How to Plot Bending Moment Diagram

I wrote a piece of code to solve any 2D frame-type structures problem. As my output, I generated the following:

• Displacement at each node
• Shapefunction for Bending Moment in each member M(x)
• Shapefunction for Shear Force in each member V(x)
• Shapefunction for Displacement of each member Y(x)

Now I would like to plot the the Displaced shape, shear force diagram, and bending moment diagram for the entire structure. To do that, I am planning on starting each shapefunction at the Start node of the member, then plot it x=0:Length and then rotate it in the same angle as the moment.

How would I go ahead to do this? I have no idea how to rotate and position a plot accordingly.

References: This is roughly what I would like my plot to look like (for bending moment and displaced shape): http://debug.pi.gr/BookImagesEn2/Book-B_3330_7a.jpg

[Ankit Kharat]

can u please send the code???

[Jacob Salman]

can u send me the code please? i really need it

Answer 1

[Mahmoud Khadijeh]

Could you please send your code to me ?

I am working on a project like this and I really need it

Answer 2

[Phung Trung]

Can you send me your code. I have a problem with it