Modelling size-dependent bending, buckling and vibrations of 2D triangular lattices by strain gradient elasticity models: applications to sandwich beams and auxetics

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Title:	Modelling size-dependent bending, buckling and vibrations of 2D triangular lattices by strain gradient elasticity models: applications to sandwich beams and auxetics
Author(s):	Khakalo, Sergei ; Balobanov, Viacheslav ; Niiranen, Jarkko
Date:	2018-06
Language:	en
Pages:	20 33-52
Department:	Department of Civil Engineering
Series:	INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE, Volume 127
ISSN:	0020-7225
DOI-number:	10.1016/j.ijengsci.2018.02.004
Keywords:	Strain gradient elasticity, Lattice structures, Bernoulli–Euler beam, Timoshenko beam, Size dependency, Bending rigidity, Critical buckling load, Eigenfrequencies, Architectured materials, Sandwich structures, Auxetics, Reentrant honeycombs, Mechanical metamaterials
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Citation: Khakalo , S , Balobanov , V & Niiranen , J 2018 , ' Modelling size-dependent bending, buckling and vibrations of 2D triangular lattices by strain gradient elasticity models: applications to sandwich beams and auxetics ' , INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE , vol. 127 , pp. 33-52 . https://doi.org/10.1016/j.ijengsci.2018.02.004

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