Application of different plasticity models to PC/ABS blends within micromechanical approaches

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Abstract: Rubber‐toughened thermoplastic polymers such as PC/ABS blends exhibit a non‐monotonic dependence of fracture toughness on composition, e.g. [6]. The key parameters determining the mechanical response of PC/ABS are the PC vs. ABS ratio and the rubber content in ABS. In this contribution, two micromechanical modeling approaches (single particle unit cell models, random representative volume elements) are considered to investigate this behavior. Thereby, different visco‐plasticity models are utilized to capture the specific deformation behavior of each phase. Computational studies of both micromechanical modeling approaches are compared to each other as well as to experimental data.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
Application of different plasticity models to PC/ABS blends within micromechanical approaches ; volume:19 ; number:1 ; year:2019 ; extent:2
Proceedings in applied mathematics and mechanics ; 19, Heft 1 (2019) (gesamt 2)

Creator
Hund, Jonas
Seelig, Thomas

DOI
10.1002/pamm.201900093
URN
urn:nbn:de:101:1-2022072207442049229055
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
16.03.2026, 12:34 AM CET

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Associated

  • Hund, Jonas
  • Seelig, Thomas

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