Two brass rods and one steel rod to- gether support a load as shown in Fig. brass and steel are not to exceed 60 Nimm2 and 120 N/mm?, find the safe load that can be supported. Take E for steel - 2 x 105 N/mm? and for brass = 1 x 105 N/mm2. The cross- sectional area of steel rod is 1500 mm? and of each brass rod is 1000 mm2. If the stresses in %3D

Two brass rods and one steel rod to- gether support a load as shown in Fig. brass and steel are not to exceed 60 Nimm2 and 120 N/mm?, find the safe load that can be supported. Take E for steel - 2 x 105 N/mm? and for brass = 1 x 105 N/mm2. The cross- sectional area of steel rod is 1500 mm? and of each brass rod is 1000 mm2. If the stresses in %3D

Steel Design (Activate Learning with these NEW titles from Engineering!)

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter1: Introduction

Section: Chapter Questions

Problem 1.5.6P: The data in Table 1.5.3 were obtained from a tensile test of a metal specimen with a rectangular...

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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

Two brass rods and one steel rod to-
P
If the stresses in
gether support a load as shown in Fig.
brass and steel are not to exceed 60 Nimm? and 120 N/mm?,
find the safe load that can be supported. Take E for steel
= 2 x 105 Nimm? and for brass = 1 × 10 Nimm2. The cross-
sectional area of steel rod is 1500 mm? and of each brass rod 100
is 1000 mm?.
Brass
Steel
1500
mm
Brass
1000
1000
mrn
mm
om
70 cm

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