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The solid zone inclusion option is for insulated wall panels. It dictates which solid zones are to be included in the design file. In order for this method to work, the element must contain an insulation solid. The options are to include all solid zones, only endblocks, or no solid zones.
The slab longitudinal direction is used to denote the orientation of any slabs in the model. Slabs are opened in Eriksson Beam by default. For Eriksson Sync to determine the orientation the longitudinal direction must be designated as either the long or short side of the slab.
Material properties are pulled over as long as the element's material name is in PSI (5000, 6000, etc).
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