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What firce is requure to punch off 5 mm hole out of a 4 mm thick plate if the ultimate punching stress is 200 MPa ?

Welding: Principles and Applications (MindTap Course List)

8th Edition

ISBN:9781305494695

Author:Larry Jeffus

Publisher:Larry Jeffus

Chapter20: Shop Math And Weld Cost

Section: Chapter Questions

Problem 17R: How many total feet of metal stock would you need if one piece is 12 ft 5 in. long and the other is...

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What firce is requure to punch off 5 mm hole out of a 4 mm thick plate if the ultimate punching stress is 200 MPa ?

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