Thermal Effects

Thermal effects refer to changes that occur in materials or systems due to temperature variations. When objects heat up, they often expand because the particles inside move more rapidly and take up more space. Conversely, cooling causes contraction as particles slow down and occupy less room. These effects can influence the strength, shape, and functionality of materials and devices, such as causing wires to stretch or shrink, or leading to structural stress. Managing thermal effects is crucial in engineering to ensure safety, efficiency, and durability of systems exposed to temperature changes.