1.19 A brass alloy has a yield strength of 280 MPa, a tensile strength of 390 MPa, andan elastic modulus of 105 GPa. A cylindrical specimen of this alloy 12.7 mm indiameter and 250 mm long is stressed in tension and found to elongate 7.6 mm.On the basis of the information given, is it possible to compute the magnitudeof the load that is necessary to produce this change in length? If so, calculatethe load. If not, explain why.

Answered: Image /qna-images/answer/50c7f444-2e96-4e5d-b775-fcfa902e2629.jpg

Answered: 9 A brass alloy has a yield strength of…

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Consider a cylindrical specimen of a steel alloy (Please see the figure) 0.33 in. in diameter and 3.15 inches long that is pulled in tension. given:-Elongation is 0.018 in-Tensile stress = 200 ksi -Tensile strain = 6.83*10^-3 -Ultimate stress = 281.82 ksi -Ultimate strain = 0.05solve: Fracture point (stress and strain values)

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