how to come up with Plot force vs displacement curve with HyperGraph 2024
please help me bring up the curva force vs displacement data, is the setting in my hypermesh not enough to be able to bring up the data, ? I have followed the youtube video steps but the results are different, Thank you.
Answers
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hi,
from what i've seen in your model, you want to plot the force x displacement curve of your part, smashed by the pole, right?
In order to do that, you will need to request in your Radioss model, the time history (Output Block - TH) of the green rigid body, requesting both the displacement and forces on the rbody. (DEF)
Assuming that you have both the displacement over time, and force over time, you can cross-plot them as shown in the video you've shared.
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Hi,
In your model, there are only time histories for interface and rigid bodies (TH/INTER, TH/RBODY), these outputs register forces and moments. If you want to output displacement, you also need to add a time history that captures displacement, like a TH/NODE, for example.
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Can you show me how to input it in the form of photos or videos, I don't really understand, thank you.
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Is this what it means ?
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For example, if you want to plot the Force x Displacement of RBODY ID=19 in you model, you should request on Output Blocks a TH/RBODY for this element (Force) and a TH/NODE for the main node of the RBODY (Displacement):
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