Cranes and lifting equipment pose a unique problem when considered in a finite element analysis. Their sheer size often prevents users from analysing these structures using regular solid elements. Instead, beam elements must be used to reduce the model to a manageable size. The problem with this approach, however, lies in the process of extracting beam elements from the original solid CAD geometry. Meshing and model solution are other issues which may arise if the wrong tools are chosen for the job. The video below outlines the considerations that should be made when preparing for the analysis of large fabricated structures. Luckily, ANSYS provides advanced solutions to address common issues encountered throughout a typical FE workflow for cranes and lifting equipment. Geometry Clean-up and…