Course Name : AIRPLANE DESIGN

Course Code : AE 419 Credits: 4 L T P : 4 0 0

Lecture wise breakup No. of Lectures

1 PRELIMINARIES (4)

Aircraft design, requirements and specifications, airworthiness requirements. Weight:

It's importance. Aerodynamic and structural design considerations. Classifications

of airplane, Concept of configuration, features of special purpose airplanes. Unmanned

aerial vehicles and their features.

2 AIR LOADS IN FLIGHT (04)

Classical methods of estimating symmetrical maneuvering loads on a wing in flight,

basic flight loading conditions, Load factor, V-n diagram, gust loads, estimation of gust

loads, structural effects. use of panel methods to estimate air load distribution on a wing.

3. AIRPLANE WEIGHT ESTIMATION (04)

Estimation of airplane weight based on airplane type / mission and material used. trends

in wing loading, iterative approach.

4. WING DESIGN CONSIDERATIONS (06)

Factors influencing selection of airfoil and plan form. Span wise air loads variation with

span and planform, stalling, take-off and landing considerations. BM and SF. Design

principles for the structure of all metal, stressed skin wing (Civil & Military

airplane).estimation of wing drag, effect of flaps.

5. STRUCTURAL LAYOUT AND INTEGRATION (06)

Structural layout of straight, tapered swept (fwd and aft) wings. fuselage, empennage,

Engine locations, Cockpit and passenger cabin layout, layout of flight and engine

controls.wing-fuselage jointing methods, all metal airplane considerations, use of

composite materials. Preparation of 3-views .CG location.

6. LANDING GEARS (02)

Requirement of landing gears, different arrangements ,mechanism for retraction into

fuselage and wing. absorption of landing loads, calculations of loads.

7. AIRFRAME POWER PLANT INTEGRATION: (02)

Estimation of Horizontal and vertical tail volume ratios, number of engines, location for

inlets and considerations their of. Revised CG location.

8. MODERN CONCEPTS IN AIRPLANE DESIGN (02)

Super critical wing, relaxed stability, control configured vehicles.

9. COMPLETE DESIGN PROBLEM (18)

Preparation of conceptual design of an airplane from given specifications. Use and

analysis of existing designs for this purpose. Design of airframe for the specifications,

prediction of performance ,stability and control, Selection of engines from all

considerations with all details, freezing the design .preparation of preliminary drawings

including 3 views and lay out.

BOOK: 1. Airplane Design- A Conceptual Approach : Daniel P Raymer. AIAA

Education Series USA,1999

2. The Design of Airplane : D.Stinton GRANADA,UK,2000

3. Fundamentals of Aircraft Design : L.M.Nikolai,Univ. of Dayton Ohio,1975

4. Aerodynamics for Engineers : Bertin and Smith,Prentice Hall,1989

Course Name : SPACE DYNAMICS

Course Code :AE 420 Credits: 4 L T P : 4 0 0

Lecture wise breakup No. of Lectures

1 INTRODUCTION (07)

Introduction to spacecraft,rockets and missiles,their basic functions and features ,

elements of rocket propulsion.

2 2-D ROCKET MOTION IN VACUUM (07)

equations of motion , rocket motion in free space, Tsiolkovsky’s equation, rocket

parameters,multistage rockets, ideal velocity of multistage rocket.

3 TWO BODY PROBLEM (07)

Orbit equation, Kepler’s laws, circular orbit, elliptical, hyperbolic orbit, orbital

elements

4 LAUNCHING OF SATELLITE (07)

Launch vehicle ascent trajectories, injection of satellite and its general aspects,

dependance of orbital parameters on in-plane injection parameters

5 THE EARTH SATELLITE OPERATIONS (07)

The Hohmann transfer, inclination-change maneuver, launch to rendezvous, decay

life time, earth oblateness effect, low thrust orbit transfer.

6 SATELLITE ATTITUDE DYNAMICS (07)

Torque –Free-axisymmetric Rigid body, The general torque free rigid body, semi-

rigid space craft, attitude control: Spinning and Non spinning space craft. The Yo-Yo

mechanism, gravity gradient satellite,The dual spin space craft.

7 BALLISTIC MISSILE TRAJETORIES (06)

Introduction,boost phase,ballistic phase,trajectory geometry, reentry trajectory

BOOKS: 1. Space Flight Dynamics : William E. Wiesel , Mcgraw Hill 1989

2. Rocket Propulsion & Spaceflight Dynamics : J W Cornelisse,H F

R Schoyer,K F Wakker ; Pitman Publishing ltd.

3. Introduction to flight : John D Anderson

AE 420 H SPACE DYNAMICS: In addition to contents of AE 420, ,the additional

topics are

Interplanetary mission,2-D interplanetary trajectory,launch opportunity,fast interplanetary

trajectory,trajectory about target planet.

Course Name : Air Transportation and A/C Maintenance

Course Code : AE 425 Credits: 4 L T P : 4 0 0

Lecture wise breakup No. of Lectures

1 AIR TRAFFIC CONTROL (7)

Principles of Air Navigation and Air Traffic Control, Overview of CNS & ATM,

Separation standards, Radar and Non-radar separation, wake turbulence

longitudinal separation minima, Precision approaches for landing, Radar systems

for ATC

2 AIRLINES (7)

Introduction to airline industry and economics, determination of operating costs,

Airline route selection and scheduling, planning of flight operations, special

topics in airline operations, Emergence of LCC.

3 AIRPORTS (6)

Aircraft characteristics affecting airport design, Airport layouts and

configurations, Geometric design of the airfield, Wind Rose Diagram, Geometric

design of the airfield,

4 CURRENT ISSUES AND TRENDS IN AIR TRANSPORTATION (7)

Modeling & Simulation of ATC systems, Estimation of airway Capacity & Delay,

Human Factors and Controller Workload, Performance Based Navigation, Free

Flight, Conflict Detection and resolution, Environmental effects of Aviation,

Modeling air transport systems.

5 MAINTENANCE SCHEDULES (7)

Maintenance of aircraft, its components, systems and sub-systems. Types of

maintenance schedules, Mandatory schedules, Inspection of aircraft and

components: Types of Inspections, Various Aircraft Manuals, Service Letters,

Service Bulleting, Advisory Circulars, Repair, Modifications, Alteration,

Reconditioning, History Record Sheet

6 MAINTENANCE OF STRUCTURE AND VARIOUS SYSTEMS (7)

Maintenance of aircraft structure, propeller, power-plant, undercarriage, hydraulic

system, fuel system, air-conditioning system

7 AIRCRAFT ASSEMBLY AND RIGGING (7)

Aircraft Assembly, Rigging, Alignment of fixed surfaces and flight controls and

systems in details, balancing, Inspection and Maintenance. Flight control system

of Helicopter.

Suggested Readings:

1. Aircraft Maintenance and Repair :Kroes et.al GLENCOE ,1993

2. Aircarft Basic Science :Kroes et.al.

3 Fundamentals of Air Traffic Control, 4th

Edition, Michael S. Nolan, Thomson

Brooks/Cole, USA, 2004.

4 An Introduction to Airline Economics, 6th

Edition, William E. O'Connor,

Greenwood Publishing Group, 2001.

5 Planning and Design of Airports, 4th Edition, Robert Horonjeff & Francis X.

McKelvey, Mcgraw Hill Professional Publishing, 1993.

6 Airline Route Planning, John H. H. Grover, BSP Professional Books, Blackwell

Scientific Publications, Oxford, UK, 1990.

7 Air Transportation: A Management Perspective, 6th

Edition, John G. Wensveen,

Ashgate Publishing, Ltd., UK, 2007.

8 Air Transportation Systems Engineering, George L. Donohue, Andres G.

Zellweger, Editors, American Institute of Aeronautics and Astronautics, 2001

Course Name: COMPUTATIONAL LAB DESIGN POINTS 2

Course Code: AE 421 Credits :2 L T P : 0 0 3

1. Point relaxation method for Laplace equation for the flow over airfoil

2. Successive Line Relaxation for the Laplace equation over airfoil

3. Structural grid generation over NACA 0012

4. Relaxation method for subsonic full potential equation for flow over airfoil with

zero angle of attack

5. Lifting subsonic incompressible potential flow over airfoil

6. Two dimensional Panel method for subsonic incompressible flow over NACA

0012

7. Zoukowski transformation for subsonic incompressible flows

Refrence

1. Jack Moran, Theoretical and Computational Aerodynamics

2.Anderson, Computational Fluid Mechanics

3. TECHPLOT, FLUENT, GRIDPAK Packages

Course Name: EXPERIMENTS IN VIBRATIONS LAB

Course Code:AE 422 Design points: 2 Credits:2 L.T.P. 0 0 3

List of Practicals

1. To find the viscosity of the given fluid using the concept of vibrations.

2. To determine the co-efficient of friction between two materials using the method

of vibrations and also draw a graph between the co-efficient of friction and speed

of the rollers.

3. Investigation of the node and antinode position for cantilever.

4. Investigation of the node and antinode position for simply supported beam.

5. Investigation of the node and antinode position for a fixed end beam

6. Determine experimentally the load on a beam with different end conditions and

compare it with actual load and discuss the results.

7. Test the given structure for its vibarational stability.

8. Determine experimentally the spring stiffness and dampers required in structure

to a specific degree from the given vibrating body and test it experimentally.

9. To determine experimentally the whirling speed of shaft for a given system.

Course Name: : VISCOUS FLOW THEORY

Course Code: AE 426 Credits :4 L T P : 4 0 0

Lecture wise breakup No of Lectures

1. Outline of Fluid Motion with friction 7

Real and perfect fluid, Viscosity, Compressibility, The Hagen-Poiseuille

equations of flow through a pipe, Principle of Similarity: the Reynolds and Mach

number, Comparison between the theory of perfect fluids and experiment.

2. Outlines of Boundary-layer theory 6

The Boundary-Layer concept, Separation and vortex formation, Turbulent flow in

a pipe and in a boundary layer,

3. Derivation of the equations of motion of a compressible viscous fluid

(Navier-Stokes equations) 7

Fundamental equations of motion and continuity applied to fluid flow, General

stress system in a deformable body, Relation between stress and rate of

deformation, Stokes’s hypothesis, Bulk viscosity and thermodynamic pressure,

The Navier-Stokes equations.

4. Laminar Boundary Layer Flows 6

Boundary layer Flow, Boundary Layer Equations, Approximate Momentum

Integral Theory, Boundary Layers within accelerating potential flow, Flow over

non-Slender Planner Bodies, Rotational Boundary Layers

6. Vorticity and the Laminar Boundary Layer 7

Introduction, The Vorticity equation, The Creation of Vorticity, A point Source of

Vorticity, Flow past a Solid Body from Infinity, The Reynolds Number Effect,

7. Boundary-layer equations for two-dimensional flow; Boundary-Layer on a

plate 7 Derivation of boundary-layer equations for flow along a flat plate, The separation

of a boundary layer, A Remark on the integration of the boundary layer equations,

Skin friction, The boundary layer along a plate.

8. Slow Viscous Flow 8

Introduction, Stokes Flows, Two – Dimensional Flows, Three – dimensional

Stokes Flows, Criticism of Stokes’s Solution, The Oseen Equations, Three-

Dimensional Oseen Flows, Hele Shaw flow, Problems

Reference

1. Dr Hermann Schlichting, Boundary-Layer Theory, McGraw-Hill Book

Company

2. Frank M White, Fluid Mechanics, The McGraw-Hill Companies

3. P.D. McCormack and Lawrence Crane, PHYSICAL FLUID DYNAMICS,

Academic Press, New York and London

Course Name: HUMANITIES III (BUSINESS ENVIRONMENT&

INDUSTRIAL LEGISLATION)

Course Code: HU 402 Credits: 4 L T P : 4-0-0

Pre Req:

Lecture Wise Breakup No. of Lectures

1. INTRODUCTION (07)

Scope of business, Characteristics of business and its forms.

2. BUSINESS ENVIRONMENT

Economic, Political and Technological. (07)

Ecological and Global Environment and their relevance in present scenario. (08)

3. SOCIAL RESPONSIBALITY OF BUSINESS (05)

Concept, Social Responsibility toward different interest groups and Business

Ethics.

4. GLOBALIZATION (07)

Meaning, Rationale for globalization, features of current globalization, Pros and

Cons of globalization.

5. WTO (07)

Functions of WTO. WTO structure, and Implications for India.

6. CORPORATE GOVERNANCE (05)

Concept, Essentials of good Corporate Governance, One case study.

7. CONTRACT ACT (05)

Concept of Contract, types and its essentials.

8. SALE OF GOOD ACT (05)

Essential of sale of goods Act.

BOOKS:

1 Francis Cherunilam, Business Environment, Himalaya Publications.

2 K.C.Garg,V.K.Sareen,MukeshSharma andR.C.Chawla, Commercial &

Labour Laws, Kalyani Publishers.

REFERENCES:

1. K Aswathappa, Essential of Business Environment, Himalaya Publication.

2. S.S.Gulshan, Mercantile Law, Excel Books.

3. S.S. Gulshan & G.K. Kapoor, Business Law, New Age International (p)

Ltd.,Publisher.

4. S Singh, Corporate Governance – Global Concepts & Practices, Excel Books.

5. Roger Benett, International Business, Addison Wesley Longhran, Delhi.

6. Y K Bhushan, Business Organization & Management, Sultan Chand & Sons.

HU402H (Humanities III) -In addition to the contents of HU402, additional

topics:

Cluster Growth Model Vs SEZ

Innovative Dynamics of the Company

Foreign Market Entry Strategies

Competition Policy and Law

Corporate Social Responsibility-Two Case Studies

Course Name: HUMANITIES III (CORPORATE FINANCE)

Course Code : HU 404 Credits-4 : L T P: 4-0-0

Pre Req:

Lecture wise breakup No. of Lectures

1. INTRODUCTION (07)

Finance, Financial Decisions, Objectives of Corporate Financial Decisions and

factors influencing financial decisions.

2. INDIAN FINANCIAL SYSTEM (07)

Nature and role of financial system in Indian Economy.

3. FINANCIAL MARKETS (08)

Concepts, Type of markets and their relevance in present scenario.

4. FINANCIAL INSTRUMENTS AND FINANCIAL SERVICES (08)

Capital and Money Market Instruments, Services.

5. WORKING CAPITAL (05)

Types and factors affecting the requirements of working capital.

6. SOURCES OF FINANCE (05)

Short term and long term.

7. TIME VALUE OF MONEY AND CAPITAL BUDGETING (05)

Concept of Compounding and Discounting, Nature of Investment Decisions,

Investment, Evaluation Criteria: Pay Back Period Method, Accounting Rate of

Return Method, Internal Rate of Return Method and Net Present Value Method.

8. FINANCIAL LEVERAGE (03)

Meaning (trading on equity) and measures.

9. DIVIDEND POLICY (05)

Objectives of Dividend Policy, factors influencing firm’s dividend policy.

10. CAPITAL STRUCTURE (03)

Essentials of Capital Structure, Approaches to establish target capital structure.

BOOKS:

1. Pandey I.M., Financial Management, Vikas Publishing House Pvt.Ltd.

2. Khan M Y, Indian Financial System, Tata McGraw Hill.

3. Bhole LM and Mahakud Jitendra, Financial Institutions and Markets,

Tata McGraw Hil

REFERENCES:

1. Chandra Prasanna, Financial Management Theory and Practice, Tata McGraw Hill

2. Lasher William R., Practical financial Management, Thomson

3. Van Horne J.C., Financial Management and Policy, Prentice Hall

4. Apte, P.G., International Financial Management, Tata McGraw Hill

HU404H (Humanities III) -In addition to the contents of HU404, additional topics:

Capital Market Intermediaries and their Regulation.

Functions and Operations of Money Market.

Foreign Exchange Market –From FERA to FEMA.

Role of Banks and Financial Institutions in Economic Development.