Calculate the stress perpendicular to the inclined plane AB. Report your answer as a positive number.Answer: σn= Enter your answer in accordance to the question statement ksi. Axial loads are applied with rigid bearing plates to the solidcylindrical rods shown. The normal stress in aluminum rod (1)must be limited to 19 ksi, the normal stress in brass rod (2) mustbe limited to 24 ksi, and the normal stress in steel rod (3) must belimited to 12 ksi. Determine the minimum diameter required foreach of the three rods. Assume P = 9 kips, Q = 4 kips, R = 18 kipsand S = 21 kips.PAQV (1) VQBR(2)SS(3)D

Answered: ds shown. The normal stress in alumir…

ds shown. The normal stress in alumir ed to 19 ksi, the normal stress in bras: 24 ksi, and the normal stress in steel r ksi. Determine the minimum diamete odc Accumo R-8 Icino kir

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 7.2.17P: A simply supported beam is subjected to point load P at mid-span. The normal stress on an element at...

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Concept explainers

Stress transformation

The term stress indicates the measure of internal forces that develop due to an external force's application on an object. When a specific external force is applied to an object, internal stress generates in the material. The value of stress can obtain by taking the ratio of the externally applied force and cross-sectional area of the object. There are different types of stress depending on the type of external force.

Question

Calculate the stress perpendicular to the inclined plane AB. Report your answer as a positive number.

Answer: σn= Enter your answer in accordance to the question statement ksi.

Axial loads are applied with rigid bearing plates to the solid
cylindrical rods shown. The normal stress in aluminum rod (1)
must be limited to 19 ksi, the normal stress in brass rod (2) must
be limited to 24 ksi, and the normal stress in steel rod (3) must be
limited to 12 ksi. Determine the minimum diameter required for
each of the three rods. Assume P = 9 kips, Q = 4 kips, R = 18 kips
and S = 21 kips.
P
A
QV (1) VQ
B
R
(2)
S
S
(3)
D

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