Q/ (A) A steel tube, 25 mm outside diameter and 12 mm inside diameter, carries an axial tensile load of 40 kN. What will be the stress in the bar? What further increase in load is possible if the stress in the bar is limited to 225 MN/m²? [106 MN/m2, 45 kN.]

Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter7: Analysis Of Stress And Strain
Section: Chapter Questions
Problem 7.7.15P: A brass plate with a modulus of elastici ty E = 16 X 106 psi and Poisson’s ratio a = 0.34 is loaded...
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Q/ (A) A steel tube, 25 mm
outside diameter and 12 mm
inside diameter, carries an
axial tensile load of 40 kN.
What will be the stress in
the bar? What further
increase in load is possible
if the stress in the bar is
limited to 225 MN/m²? [106
MN/m2, 45 kN.]
Transcribed Image Text:Q/ (A) A steel tube, 25 mm outside diameter and 12 mm inside diameter, carries an axial tensile load of 40 kN. What will be the stress in the bar? What further increase in load is possible if the stress in the bar is limited to 225 MN/m²? [106 MN/m2, 45 kN.]
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