Answered: A 5ft long bar with a 3in x 5in cross…

A 5ft long bar with a 3in x 5in cross section is subjected to a 13,638lb tensile load. What is the tensile stress in ksi? Answer to two decimal places.

Materials Science And Engineering Properties

1st Edition

ISBN:9781111988609

Author:Charles Gilmore

Publisher:Charles Gilmore

Chapter8: Engineering Materials

Section: Chapter Questions

Problem 7ETSQ

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Concept explainers

Bars

In civil engineering, bars refer to steel reinforcement bars or rebars. These are structural members primarily used for reinforcement purposes in masonry works. A bar is characterized by its cross-sectional area, which is negligible compared to its length. Bars are usually manufactured by steel which is uniform throughout the length, or by meshing multiple steel wires. Other materials of the bar include carbon steel, glass fiber, carbon fiber, and basalt fiber. The reinforcing bars are coated with epoxy resins and other materials to enhance some of their properties including corrosion resistance.

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A 5ft long bar with a 3in x 5in cross section is subjected to a 13,638lb tensile load. What is the tensile
stress in ksi? Answer to two decimal places.

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