Why Is Fatigue Strength In Some Structures Very Important? Fatigue strength is of importance whenever a high number of deflections occur over the life of the component. Contact springs (or other stressed components) can fail during service when the metal is deflected and released a high number of times-even though the metal is not highly
Does Fatigue Factor Of Safety Account For Stress Cycles? This note can apply to materials such as cast irons, which show greater values of compressive strength. The basis of the Fatigue Safety Factor (FSF) calculation is the ratio of a point representing the stress cycle in question (mean and alternating), and an intersection point with
Do Bike Chains Have Infinite Fatigue Life? For many metals, including steel and aluminum, no damage occurs once a constant amplitude load drops below the endurance limit (infinite life). This behavior can be represented by a straight line in a logarithmic diagram called S-N curve. Does aluminum have infinite fatigue life? In addition, in the