Quantifiable analysis of the failure of advanced carbon fibre composite structures leading to improved safety factors

Autor: Anthony R. Bunsell, Alain Thionnet

Publikováno v: Progress in Materials Science. 123:100753

The increasing use of advanced composite materials means that they must now be considered as major materials for a wide variety of structures some of which will be in service for decades. There is therefore an important need to be able to quantify da

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8d3833ed9a5d20f88e544a831637d102
https://doi.org/10.1016/j.pmatsci.2020.100753

Modelling of Failure of Woven Composites. Part 2: Experimental and Numerical Justification of the Interzone Concept

Autor: Quentin Roirand, Anthony R. Bunsell, Lucien Laiarinandrasana, Wassim Trabelsi, Alain Thionnet

Publikováno v: Applied Composite Materials
Applied Composite Materials, Springer Verlag (Germany), 2016, 23 (4), pp.681-705. 〈10.1007/s10443-016-9480-9〉
Applied Composite Materials, Springer Verlag (Germany), 2016, 23 (4), pp.681-705. ⟨10.1007/s10443-016-9480-9⟩

International audience; The failure of woven composites has been examined. This study is presented in two parts: Modelling of failure of woven composites. Part 1: nomenclature defining the interzone concept; Modelling of failure of woven composites.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12b1ae5564146a16694956204c73a418
https://doi.org/10.1007/s10443-016-9480-9

Benchmarking of strength models for unidirectional composites under longitudinal tension

Autor: Ian Sinclair, Anthony R. Bunsell, Mark Spearing, Hannah Morton, Soraia Pimenta, Larissa Gorbatikh, Yentl Swolfs, Alain Thionnet

Publikováno v: Composites Part A: Applied Science and Manufacturing
Composites Part A: Applied Science and Manufacturing, Elsevier, 2018, 111, pp.138-150. ⟨10.1016/j.compositesa.2018.03.016⟩

© 2018 Elsevier Ltd Several modelling approaches are available in the literature to predict longitudinal tensile failure of fibre-reinforced polymers. However, a systematic, blind and unbiased comparison between the predictions from the different mo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7a90c90c133146f276c09deb620c7c8
http://hdl.handle.net/10044/1/61013

7.22 Health Monitoring of High Performance Composite Pressure Vessels

Autor: Alain Thionnet, Anthony R. Bunsell

The most important form of damage in carbon fiber reinforced composite pressure vessels is the failure of the fibers however the rate of fiber failure is controlled by the viscoelastic nature of the matrix, which determines overall in-service lifetim

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2183e318e576c2ad2f52f08a5efaf179
https://doi.org/10.1016/b978-0-12-803581-8.10041-4

Intrinsic mechanisms limiting the use of carbon fiber composite pressure vessels

Autor: H.Y. Chou, Anthony R. Bunsell, Alain Thionnet

Publikováno v: Journal of Pressure Vessel Technology
Journal of Pressure Vessel Technology, American Society of Mechanical Engineers, 2016, 138 (6), 060910, 5 p. 〈10.1115/1.4032914〉
Journal of Pressure Vessel Technology, American Society of Mechanical Engineers, 2016, 138 (6), 060910, 5 p. ⟨10.1115/1.4032914⟩

International audience; The viscoelastic properties of the resins used in carbon fiber composite pressure vessels introduce time effects which allow damage processes to develop during use under load. A detailed understanding of these processes has be

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80ec4e95f4dd580a084e4520c273587b
https://hal-mines-paristech.archives-ouvertes.fr/hal-01357887