Enviar artigo por via de e-mail On the relation between the strength and the plasticity of polymers
- Autores: Shtremel’ M.1
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Afiliações:
- National University of Science and Technology MISiS
- Edição: Volume 2016, Nº 10 (2016)
- Páginas: 908-911
- Seção: Physical Foundations of Strength and Plasticity
- URL: https://journals.rcsi.science/0036-0295/article/view/170909
- DOI: https://doi.org/10.1134/S0036029516100207
- ID: 170909
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Resumo
It is shown that the elongation to failure δ and ultimate tensile strength σu in polymers are related as σu(1 + δ) = su = const at the temperatures of non-Hookean entropy viscoelasticity. Different drawing from different initial states brings the structure of polymer to the limiting uniaxial structure with the same true stress of breaking carbon chains su.
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Sobre autores
M. Shtremel’
National University of Science and Technology MISiS
Autor responsável pela correspondência
Email: str@mfp.misis.ru
Rússia, Leninskii pr. 4, Moscow, 119049
