Mehrskalenmodellierung von Schädigung in gummimodifizierten thermoplastischen Kunststoffen
Abstract
In this work crazing in amorphous thermoplastics is investigated. Experiments on an ABS-material are used to characterize the deformation and fracture behavior. A homogenized material model for distributed crazing is developed. Simulation of macroscopic crack growth and the comparison with experiments are used to investigate the plastic zone at the crack tip and the fracture behavior.
Keywords
damage; Schädigung; Crazing; multi scale simulation; rubber toughened thermoplastics; Multiskalen Simulation; Gummimodifizierte ThermoplasteISBN
9783731505716Publisher
KIT Scientific PublishingPublisher website
http://www.ksp.kit.edu/Publication date and place
2018Series
Schriftenreihe des Instituts für Mechanik, Karlsruher Institut für Technologie,Classification
Technology: general issues