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Laminar Two Phase Moving Mesh Module
Posted 14 juil. 2016, 17:07 UTC−4 Computational Fluid Dynamics (CFD), Microfluidics Version 5.0 2 Replies
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Hi everybody
I want to simulate the movement of a solid particle in a water droplet that is flowing inside a channel filled with oil.
I tried using the "Laminar Two Phase Moving Mesh Module" with the remeshing option enabled, but the simulation always crashes due to either singularities or cavities. The droplet also happens to shrink during the flow.
My questions are:
- Is there any way to continue the simulation from the last remeshed configuration? (using its solution as initial conditions)
- How to preserve the size of the emulsion? (I tried to set a constant pressure point on the surface of the emulsion, but this doesn't help so much)
Thanks in advance
I want to simulate the movement of a solid particle in a water droplet that is flowing inside a channel filled with oil.
I tried using the "Laminar Two Phase Moving Mesh Module" with the remeshing option enabled, but the simulation always crashes due to either singularities or cavities. The droplet also happens to shrink during the flow.
My questions are:
- Is there any way to continue the simulation from the last remeshed configuration? (using its solution as initial conditions)
- How to preserve the size of the emulsion? (I tried to set a constant pressure point on the surface of the emulsion, but this doesn't help so much)
Thanks in advance
2 Replies Last Post 14 sept. 2016, 02:03 UTC−4
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Posted:
8 years ago
Any help please?
Please login with a confirmed email address before reporting spam
Posted:
8 years ago
I may be able to help if you attach your file.