The aim, as always, is to ensure that unpredictable factors do not reduce the fatigue life of a structure to less than that required.

ECONOMIST: Aircraft fatigue

Our clients have found that this volunteer-led structure virtually eliminates change fatigue and helps people feel enthusiastic and confident to take on more and bigger challenges.

FORBES: A New Way Forward: The Better Way to Accelerate Change

What makes aircraft fatigue such an dark art is that, unlike standard tests done in a laboratory, an aircraft's structure has to endure a complex, mostly random, set of static as well as cyclical stresses when in service.

ECONOMIST: Aircraft fatigue