Testing of Materials detailed Syllabus for Aeronautical Engineering (AERO), R18 regulation has been taken from the JNTUH official website and presented for the students affiliated to JNTUH course structure. For Course Code, Subject Names, Theory Lectures, Tutorial, Practical/Drawing, Credits, and other information do visit full semester subjects post given below. The Syllabus PDF files can also be downloaded from the universities official website.
For all the other AERO 3rd Year 2nd Sem Syllabus for B.Tech R18 Regulation JNTUH, visit Aeronautical Engineering 3rd Year 2nd Sem R18 Scheme.
For all the (Open Elective-I) subjects refer to Open Elective-I Scheme. The detail syllabus for testing of materials is as follows.
Course Objectives:
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Course Outcomes:
At the end of the course the student will be able to:
- Classify mechanical testing of ferrous and non-ferrous metals and alloys.
- Recognize the importance of crystal defects including dislocations in plastic deformation.
- Identify the testing methods for obtaining strength and hardness.
- Examine the mechanisms of materials failure through fatigue and creep
Unit I
Introduction, Importance of testing Hardness Test: Methods of hardness testing – Brinell, Vickers, Rockwell hardness tests. The Impact Test: Notched bar impact test and its significance, Charpy and Izod Tests, fracture toughness testing – COD and CTOD tests, significance of transition temperature curve.
Unit II
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Unit III
Fatigue Test: Introduction, Stress cycles, S-N Curve, Effect of mean stress, Mechanism of fatigue failure, Effect of stress concentration, size, surface condition and environments on fatigue.
Unit IV
Creep and Stress Rupture: Introduction, The creep curve, Stress-rupture test, Structural changes during creep, Mechanism of creep deformation, theories of creep. Fracture at elevated temperature.
Unit V
For the complete Syllabus, results, class timetable, and many other features kindly download the iStudy App
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Text Books:
- Mechanical Metallurgy – G. E. Dieter, Third edition, published by New York Mc GrawHill,1986.
- Mechanical behavior – Ed. Wulf.
Reference Book:
- Mechanical Metallurgy – White and Lemay.
- Testing of Metallic Materials – A.V.K. Suryanarayana
For detail Syllabus of all other subjects of B.Tech 3rd Year 2nd Sem Aeronautical Engineering, visit AERO 3rd Year 2nd Sem Syllabus Subjects.
For all B.Tech results, visit JNTUH B.Tech all years, and semester results from direct links.