Internal Frame (INTFRM)

INTFRM represents the internal stiffening arrangement for the PLTFRM and the application provides an intelligent grid object to manage the spacing and directions of the internal stiffening. The INTFRM also supports the concept of primary and secondary direction for the span direction of the stiffening and the grid object will manage and store the design intent such that subsequent modifications to the PLTFRM such as editing the shape will automatically adjust the Internal Framing to suit. The application also supports GENSEC to GENSEC connectivity using the FIXING element utilizing PLINE rules as per the SCTN to SCTN functionality.