SnR acceleration problem

Altair Forum User
Altair Forum User
Altair Employee
edited October 2020 in Community Q&A

Hello,

I've started to explore the Squeak and Rattle Director. I have some result non-compliance while using acceleration as dynamic load function. The defined e-line is of Rattle type.The relative displacements of each node pair I get seem strange (see attached file). I don't have this problem using any other type of dynamic load (force, displacement, velocity). What can be the reason of this issue?

Thank you,

Best regards

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