radial velocity is not axisymmetric (help needed!) -- CFD Online Discussion Forums

June 30, 2022, 20:15

radial velocity is not axisymmetric (help needed!)

Mars35

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Join Date: Jun 2022

Posts: 27

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Hi all, I am trying to create a permeable membrane for ultrafiltration, which has a radial velocity due to pressure gradient inside the porous media. My pressure inlet has a gauge pressure of 1000Pa. The total length of the fiber is 10e-5 m.
Any suggestion would be great! THANK YOU!

Attached Images

	xy inlet.PNG (99.3 KB, 4 views)
	xz plane pressure contour.PNG (66.3 KB, 4 views)
	zy plane pressure contour.PNG (33.6 KB, 4 views)
	z0.01mm.PNG (49.2 KB, 4 views)
	z0.05mm.PNG (46.3 KB, 4 views)

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