uthållighetsgräns
Uthållighetsgräns refers to the stress level below which a material can withstand repeated loading cycles indefinitely without failure. This concept is particularly important in mechanical engineering and material science, where components are subjected to cyclic stresses over their lifespan. For metals, the endurance limit is often a distinct stress value below which fatigue will not occur. This means that even with an infinite number of load cycles, the material will not fracture.
For materials like steel, a well-defined endurance limit exists. If the applied stress is below this limit,
Understanding the uthållighetsgräns or fatigue behavior of a material is crucial for designing safe and reliable