Zobrazeno 1 - 10
of 130
pro vyhledávání: '"Bésuelle Pierre"'
Publikováno v:
EPJ Web of Conferences, Vol 249, p 08013 (2021)
A novel type of damageable cohesive law is presented for paired particle interactions in a DEM granular arrangement. It is designed in the spirit of a mixed breakage criterion for solid cohesion interaction, which can be implemented in parallel to a
Externí odkaz:
https://doaj.org/article/f6c6fd540fab4b6db792850fc1d49dfe
Autor:
Pardoen Benoît, Collin Frédéric, Bésuelle Pierre, Charlier Robert, Talandier Jean, Dal Pont Stefano, Cosenza Philippe, van den Eijnden Abraham P., Desrues Jacques
Publikováno v:
E3S Web of Conferences, Vol 205, p 10003 (2020)
In the context of underground exploitation, the behaviour of rocks near galleries and tunnels conditions their stability. Underground drilling generates deformations, damage, fracturing, and significant modification of flow characteristics in the sur
Externí odkaz:
https://doaj.org/article/2961888330df47bf8356cc02595f581a
Autor:
Couture Cyrille-B., Bésuelle Pierre
Publikováno v:
E3S Web of Conferences, Vol 92, p 06007 (2019)
This work presents an experimental study on the diffuse and localized deformation mechanisms of a high porosity (20%) Vosges sandstone (Eastern France) subjected to different stress paths in the deviatoric plane. The experimental campaign was perform
Externí odkaz:
https://doaj.org/article/5897cc8527544147b0f44c431956f9c9
Publikováno v:
E3S Web of Conferences, Vol 92, p 03005 (2019)
Many countries are currently facing the issue of finding a proper solution to store radioactive wastes coming from nuclear energy production plants. The possibility to store them in underground tunnels is largely considered and investigated. In Franc
Externí odkaz:
https://doaj.org/article/5b8d1c0b246a43bba44d77a946a2d3bf
Publikováno v:
In Physics and Chemistry of the Earth October 2022 127
Publikováno v:
In Journal of Natural Gas Science and Engineering June 2020 78
Autor:
Bouil, Antoine Le, Amon, Axelle, Sangleboeuf, Jean-Christophe, Orain, Hervé, Bésuelle, Pierre, Viggiani, Gioacchino, Chasle, Patrick, Crassous, Jérôme
We present an experimental apparatus specifically designed to investigate the precursors of failure in granular materials. A sample of granular material is placed between a latex membrane and a glass plate. A confining effective pressure is applied b
Externí odkaz:
http://arxiv.org/abs/1312.4764
Akademický článek
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Akademický článek
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Publikováno v:
In European Journal of Mechanics / A Solids January-February 2015 49:345-361