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COURSE INFORMATION FOR CURRENT SEMESTER/TERM

Teaching Schedule

Week Lecture/Tutorial/Assignment Topic References/Teaching Materials/
Equipment

1 Introduction: Mechanics of deformed body, Stress and strain Lecture note and main reference

2 Hooks Law, Poison’s Ratio, Elastic and plastic behavior materials, Lecture note and main reference
Plastic deformations and so on.
3 Axial loading: Normal strain under axial loading, Stress and strain Lecture note and main reference
diagram, True stress and strain, Deformations under axial loading,
Repeated loadings, stress concentrations, residual stresses

4 Torsion: Stress in shaft, Torsion formula, deformation in circular shaft, Lecture note and main reference
Stresses in Elastic range, Angle of twist

5 Torsion: Statically indeterminate shaft, stress concentrations in circular Lecture note and main reference
shafts, Thin walled hollow shaft, residual stress

6 Bending: Shear and moment diagram and graphical methods, Bending Lecture note and main reference
deformation of straight member

7 Bending: Flexural formula, Stresses and deformation in elastic range, Lecture note and main reference
stress concentrations, and plastic deformations

8 Transformation of stress and strain: Transformation of plane stress, Lecture note and main reference
Principle stresses

9 Transformation of stress and strain: Mohr’s circle Lecture note and main reference

10 Energy methods: Strain energy, Castigliano’s theorem Lecture note and main reference

11 Deflection of beams: Slope and deflection of beam by the method of Lecture note and main reference
integration

12 Deflection of beams: Slope and deflection by the method of moment Lecture note and main reference
area and superposition.

13 Buckling of columns: Critical load and ideal column with pin supports Lecture note and main reference

14 Buckling of columns: Ideal column with pin supports Lecture note and main reference

UM-PT01-PK03-BR004(BI)-S04