👉 In physics and engineering, "unstresses" are a type of stress that is caused by a change in temperature or pressure. When these conditions are not properly handled, they can lead to unexpected behavior in materials and structures. Unstresses can occur when there is insufficient cooling or heating applied to objects under different environmental conditions. For example, if a metal object is heated at high temperatures, it may experience a "unstress" due to the increase in thermal expansion of the material. Similarly,