SLFFEA Changelog

What's new in SLFFEA 1.5

• The double curved shell was expanded to handle triangle elements.
• The 4 node shell element can now handle 3 nodes.
• Several non-linear (large deformation) codes were added and the brick and truss non-linear codes were cleaned up.
• So now it is possible to use the conjugate gradient method as well as dynamic relaxation.
• The following elements now have non-linear counterparts: brick, quad, tetrahedron, triangle, truss, and wedge.