: Aluminum rod stock with a starting diameter = 0.50 in is drawn through a draw die with an entrance angle = 13°. The final diameter of the rod is = 0.375 in. The metal has a strength coefficient = 25,000 lb/in² and a strain hardening exponent = 0.20. Coefficient of friction at the work-die interface = 0.1. Determine (a) area reduction, (b) draw force for the operation.

: Aluminum rod stock with a starting diameter = 0.50 in is drawn through a draw die with an entrance angle = 13°. The final diameter of the rod is = 0.375 in. The metal has a strength coefficient = 25,000 lb/in² and a strain hardening exponent = 0.20. Coefficient of friction at the work-die interface = 0.1. Determine (a) area reduction, (b) draw force for the operation.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Question

Aluminum rod stock with a starting diameter = 0.50 in is drawn through a draw
die with an entrance angle = 13°. The final diameter of the rod is = 0.375 in. The metal
has a strength coefficient = 25,000 lb/in² and a strain hardening exponent = 0.20.
Coefficient of friction at the work-die interface = 0.1. Determine (a) area reduction,
(b) draw force for the operation.

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