What Will Learn?

• Course Aims

  By the end of the course the students will be able to: • Demonstrate knowledge and understanding of theoretical analysis of metal forming. • Represent the theoretical analysis of metal forming processes. • Recognize different types of theoretical analysis of metal forming processes. • Formulate load and power problems and identify data required to solve them. • Solve load and power problems using both approximate and numerical techniques.

Requirements

MDP281s

Description

• English Description
  
  Stress strain curves. Strain rate and its effect on stress strain curve. Plastic deformation of metals, Yield criteria. Forging load and parameters., Rolling neutral point, rolling load, mill power and parameters. Extrusion pressure and parameters. Wire drawing load and optimum die angle. Tube drawing and dimensional changes. Plug and mandrel tube drawing. Deep drawing and dimensional changes, load and parameters. Introduction to stress and strain tensors. Basic concepts and definitions, Tool geometry Tool materials , Chip formation, Mechanics of metal cutting (merchant’s analysis), Empirical cutting force relationships in conventional cutting , Heat in metal cutting, Tool wear and its measurement, Tool life, Taylor’s relationship, Factors affecting tool life, Chatter in machining, Cutting fluids, Surface roughness , Machining economy (machining cost equation, optimum tool life, optimum machining variables), Machinability (definitions, criteria and indices)
• Arabic Description
  
  Stress strain curves. Strain rate and its effect on stress strain curve. Plastic deformation of metals, Yield criteria. Forging load and parameters., Rolling neutral point, rolling load, mill power and parameters. Extrusion pressure and parameters. Wire drawing load and optimum die angle. Tube drawing and dimensional changes. Plug and mandrel tube drawing. Deep drawing and dimensional changes, load and parameters. Introduction to stress and strain tensors. Basic concepts and definitions, Tool geometry Tool materials , Chip formation, Mechanics of metal cutting (merchant’s analysis), Empirical cutting force relationships in conventional cutting , Heat in metal cutting, Tool wear and its measurement, Tool life, Taylor’s relationship, Factors affecting tool life, Chatter in machining, Cutting fluids, Surface roughness , Machining economy (machining cost equation, optimum tool life, optimum machining variables), Machinability (definitions, criteria and indices)