Comments

• Hey Guys thanks for your comments. I think I found the issue. The middle knots of the Tria6 Elements of the internal solver are showing a lot of deviation from the main knots. Attached the sample models and here a overview of the foundings: I Compar…

  in Weird behaviour in Shells when using composites Comment by Philipps March 2023
• Hey guys, I did some more research and the results just don't match up.. Once I introduce Trias the solver mixes things up for Failure Index, Stresses and so on. I also tried a normal isotropic material. Again this is a tube with a torsional momen…

  in Weird behaviour in Shells when using composites Comment by Philipps March 2023
• Hmm thanks for your answers. I still think it shouldn't be like that. If I mesh a rounded geometry with fully integrated shells I shouldn't have that much differences in the results. Attached is a picture of the v.Mises stresses. There is a gap betw…

  in Weird behaviour in Shells when using composites Comment by Philipps March 2023
• Thanks for your effort. I now tried a different machine, because the other one got a bugfix for Mecway 18. Still the same. I did a simulation with a netgen generated mesh instead of gmesh and same result...then I meshed only half the tube and applie…

  in Weird behaviour in Shells when using composites Comment by Philipps March 2023
• I just did a model where the spiders are only attached to the outer edges of the element and same result.... I think it might be either the process of merging the tube or the gmesh commands...

  in Weird behaviour in Shells when using composites Comment by Philipps March 2023