Macro-mechanical damage modeling of fibrous composite materials accounting for non-linear material behavior
Sign Up to like & getrecommendations! Published in 2018 at "Composites Science and Technology"
DOI: 10.1016/j.compscitech.2018.01.017
Abstract: Abstract In the present paper, a new macro-mechanical model for tracing damage-evolution in composite materials is proposed. The present model represents a new extension and a new approach to a previous model (Ghazi-Farid model), which… read more here.
Keywords: macro mechanical; model; material; composite materials ... See more keywords
Influence of debonding on nonlinear deflection responses of curved composite panel structure under hygro-thermo-mechanical loading–macro-mechanical FE approach
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DOI: 10.1016/j.ijnonlinmec.2020.103636
Abstract: Abstract The excess geometrical deformation due to the in-plane hygrothermal and transverse mechanical loading are computationally (through a customized MATLAB code) obtained for the weakly bonded structure using the different kinematic theories in combination with… read more here.
Keywords: macro mechanical; nonlinear deflection; mechanical loading; hygro thermo ... See more keywords
A comparative study between micro- and macro-mechanical constitutive models developed for complex loading scenarios
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DOI: 10.1016/j.ijplas.2016.07.015
Abstract: Constitutive models developed for simulating plastic response upon strain path changes are combined: 1) a macro-mechanical model based on anisotropic yield function, associated flow rule and distortional hardening using Homogeneous Anisotropic Hardening (HAH) approach; 2)… read more here.
Keywords: constitutive models; micro mechanical; macro mechanical; mechanical model ... See more keywords