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Ansys Learning Forum › Forums › Discuss Simulation › Fluids › Varying density › Reply To: Varying density

October 31, 2024 at 8:23 pm
cma6301
Subscriber

Hello Lucas,

I cheeked the SPH element's density and I plotted it aganist time. However,  the graph shows a constant density throughout the entire simulation. I am expecting to see the density increasing then form a plateu at some point.

 

Back to my question

Is it possible in Rocky to model the SPH density such that it a constant say 10kg/m3 at t=0s and increase to say 400kg/m3 and for a plateu at some point and it continue being at that constant value for the rest of the simulation time?

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