For the plane trusses supported by the spring at node 1 in Figure P3-33 (a) and (b), determine the nodal displacements and the stresses in each element. Let E = 210 GPa and A = 5.0 x 10-4 m2 for both truss elements.

For the plane trusses supported by the spring at node 1 in Figure P3-33 (a) and (b), determine the nodal displacements and the stresses in each element. Let E = 210 GPa and A = 5.0 x 10-4 m2 for both truss elements.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

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For the plane trusses supported by the spring at
node 1 in Figure P3-33 (a) and (b), determine the
nodal displacements and the stresses in each
element. Let E = 210 GPa and A = 5.0 x 10-4 m2 for
both truss elements.
5 m
100 kN
10 m
A- 2000 AN/m
Figure P3-33(a)
100 kN
5m
5m
60
60
k= 4000 N/m
Figure P3-33(b)

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