of.boundary.nodal.pressure

of.boundary.nodal.pressure *nodal_tag* <string> normal <double> shear <double> ntable <string_tag> stable <string_tag> nfunction <quoted string> sfunction <quoted string>

Apply normal and/or shear pressure to the boundary edges associated with a nodal group. Tables and functions are accepted in the same way as the edge pressure boundary.

Parameters:

nodal_tag: (default none) tag of the nodal group.

normal: (default 0.0) normal pressure component or amplitude.

shear: (default 0.0) shear pressure component or amplitude.

ntable: (default -1) time-dependent normal pressure table.

stable: (default -1) time-dependent shear pressure table.

nfunction: (default none) time-dependent normal pressure function.

sfunction: (default none) time-dependent shear pressure function.

Example:

of.boundary.nodal.pressure 'top_nodes' normal 1.0e6