1.PRODUCTIVITY:  Introduction to productivity, its measurement, factors effecting productivity,   Reasons for low productivity, ways to improve productivity.

2.PLANT LAYOUT DESIGN AND MATERIALS HANDLING: Plant layout, its types, factors affecting selection and design of plant layout, Product layout, Process layout, fixed positing layout, group layout, their advantages & disadvantages, tools and techniques of layout, operation process chart, flow  process chart, string diagram, travel chart, assignment problem

3.PLANT LOCATION : Its selection, location analysis, different methods of it, importance of decision making in it, different examples on plant layout select in, stall plant, paper mill, machine tool manufacturing, cadent industries etc.

4.PLANT MAINTENANCE AND REPLACEMENT ANALYSIS:  Objectives of plant maintenance, functions of plant maintenance, types of maintenance, Equipment replacement reasons, replacement analysis analytical  Methods used in selection of alternatives.

5.SALES AND MARKETING MANAGEMENT: Sales management & sales organization, functions of sales deptt, sales  v/s marketing concept, marketing management &  its functions, market  research, advertising, sales  Promotion, channels of distribution , product pricing.

6.ENTREPRENEURSHIP DEVLOPMENT: Definition product identification, infrastructure facilities preparation of project report, Industrial finance, services etc.   

7.PROJECT MANAGEMENT TECHNIQUES: Introduction to project management, Gantt chart and network, PERT, CPM..

TERM WORK: Term work shall be consisting of 8-10 laboratory practical on the above topics.

PRACTICALS/ORAL:  The oral examination will be based on the above topics and the term work.

REFERENCE BOOKS: 

1.Industrial Engineering       by Dr. Kumar.                                                                             

2.Industrial Engineering     by O.P.Khanna.

3. Work Study      by I.L.O.

4. Work Study      by R.M.Currie.

5. Plant Layouts and Material Handling by James M Apple.

6. Work Study        by R.C.Patel & Gupta.

SUBJECT                       :  Industrial Engineering

Semester                        : BE VI

Name of Laboratory        : Work Shop

Laboratory In-charge  : R B Mandaviya

LIST OF PRACTICALS:

1.         Study on productivity.

2.         To study plant layout procedure.

3.         To suty different material handling equipments.

4.         To study plant location.

5.         Exercise on various inventory control techniques.

6.         Exercise on ABC Analysis.                                                                                             

7.         To study various types of plant maintenance.                                                          

8.         To study sales & marketing management.

9.         Study on enterpreneurship development.

10.       Excereise on project management techniques ( CPM & PERT).

M-604 COMPUTER PROGRAMMING & APPLICATION IN MECHANICAL ENGINEERING

(A)      THEORY :

1. FUNDAMENTAL OF COMPUTERS:  Importance of computers, history of computers, computer organizations, types & classification of  computer, programming languages, machine language and binary number systems, Problem solving & flow charting.

2.  PROGRAMMING IN C : Overview of C, constants, variables and data types, operators & expression, managing input & output operators, decision making and branching, decision making & looping, Arrays and handling of character strings. Use defines functions, structures, unions and pointer file management in C.

3. NUMERICAL METHODS: Introduction to numerical analysis, its scope & utility in   computer applications, Bisection method, direct iteration method, Newton        rapson  method. Method of false position. Taylor’s series method, range kutta method, curve fitting. Solution of linear simultaneous equations by Gauss-elimination, Gausse-seidal method and cramer’s rule. Partial differential equation : Elliptial, parabolica and hyperbolic type equations and their solutions, Interpolation using Lagrange’s  interpolation, Newton’s forward, backward and divided difference formulae

4.  INTRODUCTION  TO  C++ : 

1. Principles of Object-Oriented Programming :

    a) A Look at Procedure-Oriented Programming

    b) Basic  Concepts of Object-Oriented Programming

    c) Object-oriented  Languages

 2. Beginning with C++ :

     a)  Application of  C++   

     b)  Simple C++  Program

     c)  Structure of C++  Program

     d)  Creating the source file

     e)  Compiling and Linking  

3  Tokens, Expressions and Control Structures

     a)  Tokens

     b)  Key words

     c)   Identifiers 

     d)   Basic Data Types

4 Faction in C++ :

     a)  The Main Functions

     b)  Functions Prototyping  

     c)   Call by Reference

(B)    PRACTICAL/ORAL :  Practical work shall be done on the topics covered under theory (1),(2),(3) &(4)  and shall have relevance of mechanical engineering problems. It shall also consist of use of computer.

            (C)      TERM WORK : Term work shall consist of report on practical work done in the form of journals.

            (D)       REFERENCE BOOKS:

            1.  Programming in FORTAN-90  by Rajaraman.

            2.  Programming in C.         by E.Balaguruswami

            3.  Numerical Methods  in engginering   by  B.S.Grawal

                      &  Science

            4.  Computer Method Numerical Method   by V.Rajaraman

            5.   Object-Oriented Programming with C++    by E.Balagurusamy

SUBJECT                       : Computer Programming & Application in Mechanical

  Engineering

Semester                           : BE VI

Name of Laboratory        : Computer Center

Laboratory In-charge  : J A Vadher

Room No.                         : 118

List of Experiments:

1. Study of Computer Hardware & Software for Mechanical Engineering Application

2. Study of C Language and Simple Programs

3. Programs on Constants, Variables, and Data Types

4. Programs on Operators

5. Programs on Decision Making – Branching and Looping

6. Programs on Arrays and Handling of Character String

7. Programs on Structure and Function

8. Programs on Union, Pointer

9. Programming on File Management

10. Study of C++ and Simple Programs

11. Programs on Decision Making – Branching and Looping using C++

12. Programs on Arrays using C++

13. Programs on Function using C++

14.  Programming polymorphism

 Tutorials:

1. Exercise on Bisection Method

2. Exercise on Direct Iteration Method

3. Exercise on Newton Rap son Method

4. Exercise on False Position Method

5. Exercise on Taylor’s Series Method

6. Exercise on Range Kutta Method

7. Exercise on Curve Fitting Method

8. Exercise on Gauss Elimination Method

9. Exercise on Interpolation Method

10. Exercise on Partial Differential Equation Method   

M-605 FLUID POWER

(A)  THEORY:

1.  FLOW THROUGH PIPES: - Loss of head due to friction, Darcy’s & Chevy’s formula, Loss of head due to sudden contraction, enlargement, at exit, at bend and at pipe fittings. Hydraulic gradient and total energy line. Flow through different arrangements of pies and power transmission. Flow through nozzle.

2.   FLOW MEASURING INSTRUMENTS: - Venturiemeters, different arrangements of venturimeters, pitot  tube,mouthpieces and orifice,notches & weirs,Rot meter and elbow meter,other flow measuring   instruments.

3.   IMPACT OF JET: - Impact of jet on different types of flat & curved plates, fixed and moving, hinged, single and series of plates, Derivation of efficiency, condition for maximum efficiency and value for maximum efficiency, velocity triangles.

4.   HYDRAULIC TURBINES: Introduction and development, classification, construction and working of  different types of hyd. Turbines, expression for work done and efficiency, Design of different type of  hydraulic turbines, cavitations in turbines, resent trends in development of hydraulic turbines.

5.   PERFORMANCE OF TUBINES:  Specific speed, unit quantities, range of specific speeds for different turbines.perforance curves, selection of hydraulic turbines, governing of different types of hydraulic turbines.

6.      PUMPS: -

(A). ROTODYNAMIC PUPMS:-

a) Centrifugal Pump:  Construction and working, fundamental Equation, pressure rise thought impeller, minimum speed For starting a C.F.Pump, priming,                          pumps in series and  Parallel. Specific speeds and its expression characteristics curves of C.F.pumps,cavitations and its effects.

b)      Axial Flow Pump: Construction and working of an axial  Flow pump.

(B) POSITIVE DISPLACEMENT PUMPS: -

(a)Reciprocating Pump: Construction and working  workdone, slip, effect of acceleration head, Indicator diagrams. Maximum speed of  reciprocating pump, Air vessels, power saved by fitting an air vessel. Construction and working of bucket pump and self-priming reciprocating pump.  

(b) Rotary Pump: Construction and  working of gear pump  screw pump, vane pump piston pumps, lobe pump.   

(C ) OTHER PUMPS: Construction and working of submersible pumps, deep well pumps, sewage pump, ejector pump and chemical pumps.

7.      HYDRAULIC SYSTEM: - Construction and working of various hyd. Systems.

(B)       PRACTICAL :- This shall be based on experimental work on topic listed above.

(C )      TERM WORK :-This shall consists of journal reporting the work done in particle

(D)       REFERENCE BOOKS: -

                        1.         Fluid Mechanics & Hyd. Machinery      by R.K.Bansal

                        2.         Fluid Mechanics & Hyd. Machinery      by R.S. Kurmi

                        3.         Fluid Mechanics & Hyd. Machinery      by Pirayani.

                        4.          Fluid Mechanics & Hyd. Machinery     by Sheth & Modi

                        5.         Fluid Mechanics & Hyd. Machinery      by Dr. D.S.Kumar

                        6.         Hydraulic  Machine                               by Dr. Jagdishlal.

SUBJECT                      : Fluid Power Engineering

Semester                        : BE VI

Name of Laboratory      : Fluid Power Lab.

Laboratory In-charge    : H R halvadia

Room No.                       :111

     LIST OF PRACTICALS:

            1.Study of impact of jet testing apparatus.

            2. To determine hydraulic efficiency of Pelton wheel

            3. Study of Francis turbine

            4. Study of Kaplan turbine

            5. Study of testing of centrifugal pump

            6. Study of testing of Reciprocating pump

            7. Study of different types of rotary pumps

            8. To determine co-efficient of discharge for v-notch.

            9. Study of hydraulic ram, hydraulic intensifier, hydraulic crane &

                Hydraulic jack.

          10. Study of hydraulic press, hydraulic accumulator hydraulic lift

                Hydraulic coupling.

          11.  Tutorials.