Definition: Adiathermal refers to a material that expands or contracts with temperature, which occurs as a result of an increase in surface pressure over time. This condition is common in materials such as rubber, wool, and cotton. Adiathermal properties can be influenced by several factors, including the mechanical and thermal loading applied to the material during manufacture and processing. These include heat treatment techniques, such as hot rolling or tempering, which may result in changes in the material's structure and physical behavior. Additionally, variations in the density and viscosity of the material with temperature can also affect its adiathermal properties. Adiathermal materials are commonly used in applications where high thermal performance is required, such as aerospace, automotive, and medical devices. They are often found in industrial processes and consumer products that require a material that can expand or contract with temperature changes.

adiathermal