|
About the Direct Stiffness Method - 3D Braced Frames category
|
|
1
|
296
|
28 November 2022
|
|
1. Introduction and course overview (3D Braced Frames)
|
|
4
|
674
|
21 January 2025
|
|
2. What you should cover before this course (3D Braced Frames)
|
|
0
|
276
|
28 November 2022
|
|
3. Section overview
|
|
0
|
269
|
28 November 2022
|
|
4. Review of the 2D stiffness matrix
|
|
2
|
327
|
8 December 2025
|
|
5. 3D beam elements
|
|
2
|
303
|
20 August 2025
|
|
6. Minor axis bending and transverse shear
|
|
2
|
349
|
21 January 2023
|
|
7. Torsion & completing the stiffness matrix
|
|
6
|
345
|
5 September 2024
|
|
8. Section overview (3D Braced Frames)
|
|
0
|
254
|
28 November 2022
|
|
9. An introduction to 3D reference frames
|
|
0
|
227
|
28 November 2022
|
|
10. Recap of direction cosines & the 3D bar transformation matrix
|
|
0
|
264
|
28 November 2022
|
|
11. Building the 3D beam transformation matrix
|
|
5
|
532
|
24 January 2023
|
|
12. Section overview (3D Braced Frames)
|
|
0
|
255
|
28 November 2022
|
|
13. Building and exporting a basic frame
|
|
0
|
287
|
28 November 2022
|
|
14. Exporting frame data from Blender
|
|
5
|
411
|
4 January 2023
|
|
15. Exporting structural supports
|
|
4
|
515
|
4 October 2023
|
|
16. Exporting point load data
|
|
0
|
241
|
28 November 2022
|
|
17. Importing our frame data
|
|
0
|
260
|
28 November 2022
|
|
18. Building the force vector
|
|
0
|
268
|
28 November 2022
|
|
19. Visualising our structure with matplotlib
|
|
23
|
900
|
5 March 2025
|
|
20. Section overview (3D Braced Frames)
|
|
0
|
240
|
28 November 2022
|
|
21. Defining a default member orientation
|
|
0
|
274
|
28 November 2022
|
|
22. How to define a local member reference frame
|
|
5
|
324
|
2 December 2023
|
|
23. Building the local member reference frame
|
|
4
|
291
|
18 January 2026
|
|
24. Calculating member reference frames and lengths
|
|
0
|
247
|
28 November 2022
|
|
25. Section overview
|
|
0
|
252
|
28 November 2022
|
|
26. Building the global element stiffness matrix
|
|
0
|
268
|
28 November 2022
|
|
27. Building the primary stiffness matrix
|
|
2
|
351
|
4 September 2023
|
|
28. Extracting the structure stiffness matrix
|
|
0
|
259
|
28 November 2022
|
|
29. Solving for displacements and reactions
|
|
0
|
326
|
28 November 2022
|