For the plane trusses shown in Figures P3-29 and P3-30, determine the horizontal and vertical displacements of node 1 and the stresses in each element. All elements have E = 210 GPa and A = 4.0 × 10–4 m². %3D %3D 1) 2 m 3 m 1 60° 5 m 40 kN (3 E 3.

For the plane trusses shown in Figures P3-29 and P3-30, determine the horizontal and vertical displacements of node 1 and the stresses in each element. All elements have E = 210 GPa and A = 4.0 × 10–4 m². %3D %3D 1) 2 m 3 m 1 60° 5 m 40 kN (3 E 3.

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 7.3.1P: The stresses acting on an element are x= 750 psi, y= 600 psi, and xy = 400 psi. Determine the...

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The First Cou...
3.30 For the plane trusses shown in Figures P3-29 and P3-30, determine the horizontal
and vertical displacements of node
have E = 210 GPa and A = 4.0 x 10-4 m2.
and the stresses in each element. All elements
2 m
3 m
1
60°
5 m
40 kN
10
Figure P3-30

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