pseudoelasticity
[/ˌsuːdoʊɪˈlæstɪsɪti/]
nounfemininepl: pseudoelasticities
pseudoelasticidade
1. A property of certain materials, particularly shape memory alloys, where the material can undergo large deformations and return to its original shape upon unloading without permanent deformation, resembling elastic behavior but driven by stress-induced phase transformations rather than true elasticity
The pseudoelasticity of nitinol allows it to recover from significant strain when the load is removed.
A pseudoelasticidade do nitinol permite que ele se recupere de deformações significativas quando a carga é removida.
2. In materials science, the ability of a material to exhibit elastic-like recovery through martensitic transformation mechanisms rather than conventional elastic deformation
Researchers studied the pseudoelasticity of titanium-nickel alloys for medical device applications.
Os pesquisadores estudaram a pseudoelasticidade das ligas de titânio-níquel para aplicações em dispositivos médicos.
This is a highly specialized technical term primarily used in materials science, metallurgy, and biomedical engineering fields. It gained prominence with the development and commercialization of shape memory alloys like nitinol in the late 20th century. The term reflects scientific terminology that transcends regional boundaries and is consistently used in academic publications and industrial applications across Brazil, Portugal, and the USA.
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