ENGR 207: Materials Science

Phase Transformations: Developement of Microstructure and Alteration of Mechanical Properties

  1. Problems
    1. Isothermal Transformation Diagram

Chapter 10

Phase Diagrams

  1. Problems
    1. Temperature of Alloy
    2. Composition of Alloy
    3. Austenite Calculations
    4. Hypo/Hypereutectoid
  2. Examples
    1. Phase Diagrams

Chapter 9

Failure

  1. Problems
    1. Theoretical Fracture Strength
    2. Infinite Life

Chapter 8

Dislocations and Strengthening Mechanisms

  1. Problems
    1. \( \tau_{crss} \)
    2. Design Problem

Chapter 7

Midterm Review

  1. Midterm Review

Midterm

Mechanical Properties of Metals

  1. Problems
    1. Calculate elongation
    2. Compute Young's Modulus

Chapter 6

Diffusion

  1. Problems
    1. Diffusion Depth
    2. Diffusion Time
    3. Diffusion Coefficients

Chapter 5

Imperfections in Solids

  1. Problems
    1. Composition
    2. Atoms per volume
    3. Dislocation Line Orientation

Chapter 4

The Structure of Cystalline Solids

  1. Problems
    1. Atomic Packing Factor
    2. Determine Crystal Structure
  2. Examples
    1. Miller Indices
    2. Direction Vectors

Chapter 3

Atomic Structure and Interatomic Bonding

  1. Problems
    1. Atomic Weight
    2. Quantum Numbers
    3. Percent Ionic Character

Chapter 2