What does anelasticity mean?
Anelasticity refers to the property of a material that exhibits non-elastic behavior when subjected to stress. This can manifest as hysteresis, where the material's response to stress is not perfectly reversible. Anelasticity is an important consideration in materials science and engineering, as it can affect a material's performance and durability under various types of loading. The concept is closely related to viscoelasticity, which describes the combined effects of viscosity and elasticity in materials. Understanding anelasticity is crucial for designing and selecting materials for applications where they will be subjected to cyclic or dynamic loading.
nounThe property of a material that exhibits non-elastic behavior, such as hysteresis, when subjected to stress. Anelasticity is a type of non-ideal elasticity.
- A property of materials that describes their non-elastic response to stress.
- A measure of a material's ability to absorb and dissipate energy under cyclic loading.
"The anelasticity of the metal alloy made it unsuitable for high-stress applications."
"The anelasticity of the material caused it to deform permanently under stress."
"The anelastic behavior of the polymer was studied using dynamic mechanical analysis."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of anelasticity
The term 'anelasticity' is derived from the prefix 'an-' meaning 'without' and 'elasticity', which refers to the ability of a material to return to its original shape after being stretched or compressed. The concept of anelasticity has been studied extensively in the context of materials science and engineering.
Usage notes
Anelasticity is often used in the context of materials science and engineering to describe the behavior of materials under various types of loading.