For the elements shown in Figure P9-1, evaluate the stiffness matrices using Eq. (9.2.2). The coordinates are
Question:
For the elements shown in Figure P9-1, evaluate the stiffness matrices using Eq. (9.2.2). The coordinates are shown in the figures. Let E = 15 × 106 psi and v = 0.25 for each element.
Figure P9-1
(a)
(b)
(c)
Transcribed Image Text:
3 (0. 2) (0, 0) (2. 0) (2. 2) (0, 0) 1 (2, 0) 2.
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A First Course in the Finite Element Method
ISBN: 978-1305635111
6th edition
Authors: Daryl L. Logan
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