Leticia Col Debella

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Questions related from Leticia Col Debella

How to model concrete with steel fibers - problem in tensile behavior?

Hello, I am trying to simulate a beam test (2D) according to EN14651 (according to the attached figure). In the middle of the beam, a 4mm downward displacement is applied in order to simulate the...

01 January 1970 697 3 View

Force-displacement graphs are giving with increasing force in the post-peak region. Abaqus CDP

Hello guys, I'm working with fiber concrete in the Abaqus CDP. I have previously modeled the EN 14651 test (3-point bending) and now I was testing my "real" beams. As you can see in the photo...

01 January 1970 5,191 2 View

Abaqus CDP doubt: crack with "horizontal" results of PE

Hey guys, I followed the youtube video tutorial: https://www.youtube.com/watch?v=LBUhH-d3sxw. I followed the same steps, but applied to the simulation of my beam, with my experimental data (in the...

01 January 1970 7,434 4 View

Abaqus CDP maximum tensile force much higher than experimental results

Hello guys, I did an inverse analysis procedure to match my stress-strain model of my concrete with the result of the 3-point bending test. After the model is adjusted, I am trying to simulate a...

01 January 1970 5,187 0 View