Develope a MATLAB code that calculates the following using the Finite Element Method. Refer to Table 1 for various recommendations regarding materials and cross-sectional areas. A. Find the stiffness matrices for the elements. B. Assemble the global stiffness matrix. C. Construct the global load matrix. D. Ensure the size of the global stiffness matrix and the global lo ad matrix. E. Apply the boundary conditions to reduce the size of the matrecis. F. Compute the unknown nodal displacements. G. Compute the axial load in each element. H. Compute the axial stress in each element. I. Find the reactions and do the verification. J. Your manager at work has asked you to propose methods to enhance the accuracy of your solution. Suggest a set of points for this. Table 1 Recommendations regarding materials and cross-sectional areas. Cross Section Area (in²) Trial 1 2 3 40 30 20 15 Modulus of Elasticity (Ksi) Aluminum: 10,000 Ksi Aluminum: 10,000 Ksi Steel: 29,000 Ksi Steel: 29,000 Ksi

Develope a MATLAB code that calculates the following using the Finite Element Method. Refer to Table 1 for various recommendations regarding materials and cross-sectional areas. A. Find the stiffness matrices for the elements. B. Assemble the global stiffness matrix. C. Construct the global load matrix. D. Ensure the size of the global stiffness matrix and the global lo ad matrix. E. Apply the boundary conditions to reduce the size of the matrecis. F. Compute the unknown nodal displacements. G. Compute the axial load in each element. H. Compute the axial stress in each element. I. Find the reactions and do the verification. J. Your manager at work has asked you to propose methods to enhance the accuracy of your solution. Suggest a set of points for this. Table 1 Recommendations regarding materials and cross-sectional areas. Cross Section Area (in²) Trial 1 2 3 40 30 20 15 Modulus of Elasticity (Ksi) Aluminum: 10,000 Ksi Aluminum: 10,000 Ksi Steel: 29,000 Ksi Steel: 29,000 Ksi

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter1: Tension, Compression, And Shear

Section: Chapter Questions

Problem 1.10.8P: A suspender on a suspension bridge consist of a cable that passes over the main cable (see figure)...

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