Is it possible to analyse cantilevers in LTB? If yes, which method is the calculation based on?

Answer

For the calculation of cantilevers, the determination of the ideal elastic critical moment Mcr is crucial. This can be determined for singly symmetric I-sections applying "Lohse" (LTB manual, Chapter 3.4.4). However, rotational restraints and lateral restraints are not taken into account.

Keywords

cantilever critical moment for lateral-torsional buckling

Contact us

Did you find your question?
If not, contact us via our free e-mail, chat, or forum support, or send us your question via the online form.

+49 9673 9203 0

info@dlubal.com