Syntax
LEADING arg1 arg2 arg3 arg4 arg5 arg6 arg7
Description
Definition of the leading deformation, force and stress components.
Arguments
Minimum quantity: 1
arg1
Value |
Dimension |
Meaning |
DISPL |
KEYWORD |
The leading deformation components follow. If there are no further inputs, no deformation components are taken into account. |
FORCE |
KEYWORD |
The leading force components follow. If there are no further inputs, no force components are taken into account. |
SIGX |
KEYWORD |
Longitudinal stress as leading component. This is followed by the specification of a stress point name. |
arg2 - arg7 (arg1 = DISPL)
Value |
Dimension |
Meaning |
UX |
KEYWORD |
Displacement in X |
UY |
KEYWORD |
Displacement in Y |
UZ |
KEYWORD |
Displacement in Z |
RX |
KEYWORD |
Rotation around X |
RY |
KEYWORD |
Rotation around Y |
RZ |
KEYWORD |
Rotation around Z |
arg2 - arg7 (arg1 = FORCE)
Value |
Dimension |
Meaning |
NX |
KEYWORD |
Normal force |
VY |
KEYWORD |
Shear force in Y |
VZ |
KEYWORD |
Shear force in Z |
MX |
KEYWORD |
Moment around X |
MY |
KEYWORD |
Moment around Y |
MZ |
KEYWORD |
Moment around Z |
arg2 (arg1 = SIGX)
Value |
Dimension |
Meaning |
spname |
TEXT |
Name of the stress point; computational effort and space requirements increase with each additional superposition component. It is advisable to use the stress leading superposition sparingly. It is advantageous to select the same name of the relevant stress point across sections. |
arg3 (arg1 = SIGX)
Value |
Dimension |
Meaning |
ON |
KEYWORD |
Consider stress point. |
OFF |
KEYWORD |
Do not consider stress point. |
Scopes
SUPERPOSITION
Examples
LEADING DISPL UX UY UZ RX RY RZ
LEADING FORCE NX VY VZ MX MY MZ
LEADING SIGX "SP1" ON
In addition to all deformation and force components, the longitudinal stress of point "SP1" is considered.
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