Microstructure generation and micromechanical modeling of sheet molding compound composites

We introduce an algorithm that allows for a fast generation of SMC composite microstructures. An exact closure approximation and a quasi-random orientation sampling ensure high fidelity. Furthermore, we present a modular framework for anisotropic damage evolution. Our concept of extraction tensors a...

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Bibliographic Details
Main Author: Görthofer, Johannes (auth)
Format: Electronic Book Chapter
Language:English
Published: KIT Scientific Publishing 2022
Series:Schriftenreihe Kontinuumsmechanik im Maschinenbau
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Online Access:DOAB: download the publication
DOAB: description of the publication
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520 |a We introduce an algorithm that allows for a fast generation of SMC composite microstructures. An exact closure approximation and a quasi-random orientation sampling ensure high fidelity. Furthermore, we present a modular framework for anisotropic damage evolution. Our concept of extraction tensors and damage-hardening functions enables the description of complex damage-degradation. In addition, we propose a holistic multiscale approach for constructing anisotropic failure criteria. 
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650 7 |a Mechanical engineering & materials  |2 bicssc 
653 |a Mikrostruktur; Modellierung; Schädigung; SMC; Komposit; Microstructure; Modeling; Damage; Composite 
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