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Materials

Introduction To Materials

TermDefinition
Ductility The ability of a material to be drawn or stretched into a wire without breaking.
Malleability The ability of a material to be hammered or rolled into thin sheets without cracking.
Hardness Resistance to scratching, indentation, or wear.
Toughness The ability of a material to absorb energy before fracturing.
Strength The maximum stress a material can withstand before failure.
Mass per unit volume of a material.
Thermal Conductivity How well a material transfers heat.
Electrical Conductivity How well a material allows electricity to flow.
Corrosion Resistance A material’s ability to withstand chemical breakdown (e.g., rusting).
Brittleness Tendency to break or shatter without significant deformation.
Fatigue Weakening of a material under repeated loading cycles.
Young’s Modulus A measure of stiffness; ratio of stress to strain.
Tensile Strength Maximum pulling force a material can withstand.
Compressive Strength Maximum force a material can withstand when being compressed.
Impact Resistance Ability to withstand sudden shocks or impacts.
Melting Point Temperature at which a solid becomes a liquid.
Created by: user-2006472
 

 



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