https://communities.bentley.com/members/8f5e3d35_2d00_3727_2d00_4289_2d00_a34c_2d00_135e6a288c17Sulaimaan Hassan's recent activityen-USTelligent Community 12https://communities.bentley.com/products/geotech-analysis/f/forum/218242/fe-mesh-is-not-correctTue, 17 Aug 2021 10:58:25 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:91cab2ad-1af6-45cd-9193-300f7dbbb86dSulaimaan Hassan<p>Dear Community,</p> <p></p> <p>I am running a 3D transient seepage analysis. Orginally the model consisted of an upper an lower surface and could be analyzed. I then added an intermediate surface so that I can add specific boundary conditions above and below that particular surface. However, when I tried to run the analysis, I get an error message saying that the &quot;FE mesh is not correct.&quot; I tried to decrease the mesh element size but this did not work.&nbsp;</p> <p></p> <p>Any ideas as to what might be the cause?</p> <p></p> <p><img src="/resized-image/__size/320x240/__key/communityserver-discussions-components-files/343671/pastedimage1629197918407v2.png" alt=" " /></p> <p><img src="/resized-image/__size/320x240/__key/communityserver-discussions-components-files/343671/pastedimage1629197827525v1.png" alt=" " /></p><div style="clear:both;"></div>https://communities.bentley.com/achievements/460ac7df-7ccc-4c42-a204-9e05eef3be09Tue, 17 Aug 2021 07:00:35 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:ee739583-043f-470d-b8c8-06875be45952Ask a question in a forum.