Theory of Plasticity And Metal Forming
Concepts of stress and strain, state of stress in two and three dimensions, Hydrostatic and deviatoric stress, flow curves, yielding criteria (Von Mises and Tresca), octahedral shear stress and shear strain, stress invariants, Deformation work and power, Plastic stress - strain relations, Fundamentals of metal forming - Extrusion, rolling, wire drawing, Forging, Friction and lubrication in metal forming processes, Mechanics of meal working by slab method, Tension testing.