Performance Characteristics

Question 1

strength

Answer 1

the ability of a material to resist deformation

Question 2

elasticity

Answer 2

the ability of a material to regain its original shape after the removal of external applied forces

Question 3

Plasticity

Answer 3

the ability of a material to maintain its shape, after the removal of external applied forces.

Question 4

malleablilty

Answer 4

ability of a material to undergo large permanent deformation in compression.

Question 5

ductility

Answer 5

the ability of a material to be stretched or drawn into a wire without breaking.

Question 6

Hardness

Answer 6

Resistance to penetration or indentation

Question 7

toughness

Answer 7

Toughness is a material’s ability to absorb energy and resist breaking when hit or impacted.

Question 8

Durability

Answer 8

Durability is a material’s ability to withstand wear, pressure, or damage over time.

Question 9

Biodegradeability

Answer 9

Biodegradability is the ability of a material to break down naturally by bacteria or other living organisms.