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Particle Explosion Edem

User: "Pablo Reina"
Altair Community Member
Updated by Pablo Reina

Hello community,

 

I have some problems with my simulation. 

 

  • I can see that there is a high amount of total failed particles in my factory. I have tried to increase the size of my particle factory , but I keep geeting a high amount of failed particles.
  • There was an explosion on the simulation, while running it. I tried to lower the Fixed Time Step, to estabilize the simulation.
  • The simulation is running really slow, even though the simulation time is 10 s, and selected the selective save to decrease the amount of data saved,  also I have tried to increase the value on the target save interval to lower the simulation time.

My simulation is based on:

 

  • Particles of  diameters, 10 mm (50%), 12 mm (10%), 25 mm (10%), 50 mm (10%), 100mm (10%), 180 (10%)
  • The particle shape form is based on a 4 multisphere particle, and the sizes above described where put in the size distribution tab.

PSD: I tried running the simulation only with one sphere particles of 12 mm, and the simulation time is really low compared to the simulation previously described.

 

Thank you very much for yout responses. I will apreciate all of your comments

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