4.2.16.3. AC3D8¶

This command is used to construct an eight-node 3D brick acoustic element object based on a trilinear isoparametric formulation.

element('AC3D8', eleTag, *eleNodes, matTag)

`eleTag` (int)	unique element object tag
`eleNodes` (list (int))	8 end nodes
`matTag` (int)	Material Tag of previously defined nD material

Note

Reference: ABAQUS theory manual. (2.9.1 Coupled acoustic-structural medium analysis)