Generalised Hooke’s Law Problems on generalised hooke’s law
Transcript of Generalised Hooke’s Law Problems on generalised hooke’s law
LAKIREDDY BALI REDDY COLLEGE OF ENGINEERING (Autonomous)
Department of Aerospace Engineering
Lesson plan
Course Name: Composite Materials and Structures SEM: VII
Course: B.Tech Department: ASE
Sl.
No.
Tentative
Date Topics to be covered
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classes
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Delivery
Methods
Unit I- STRESS STRAIN RELATION
1 27-06-16 Introduction to composite materials 1 DM1
2 28-16-16 Introduction to stress strain relation 1 DM1
3 29-06-16 Advantages and application of composites 1 DM1
4 29-06-16 Reinforcement and matrices 1 DM1
5 30-06-16 Types of Fibers and their applications 1 DM1
6 01-07-16 Generalised Hooke’s Law 1 DM2
7 11-07-16 Elastic constants for anisotropic 1 DM1
8 12-07-16 Elastic constants for orthotropic 1 DM1
9 13-07-16 Elastic constants 1 DM1
10 13-07-16 Elastic constants for isotropic materials 1 DM1
11 14-07-16 Problems on generalised hooke’s law 1 DM2
12 18-07-16 Stress strain relations for different materials 1 DM1
13 19-07-16 STRESS STRAIN RELATION 1 DM4
Unit II- METHODS OF ANALYSIS
14 20-07-16 Introduction to methods of analysis 1 DM1
15 20-07-16 Introduction to micro mechanics 1 DM1
16 21-07-16 Mechanics of materials approach 1 DM1
17 25-07-16 Elasticity approach to material properties 1 DM1
18 26-07-16 Material properties 1 DM1
19 27-07-16 Determine elastic constants 1 DM1
20 27-07-16 Stiffness method to elastic constants 1 DM1
21 28-07-16 Micro mechanics 1 DM2
22 03-08-16 Introduction to macro mechanics 1 DM1
23 03-08-16 Micro and macro mechanics 1 DM1
24 04-08-16 Stress-strain relation 1 DM1
25 04-08-16 Stress-strain relations w.r.to natural axis 1 DM2
26 08-08-16 Stress-strain relations w.r.to arbitrary axis 1 DM1
27 09-08-16 Determination of material properties 1 DM1
28 10-08-16 Experimental characterization of lamina. 1 DM1
29 10-08-16 Macro mechanics 1 DM2
30 11-08-16 METHODS OF ANALYSIS 1 DM4
Unit III- LAMINATED PLATES
31 29-08-16 Introduction to lamina 1 DM1
32 30-08-16 Laminates and their applications 1 DM1
33 31-08-16 Equilibrium equations for laminated plates 1 DM1
34 31-08-16 Differential equation for a general laminate 1 DM1
35 01-09-16 Laminate problems 1 DM2
36 06-09-16 Introduction to angle ply laminates 1 DM1
37 07-09-16 Angle ply laminates 1 DM1
38 07-09-16 Problems on angle ply 1 DM1
39 08-09-16 Angle ply laminate problems 1 DM2
40 13-09-16 Introduction to cross ply laminates 1 DM1
41 14-09-16 Cross ply laminates problems 1 DM1
42 14-09-16 Experimental determination of strength 1 DM1
43 15-09-16 Failure criteria and strength of laminates 1 DM1
44 19-09-16 Maximum stress and strain criteria 1 DM1
45 20-09-16 LAMINATED PLATES 1 DM4
Unit IV- SANDWICH CONSTRUCTIONS
46 21-09-16 Introduction to sandwich construction 1 DM1
47 21-09-16 Advantages of sandwich constructions 1 DM1
48 22-09-16 Design concepts of sandwich construction 1 DM1
49 26-09-16 Facing Materials used for sandwich panels 1 DM1
50 27-09-16 Core Materials used for sandwich panels 1 DM1
51 28-09-16 Modulus of rigidity 1 DM2
52 28-09-16 Coordinates of the reference plane 1 DM1
53 29-09-16 Stresses in the laminates 1 DM1
54 03-10-16 Problems on sandwich laminates 1 DM1
55 04-10-16 Stresses in the sandwich constructions 1 DM1
56 05-10-16 Strength of sandwich laminates 1 DM1
57 05-10-16 Failure modes of sandwich panels 1 DM1
58 06-10-16 Sandwich panels with same face thickness 1 DM2
59 17-10-16 Failure modes of sandwich panels 1 DM1
60 18-10-16 SANDWICH CONSTRUCTIONS 1 DM4
Unit V- FABRICATION PROCESSES
61 19-10-16 Introduction to fabrication process 1 DM1
62 19-10-16 Various Open mould processes 1 DM1
63 20-10-16 Various closed mould processes 1 DM1
64 24-10-16 Manufacture of fibers 1 DM1
65 25-10-16 Fabrication process 1 DM1
66 26-10-16 Introductions to resins 1 DM1
67 26-10-16 Types of resins 1 DM1
68 27-10-16 Netting analysis 1 DM2
69 31-10-16 Properties of resins 1 DM1
70 01-11-16 Applications of resins 1 DM1
71 02-11-16 FABRICATION PROCESSES 1 DM4
72 02-11-16 Revision 1
73 03-11-16 Revision 1
Total class 73
Total number of classes available as per academic
calendar 73
Number of classes required to complete the
syllabus 71
NOTE: DELIVERY METHODS (DM):
DM1: Lecture interspersed with discussions/BB
DM2: Tutorial
DM3: Lecture with a quiz
DM4: Assignment/Test
DM5: Demonstration (laboratory, fieldvisit)
DM6: Presentations/PPT
Course Educational Outcomes:
To understand the stress-strain relations applicable for composite materials
To analysis behaviour of composite materials at micro and macro level
To design the multi directional composites
To design different types of sandwich panels used in aerospace industries
To apply techniques of fabrication processes to manufacturing composites
TEXT BOOKS:
1. Calcote, L R. “The Analysis of laminated Composite Structures”, Von – Noastrand
Reinhold Company, New York 1998.
2. Jones, R.M., “Mechanics of Composite Materials”, McGraw-Hill, Kogakusha Ltd.,
Tokyo, 1998, II edition.
REFERENCE BOOKS:
1. Agarwal, B.D., and Broutman, L.J., “Analysis and Performance of Fibre
Composites”, John Wiley and sons. Inc., New York, 1995.
2. Lubin, G., “Handbook on Advanced Plastics and Fibre Glass”, Von Nostrand Reinhold Co., New
York, 1989
Signature
Name of the Faculty Name of Course Co-ordinator HOD
S.Indrasena Reddy Dr.P.Lovaraju
LAKIREDDY BALI REDDY COLLEGE OF ENGINEERING (Autonomous)
Department of Aerospace Engineering
Lesson plan
Course Name: Experimental stress Analysis SEM: VII
Course: B.Tech Department: ASE
Sl.
No.
Tentative
Date Topics to be covered
Actual
Date
No.
of
classes
Content
Delivery
Methods
Unit I
1 27-06-16 Overview of the Course 1 DM1
2 28-16-16 Definitions 1 DM1
3 29-06-16 Stress at a point. 1 DM1
4 29-06-16 Continuation… 1 DM1
5 30-06-16 Tutorial 1 DM1
6 01-07-16 Stresses equations of Equilibrium 1 DM2
7 11-07-16 Laws of Stress Transformation 1 DM1
8 12-07-16 Derivation Continued 1 DM1
9 13-07-16 Principal Stresses 1 DM1
10 13-07-16 Tutorial 1 DM1
11 14-07-16 Maximum Shear Stress 1 DM2
12 18-07-16 Continuation… 1 DM1
13 19-07-16 The Two Dimensional State of Stress. 1 DM1
14 20-07-16 Derivation Continued 1 DM1
15 20-07-16 Tutorial 1 DM1
16 21-07-16 Problems 1 DM1
17 25-07-16 Test on unit I 1 DM4
Unit II
18 26-07-16 Introduction To Strain Measurement 1 DM1
19 27-07-16 Strain and the stress –strain 1 DM1
20 27-07-16 Definitions of displacement and strain. 1 DM1
21 28-07-16 Tutorial 1 DM1
22 03-08-16 Its relation to Experimental Determination. 1 DM1
23 03-08-16 Properties of Strain 1 DM1
24 04-08-16 Gauge Systems 1 DM1
25 04-08-16 Types of Stain Gauges. 1 DM2
26 08-08-16 Semiconductor Strain Gages. 1 DM1
27 09-08-16 Semiconductor Strain Gages. 1 DM1
28 10-08-16 Tutorial 1 DM1
29 10-08-16 Electrical-Resistance Strain Gauges –
Introduction. 1 DM2
30 11-08-16 Electrical-Resistance Strain Gauges 1 DM1
Unit III
31 29-08-16 Strain sensitivity in Metallic Alloys 1 DM1
32 30-08-16 Gage construction. 1 DM1
33 31-08-16 Strain Gauge 1 DM1
34 31-08-16 Tutorial 1 DM1
35 01-09-16 Recording Instruments. 1 DM2
36 06-09-16 Analysis of Strain Gauge data. 1 DM1
37 07-09-16 Introduction to Moire Methods. 1 DM1
38 07-09-16 Mechanism of formation of Moire fringe. 1 DM1
39 08-09-16 Mechanism of formation of Moire fringe. 1 DM2
40 13-09-16 Tutorial 1 DM1
41 14-09-16 Geometrical approach to Moire fringe analysis 1 DM1
42 14-09-16 Displacement field approach to Moire Fringe
analysis 1 DM1
43 15-09-16 Displacement field approach to Moire Fringe
analysis 1 DM1
44 19-09-16 Out of Plane Measurements 1 DM1
45 20-09-16 Out of plane slope Measurements. 1 DM4
Unit IV
46 21-09-16 Tutorial 1 DM1
47 21-09-16 Sharpening and multiplication of Moire Fringes. 1 DM1
48 22-09-16 Experimental Procedure and Technique. 1 DM1
49 26-09-16 Moire Interferometry. 1 DM1
50 27-09-16 Continued 1 DM1
51 28-09-16 Tutorial 1 DM2
52 28-09-16 Photo Elasticity Methods – Introduction. 1 DM1
53 29-09-16 Temporary double refraction. 1 DM1
54 03-10-16 The Stress-Optic Law. 1 DM1
55 04-10-16 Effects of Stressed model 1 DM1
56 05-10-16 Tutorial 1 DM1
57 05-10-16 In a plane polariscope fringe multiplication. 1 DM1
58 06-10-16 Ispchromatic fringe patterns. 1 DM2
59 17-10-16 Isoclinic fringe pattern compenstion tecchniques. 1 DM1
60 18-10-16 Phototype stresses materials 1 DM4
Unit V
61 19-10-16 Calibration Methods 1 DM1
62 19-10-16 Scaling model to phototype stresses 1 DM1
63 20-10-16 Birefrigent Coatings – Introduction. 1 DM1
64 24-10-16 Coating stresses and strains 1 DM1
65 25-10-16 Tutorial 1 DM1
66 26-10-16 Sensitivity 1 DM1
67 26-10-16 Materials and Applications 1 DM1
68 27-10-16 Effect of Thickness 1 DM2
69 31-10-16 Coating materials 1 DM1
70 01-11-16 Bonding the coatings. 1 DM1
71 02-11-16 Stress Seperation. 1 DM4
72 02-11-16 Advanced Topics 1
73 03-11-16 Advanced Topics 1
73
Total number of classes available as per academic
calendar 73
Number of classes required to complete the
syllabus 71
NOTE: DELIVERY METHODS (DM):
DM1: Lecture interspersed with discussions/BB
DM2: Tutorial
DM3: Lecture with a quiz
DM4: Assignment/Test
DM5: Demonstration (laboratory, fieldvisit)
DM6: Presentations/PPT
Signature
Name of the Faculty Name of Course Co-ordinator HOD
P.Sudheer Babu Dr.P.Lovaraju
LAKIREDDY BALI REDDY COLLEGE OF ENGINEERING (Autonomous)
Department of Aerospace Engineering
Lesson plan
Course Name: Introduction to CFD SEM: VII
Course: B.Tech Department: ASE
Sl.
No.
Tentative
Date Topics to be covered
Actual
Date
No.
of
classes
Content
Delivery
Methods
Unit I- Introduction to CFD
1 27-06-16 Introduction 1 DM1
2 28-16-16 Introduction 1 DM1/DM6
3 29-06-16 Introduction to Governing flow equations 1 DM1
4 29-06-16 Introduction to Governing flow equations 1 DM1
5 30-06-16 Control Volume 1 DM1
6 01-07-16 Substantial Derivative 1 DM2
7 11-07-16 Divergence of Velocity 1 DM1
8 12-07-16 Continuity Equation 1 DM1
9 13-07-16 Continuity Equation 1 DM1
10 13-07-16 Momentum Equation 1 DM1
11 14-07-16 Momentum Equation 1 DM2
12 18-07-16 Energy Equation 1 DM1
13 19-07-16 Conservation and Non-conservation forms of
Governing flow equations 1 DM1
14 20-07-16 Conservation and Non-conservation forms of
Governing flow equations DM1
Unit II- Mathematical Behavior of Partial Differential Equations
15 20-07-16 Introduction to Partial Differential Equations 1 DM1
16 21-07-16 Quasi-Linear Partial Differential Equations-
Classification 1 DM1
17 25-07-16 Quasi-Linear Partial Differential Equations-
Classification 1
DM1
18 26-07-16 Eigen Value Method 1 DM1
19 27-07-16 Eigen Value Method 1 DM1
20 27-07-16 Behavior of Hyperbolic Equations 1 DM1
21 28-07-16 Behavior of Hyperbolic Equations 1 DM1
22 03-08-16 Types of flows governed by Hyperbolic
equations 1 DM1
23 03-08-16 Behavior of Parabolic Equations 1 DM1
24 04-08-16 Behavior of Parabolic Equations 1 DM1
25 04-08-16 Types of flows governed by Parabolic equations 1 DM1
26 08-08-16 Behavior of Elliptic Equations 1 DM1
27 09-08-16 Behavior of Elliptic Equations 1 DM1
28 10-08-16 Types of flows governed by Elliptic equations 1 DM1
29 10-08-16 Revision 1 DM1
30 11-08-16 Revision 1 DM1
Unit III- Discretization
31 29-08-16 Basic aspects of Discretization 1 DM1
32 30-08-16 Introduction to Finite differences 1 DM1
33 31-08-16 Finite difference representation of first and
second order derivatives 1
DM1
34 31-08-16 Finite difference representation of first and
second order derivatives 1
DM1
35 01-09-16 Finite difference representation of first and
second order derivatives 1
DM1
36 06-09-16 Finite difference representation of a PDE 1 DM1
37 07-09-16 Explicit and Implicit approaches 1 DM1
38 07-09-16 Explicit and Implicit approaches 1 DM1
39 08-09-16 Advantages and disadvantages of Explicit and
Implicit approaches 1 DM1
40 13-09-16 Discussion about various types of errors 1 DM1
41 14-09-16 Stability analysis 1 DM1
42 14-09-16 Von Neumann stability method 1 DM1
43 15-09-16 Introduction to Grid Generation 1 DM1
44 19-09-16 Grid Transformations 1 DM1
45 20-09-16 Grid Transformations 1 DM1
46 21-09-16 Metrics and Jacobians 1 DM1
47 21-09-16 Stretched grids and brief introduction to adaptive
grids 1 DM1
48 22-09-16 Boundary Fitted Coordinate systems (Elliptic
grid generation) 1 DM1
Unit IV- Incompressible Fluid Flow
49 26-09-16 Introduction to Incompressible Fluid Flow
Equations 1 DM1
50 27-09-16 Discussion about Couette Flow 1 DM1
51 28-09-16 Governing Flow Equation for a Couette Flow 1 DM1
52 28-09-16 Crank-Nicolson Technique 1 DM1
53 29-09-16 Crank-Nicolson Technique 1 DM1
54 03-10-16 MATLAB programming for Implementation of
Crank-Nicolson Technique for a Couette Flow 1 DM1/DM2
55 04-10-16 Introduction to Pressure Correction Method 1 DM1
56 05-10-16 Pressure Correction Technique to
Incompressible Viscous Flows 1
DM1
57 05-10-16 Pressure Correction Technique to
Incompressible Viscous Flows 1
DM1
58 06-10-16 Staggered grid 1 DM1
59 17-10-16 Need of Staggered Grid for Central Differencing
of Incompressible Navier-Stokes Equations 1 DM1
60 18-10-16 SIMPLE Algorithm 1 DM1
61 19-10-16 SIMPLE Algorithm 1 DM1
62 19-10-16 Boundary conditions for SIMPLE Algorithm 1 DM1
Unit V- Heat Transfer (CFD application)
63 20-10-16 Introduction to Numerical Methods in Heat
Transfer 1 DM1
64 24-10-16 One dimensional Steady Heat conduction
Equation and its boundary conditions 1 DM1
65 25-10-16 One dimensional Steady Heat conduction
Equation and its boundary conditions 1
DM1
66 26-10-16 Two dimensional Steady Heat conduction
Equation and its boundary conditions 1
DM1
67 26-10-16 Transient Heat Conduction in a Plane Wall 1 DM1
68 27-10-16 Two-Dimensional Transient Heat Conduction 1 DM1
69 31-10-16 Heat Conduction Equation in a Long Cylinder
(Cylindrical Coordinates) 1
DM1
70 01-11-16 Heat Conduction Equation in a Long Cylinder
(Cylindrical Coordinates) 1
DM1
71 02-11-16 Revision 1 DM1
72 02-11-16 Revision 1 DM1
73 03-11-16 Revision 1 DM1
Total class 73
Total number of classes available as per
academic calendar 73
Number of classes required to complete the
syllabus 71
NOTE: DELIVERY METHODS (DM):
DM1: Lecture interspersed with discussions/BB
DM2: Tutorial
DM3: Lecture with a quiz
DM4: Assignment/Test
DM5: Demonstration (laboratory, fieldvisit)
DM6: Presentations/PPT
Course Outcomes: After completion of the course, student should be able to
CO1: Formulate the basic fluid dynamics problem mathematically
CO2: Analyze the mathematical behavior of partial differential equations
CO3: Apply the grid generation principles for different problems. CO4: Solve elementary incompressible fluid problems using the CFD techniques
CO5: Solve the elementary heat transfer problems using the CFD techniques
TEXT BOOK
Computational fluid dynamics - Basics with applications - John. D. Anderson / Mc Graw Hill.
REFERENCES
1. Computational Fluid Mechanics and Heat Transfer, Anderson, D.A.,Tannehill, I.I., and
Pletcher, R.H.,Taylor and Francis
2. Numerical heat transfer and fluid flow / Suhas V. Patankar- Butter-worth Publishers
3. Fundamentals of Computational Fluid Dynamics, T. K Sengupta, University Press
Signature
Name of the Faculty Name of Course Co-ordinator HOD
Dr. B. Eswara Kumar Dr.P.Lovaraju
LAKIREDDY BALI REDDY COLLEGE OF ENGINEERING (Autonomous)
Department of Aerospace Engineering
Lesson plan
Course Name: Instrumentation, Measurements and Experiments in Fluids
SEM: VII
Course: B.Tech Department: ASE
Sl.
No.
Tentative
Date Topics to be covered
Actual
Date No.
of
classes
Content
Delivery
Methods
Unit I- NEED AND OBJECTIVE OF EXPERIMENTAL STUDY AND WIND TUNNELS
1 20-06-16 Introduction to fluid measurements 1 DM1
2 22-06-16 CRT 1 DM1/DM2
3 23-06-16 Need of experimental study and objectives 1 DM1
4 24-06-16 Measurement systems 1 DM1
5 25-06-16 Performance terms 1 DM2
6 27-06-16 Tutorial-1 1 DM1/DM2
7 29-06-16 Introduction to wind tunnels, Classification 1 DM1
8 30-06-16 Low speed wind tunnels 1 DM1
9 01-07-16 Power losses in the wind tunnels 1 DM1
10 02-07-16 Power losses in the wind tunnels 1 DM2
11 04-07-16 CRT
12 07-07-16 CRT
13 08-07-16 CRT
14 11-07-16 Tutorial-2 1 DM1/DM2
16 13-07-16 Energy ratio, High speed tunnels 1 DM2
16 14-07-16 Instrumentation to the low speed tunnels 1 DM1
17 15-07-16 Instrumentation to the low speed tunnels 1 DM4
18 16-07-16 Calibration of the tunnels 1 DM1
19 18-07-16 Wind tunnel balance- wire balance, strut type and
yoke type balance
1 DM1/DM2
20 20-07-16 Strain gauge balance and balance calibration 1 DM2
21 21-07-16 1 DM1
UNIT II - FLOW VISUALIZATION AND ANALOG METHODS
22 22-07-16 Introduction to the visualization techniques 1 DM2
23 23-07-16 Classification of visualization techniques 1 DM1
24 25-07-16 Classification of visualization techniques 1 DM1
25 27-07-16 Smoke tunnel principle and operation 1 DM1
26 28-07-16 Tutorial-3 1 DM2
27 29-07-16 Smoke generators, Interferometer 1 DM1
28 30-07-16 Schlieren technique 1 DM1
29 01-08-16 Shadowgraph 1 DM1/DM2
30 03-08-16 Hele-Shaw apparatus principle and physics 1 DM1
31 04-08-16 Tutorial -4 1 DM2
32 05-08-16 Working and operation of Hele-Shaw apparatus 1 DM1
33 06-08-16 Equations of Hele-Shaw Analogy 1 DM1/DM2
34 08-08-16 Hydraulic analogy 1 DM1
35 10-08-16 Electrolyte tank 1 DM1
36 11-08-16 Electrolyte tank 1 DM1/DM2
37 16-08-16 Hydraulic jumps 1 DM1
38 17-08-16 Revision 1 DM2
39 18-08-16 Revision 1 DM2
40 19-08-16 Revision 1 DM1/DM2
41 20-08-16 Revision 1 DM1
42 22-08-16 Revision 1 DM1
Unit III- VELOCITY MEASUREMENTS
43 29-08-16 Introduction 1 DM1/DM2
44 31-08-16 Velocity and Mach number from pressure
measurements
1
DM1
45 01-09-16 Laser droplet anemometer (LDA) principle,
Doppler shift equation
1
DM1
46 02-09-16 Reference beam system, Fringe system 1 DM1
47 03-09-16 Tutorial-5 1 DM1/DM2
48 07-09-16 Hot wire anemometer introduction and principle 1 DM1/DM2
49 08-09-16 Constant current Hot-wire anemometer (CCA) 1 DM1
50 09-09-16 constant temperature anemometer (CTA) 1 DM1
51 14-09-16 Hot wire probes 1 DM1/DM2
52 15-09-16 Tutorial-6 1 DM1
53 16-09-16 Limitations of Hot-wire anemometer, Vortex
shedding
1 DM2
54 17-09-16 Measurement of velocity by vortex shedding 1 DM1
55 19-09-16 Fluid jet anemometer 1 DM1/DM2
UNIT IV - PRESSURE AND TEMPARATURE MEASUREMENTS
56 21-09-16 Pressure measurement techniques- Introduction 1 DM1
57 22-09-16 Barometers, Manometers 1 DM1
58 23-09-16 Dial type pressure gauge, pressure transducers 1 DM1
59 24-09-16 Pitot, static and pitot-static probe 1 DM1
60 26-09-16 Characteristics of probes 1 DM1
61 28-09-16 Tutorial-7 1 DM1/DM2
62 29-09-16 Flow direction measurement probes ,Low pressure
measurement gauges
1 DM1
63 30-09-16 Temperature Measurement- Introduction 1 DM2
64 01-10-16 Thermometers and Thermocouples - Principle and
operation
1 DM1
65 03-10-16 Tutorial-8 1 DM1/DM2
66 05-10-16 RTD and Thermisters , Pyrometers 1 DM1
67 06-10-16 Temperature measurements in fluid flows 1 DM1
UNIT V - DATA ACQUISITION AND UNCERTINTY ANALYSIS
68 07-10-16 Introduction to Data Acquisition 1 DM2
69 17-10-16 Data Acquisition Principle, Generation of Signal 1 DM1/DM2
70 19-10-16 Signal Conditioning, Multiplexing, Data
Conversion
1
DM1
71 20-10-16 Data Storage and Display, Data Processing, 1 DM6
72 21-10-16 Tutorial-9 1 DM1
73 22-10-16 Digital Interfacing, Data Acquisition using Personal
Computers
1
DM1
74 24-10-16 Introduction to Uncertainty 1 DM1/DM2
75 26-10-16 Estimation of measurement errors, External
estimation of errors, Internal estimate of the error
1 DM1
76 27-10-16 Uses of uncertainty analysis, 1 DM2
77 28-10-16 Tutorial-10 1 DM1
78 29-10-16 Uncertainty estimation 1 DM1/DM2
79 02-11-16 Uncertainty in flow Mach number, 1 DM1
80 03-11-16 Uncertainty calculation 1 DM2
81 04-11-16 Advanced Topics 1 DM6
82 05-11-16 Advanced Topics 1 DM6
Total class 82
Total number of classes available as per
academic calendar
82
Number of classes required to complete the
syllabus
80
NOTE: DELIVERY METHODS (DM):
DM1: Lecture interspersed with discussions/BB
DM2: Tutorial
DM3: Lecture with a quiz
DM4: Assignment/Test
DM5: Demonstration (laboratory, fieldvisit)
DM6: Presentations/PPT
Course Outcomes:
1. The capability to use wind tunnels for aerodynamic testing of models.
2. To adopt an apt visualization technique, in order to analyze the flow field in both subsonic and
supersonic flow fields.
3. Ability to use different velocity measuring instruments according to corresponding flow fields.
4. Knowledge to employ different measuring instruments to measure pressure and temperature for
a given fluid flow precisely.
5. To acquire the experimental data and to estimate uncertainty in measured values during
experimentation.
TEXT BOOK
Instrumentation, Measurements and Experiments in Fluids, E. Rathakrishnan,
CRC press, 2007.
REFERENCES
1. Experimental methods for Engineers, Jack Philip Holman, Walter J. Gajda, Edition: 4, McGraw-
Hill, 1984.
2. Rae, W.H. and Pope, A., Low Speed Wind Tunnel Testing, John Wiley
Publication, 1984.
3. Pope, A., and Goin, L., High Speed Wind Tunnel Testing, John Wiley, 1985.
Bradsaw Experimental Fluid Mechanics.
4. Measurement Systems, Ernest Doebelin, McGraw Hill Professional, 2003.
5. Mechanical Measurements, Thomas G. Beckwith, Nelson Lewis Buck, Edition: 5, Addison-
Wesley Pub. Co., 1961.
PO's Mapping With CO's:
Mapping of Course Outcomes (COs) with Programme Outcomes (POs) IMEF – T359
Pos PSO’S
a b c d e f g h i j k l 1 2 3 4
CO
s
CO1 1 1 1 1 1 1 1 1 1 1 1 1
CO2 1 1 1 1 1 1 1 1 1 1 1 1 1
CO3 1 1 1 1 1 1 1 1 2 1 1 1 1
CO4 1 1 1 2 1 2 1 2 1 1 1 1 1
CO5 1 1 1 1 1 1 1 1 1 1 1 1
Signature
Name of the Faculty Name of Course Co-ordinator HOD
I. Dakshina Murthy Dr.P.Lovaraju
LAKIREDDY BALI REDDY COLLEGE OF ENGINEERING (Autonomous)
Department of Aerospace Engineering
Lesson plan
Course Name: MECHANICAL VIBRATIONS (Code: T248) SEM: VII
A.Y:2016-2017 Course: B.Tech Department: ASE
Sl.No Tentative
Date Topics to be covered
Actual
Date
No.
of
classes
Content
Delivery
Methods
UNIT-I INTRODUCTION TO VIBRATIONS
1 20-06-16 Introduction to Vibrations 1 DM1
2 21-06-16 Basic definitions 1 DM1/DM2
3 22-06-16 Undamped free vibrations of single degree of
freedom systems: Introduction 1 DM1
4 23-06-16 Differential equation of SDOF Systems 1 DM1
5 25-06-16 Differential equations for different SDOF systems 1 DM1
6 27-06-16 Differential equations for different SDOF systems 1 DM1/DM2
7 28-06-16 Solution of differential equations 1 DM1
8 29-06-16 Solution of differential equations 1 DM1
9 30-06-16 TUTORIAL -1 1 DM1
10 2-07-16 Solution of differential equations 1 DM1/DM2
11 4-07-16 Torsional vibrations 1 DM1
12 5-07-16 Torsional vibrations 1 DM4
13 6-07-16 Equivalent stiffness of spring combinations -Springs
in series – Springs in parallel 1 DM1
14 7-07-16 Natural frequency of a vibration system by energy
method 1 DM1
15 9-07-16
Natural frequency of a vibration system by energy
method
1 DM1
16 11-07-16 TUTORIAL -2 1 DM1
17 12-07-16 Problems on Torsional vibrations 1
18 13-07-16 Problems on Torsional vibrations 1
19 14-07-16 Problems on Equivalent stiffness of spring
combinations -Springs in series – Springs in parallel 1
20 16-07-16 Problems on Natural frequency of a vibration system
by energy method 1
21 18-07-16
Problems on Natural frequency of a vibration system
by energy method
1
UNIT-II DAMPED FREE VIBRATIONS OF SINGLE DEGREE OF FREEDOM SYSTEMS TUTORIAL - 2
22 19-07-16 Damped free vibrations of single degree of freedom
systems: Introduction 1 DM1
23 20-07-16 Different types of dampings 1 DM1/DM2
24 21-07-16
Free vibrations with viscous damping – Over
damped, critically damped and under damped
systems
1
DM1
25 23-07-16 Free vibrations with viscous damping – Over
damped, critically damped and under damped 1
DM1
systems
26 25-07-16 TUTORIAL - 3 1 DM1/DM2
27 26-07-16
Free vibrations with viscous damping – Over
damped, critically damped and under damped
systems
1 DM1
28 27-07-16 Problems on damping conditions 1 DM1
29 28-07-16 Logarithmic decrement – Viscous dampers
1 DM1/DM2
30 30-07-16 Logarithmic decrement – Viscous dampers
1
DM1
31 1-07-16 TUTORIAL - 3 1 DM1
32 2-08-16
Problems on Free vibrations with viscous damping –
Over damped, critically damped and under damped
systems
1 DM1
33 3-08-16
Problems on Free vibrations with viscous damping –
Over damped, critically damped and under damped
systems
1 DM1/DM2
34 4-08-16
Problems on Logarithmic decrement – Viscous
dampers
1 DM1
35 6-08-16
Problems on Logarithmic decrement – Viscous
dampers
1 DM4
36 8-08-16 TUTORIAL - 4 1 DM1
37 9-08-16
Free vibrations with viscous damping – Over
damped, critically damped and under damped
systems
1 DM1
38 10-08-16 Problems on damping conditions 1 DM1
39 13-08-16 Logarithmic decrement – Viscous dampers
1 DM1
40 15-08-16 Logarithmic decrement – Viscous dampers
1 DM1
41 16-08-16 TUTORIAL - 5 1 DM1
42 18-08-16 Unit I revision 1 DM1
43 20-08-16 Unit II revision 1 DM1
I Mid exam
UNIT-III FORCED VIBRATIONS OF SINGLE DEGREE OF FREEDOM SYSTEMS
44 29-08-16 Forced vibrations of single degree of freedom
systems: Introduction 1 DM1/DM2
45 30-08-16 Forced vibrations of single degree of freedom
systems: Introduction 1
DM1
46 31-08-16 Forced vibrations with constant harmonic excitation 1 DM1
47 1-09-16 Forced vibrations with constant harmonic excitation 1 DM1
48 3-09-16 Steady state vibrations 1 DM1/DM2
49 5-09-16 Forced vibration with rotating and reciprocating
unbalance 1
DM1
50 6-09-16 TUTORIAL - 6 1 DM1
51 7-09-16 Forced vibrations due to excitation of the support 1 DM1
52 8-09-16 Forced vibrations due to excitation of the support 1 DM1/DM2
53 10-09-16 Vibration isolation and transmissibility 1 DM1
54 12-09-16 Typical isolators and mount types 1 DM4
55 13-09-16 Vibration measuring instruments 1 DM1
56 14-09-16 TUTORIAL - 7 1 DM1/DM2
57 15-09-16 Problems on Forced vibrations with constant
harmonic excitation 1
DM1
58 17-09-16 Problems on Steady state vibrations 1 DM1/DM2
59 19-09-16 Problems on Forced vibration with rotating and
reciprocating unbalance 1
DM1
60 20-09-16 Problems on Vibration isolation and transmissibility 1 DM1
UNIT-IV TWO DEGREES OF FREEDOM SYSTEMS
61 21-09-16 Two degrees of freedom systems: Introduction 1 DM1
62 22-09-16 Principal modes of vibrations 1 DM1
63 24-09-16 Other cases of simple two degrees of freedom
systems 1 DM1/DM2
64 26-09-16 Other cases of simple two degrees of freedom
systems 1
DM1
65 27-09-16 TUTORIAL - 8 1 DM1
66 28-09-16 Two masses fixed on a tightly stretched string 1 DM1
67 1-09-16 Double pendulum 1 DM1/DM2
68 3-10-16 Torsional system 1 DM1
69 4-10-16 Torsional system 1 DM4
70 5-10-16 Undamped forced vibrations with harmonic
excitation 1
DM1
71 6-10-16 Undamped forced vibrations with harmonic
excitation 1
DM1
72 8-10-16 TUTORIAL – 9 1 DM1/DM2
73 17-10-16 Undamped dynamic vibration absorber 1 DM1
74 18-10-16 Undamped dynamic vibration absorber 1 DM1
UNIT-V MULTI DEGREE OF FREEDOM SYSTEMS Various Problems exercise in 2dof systems
75 19-10-16 Multi degree of freedom systems 1 DM1
76 20-10-16 Multi degree of freedom systems -Exact analysis 1 DM1
77 22-10-16 Undamped free vibrations of a multi degree of
freedom system 1
DM1
78 24-10-16 Influence coefficients 1 DM1
79 25-10-16 Influence coefficients-Problems 1 DM1/DM2
80 26-10-16 Flexibility coefficients and Maxwell reciprocal
theorem 1 DM1
81 27-10-16 Flexibility coefficients and Maxwell reciprocal
theorem 1 DM4
82 29-10-16 TUTORIAL - 10 1 DM1
83 31-10-16 Torsional vibrations of multi rotor systems 1 DM1/DM2
84 1-10-16 Vibrations of geared systems 1 DM1
85 2-10-16 Numerical method-problems 1 DM1
86 3-10-16 Determination of natural frequency of vibration by
Rayleigh’s method 1
DM1
87 5-10-16 TUTORIAL - 11 1 DM1
II Mid exam
Total class 87
Total number of classes available as per academic
calendar 87
Number of classes required to complete the
syllabus 87
NOTE: DELIVERY METHODS (DM):
DM1: Lecture interspersed with discussions/BB
DM2: Tutorial
DM3: Lecture with a quiz
DM4: Assignment/Test
DM5: Demonstration (laboratory, fieldvisit)
DM6: Presentations/PPT
Signature
Name of the Faculty Name of Course Co-ordinator HOD
Nazumuddin Shaik Dr.P.Lovaraju
CO’S and PO’S Mapping
PO’S
CO’S a b c d e f g h i j k l
CO1 3 3 1 2 3
CO2 3 3 2 3 3 3 1 2 2 3
CO3 3 3 3 3 3 3 1 2 2 3
CO4 3 3 3 3 3 3 1 2 2 3
CO5 3 3 3 3 3 1 3 1 2 2 3
LESSON PLAN
ACADEMIC YEAR : 2016-17
COURSE : B.Tech, VII-Semester BRANCH : Aerospace Engineering
SUBJECT : Satellite Technology (code: T 362) FACULTY : Mr.G.Venkat Rao
S.No. Tentative
Date Topics to be covered
No. of
Classes
Actual
Date
Content
Delivery
Method
UNIT-I : INTRODUCTION TO SATELLITES
1. 20-6-2016 Introduction to unit and satellite systems 1
2. 21-6-2016 Aspects of satellite communication engineering 1
3. 23-6-2016 Different applications of satellites 1
4. 24-6-2016 Orbital terms 1
5. 25-6-2016 Stabilization- active and passive control 1
6. 27-6-2016 Satellite parts 1
7. 28-6-2016 Thermal and power control 1
8. 30-6-2016 More on components 1
9. 1-7-2016 Tutorial- 01 1
10. 2-7-2016 Launch vehicles and launching 1
11. 4-7-2016 Guidance and control 1
12. 5-7-2016 TT and C 1
13. 7-7-2016 Bus electronics and payload 1
14. 8-7-2016 Unit overview 1
15. 9-7-2016 Tutorial-2 1
Total Classes(UNIT-I) 15 -- --
UNIT-II : ORBITAL MECHANICS
16. 11-7-2016 Introduction to unit and orbital mechanics 1
17. 12-7-2016 Keplar’s laws 1
18. 14-7-2016 Time and coordinate systems 1
19. 15-7-2016 Orbital determination 1
20. 16-7-2016 Tutorial-3 1
21. 18-7-2016 Manoeuvres 1
22. 19-7-2016 GPS and applications 1
23. 21-7-2016 Ground station and network requirements 1
24. 22-7-2016 Navigation applications 1
25. 23-7-2016 More on applications 1
26. 25-7-2016 Orbits classifications 1
27. 26-7-2016 Perturbations 1
28. 28-7-2016 Tutorial-4 1
Total Classes(UNIT-II) 13 -- --
UNIT-III : SATELLITE STRUCURES
29. 29-7-2016 Introduction to unit and satellite structures 1
30. 30-7-2016 Mechanical configuration and choices 1
31. 4-8-2016 Launch loads 1
32. 5-8-2016 Deployment requirements 1
33. 7-8-2016 Tutorial-5 1
34. 8-8-2016 Fabrication on satellite structures 1
35. 9-8-2016 Need for thermal control 1
36. 10-8-2016 Externally induces thermal control 1
37. 25-8-2016 Internally induced condtions 1
38. 30-8-2016 Tutorial-6 1
39. 1-9-2016 Internal and external heat load variations 1
40. 2-9-2016 Active and passive methods of thermal control 1
41. 3-9-2016 Unit overview and problems 1
42. 6-9-2016 Tutorial-7 1
Total Classes(UNIT-III) 14 -- --
UNIT-IV : SPACECRAFT CONTROL
43. 9-9-2016 Introduction to unit and control requirements 1
44. 13-9-2016 Attitude control technique 1
45. 15-9-2016 Active attitude control actions 1
46. 16-9-2016 Passive attitude control actions 1
47. 17-9-2016 Tutorial-8 1
48. 19-9-2016 Concept of orbital control 1
49. 20-9-2016 Station keeping 1
50. 22-9-2016 Stabilization schemes and comparison 1
51. 23-9-2016 Roll, pitch and yaw 1
52. 24-9-2016 More on control action and sensors role 1
53. 26-9-2016 Unit overview and problems 1
54. 27-9-2016 Tutorial-9 1
Total Classes(UNIT-IV) 12 -- --
UNIT-V : POWER SYSTEM AND BUS ELECTRONICS
55. 29-9-2016 Introduction to unit and solar systems 1
56. 30-9-2016 Battery cells and characteristics 1
57. 1-10-2016 Further battery systems and types 1
58. 3-10-2016 Efficiency terms 1
59. 4-10-2016 TT and C systems and working 1
60. 6-10-2016 Tutorial-10 1
61. 7-10-2016 Microwave bands used in satellites 1
62. 17-10-2016 Coding systems 1
63. 18-10-2016 Onboard computer 1
64. 20-10-2016
Tutorial-11 1
65. 21-10-2016 Ground checkout systems 1
66. 22-10-2016 Overall unit and further applications 1
Total Classes(UNIT-V) 12
TOPICS BEYOND THE SYLLABUS
67. 24-10-2016 Advanced topics in satellite technology and
applications 1
68. 25-10-2016
Tutorial-12 1
69. 27-10-2016
Unit-1 revision 1
70. 28-10-2016
Unit-2 revision 1
71. 29-10-2016
Unit-3 revision 1
72. 31-10-2016
Unit-4 revision 1
73. 1-11-2016
Unit-5 revision 1
74. 3-11-2016
PSLV C-34 cartosat-2 series satellite 1
75. 4-11-2016
PSLV C-34 cartosat-2 series satellite 1
76. 5-11-2016
GSLV -F05/INSAT-3DR 1
Total Classes 10 -- --
Total Number of Classes Required to complete the Syllabus 76 -- --
Total Number of Classes Taken -- --
DELIVERY METHODS
DM1 Lecture interspersed with discussions /BB DM4 Assignment/Test
DM2 Tutorial DM5 Demonstration ( laboratory, field visit )
DM3 Lecture with a quiz DM6 Presentations/PPT
Signature
Name
Subject Teacher Course Coordinator HOD