Negative cell volume. -- CFD Online Discussion Forums

September 25, 2014, 08:22

Negative cell volume.

techctrl

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Join Date: May 2014

Posts: 16

Rep Power: 11

Hello,

I am trying to solve a dynamic mesh type problem in fluent, but whenever I attempt to preview mesh motion "negative cell volume" error occurs. My problem consists of a square moving at constant speed in Y direction through a fluid (see attached screenshot).

Any help would be greatly appreciated.

Attached Images

2014-09-26_3-49-17.jpg (47.9 KB, 10 views)

Last edited by techctrl; September 25, 2014 at 17:03.

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