Only zero constraints can be applied with theDcommand, i.e., the value specified must always be 0 (zero). No other values are valid, as theDconstraints are only used to fix certain portions of the model. You may use symmetry/antisymmetry boundary conditions to apply these “zero” ...
Added optional card for this keyword to automatically turn off contact, control volume airbag calculations, and/or prescribed boundary conditions when the overriding nodal rigid body constraint is on, and turn them back on when the related overriding nodal rigid body constraint is off. A proper ch...
Only zero constraints can be applied with theDcommand, i.e., the value specified must always be 0 (zero). No other values are valid, as theDconstraints are only used to fix certain portions of the model. You may use symmetry/antisymmetry boundary conditions to apply these “zero” ...