Issue with link orthogonality after refining rectangular grid https://dlt-acc.firelay.cloud/c/message_boards/find_thread?p_l_id=4041874&threadId=4393031 2026-05-12T17:47:32Z 2026-05-12T17:47:32Z Erik de Rooij https://dlt-acc.firelay.cloud/c/message_boards/find_message?p_l_id=4041874&messageId=4393030 2016-08-19T14:28:26Z 2016-08-19T14:28:26Z

I am refining a rectangular grid a couple of times using the function &#34;operations -&gt; refine cells and faces factor 2&#34;.<br />Unfortunately, the final mesh has quite some many triangles with insufficient orthogonality.<br />I tried now to re-fine the grid in various ways, but the issue remains.<br /><br />Is there a way to change the orthogonality a posteriori, i.e. in the already refined grid?<br />Or what&#39;s the trick to avoid this issue?<br /><br />Thanks a lot!

Erik de Rooij 2016-08-19T14:28:26Z