Hull Panel Stiffener Instance Element (ISTIFF)

Name

Name of the element

Description

Description of the element

Function

Function

Purpose

Description code word

Position

Position

Orientation

Orientation

Posstart

Start point position

Posend

End point position

Uuid

Universally unique identifier

DefRef

Reference to a definition element

TwiDis

Profile twist distance

TwiVec

Profile twist orientation vector

ICmpId

Instance component identity

Origrf

A reference to the element this one is cloned from

Isoltd

A flag determining whether an element is to be isolated from cloning updates

Obstruction

Obstruction level

TRCPNT

Trace Point

Coordinates at a point along the stiffener trace, relative distance (0 to 1) given as a qualifier, where 0 is the starting point of the physical stiffener
(i.e moved with any end gap first)

TRCDIR

Trace Direction

Unit vector in the tangent direction at a given point along the trace, specified with a qualifier as above

WEBDIR

Web Direction

Unit vector in the direction of the web at a given point along the trace, specified with a qualifier as above. This will be affected by the inclination angle and location side properties of the stiffener.

FLADIR

Unit vector in the direction of the flange at a given point along the trace, specified with a qualifier as above. This will be affected by the inclination angle and material side properties of the stiffener.

IGTYPE

Graphics type (as a string)

IGPARA

Graphics parameters

Parameters controlling the exact size of the profile