Answered: of 12Mpa and applying a factor of…

of 12Mpa and applying a factor of safety of 1.5,what is the maximum tensile load this member could take without failing in shear.Calculate the failure plan inclination theta

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 7.7.23P: Solve the preceding problem if the cross- sectional dimensions are b = 1.5 in. and h = 5.0 in., the...

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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

question:

a)Calculate the axial elongation of the member

b)Calculate the new cross section area after the elongation ,considering the Poisson ration effect

c)If the material has an ultimate shear strength of 12Mpa and applying a factor of safety of 1.5,what is the maximum tensile load this member could take without failing in shear.Calculate the failure plan inclination theta

A tension member of length L = 5 m has a rectangle cross section of 100 mm x 50 mm. The member has
material properties of E = 20 GPa and Poisson ratio = 0.33.
It is subjected to a tension force P = 160 kN as shown in figure below.
160 kN
L = 5 m
E = 20 GPa
Poisson ratio = 0.33
50 mm
100 mm
160 kN

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