FISH Functions

FISH functions operating on structural liners. The type specifiers used in the FISH function signatures are given in the FISH Type Index section.

Note that all shell functions may also be used on liner elements.

Structural Shell Functions

struct.liner.embedded(STRUCT_LINER_PNT)	Get the embedded flag.
struct.liner.normal.dir(STRUCT_LINER_PNT,INT<,INT>)	Get the direction (unit vector in global system) in which...
struct.liner.normal.disp(STRUCT_LINER_PNT,INT)	Get the displacement magnitude in the normal coupling spring at...
struct.liner.normal.stiffness(STRUCT_LINER_PNT<,INT>)	Get/set the normal coupling spring stiffness of the liner element.
struct.liner.normal.strength(STRUCT_LINER_PNT<,INT>)	Get/set the normal coupling spring tensile strength of the liner...
struct.liner.normal.stress(STRUCT_LINER_PNT,INT)	Get the stress magnitude in the normal coupling spring at...
struct.liner.shear.cohesion(STRUCT_LINER_PNT<,INT>)	Get/set the shear coupling spring cohesion of the liner element.
struct.liner.shear.dir(STRUCT_LINER_PNT,INT<,INT>)	Get the direction (unit vector in global system) in which...
struct.liner.shear.disp(STRUCT_LINER_PNT,INT)	Get the displacement magnitude in the shear coupling spring at...
struct.liner.shear.friction(STRUCT_LINER_PNT<,INT>)	Get/set the shear coupling spring friction angle of the liner...
struct.liner.shear.residual(STRUCT_LINER_PNT<,INT>)	Get/set the shear coupling spring residual cohesion of the liner...
struct.liner.shear.state(STRUCT_LINER_PNT,INT)	Get the yield state of the coupling spring at node...
struct.liner.shear.stiffness(STRUCT_LINER_PNT<,INT>)	Get/set the shear coupling spring stiffness of the liner element.
struct.liner.shear.stress(STRUCT_LINER_PNT,INT)	Get the stress magnitude in the shear coupling spring at...
struct.liner.slide(STRUCT_LINER_PNT)	Get/set the large-strain sliding flag.
struct.liner.slide.tol(STRUCT_LINER_PNT)	Get/set the shear coupling spring slide tolerance of the liner...