What is modulus of resilience?

Q.  Modulus of resilience is the ratio of ______
- Published on 23 Sep 15

a. minimum strain energy and unit volume
b. maximum stress energy and unit volume
c. proof resilience and unit volume
d. resilience and unit area

ANSWER: proof resilience and unit volume

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    Discussion

  • Sravanthi   -Posted on 24 Nov 15
    Proof resilience: It is the maximum strain energy which is stored within elastic limit. It is also called as strain energy.

    - The formula used to calculate proof resilience = (σ2 / 2E) x volume

    Modulus of resilience: It is defined as the proof resilience per unit volume.

    - The formula to calculate modulus of resilience = (σ2 / 2E)

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