Currently I am working on a model for a hydrogen tank in Abaqus (Abaqus/CAE 2020). I would like to use the fluid cavity interaction to model the hydrogen. When I tried to apply gravity to the model, the fluid in the cavity is not taken into account to calculate the gravitational loads. Also I...
currently I'm running an Eigen frequency analysis with cyclic symmetry. When running the model, all seems to go according to what I expected. Eigen Frequencies are in line with manufactured products for all cyclic modes. However, for cyclic modes > 1 the participation factors and the modal...
