In a single-pass rolling process, a 150 mmx15 mm sheet is rolled to 10 mm thickness. Theroll radius is 250 mm and rotational speed is 150 rpm The mean flow stress in tension is200 N/mm. Further, this reduction is the maximum possible in a single pass. The sheetthickness at neutral plane is 12 mm The forward and backward slip respectively is

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process, a 150 mmx15 nd rotational speed is nis reduction is the m=

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

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In a single-pass rolling process, a 150 mmx15 mm sheet is rolled to 10 mm thickness. The
roll radius is 250 mm and rotational speed is 150 rpm The mean flow stress in tension is
200 N/mm. Further, this reduction is the maximum possible in a single pass. The sheet
thickness at neutral plane is 12 mm The forward and backward slip respectively is

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