Zobrazeno 1 - 10
of 75
pro vyhledávání: '"Philippe Viot"'
Publikováno v:
International Journal of Polymer Science, Vol 2017 (2017)
This paper deals with the characterization and the numerical modelling of the collapse of composite hollow spherical structures developed to absorb energy during high velocity impacts. The structure is composed of hollow spheres (ϕ=2–30 mm) made o
Externí odkaz:
https://doaj.org/article/3530d1b8e9ab4247a3907ce6338611bf
Publikováno v:
Materialia. 29:101782
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::511691131c78dda407516985ff90d1ae
https://doi.org/10.1016/j.mtla.2023.101782
https://doi.org/10.1016/j.mtla.2023.101782
Publikováno v:
Journal of Dynamic Behavior of Materials
Journal of Dynamic Behavior of Materials, Springer Verlag, 2021, ⟨10.1007/s40870-021-00316-5⟩
Journal of Dynamic Behavior of Materials, Springer Verlag, 2021, ⟨10.1007/s40870-021-00316-5⟩
Understanding the mechanical behavior of materials in working conditions is a current problem in transport industries. In this article, we demonstrate why the temperature and the strain-rate are first-order parameters when studying the mechanical beh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9b71eecb3d0250a015cbad97105248d
http://hdl.handle.net/20.500.12278/112433
http://hdl.handle.net/20.500.12278/112433
Publikováno v:
Journal of Sandwich Structures and Materials
Journal of Sandwich Structures and Materials, SAGE Publications, 2019, 23 (4), pp.109963621985653. ⟨10.1177/1099636219856537⟩
Journal of Sandwich Structures and Materials, SAGE Publications, 2019, 23 (4), pp.109963621985653. ⟨10.1177/1099636219856537⟩
Sandwich composites with fibre-reinforced plastic facesheets and foam core have emerged as a major class of lightweight structural materials but low-velocity impact damage severely reduces the structural integrity of the component. Different methods
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4a5ebaea8b077ed900ba05b7967b007
https://doi.org/10.1177/1099636219856537
https://doi.org/10.1177/1099636219856537
Publikováno v:
Mechanics of Materials
Mechanics of Materials, Elsevier, 2020, 142, pp.103271
Mechanics of Materials, Elsevier, In press, 142, pp.103271. ⟨10.1016/j.mechmat.2019.103271⟩
Mechanics of Materials, Elsevier, 2020, 142, pp.103271. ⟨10.1016/j.mechmat.2019.103271⟩
Mechanics of Materials, Elsevier, 2020, 142, pp.103271
Mechanics of Materials, Elsevier, In press, 142, pp.103271. ⟨10.1016/j.mechmat.2019.103271⟩
Mechanics of Materials, Elsevier, 2020, 142, pp.103271. ⟨10.1016/j.mechmat.2019.103271⟩
International audience; A bio-sourced foam, agglomerated cork, was chosen to evaluate the influence of short fibres on the mechanical behaviour of cellular materials. The final material was obtained by mixing cork particles with a thermoset resin. Ri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4a1b78436b893a10e3d2d4f28947db7
https://hdl.handle.net/10985/17736
https://hdl.handle.net/10985/17736
Publikováno v:
International Journal of Fracture. 214:17-28
A numerical procedure for estimating the critical dynamic energy release rate ( $$G_{IDc}$$ ), based on experimental data is proposed. A generation phase simulation is conducted where fracture parameters can be determined using an experimentally meas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5192376d79966556ce3d57208c7538c7
https://doi.org/10.1007/s10704-018-0314-7
https://doi.org/10.1007/s10704-018-0314-7
Publikováno v:
Dynamic Behavior of Materials, Volume 1 ISBN: 9783030300203
Agglomerated cork is today mainly used for its thermal insulation and acoustic properties. As cork is a cellular material, its absorbing properties at a dynamic regime are being considered for impact-absorbing applications as core material in sandwic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27c509e0a63cbed8353a271a3af70e8a
https://doi.org/10.1007/978-3-030-30021-0_36
https://doi.org/10.1007/978-3-030-30021-0_36
Publikováno v:
Composites Part B: Engineering
Composites Part B: Engineering, Elsevier, 2019, 167, pp.717-727. ⟨10.1016/j.compositesb.2019.02.062⟩
Ramakrishnan, K R, Guérard, S, Maheo, L, Shankar, K & Viot, P 2020, ' A new method for the study of parabolic impact of foam-core sandwich panels ', Composites Part B: Engineering, vol. 167, pp. 717-727 . https://doi.org/10.1016/j.compositesb.2019.02.062
Composites Part B: Engineering, Elsevier, 2019, 167, pp.717-727. ⟨10.1016/j.compositesb.2019.02.062⟩
Ramakrishnan, K R, Guérard, S, Maheo, L, Shankar, K & Viot, P 2020, ' A new method for the study of parabolic impact of foam-core sandwich panels ', Composites Part B: Engineering, vol. 167, pp. 717-727 . https://doi.org/10.1016/j.compositesb.2019.02.062
Lightweight sandwich panels with composite facesheets and foam core have high impact energy absorption capability and are widely employed in multifunctional applications such as aircraft and marine structures. The dynamic behaviour of sandwich panels
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ded614c6e0c86935149be82d3926e10
https://hal.archives-ouvertes.fr/hal-02115039
https://hal.archives-ouvertes.fr/hal-02115039
Publikováno v:
Materialia
Materialia, Elsevier, 2019, 5, pp.100219
Materialia, Elsevier, 2019, 5, pp.100219. ⟨10.1016/j.mtla.2019.100219⟩
Materialia, Elsevier, 2019, 5, pp.100219
Materialia, Elsevier, 2019, 5, pp.100219. ⟨10.1016/j.mtla.2019.100219⟩
International audience; This study focuses on the microstructural aspects of a cork-based by-product known as agglomerated cork and its influence on the compressive mechanical behaviour. The material consists in granulates of a natural polymeric foam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2de54b7e744bea8f09c3d119960e3e2b
https://hal.archives-ouvertes.fr/hal-02405511/file/I2M_AM_2019_LEBARBENCHON.pdf
https://hal.archives-ouvertes.fr/hal-02405511/file/I2M_AM_2019_LEBARBENCHON.pdf