Microstructure generation and micromechanical modeling of sheet molding compound composites

Autor:	Görthofer, Johannes
Jazyk:	angličtina
Rok vydání:	2022
Předmět:	Mikrostruktur Modellierung Schädigung SMC Komposit Microstructure Modeling Damage Composite bic Book Industry Communication::T Technology engineering agriculture::TG Mechanical engineering & materials
Druh dokumentu:	book
DOI:	10.5445/KSP/1000146786
Popis:	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.
Databáze:	OAPEN Library
Externí odkaz:	https://library.oapen.org/handle/20.500.12657/58456 Zobrazit plný text záznamu