Characterisation and modelling of PC/ABS blends
Abstract:
The present work deals with the characterisation and multi-scale modelling of the large-strain response of ternary polymer blends.
In a homogenised constitutive modelling approach, particularly the deformation behaviour featuring plastic dilatancy is investigated.
Concerning the micromechanical modelling, constitutive models are proposed for the blends' individual phases and compared regarding their capabilities to capture the composition-dependent fracture toughness in unit cell models.
In a homogenised constitutive modelling approach, particularly the deformation behaviour featuring plastic dilatancy is investigated.
Concerning the micromechanical modelling, constitutive models are proposed for the blends' individual phases and compared regarding their capabilities to capture the composition-dependent fracture toughness in unit cell models.
| Zugehörige Institution(en) am KIT | Institut für Mechanik (IFM) |
| Publikationstyp | Hochschulschrift |
| Publikationsdatum | 29.04.2022 |
| Sprache | Englisch |
| Identifikator | ISBN: 978-3-7315-1157-1 ISSN: 2363-4936 KITopen-ID: 1000141093 |
| Verlag | KIT Scientific Publishing |
| Umfang | X, 216 S. |
| Serie | Schriftenreihe des Instituts für Mechanik, Karlsruher Institut für Technologie ; 8 |
| Art der Arbeit | Dissertation |
| Fakultät | Fakultät für Bauingenieur-, Geo- und Umweltwissenschaften (BGU) |
| Institut | Institut für Mechanik (IFM) |
| Prüfungsdatum | 16.07.2021 |
| Schlagwörter | Polymerblends, Materialcharakterisierung, Materialmodellierung, mikromechanische Modellierung, Einheitszellmodelle, polymer blends, material characterisation, material modelling, micromechanical modelling, unit cell models |
| Referent/Betreuer | Betsch, P. |