<![CDATA[Cervenka Consulting Forums — Convergence Issue (ASAP Please)]]> 2025-02-20T21:50:20Z PunBB https://forums.cervenka.cz/viewtopic.php?id=2387 <![CDATA[Re: Convergence Issue (ASAP Please)]]> Hello, sorry for late response. Were you able to resolve your problem? Have you tried to contact our hotline cervenka@cervenka.cz?
Regards
Jan

]]> https://forums.cervenka.cz/profile.php?id=7 2025-02-20T21:50:20Z https://forums.cervenka.cz/viewtopic.php?pid=5174#p5174 <![CDATA[Convergence Issue (ASAP Please)]]> Dear Atena users,

I am an undergraduate student pursuing my thesis, "Finite Element Modelling of Residual Tensile Behaviour of Fibre-Reinforced Shotcrete." The aim is to validate a preliminary study conducted by Foster et al. (2020) under Australian Standards (AS3600-2018).

The model includes half a dogbone (taken along the thickness), and the material prototype used is "CCNonLinCementious2User." Based on my research, I have defined the relevant parameters and boundary conditions according to AS3600-2018

It works fine until the non-linear part of the analysis. I have tried troubleshooting, reducing the mesh size, and increasing the step duration to no avail.

If you need more information, feel free to ask. I am completely stumped. sad

Kind regards
Naveen

]]> https://forums.cervenka.cz/profile.php?id=27706 2024-12-18T08:26:24Z https://forums.cervenka.cz/viewtopic.php?pid=5161#p5161