Question 3:A hole is punched at A in a plastic sheet by applying a600-N force P to end D of lever CD, which is rigidlyattached to the solid cylindrical shaft BC. Designspecifications required that the displacement of D500 mmshould not exceed 15 mm from the time the punchfirst touched the plastic sheet to the time it actuallypenetrates it. Determine the required diameter ofshaft BC if the shaft is made of steel with G = 77 GPa300 mmand Tall = 80 MPa.Solution

Answered: Image /qna-images/answer/2b061c6f-b54b-43e6-9bdb-4b64f7d37fb1.jpg

Question 3: A hole is punched at A in a plastic sheet by applying a 600-N force P to end D of lever CD, which is rigidly attached to the solid cylindrical shaft BC. Design 500 mm specifications required that the displacement of D should not exceed 15 mm from the time the punch first touched the plastic sheet to the time it actually penetrates it. Determine the required diameter of 300 mm C shaft BC if the shaft is made of steel with G = 77 GPa and Tall = 80 MPa. Solution

Question 3: A hole is punched at A in a plastic sheet by applying a 600-N force P to end D of lever CD, which is rigidly attached to the solid cylindrical shaft BC. Design 500 mm specifications required that the displacement of D should not exceed 15 mm from the time the punch first touched the plastic sheet to the time it actually penetrates it. Determine the required diameter of 300 mm C shaft BC if the shaft is made of steel with G = 77 GPa and Tall = 80 MPa. Solution

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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