VIbration and Elements of Aeroelasticity Aero 7th Sem Syllabus for BE 2017 Regulation Anna Univ (Professional Elective II) detail syllabus for Aeronautical Engineering (Aero), 2017 regulation is collected from the Anna Univ official website and presented for students of Anna University. The details of the course are: course code (AE8008), Category (PE), Contact Periods/week (3), Teaching hours/week (3), Practical Hours/week (0). The total course credits are given in combined syllabus.
For all other aero 7th sem syllabus for be 2017 regulation anna univ you can visit Aero 7th Sem syllabus for BE 2017 regulation Anna Univ Subjects. For all other Professional Elective II subjects do refer to Professional Elective II. The detail syllabus for vibration and elements of aeroelasticity is as follows.
Course Objective:
- To study the effect of time dependent forces on mechanical systems and to get the natural characteristics of system with more degree of freedom systems.
- To study the aeroelastic effects of aircraft wing.
Unit I
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Unit II
Multi Degree of Freedom Systems
Two degrees of freedom systems – static and dynamic couplings – vibration absorber- Multi degree of freedom systems – principal co-ordinates – principal modes and orthogonal conditions – Eigen value problems – Hamiltons principle – Lagrangean equations and application.
Unit III
Continuous Systems
Vibration of elastic bodies – vibration of strings – longitudinal, lateral and torsional vibrations
Unit IV
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Unit V
Elements of Aeroelasticity
Vibration due to coupling of bending and torsion – aeroelastic problems – Collars triangle – wing divergence – aileron control reversal – flutter – buffeting. – elements of servo elasticity
Course Outcome:
- Gaining understanding of single and multi degree vibrating systems
- Ability to use numerical techniques for vibration problems
- Knowledge acquired in aero elasticity and fluttering.
- Differentiate types of vibrations according to dampness and particle motion.
- Solve Rayleigh and Holzer method to find natural frequency of an object.
- Understand the formation of Aileron reversal, flutter and wing divergence.
Text Books:
- Grover. G.K., Mechanical Vibrations, 7th Edition, Nem Chand Brothers, Roorkee, India, 2003
- Leonard Meirovitch, “Elements of Vibration Analysis”. McGraw Hill International Edition,2007
- Thomson W T, Theory of Vibration with Application – CBS Publishers, 1990.
References:
- Bisplinghoff R.L., Ashely H and Hogman R.L., “Aeroelasticity”, Addision Wesley Publication, New Tork, 1983.
- Den Hartog, “Mechanical Vibrations” Crastre Press, 2008.
- TSE. F.S., Morse, I.F., Hinkle, R.T., “Mechanical Vibrations” – Prentice Hall, New York, 1984.
- William W Seto, “Mechanical Vibrations” – McGraw Hill, Schaum Series.
- William Weaver, Stephen P. Timoshenko, Donovan H. Yound, Donovan H. Young. Vibration Problems in Engineering – John Wiley and Sons, New York, 2001
For detail syllabus of all other subjects of BE Aero, 2017 regulation do visit Aero 7th Sem syllabus for 2017 Regulation.
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