For the beams shown in Figures P4-21 through P4-26, determine the nodal displacements and slopes, the forces
Question:
For the beams shown in Figures P4-21 through P4-26, determine the nodal displacements and slopes, the forces in each element, and the reactions.
Figure P4-21
Figure P4-22
Figure P4-23
Figure P4-24
Figure P4-25
Figure P4-26
Transcribed Image Text:
4 kN/m E = 70 GPa 1 = 3 x 10- m 4 m 4 m 10 kN/m 10 kN/m E = 210 GPa I = 4 x 10-4 m - 6 m 6 m k = 1000 kN/m 4
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1 After imposing the boundary conditions and using work equivalence v 1 1 v 2 0 we have in F K d From 1 and 3 4 From 2 and 3 5 Adding 4 and 5 we have Substituting in 5 Finally substituting in 1 Reacti...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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