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Hull and Outfitting

Cutouts in Stiffeners

  • Last UpdatedDec 04, 2025
  • 1 minute read

Cutouts in stiffeners are set in the same way as cutouts in plates.

The main differences are:

  • Cutouts in stiffeners can be set only for other stiffeners in the same panel.

  • No clips can be defined in cutouts in stiffeners.

Syntax:

CUTOUT ,[TYPE=]<type_code>
      , <inters_prof>
      /<curr_prof>
      [SID=<direction>] ;

Description

<type_code>

is the cutout type.

Note: It may be assigned directly to the statement keyword.

<inters_prof>

identifies the profiles for which the cutouts should be made.

Note: This should be given before the slash.

<inters_profile>::= <S-ref> (1...25)

<curr_prof>

selects the profile in which the cutouts should be inserted.

Note: Should be given after the slash.

SID

is relevant only in cases when any of the involved stiffeners exist on both sides of the panel with the same tag number.

The direction is specified either relative to the w-axis or as a main ship direction.

<direction>::= -1 | 1 |AFT|FOR|SB|PS|TOP|BOT

Example:   CUT, 5, SL1-10/ SF105(3)111;

Note: A very great number of cutouts can be set in one statement. In the example above all possible combinations of intersecting stiffeners will be evaluated automatically. (At most 300.)

Remark:

Since the stiffener itself and its cutouts are generated in different statements in certain situations all of the involved statements might have to be rerun to get a correct result. If not done, the system will issue a warning message and "make the best possible" of the current situation.

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