For the plane trusses supported by the spring at node 1 in Figure P3-33 (a) and (b),

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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 Ã— 5.0 Ã— 10-4 m2 for both truss elements.

Figure P3-33(a)

Figure P3-33(b)

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Question Posted: Feb 14, 2018 08:44 AM

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For the plane trusses supported by the spring at node 1 in Figure P3-33 (a) and (b),

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100 kN 45° (2) 10 m k = 2000 kN/m 2. 100 kN 60 60 k = 4000 N/m 4

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a Element 12q 135 o C 2 05 CS 05 S 2 05 Element 13q 180o C 2 10 CS 0 S 2 0 Ele...View the full answer

A First Course in the Finite Element Method

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