CFD Online Discussion Forums

CFD Online Discussion Forums (https://www.cfd-online.com/Forums/)
-   REEF3D (https://www.cfd-online.com/Forums/reef3d/)
-   -   The problem of abnormal elevation of mud surface (https://www.cfd-online.com/Forums/reef3d/255676-problem-abnormal-elevation-mud-surface.html)

277649496 April 23, 2024 08:53

The problem of abnormal elevation of mud surface
 
3 Attachment(s)
For the problem of sediment erosion by the flow around the pier, no abnormality was found in 150 minutes, and obvious asymmetry was found behind the pier in 160 minutes, with abnormally raised sand sills. I'd appreciate some guidance.
In addition, is it necessary to set the size of both flow and velocity? My colleague told me that setting only the flow rate will make the calculation abnormal. I want to confirm this. Attachment 99529

Attachment 99530
Attachment 99531


All times are GMT -4. The time now is 08:29.