spændingsrelaxation
Spændingsrelaxation, also known as stress relaxation, is a time-dependent phenomenon that occurs in viscoelastic materials when they are subjected to a constant strain. When a material is deformed to a certain extent and held at that deformation, the internal stresses within the material gradually decrease over time. This reduction in stress is a direct result of the material's molecular structure rearranging itself to accommodate the applied strain.
This process is a fundamental characteristic of viscoelasticity, a property that bridges the gap between purely
The rate at which spændingsrelaxation occurs is dependent on several factors, including the material's composition, temperature,