IMPERF

Subcase Information Entry Defines the initial geometrical imperfection in nonlinear analysis.

Format

IMPERF = option

Definitions

Argument Options Description
option <SID>

No default
SID
Set identification of an IMPERF Bulk Data Entry.

Comments

  1. IMPERF Bulk Data Entry will not be used, unless selected in the Subcase Information section.
  2. IMPERF should only be selected by a nonlinear subcase, which is not continued from a preceding nonlinear subcase.