When the E-N curve Model, or the
Combined Basquin and Coffin Manson Model is evaluated, the computed number of cycles to failure is limited as follows: for low loads, when the number of cycles to failure becomes very large, the
Cycle cutoff parameter,
Ncut, provides an upper bound for the value of
ctf.
When the Coffin-Manson Model is evaluated, the accumulated effective inelastic strain range,
interface.
Dei, is also calculated.