A circular rod is tested in tension to determine its material properties. When a load of P=12,000 Ib is applied to the rod, the gage length of 5" changes to 5.0099". At the same time, the diameter changes from 0.505" to 0.5047*.

A circular rod is tested in tension to determine its material properties. When a load of P=12,000 Ib is applied to the rod, the gage length of 5" changes to 5.0099". At the same time, the diameter changes from 0.505" to 0.5047*.

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 1.6.7P: A wine of length L = 4 ft and diameter d = 0.125 in. is stretched by tensile forces P = 600 lb. The...

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Thermal Properties of Materials

In mechanical engineering, the thermal property is represented as the physical quantity that is relevant to the application of heat. The thermal properties are evaluated by variations in any specific material due to low heat or high heat. The quantities that influence the thermal property of the materials are mass, density, temperature, and many others.

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Problem 3
A circular rod is tested in tension to determine its material properties. When a load of P=12,000
Ib is applied to the rod, the gage length of 5" changes to 5.0099". At the same time, the
diameter changes from 0.505" to 0.5047*.
0.5"
P
0.505"
1. Determine the modulus of elasticity for this material.
2. Determine the Poisson ratio for this material.

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