<![CDATA[Cervenka Consulting Forums — convergence criteria]]> 2014-12-11T06:43:55Z PunBB https://forums.cervenka.cz/viewtopic.php?id=1759 <![CDATA[Re: convergence criteria]]> Dear samuelhanna93, it is not clear from your question if you have already read ATENA Troubleshooting, 2.2.22 How to detect a structural collapse or ultimate load capacity? The latest version of the document is available from our web (Products - ATENA - Documentation).

]]> https://forums.cervenka.cz/profile.php?id=4 2014-12-11T06:43:55Z https://forums.cervenka.cz/viewtopic.php?pid=3243#p3243 <![CDATA[convergence criteria]]> Dear sir,

how can i identify the values of
1-displacement error tolerance
2-residual error tolerance
3-absolute residual error tolerance
4- energy error tolerance
and also the conditional break criteria for them (break immediately and break after step) in analysis of ultimate load or any other analysis ?

in ATENA-Troubleshooting section( 2.4.2.1 Recommended settings),there is default value 1% for the first three criteria (i.e., all except for the energy), and default value of Step Stop Multipliers to 10 (or 1000 for the energy).

]]> https://forums.cervenka.cz/profile.php?id=24934 2014-12-10T18:17:49Z https://forums.cervenka.cz/viewtopic.php?pid=3242#p3242