1.25 A brass alloy rod having a cross sectional area of 0.24in.² and a modulus of 16 x 10 psi is subjected to a tensile load. Plastic deformation was observed to begin at a load of 8,944 lb. a. Determine the maximum stress that can be applied without plastic deformation. b. If the maximum length to which a specimen may be stretched without causing plastic deformation is 3.28 in., what is the original specimen length?

1.25 A brass alloy rod having a cross sectional area of 0.24in.² and a modulus of 16 x 10 psi is subjected to a tensile load. Plastic deformation was observed to begin at a load of 8,944 lb. a. Determine the maximum stress that can be applied without plastic deformation. b. If the maximum length to which a specimen may be stretched without causing plastic deformation is 3.28 in., what is the original specimen length?

Materials Science And Engineering Properties

1st Edition

ISBN:9781111988609

Author:Charles Gilmore

Publisher:Charles Gilmore

Chapter6: Introduction To Mechanical Properties

Section: Chapter Questions

Problem 6.4P

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