Modelling and Simulation in Engineering / 2021 / Article / Tab 2

Research Article

Numerical High-Order Model for the Nonlinear Elastic Computation of Helical Structures

Table 2

Influence of the mesh on the CPU computation time used by high-order and Newton-Raphson algorithms for different meshes and for truncation order .

MeshMaximum loadANMNR
Truncation order ToleranceNumber of inversionsTolerance Number of inversions

1631103.983264160.0740.21
1505104.733012153.4832.44
1425105.692852152.4826.79
13426.482686150.3423.20
12467.492497149.7719.99
11768.312354147.5017.74
111410109.402230145.3015.52
105610109.362114144.5815.44
1007101010.062016143.3514.24
964.3101010.881930142.9813.14