Lesson 1
Stress and Strain
• Introduction
• Types of forces
• Stress and strain
• Linear elasticity and Hooke`s law
• Normal stress and normal strain relationship
• Poisson’s ratio
• Shear stress and shear strain relationship
• Deflection of axially loaded member
• Composite bar
• Thermal stress
Lesson 2
Shear Force and Bending Moment
• Introduction
• Types of beams and supports
• Shear force and bending moment
• Shear-force diagrams and Bending-moment diagrams
• Types of statically determinate frames
• Shear force and bending moment diagrams for frames
Lesson 3
Stresses In Beams
• Introduction
• Bending stresses in beam
• Bending stress distribution
• Shear stresses in beam
• Shear stress distribution
Lesson 4
Stress Transformation
• Introduction
• General equations for plane stress
• Stresses for inclined surface
• Principal stresses and Maximum shear stresses
• Mohr’s circle for plane stress
Lesson 5
Statically Determine Plane Trusses
• Introduction
• Methods to determine member forces:
◦ Method of Joint
◦ Method of Sections
• Zero force member
• Virtual Work Method to determine displacements
Lesson 6
Statically Determine Space Trusses
• Introduction
• Analysis of space trusses
Lesson 7
Deflections of Beams
• Introduction
• Calculation of slope and deflection using : Double Integration method
• Macaulay’s functions
• Moment area method
• Virtual work method or Unit Load method
Lesson 8
Column
• Introduction
• Euler’s theory
• Critical load
• Ideal column with pin support
• Columns having various types of supports
Lesson 9
Torsion
• Introduction
• Torsion’s theory