ST5103 Theory Of Elasticity And Plasticity Lecture Notes Syllabus
Book Previous 2 13 15 Marks Anna University Important Question Bank With Answers
Regulation 2017 Study Materials Pdf Ppt
ST5103 THEORY OF ELASTICITY AND PLASTICITY
UNIT I ELASTICITY
Analysis of stress and strain, Equilibrium Equations -
Compatibility Equations - Stress Strain Relationship. Generalized Hooke’s law.
UNIT II 2D STRESS STRAIN PROBLEMS
Plane stress and plane strain - Simple two dimensional
problems in Cartesian and Polar Co-ordinates.
UNIT III TORSION OF NON-CIRCULAR SECTION
St.Venant’s approach - Prandtl’s approach – Membrane analogy
- Torsion of Thin Walled- Open and Closed sections-Design approach to open web section
subjected to torsion
UNIT IV BEAMS ON ELASTIC FOUNDATIONS
Beams on Elastic foundation – Methods of analysis – Elastic
line method – Idealization of soil medium – Winkler model – Infinite beams – Semi infinite and
finite beams – Rigid and flexible – Uniform Cross Section – Point load and UDL
– Solution by Finite Differences.
UNIT V PLASTICITY
Physical Assumptions – Yield Criteria – Failure Theories –
Applications of Thick Cylinder – Plastic Stress Strain Relationship. Elasto-Plastic Problems in
Bending and Torsion.
REFERENCES:
- Ansel.C.Ugural and Saul.K.Fenster, ”Advanced Strength and Applied Elasticity,” Fourth Edition, Prentice Hall Professional technical Reference, New Jersy, 2003.
- Chakrabarty.J, “Theory of Plasticity”, Third Edition, Elsevier Butterworth - Heinmann – UK,2007.
- Jane Helena H, “Theory of Elasticity and Plasticity”, PHI Learning Pvt. Ltd., 2016 .
- Slater R.A.C, “Engineering Plasticity”, John Wiley and Son, New York, 1977.
- Timoshenko, S. and Goodier J.N."Theory of Elasticity", McGraw Hill Book Co., New York,2010.
ST5103 Theory Of Elasticity And Plasticity Lecture Notes Syllabus
Book Previous 2 13 15 Marks Anna University Important Question Bank With Answers
Regulation 2017 Study Materials Pdf Ppt
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