This command is used to construct a ShellNLDKGQ element object accounting for the geometric nonlinearity of large deformation using the updated Lagrangian formula, which is developed based on the ShellDKGQ element.
- element('ShellNLDKGQ', eleTag, *eleNodes, secTag)
unique element object tag
a list of four element nodes in counter-clockwise order
tag associated with previously-defined SectionForceDeformation object. currently can be a