3 papers
cond-mat.mtrl-sci2023
Deformation mechanisms in PBT at elevated temperatures
Laurent Farge, François Tournilhac, Javier Perez +5
The plastic deformation of Polybutylene terephthalate (PBT) is investigated at three temperatures (120C, 150C, 180C) representative of the span between glas…
cond-mat.soft2018
Use of Digital Image Correlation to study the effect of temperature on the development of plastic instabilities in a semi-crystalline polymer
Laurent Farge, Stéphane André, Julien Boisse
The plastic deformation processes that occur in a tensily deformed High Density Polyethylene specimen were studied from full-field strain and strain rate measurements obtained by 3…
cond-mat.mtrl-sci2016
A Mechanical Study of a Glass Fabric-Thermoplastic Resin Composite: 3D-DIC and X-ray tomographic observations explained by numerical simulations based on a spectral solver
Zakariya Boufaida, Julien Boisse, Stéphane André +1
In the study presented in this paper, we analyzed the mechanical response of a glass fiber plain weave/polymer composite at the fabric millimetric mesoscale. The detail of the stre…