Dear all,
I'm using abaqus to build a spherical model, which applies C3D8 linear brick element. I output the connectivities of one element on the surface and the corresponding coordinates.
For a linear brick element, the four nodes A,B,C and D on the same surface should lie on the same plane. However, I got two different normals which are from A,B,C as well as A,B,D.
Is it reasonable or do I misunderstand something?
Best
Recent comments