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Ansys Learning Forum › Forums › Discuss Simulation › LS Dyna › Drilling SPH particles › Reply To: Drilling SPH particles

September 30, 2023 at 7:07 pm
javat33489
Subscriber

Hi all. I reduced the density back to the original and also did the calculation with the density increased by only 1e2. In this case, solutions with density without increase and increased density do not differ. This makes me happy, it means I can use the option with increased density. BUT I am very concerned about the strong scattering of particles:

 

increased density

 

original density