The woehler module overview

A module for Wöhler curve fatigue data analysis

Overview

FatigueData is a signal accessor class to handle fatigue data from a Wöhler test. They can be analyzed by several analyzers according to your choice

• Elementary only treats the finite zone of the fatigue data and calculates the slope and the scatter in lifetime direction. It is the base class for all other analyzers

• Probit calculates parameters not calculated by Elementary using the Probit method.

• MaxLikeInf calculates parameters not calculated by Elementary using the maximum likelihood method.

• MaxLikeFull calculates all parameters using the maximum likelihood method. The result from Elementary is used as start values.