MCQOPTIONS
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| 1. |
The following flow curve shows the deformation behavior of the material in the plastic region. The material is deformed till ε1 and released; the material immediately reached to strain ε2. And the time strain reached to ε3. So, there is a delayed recovery of strain. This is behavior of material is called _________ |
| A. | recoverable elastic strain |
| B. | delayed elastic strain |
| C. | anelastic behavior |
| D. | plastic strain |
| Answer» D. plastic strain | |