The element has 6 to 15 nodes. Midside nodes may be omitted.
Each node has displacements $[u,v,w]$ and temperature $[T].$
The element has 9 edges.
Edge number | Node order |
---|---|
1 | 1 – (7) – 2 |
2 | 2 – (8) – 3 |
3 | 3 – (9) – 1 |
4 | 1 – (10) – 4 |
5 | 2 – (11) – 5 |
6 | 3 – (12) – 6 |
7 | 4 – (13) – 5 |
8 | 5 – (14) – 6 |
9 | 6 – (15) – 4 |
The element has 5 faces. Face numbers are depicted in the figure. Face normals point outward from the element.