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Small punch test on the analysis of fracture behaviour of PLA-nanocomposite films

Author
Rodríguez, C.; Arencon, D.; Belzunce Varela, Javier; Maspoch, M.
Type of activity
Journal article
Journal
Polymer testing
Date of publication
2014-02
Volume
33
First page
21
Last page
29
DOI
https://doi.org/10.1016/j.polymertesting.2013.10.013 Open in new window
Project funding
Modificación del PLA mediante extrusión reactiva para la mejora del procesado, del comportamiento a fractura y de la preparación de nanocompuestos biodegradables
Repository
http://hdl.handle.net/2117/22523 Open in new window
URL
http://www.sciencedirect.com/science/article/pii/S0142941813002146 Open in new window
Abstract
The analysis of the fracture behaviour of polymeric films involves the determination of the specific essential work of fracture, which requires preparation, testing and evaluation of a large number of notched specimens. All these tasks demand significant time and costs; therefore, the use of alternative testing procedures that offer savings of both materials and time are becoming increasingly attractive options. Recently, the Small Punch Test (SPT) has experienced significant development as an a...
Citation
Rodríguez, C. [et al.]. Small punch test on the analysis of fracture behaviour of PLA-nanocomposite films. "Polymer testing", Febrer 2014, vol. 33, p. 21-29.
Keywords
ESSENTIAL WORK, Essential work of fracture, Polylactide acid, STEELS, Small punch test
Group of research
POLY2 - Polyfunctional polymeric materials
e-PLASCOM - Eco-friendly Plastics and Composites

Participants