MCQOPTIONS
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| 1. |
Other parameters remaining same, the recrystallisation temperature of an alloy is lowered, when_________________? |
| A. | Strain rate is increased |
| B. | Grain size is increased |
| C. | Prior cold deformation is increased |
| D. | Not affected by any of the above parameters |
| Answer» B. Grain size is increased | |