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Hyperelastic behaviour of auxetic material in tension and compression tests

Data publikacji: 25.01.2018

Czasopismo Techniczne, 2018, Volume 1 Year 2018 (115), s. 61 - 70

https://doi.org/10.4467/2353737XCT.18.005.7956

Autorzy

Małgorzata Janus-Michalska
Institute of Structural Mechanics, Civil Engineering Faculty, Cracow University of Technology
Wszystkie publikacje autora →

Tytuły

Hyperelastic behaviour of auxetic material in tension and compression tests

Abstrakt

This paper presents the numerical simulation of uniaxial tension and compression tests for negative Poisson’s ratio materials subjected to large strains. Numerical calculations are performed for the determination of the material characteristics of auxetic periodic lattices. The finite element method (FEM) coupled with 2D periodic homogenisation technique is used. The results show the existence of large variations in strain-stress plots, which can be achieved by changing the lattice geometry parameters.

Bibliografia

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Informacje

Informacje: Czasopismo Techniczne, 2018, Volume 1 Year 2018 (115), s. 61 - 70

Typ artykułu: Oryginalny artykuł naukowy

Tytuły:

Polski:

Hyperelastic behaviour of auxetic material in tension and compression tests

Angielski:

Hyperelastic behaviour of auxetic material in tension and compression tests

Autorzy

Institute of Structural Mechanics, Civil Engineering Faculty, Cracow University of Technology

Publikacja: 25.01.2018

Status artykułu: Otwarte __T_UNLOCK

Licencja: Żadna

Udział procentowy autorów:

Małgorzata Janus-Michalska (Autor) - 100%

Korekty artykułu:

-

Języki publikacji:

Angielski