what is the difference between resilience and modulus of resilience

Question

anonymous · Answer

Resilience is the amount of energy that can be put into a volume of material and still be stored elastically. ie When the energy goes away, the material regains its undeformed shape. The Mod of R is the amount that can be stored by a unit volume of that material. The Mod of R is heavily related to Youngs Modulus.

anonymous · Answer

Resilience : The total strain energy stored in a body.
Proof resilience : The maximum stain energy stored in a body.
Modulus of resilience: The proof resilience of a material per unit volume.
(i.e)
Modulus of resilience = proof resilience / volume of the body