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accretion via fluent cell change

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Old   November 2, 2017, 06:58
Default accretion via fluent cell change
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Jaesan Yoon
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I saw some papers that author used fluent to represent accretion or accumulation of particle using erosion rate.

they changed some cells from fluid to solid for accreted particles on surface.

is there any one who has these kinds of udf?

in other cases, they deformed mesh.
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