What is the effect of temperature variation on deformation?

Q.  The deformation of a material caused due temperature variation develops ______
- Published on 21 Sep 15

a. stress
b. strain
c. both a. and b.
d. none of the above

ANSWER: none of the above
 

    Discussion

  • Sravanthi   -Posted on 24 Nov 15
    - The deformation of a material caused due temperature variation is known as natural deformation. As temperature rises and falls, the material contracts or expands.

    - When deformation is caused naturally, no stress and strain are developed in the material.

    - Temperature or thermal stress is induced when expansion or contraction due to temperature variation is prevented.

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