A nonlinear constitutive model for beam elements with cyclic degradation and damage assessment for advanced dynamic analyses of geotechnical problems. Part I: theoretical formulation
Sign Up to like & getrecommendations! Published in 2017 at "Bulletin of Earthquake Engineering"
DOI: 10.1007/s10518-017-0090-1
Abstract: Dynamic soil–structure interaction (SSI) represents an interdisciplinary subject characterized by complex geometrical and material nonlinearities affecting both the soil and the structural components of the system under study. In the current practice, SSI problems are… read more here.
Keywords: system; model; nonlinear constitutive; soil ... See more keywords
Light propagation in ( 2+1 )-dimensional electrodynamics: the case of nonlinear constitutive laws
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DOI: 10.1088/1751-8121/acd48a
Abstract: We scrutinize the geometrical properties of light propagation inside a hypothetical nonlinear medium modeled by a fully covariant electromagnetic theory in ( 2+1 )-dimensions. After setting the local and nonlinear constitutive relations, the phase velocity… read more here.
Keywords: dimensional electrodynamics; light propagation; electrodynamics; propagation dimensional ... See more keywords
Nonlinear Constitutive and Mechanical Properties of an Auxetic Honeycomb Structure
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DOI: 10.3390/math11092062
Abstract: Auxetic honeycomb has unique mechanical properties such as good energy absorption capacity, tensile strength and fracture toughness, etc. Therefore, honeycomb with a negative Poisson’s ratio is used widely in medical, biological, aerospace and other fields.… read more here.
Keywords: auxetic honeycomb; structure; honeycomb structure; mechanical properties ... See more keywords