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All members of the truss shown below have a cross-sectional area of 2 in2 and elastic modulus of 29,000 ksi. 2 k L 4
All members of the truss shown below have a cross-sectional area of 2 in2 and elastic modulus of 29,000 ksi. 2 k L 4 k (4) 10' (1) 10' (3) (2) Consider the loading at node 4. (a) By hand, use the Direct Stiffness Method to obtain the free DOFs. (b) Using Matlab (or equivalent), use the Direct Stiffness Method to obtain the free DOFs. (c) Using Matlab (or equivalent), plot the deflected shape superimposed on the undeflected shape of the structure.
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To perform the Direct Stiffness Method for the truss and obtain the free DOFs we need to follow a stepbystep procedure Ill guide you through the process including both the manual calculations and the ...
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Principles of Information Systems
Authors: Ralph M. Stair, George W. Reynolds
9th edition
978-1337097536, 1337097535, 978-1337515634, 1337515639, 978-0324665284
