Flow through a flexible orifice

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kevinarden
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Flow through a flexible orifice

Post by kevinarden »

Fluid flow through a flexible orifice restriction such that the orifice expands due to the flow. The two end pipes are steel, but the middle restriction is a more flexible material. Fluid structure interaction is used with the interior of the pipes.
flow_deformation.png
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orifice.zip
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In transient the orifice expands and contracts Ts = 0.001 for 1400 steps
transient.mp4
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