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Gradient-Enhanced Modelling of Damage for Rate-Dependent Material Behaviour—A Parameter Identification Framework

The simulation of complex engineering components and structures under loads requires the formulation and adequate calibration of appropriate material models. This work introduces an optimisation-based scheme for the calibration of viscoelastic material models that are coupled to gradient-enhanced da...

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Detalles Bibliográficos
Autores principales: Schulte, Robin, Ostwald, Richard, Menzel, Andreas
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7412209/
https://www.ncbi.nlm.nih.gov/pubmed/32679825
http://dx.doi.org/10.3390/ma13143156