Product: ABAQUS/Standard
AE = 5.0 × 107, L = 2500, L = 25, K1= 1.5, K2 = AE/L(1 + )1/2 = 19999.0, K3 = 2.0.
Boundary conditions:
0 at node 1, 0 at node 9.
Loading:
A load is applied to node 1 in the x-direction.
This is a test recommended by the National Agency for Finite Element Methods and Standards (U.K.): Test NL3 from NAFEMS Publication NNB, Rev. 1, “NAFEMS Non-Linear Benchmarks,” October 1989.