a. Assemble the stiffness matrix for the assemblage shown in Figure P3-19 by super-imposing the stiffness matrices

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a. Assemble the stiffness matrix for the assemblage shown in Figure P3-19 by super-imposing the stiffness matrices of the springs. Here k is the stiffness of each spring.

b. Find the x and y components of deflection of node 1.

Figure P3-19

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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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Question Posted: Feb 14, 2018 08:42 AM

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a. Assemble the stiffness matrix for the assemblage shown in Figure P3-19 by super-imposing the stiffness matrices

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45° 45° 10 lb

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a For element 13 q 180 o For element 14 ...View the full answer

A First Course in the Finite Element Method

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