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Which of the following is / are not always true about rolling? (i) Compressive stress on the surface of a plate under ro
Posted: Mon May 16, 2022 7:08 am
by answerhappygod
- Which Of The Following Is Are Not Always True About Rolling I Compressive Stress On The Surface Of A Plate Under Ro 1 (55.7 KiB) Viewed 58 times
Which of the following is / are not always true about rolling? (i) Compressive stress on the surface of a plate under roll reduction. (ii) In general, surface finish of the metal sheet is improved in rolling. (iii) Material undergoes plastic deformation during rolling operation. (ii) (iii) (i) and (ii)