.The bar ABCD in the given figure below consist of three (3) cylindrical steel segments, each with a different cross-sectional area. Axial load are applied as shown. Calculate the normal stress in each segment. 15000 Ibs 20000 Ibs D, 10000 lbs A IB

.The bar ABCD in the given figure below consist of three (3) cylindrical steel segments, each with a different cross-sectional area. Axial load are applied as shown. Calculate the normal stress in each segment. 15000 Ibs 20000 Ibs D, 10000 lbs A IB

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter1: Tension, Compression, And Shear

Section: Chapter Questions

Problem 1.10.7P: Continuous cable ADS runs over a small Frictionless pulley at D to support beam OABC that is part of...

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Concept explainers

Axial Load

When a bar of the uniform cross-section is acted by a load, such that the load acts along the longitudinal axis of the bar, such kinds of loadings are known as axial loadings. In general terms, a load is an external force acting on a component. An axial load acts perpendicular to the geometric cross-section of the component. Based on the direction of the application of the load, an axial load can be tensile or compressive. The analysis of bodies under the action of axial loads is generally studied under the branch of mechanics, known as statics.

Question

2. The bar ABCD in the given figure below consist of three (3) cylindrical steel segments, each with
a different cross-sectional area. Axial load are applied as shown. Calculate the normal stress in
each segment.
15000 lbs
20000 lbs
D. 10000 Ibs
A
A=1.6 sq. in
|B
A=1.4 sq. in
A=1.2 sq. in
2ft-
1.5 ft
1.2ft

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