Indirect extrusion reduces a cylindrical billet with dimensions of 3.93 inches in length and 2 inches in diameter to 0.78 inches. Die angle is 90 degrees. According to the Johnson equation, the calculated ram pressure is 2578 MPa with a = 0.8 and b = 1.4. Calculate: a) Determine true strain b) Extrusion ratio c) Extrusion strain d) Ram force (MN) Please submit the final answers in 2 decimal places

Indirect extrusion reduces a cylindrical billet with dimensions of 3.93 inches in length and 2 inches in diameter to 0.78 inches. Die angle is 90 degrees. According to the Johnson equation, the calculated ram pressure is 2578 MPa with a = 0.8 and b = 1.4. Calculate: a) Determine true strain b) Extrusion ratio c) Extrusion strain d) Ram force (MN) Please submit the final answers in 2 decimal places

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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