SOLIO CYLINDRICAL RODS AB and BC are welded together at B and loaded as shown. Knowing that the normal stress must not exceed 2.5 ksi in either rod, determine the smallest allowable values of di & dz 30in 25mm V B d₁-? 12 kips Kips -4 KA

SOLIO CYLINDRICAL RODS AB and BC are welded together at B and loaded as shown. Knowing that the normal stress must not exceed 2.5 ksi in either rod, determine the smallest allowable values of di & dz 30in 25mm V B d₁-? 12 kips Kips -4 KA

Materials Science And Engineering Properties

1st Edition

ISBN:9781111988609

Author:Charles Gilmore

Publisher:Charles Gilmore

Chapter6: Introduction To Mechanical Properties

Section: Chapter Questions

Problem 6.15P: Estimate the elastic and plastic strain at the ultimate tensile strength in the low-carbon steel...

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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.

Question

1 kip,=1000 lbs

TWO SOLID CYLINDRICAL RODS AB and BC are welded together at B
and loaded as shown. Knowing that the normal stress must not exceed
2.5 ksi in either rod, determine the smallest allowable values of di & d₂
In
ingy
30in
25 in
V
B
12 kips
10 kips
-4 KA

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