For the roof truss shown in Figure P3-48, use symmetry to determine the displacements of the nodes
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For the roof truss shown in Figure P3-48, use symmetry to determine the displacements of the nodes and the stresses in each element. All elements have E = 210 GPa and A = 10 × 10-4 m2.
Figure P3-48
Transcribed Image Text:
20 kN 20 kN 20 kN (5) 4 m 2
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Element L q C S C 2 S 2 CS 1 447 26565 089443 044721 08 02 04 2 8 0 1 0 ...View the full answer
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Related Book For
A First Course in the Finite Element Method
ISBN: 978-1305635111
6th edition
Authors: Daryl L. Logan
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