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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I need the full code of MATLAB
![G
1
6 ft
T
6 ft
12 ft
-9 ft 6 ft--6 ft-
F
Trial
1
2
3
4
1200 lb
S
H
A
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.
K
6 ft--6 ft-
-9 ft-
D
40
30
C
Figure 1 Electricity transmission tower
20
15
B
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.
-S
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.
Table 1 Recommendations regarding materials and cross-sectional areas.
Cross Section Area (in²)
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.
E
1600 lb
Modulus of Elasticity (Ksi)
Aluminum: 10,000 Ksi
Aluminum: 10,000 Ksi
Steel: 29,000 Ksi
Steel: 29,000 Ksi](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6883bf8b-cc50-42f7-83d9-1936835c5fa0%2F53d83a72-606a-4185-b976-c96fa8df0f14%2Fw7dgks_processed.png&w=3840&q=75)
Transcribed Image Text:G
1
6 ft
T
6 ft
12 ft
-9 ft 6 ft--6 ft-
F
Trial
1
2
3
4
1200 lb
S
H
A
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.
K
6 ft--6 ft-
-9 ft-
D
40
30
C
Figure 1 Electricity transmission tower
20
15
B
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.
-S
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.
Table 1 Recommendations regarding materials and cross-sectional areas.
Cross Section Area (in²)
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.
E
1600 lb
Modulus of Elasticity (Ksi)
Aluminum: 10,000 Ksi
Aluminum: 10,000 Ksi
Steel: 29,000 Ksi
Steel: 29,000 Ksi
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