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Ansys Learning Forum › Forums › Discuss Simulation › 3D Design › Ansys Discovery Fluid(In depth tutorial Fluid) › Re: Ansys Discovery Fluid(In depth tutorial Fluid)

November 24, 2021 at 5:44 am
Subashni Ravichandran
Forum Moderator

Hello smjang

Although, the particles seem to be moving backward that is not actually the case.

The particles in that region are actually reducing as the velocity in that region is starting to go out of range. (closer to zero).

For a better picture of the direction of flow I would recommend you use the vector result representation. 

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