Layer-level constitutive material model for representing non-linear stress-strain relationships in continuous carbon fiber-reinforced 3D-printed composites

3D-printed thermoplastic composites reinforced with continuous fibers exhibit nonlinear mechanical responses mostly due to the viscoelastic matrix and the presence of voids. We present a layer-level constitutive material modeling framework to address this behavior. Unidirectional and multidirectiona...

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Bibliographic Details
Main Authors: Csenge Tóth, Blanka Ilinyi, László Kovács
Format: Article
Language:English
Published: Elsevier 2025-05-01
Series:Polymer Testing
Online Access:http://www.sciencedirect.com/science/article/pii/S0142941825001084
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