\(\renewcommand{\AA}{\text{Å}}\)

fix_modify AtC output boundary_integral command

Syntax

fix_modify <AtC fixID> output boundary_integral <fieldname> faceset [name]

  • AtC fixID = ID of fix atc instance

  • output boundary_integral = name of the AtC sub-command

  • fieldname = name of hardy field

  • faceset = required keyword

  • name= name of faceset

Examples

fix_modify AtC output boundary_integral stress faceset loop1

Description

Calculates a surface integral of the given field dotted with the outward normal of the faces and puts output in the “GLOBALS” file.

Restrictions

Must be used with the hardy/field type of fix atc

Default

None.