AE 2201 MECHANICS OF MACHINES SYLLABUS | ANNA UNIVERSITY BE AERONAUTICAL ENGINEERING 3RD SEMESTER SYLLABUS REGULATION 2008 2011-2012

Latest: TNEA 2014 Engineering Application Status, Counselling Date, Rank List

AE 2201 MECHANICS OF MACHINES SYLLABUS | ANNA UNIVERSITY BE AERONAUTICAL ENGINEERING 3RD SEMESTER SYLLABUS REGULATION 2008 2011-2012 BELOW IS THE ANNA UNIVERSITY THIRD SEMESTER BE AERONAUTICAL ENGINEERING DEPARTMENT SYLLABUS IT IS APPLICABLE FOR ALL STUDENTS ADMITTED IN THE YEAR 2011-2012 (ANNA UNIVERSITY CHENNAI,TRICHY,MADURAI,TIRUNELVELI,COIMBATORE), 2008 REGULATION OF ANNA UNIVERSITY CHENNAI AND STUDENTS ADMITTED IN ANNA UNIVERSITY CHENNAI DURING 2009

AE 2201 MECHANICS OF MACHINES L T P C
(Common to Automobile and Aeronautical) 3 1 0 4
OBJECTIVE
To expose the students the different mechanisms, their method of working, Forces
involved and consequent vibration during working
UNIT I MECHANISMS 9+3
Machine Structure – Kinematic link, pair and chain – Grueblers criteria – Constrained
motion – Degrees of freedom - Slider crank and crank rocker mechanisms – Inversions –
Applications – Kinematic analysis of simple mechanisms – Determination of velocity
and acceleration.
UNIT II FRICTION 9+3
Friction in screw and nut – Pivot and collar – Thrust bearing – Plate and disc clutches –
Belt (flat and V) and rope drives. Ratio of tensions – Effect of centrifugal and initial tension
– Condition for maximum power transmission – Open and crossed belt drive.
UNIT III GEARING AND CAMS 9+3
Gear profile and geometry – Nomenclature of spur and helical gears – Gear trains:
Simple, compound gear trains and epicylic gear trains - Determination of speed and
torque - Cams – Types of cams – Design of profiles – Knife edged, flat faced and roller
ended followers with and without offsets for various types of follower motions
UNIT IV BALANCING 9+3
Static and dynamic balancing – Single and several masses in different planes –Balancing
of reciprocating masses- primary balancing and concepts of secondary balancing – Single
and multi cylinder engines (Inline) – Balancing of radial V engine – direct and reverse
crank method
UNIT V VIBRATION 9+3
Free, forced and damped vibrations of single degree of freedom systems – Force
transmitted to supports – Vibration isolation – Vibration absorption – Torsional vibration of
shaft – Single and multi rotor systems – Geared shafts – Critical speed of shaft.
TOTAL: 60 PERIODS
TEXT BOOKS
1. Rattan.S.S, “Theory of Machines”, Tata McGraw–Hill Publishing Co, New Delhi,2004.
2. Ballaney.P.L, “Theory of Machines”, Khanna Publishers, New Delhi, 2002.
25
REFERENCES
1. Rao, J.S and Dukkipati, R.V, “Mechanism and Machine Theory”, Second Edition, Wiley
Eastern Ltd., 1992.
2. Malhotra, D.R and Gupta, H.C., “The Theory of Machines”, Satya Prakasam, Tech.
India Publications, 1989.
3. Gosh, A. and Mallick, A.K., “Theory of Machines and Mechanisms”, Affiliated East
West Press, 1989.
4. Shigley, J.E. and Uicker, J.J., “Theory of Machines and Mechanisms”, McGraw-Hill,
1980.
5. Burton Paul, “Kinematics and Dynamic of Planer Machinery”, Prentice Hall, 1979.