Incorrect API in Abaqus IO #28
Description
The APIs for "Elst" and "Nset" should be well defined in Abaqus IO. Both the "Elst" block and "Nset" block should be put into two different mesh information set.
*Elst ---> for element set information
...
which should be used for elemental type boundary conditions.
*Nset---> for node set information
...
this should be used for nodal type boundary conditions.
New Abaqus IO should distinguish these different information sets.