Bulk Viscosity parameter iin Abaqus
Hi,
I am working on a nonlinear contact problem with Abaqus. One of the parts
involved in the complete model is very small and as its behaviour needs to
be studied when it interacts with other parts it is modelled with pretty
smaller elements as compared to other parts in the model. When I do a Dynamic explicit
analysis then the time increment which Abaqus calculates from an Element by
element estimate is of the order 1e-8 due to that very small part. I did