http://www.liraland.com New posts in How to convert the 3D surface into analytical model? of forum at liraland.com [www.liraland.com] en http://backend.userland.com/rss2 Tue, 21 Apr 2026 11:45:47 +0300 How to convert the 3D surface into analytical model? in forum General Discussion.
You can find your answer in the video.

To be short - it is because there were no loads assigned to the elements, thus there is nothing to analyze.
Jan 29, 2026 14:55:03, Олексій Башинський.]]> http://www.liraland.com/forum/messages/forum3/topic2702/message17251/ http://www.liraland.com/forum/messages/forum3/topic2702/message17251/ Mon, 29 Dec 2025 14:55:03 +0200 General Discussion How to convert the 3D surface into analytical model? in forum General Discussion.
Thanks, now I can mesh the sphere. But when I click analysis and send it to Lira-FEM. it shows File does not contain document 6
Jan 29, 2026 04:26:23, netsonicyxf.]]> http://www.liraland.com/forum/messages/forum3/topic2702/message17249/ http://www.liraland.com/forum/messages/forum3/topic2702/message17249/ Mon, 29 Dec 2025 04:26:23 +0200 General Discussion How to convert the 3D surface into analytical model? in forum General Discussion.
Good day!

You need to select sphere and in its parameters choose Interpretation and select Bearing. See attached photo.

Jan 26, 2026 16:50:44, Олексій Башинський.]]> http://www.liraland.com/forum/messages/forum3/topic2702/message17243/ http://www.liraland.com/forum/messages/forum3/topic2702/message17243/ Fri, 26 Dec 2025 16:50:44 +0200 General Discussion How to convert the 3D surface into analytical model? in forum General Discussion.
How to convert the 3D surface like the sphere, into analytical model?

Jan 24, 2026 14:20:53, netsonicyxf.]]> http://www.liraland.com/forum/messages/forum3/topic2702/message17239/ http://www.liraland.com/forum/messages/forum3/topic2702/message17239/ Wed, 24 Dec 2025 14:20:53 +0200 General Discussion