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© 2020

On the anisotropic plastic behaviour of short fibre reinforced thermoplastics and its description by phenomenological material modelling

Book

Part of the Mechanik, Werkstoffe und Konstruktion im Bauwesen book series (MWKB, volume 53)

Table of contents

  1. Front Matter
    Pages i-xix
  2. Felix Dillenberger
    Pages 1-5
  3. Felix Dillenberger
    Pages 31-50
  4. Felix Dillenberger
    Pages 51-108
  5. Felix Dillenberger
    Pages 109-161
  6. Felix Dillenberger
    Pages 163-184
  7. Felix Dillenberger
    Pages 185-193
  8. Felix Dillenberger
    Pages 195-197
  9. Back Matter
    Pages 199-227

About this book

Introduction

This work introduces a material modelling approach for explicit finite element simulations of injection moulded short fibre reinforced thermoplastics. The material model considers linear-elastic behaviour and non-linear orthotropic stress-state dependent viscoplastic deformation for arbitrary fibre distributions. Regarding elasticity and the initial yield surface, a micro-mechanical Mori-Tanaka based approach is applied. On the matrix level an isotropic quadratic yield surface is introduced which is transferred into a Tsai-Wu yield surface on the composite level. An analytical expression for non-linear hardening and a simplified consideration of strain rate dependency is presented. The constitutive equations were verified with the experiments of a self-compounded PPGF30 material regarding regarding tension, compression and shear at different orientation distributions.

Keywords

SFRTP Material modeling Polymeric Matrix Materials Anisotropic plasitc Mechanical behaviour of plasitc Short fibre reinforced plastics orthotropic plasticity mircomechanice Tsai-Wu PPGF30

Authors and affiliations

  1. 1.MainzGermany

About the authors

Dr.-Ing. Felix Dillenberger is a mechanical engineer whose research focusses on the characterisation of the mechanical behaviour of thermoplastic plastics and their modelling in finite element simulations.

Bibliographic information

  • Book Title On the anisotropic plastic behaviour of short fibre reinforced thermoplastics and its description by phenomenological material modelling
  • Authors Felix Dillenberger
  • Series Title Mechanik, Werkstoffe und Konstruktion im Bauwesen
  • Series Abbreviated Title Mechanik, Werkstoffe und Konstruktion im Bauwesen
  • DOI https://doi.org/10.1007/978-3-658-28199-1
  • Copyright Information Springer Fachmedien Wiesbaden GmbH, part of Springer Nature 2020
  • Publisher Name Springer Vieweg, Wiesbaden
  • eBook Packages Engineering Engineering (R0)
  • Softcover ISBN 978-3-658-28198-4
  • eBook ISBN 978-3-658-28199-1
  • Series ISSN 2512-3238
  • Series E-ISSN 2512-3246
  • Edition Number 1
  • Number of Pages XIX, 227
  • Number of Illustrations 20 b/w illustrations, 56 illustrations in colour
  • Topics Building Materials
    Building Construction and Design
    Construction Management
  • Buy this book on publisher's site
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