Fatigue and Fracture Aero 7th Sem Syllabus for BE 2017 Regulation Anna Univ (Professional Elective III) 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 (AE8010), 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 III subjects do refer to Professional Elective III. The detail syllabus for fatigue and fracture is as follows.
Course Objective:
- To understand the basic concepts involved in fatigue analysis and to study the importance of fracture mechanics in aerospace applications.
Unit I
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Unit II
Statistical Aspects of Fatigue Behaviour
Low cycle and high cycle fatigue – Coffin – Mansons relation – Transition life – cyclic strain hardening and softening – Analysis of load histories – Cycle counting techniques -Cumulative damage – Miners theory – Other theories.
Unit III
Physical Aspects of Fatigue
Phase in fatigue life – Crack initiation – Crack growth – Final Fracture – Dislocations – fatigue fracture surfaces.
Unit IV
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Unit V
Fatigue Design and Testing
Safe life and Fail-safe design philosophies – Importance of Fracture Mechanics in aerospace structures – Application to composite materials and structures.
Course Outcome:
- Ability to apply mathematical knowledge to define fatigue behaviors
- Ability to perform fatigue design
- Ability to analyse the fracture due to fatigue
- Analyze for cumulative damage due to fatigue.
- Analyze for crack initiation and crack growth.
- Analyze damage tolerant structures
Text Books:
- Barrois W, Ripely, E.L., Fatigue of aircraft structure,” Pergamon press. Oxford, 1983.
- Prasanth Kumar, “Elements of fracture mechanics”, Wheeter publication, 1999.
References:
- Kare Hellan ,Introduction to Fracture Mechanics, McGraw Hill, Singapore,1985
- Knott, J.F., Fundamentals of Fracture Mechanics, – Buterworth and Co., Ltd., London, 1983.
- Sih C.G., Mechanics of fracture. Vol – I, Sijthoff and w Noordhoff International Publishing Co., Netherlands, 1989.
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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