PARAM, KSMNL4PL

Bulk Data Entry Control stiffness calculations in linear analysis that is preloaded with small displacement NLSTAT analysis.

Parameter

Values

Description

KSMNL4PL

<0, 1>

Default = 1

Flag to control stiffness calculations in linear analysis that is preloaded with small displacement NLSTAT analysis.

YES: The factor is accounted for in linear analysis preloaded with small displacement NLSTAT analysis.
NO: The factor is not accounted for in linear analysis preloaded with small displacement NLSTAT analysis.

KSMNL4PL	0	1
Geometric stiffness	Yes	No
Converged contact status	Yes	Yes
Instantaneous elastic property	Yes	Yes
Spin softening effect from centrifugal load	Yes	No
Load stiffness effect from pressure	Yes	No