Region of different plate thickness
This object defines particular areas of the StructuralSurfaceMember with different thicknesses.
| Column header | Data type | Example / enum definition | Required | Description |
|---|---|---|---|---|
| Name | String | R1 | yes | Human readable unique name of the object |
| Material | String | MAT_1 | yes | The name reference to the existing, valid name of the StructuralMaterial object. |
| Thickness [mm] | Double | 200 | yes | The thickness of the StructuralSurfaceMemberRegion Thickness is considered in total. |
| System plane at | Enum | Bottom Centre Top |
yes | Defines position of the system plane (local x and y-axis) of the StructuralSurfaceMemberRegion and determines the alignment of the region. Top: the StructuralSurfaceMemberRegion is aligned with the top surface of the StructuralSurfaceMember, Bottom: it is aligned with the bottom surface. |
| 2D Member | String | S13 | yes | The name of the StructuralSurfaceMember to which is the region situated. |
| Nodes | String | N81; N263; N659; N660 | yes | All nodes that belong to StructuralSurfaceMemberRegion and define its geometric shape. The names of the nodes are separated by ; (semicolon) and space. |
| Edges | String | Line; Line; Line; Line | yes | Defines shape of the curve between two next nodes. Supported shapes are: Line; Bezier; Circular Arc; Parabolic arc; Spline; Circle and Point; Circle by 3 points. The names are separated by ; (semicolon) and space. |
| Eccentricity ez [mm] | Double | -125 | yes | The eccentricity of the slab may be input. Eccentricity is measured from the system plane – local x and y-axis and the direction is in local z-axis. |
| Area [m2] | Double | 1.485 | no | The value of the surface area of the StructuralSurfaceMemberRegion |
| Parent ID | String | 67b35d84-3d04-47aa-aa4a-dc1263982320 | no | Is filled for objects created be dividing curved geometry to series of straight line objects. To ensure successful round trip of segmented objects and their related objects, Parent ID needs to be present in both directions. |
| Id | String | 39f238a5-01d0-45cf-a2eb-958170fd4f39 | no | Unique attribute designation |
StructuralSurfaceMemberRegion examples of system-plane location and eccentricity effect.
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The edges of one region cannot touch nor cross each other. When necessary, create two or more 2D regions instead.
