Chapter 1 Study Guide Flashcards
Stiffness
Ability to resist elastic deformation
Strength
Ability to resist permanent (plastic) deformation
Strength increases hardness, decreases ductility, decreases toughness
Ductility
Ability to deform to large plastic strains
Creep resistance
Resistance to high temperature deformation
Fatigue Strength
Resistance to Cyclic Loading
oxidation
resistance to oxidation
corrosion resistance
resistance to chemical attack
Economic Properties
Costs of raw materials, manufacturing, design and analysis
Physical Properties
Density
Chemical properties
Oxidation resistance and Corrosion resistance
Thermal Properties
Thermal Conductivity and Coefficient of Thermal Expansion
Electronic, Magnetic, Optic Properties
Electrical Conductivity
Types of Materials
Metals, Alloys, Ceramics, Polymers, Composites
Mechanical Properties
Stiffness, Strength, Ductility, Toughness, Creep Resistance, Fatigue Strength
Toughness
Resistance to fracture