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hello,
in my model, there are two subjets modelling with SPH particles. i want to how i define the contact type between them, which type i should use? thank you very mucj!
Hi Meng2019
Did you manage to solve your problem?
I have the same condition where I need to define the contact condition between two SPH objects and TYPE7 does not work and I do not know how to solve it.
Please let me know if I managed to resolve this issue.
best Regards
Petters
Hello @Petters
There is no need to define the contact between different SPH parts, as contact is always enforced through particle interactions. In other words, one particle always "sees" the other. Could you please elaborate on why it is not behaving as you expect?
Hi @Guilherme_
the particles between the two SPHs are not touching and moving as expected, what is happening is that the internal SPH with the most refined particle and with greater displacement is entering the external SPH model that has less material displacement and less refinement to save simulation time.
How can I adjust this condition so that there is contact and displacement?
Best Regards
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