Search Results - "Sibille, Luc"

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  1. 1

    Effects of Hydraulic Loading History on Suffusion Susceptibility of Cohesionless Soils by Rochim, Abdul, Marot, Didier, Sibille, Luc, Thao Le, Van

    “…AbstractSuffusion is a selective erosion of fine particles under the effect of seepage flow within the matrix of coarser particles. This complex phenomenon…”
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    Journal Article
  2. 2

    Imaging local soil kinematics during the first days of maize root growth in sand by Anselmucci, Floriana, Andò, Edward, Viggiani, Gioacchino, Lenoir, Nicolas, Arson, Chloé, Sibille, Luc

    Published in Scientific reports (15-11-2021)
    “…Maize seedlings are grown in Hostun sand with two different gradings and two different densities. The root-soil system is imaged daily for the first 8 days of…”
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  3. 3

    Experimental investigation of microstructural changes in soils eroded by suffusion using X-ray tomography by Nguyen, Cong Doan, Benahmed, Nadia, Andò, Edward, Sibille, Luc, Philippe, Pierre

    Published in Acta geotechnica (01-06-2019)
    “…Internal erosion is a complex phenomenon which represents one of the main risks to the safety of earthen hydraulic structures such as embankment dams, dikes or…”
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  4. 4

    Assessing the susceptibility of gap-graded soils to internal erosion: proposition of a new experimental methodology by Marot, Didier, Rochim, Abdul, Nguyen, Hong-Hai, Bendahmane, Fateh, Sibille, Luc

    Published in Natural hazards (Dordrecht) (01-08-2016)
    “…Suffusion and global backward erosion are two of the main internal erosion processes in earth structures and their foundations which may increase their failure…”
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  5. 5

    A description of internal erosion by suffusion and induced settlements on cohesionless granular matter by Sibille, Luc, Marot, Didier, Sail, Yacine

    Published in Acta geotechnica (01-12-2015)
    “…Cohesionless granular matter subjected to internal flow can incur an internal erosion by suffusion characterized by a migration of its finest constituting…”
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  6. 6

    Soil microstructural changes induced by suffusion: x-ray computed tomography characterization by Doan Nguyen, Cong, Benahmed, Nadia, Andò, Edward, Sibille, Luc, Philippe, Pierre

    Published in E3S Web of Conferences (01-01-2019)
    “…Suffusion is one mechanism of internal erosion, which occurs in gap-graded or broadly graded soils when the fine particles are detached and transported by the…”
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    Journal Article Conference Proceeding
  7. 7

    Root-reinforced sand: kinematic response of the soil by Anselmucci, Floriana, Andó, Edward, Sibille, Luc, Lenoir, Nicolas, Peyroux, Robert, Arson, Chloé, Viggiani, Gioacchino, Bengough, A. Glyn

    Published in E3S Web of Conferences (01-01-2019)
    “…The influence of the soil on the growth of a root system has been largely investigated. By contrast, the aim of this work is to go deep into the details of how…”
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    Journal Article Conference Proceeding
  8. 8

    A numerical photogrammetry technique for measuring microscale kinematics and fabric in Schneebeli materials by Sibille, Luc, Froiio, Francesco

    Published in Granular matter (01-06-2007)
    “…We present a numerical photogrammetry technique for obtaining semi–automated measurements concerning kinematic fields, i.e. translation and rotation of each…”
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  9. 9

    Multiscale modeling of transport of grains through granular assemblies by Tejada, Ignacio G, Sibille, Luc, Chareyre, Bruno, Zhong, Chuheng, Marot, Didier

    Published in EPJ Web of Conferences (01-01-2017)
    “…We investigate the transport of moderately large passive particles through granular assemblies caused by seeping flows. This process can only be described by…”
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    Journal Article Conference Proceeding
  10. 10

    From continuum analytical description to discrete numerical modelling of localized fluidization in granular media by Puig i Montellà, Eduard, Toraldo, Marcella, Chareyre, Bruno, Sibille, Luc

    Published in EPJ Web of Conferences (01-01-2017)
    “…We present analytical and numerical results on localized fluidization within a granular layer subjected to a local injection of fluid. As the injection rate…”
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    Journal Article Conference Proceeding
  11. 11

    Constitutive response predictions of both dense and loose soils with a discrete element model by Sibille, Luc, Benahmed, Nadia, Darve, Félix

    Published in Computers and geotechnics (01-07-2021)
    “…The capability of a discrete element model to predict the constitutive response of a soil is investigated in this paper. The discrete model is constituted of…”
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    Journal Article
  12. 12

    Prediction ability of discrete element model of loose granular media subjected to complex loadings by Al Tfaily, Bilal, Sibille, Luc, Aboul Hosn, Rodaina, Bennabi, Abdelkrim

    Published in Powder technology (15-01-2024)
    “…The discrete numerical method is recognised today as a powerful method to describe the constitutive behaviour of granular media at both the scale of particles…”
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  13. 13

    Internal erosion in granular media: direct numerical simulations and energy interpretation by Sibille, Luc, Lominé, Franck, Poullain, Philippe, Sail, Yacine, Marot, Didier

    Published in Hydrological processes (30-04-2015)
    “…Internal erosion in soils is characterized by a first step of detachment of solid particles from the granular skeleton under the action of water seepage; then…”
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  14. 14

    Modeling of fluid-solid interaction in granular media with coupled lattice Boltzmann/discrete element methods: application to piping erosion by Lominé, Franck, Scholtès, Luc, Sibille, Luc, Poullain, Philippe

    “…SUMMARY In this article, we present a numerical method to deal with fluid–solid interactions and simulate particle–fluid systems as encountered in soils. This…”
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  15. 15

    Discrete numerical modeling of loose soil with spherical particles and interparticle rolling friction by Aboul Hosn, Rodaina, Sibille, Luc, Benahmed, Nadia, Chareyre, Bruno

    Published in Granular matter (01-02-2017)
    “…Discrete numerical simulations were carried out to reproduce experimental results obtained on loose cohesionless soil samples subjected to triaxial tests…”
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  16. 16

    Granular plasticity, a contribution from discrete mechanics by Sibille, Luc, Hadda, Nejib, Nicot, François, Tordesillas, Antoinette, Darve, Félix

    “…Failures by divergence instabilities in rate-independent non-associated material, such as granular matter, can occur from mechanical states described by the…”
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  17. 17

    A discrete numerical model involving partial fluid-solid coupling to describe suffusion effects in soils by Aboul Hosn, R., Sibille, L., Benahmed, N., Chareyre, B.

    Published in Computers and geotechnics (01-03-2018)
    “…Suffusion is a particular case of internal erosion in soils. It is a particle-scale mechanism involving the selective erosion of fine particles within the…”
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  18. 18

    Failure in rate-independent granular materials as a bifurcation toward a dynamic regime by Nicot, François, Sibille, Luc, Darve, Félix

    Published in International journal of plasticity (01-02-2012)
    “…► Investigation of failure in specimens made up of granular materials. ► Incompatibility between internal stress within the material and boundary forces. ►…”
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  19. 19

    Investigations of bioinspired soil penetration strategies via a numerical model: Does radial expansion improve soil intruder performances? by Pirrone, Serena R. M., Del Dottore, Emanuela, Sibille, Luc, Mazzolai, Barbara

    Published in Acta geotechnica (01-03-2024)
    “…This paper investigates the performances shown during underground exploration by a plant root-inspired soil intruder. Plant roots are efficient soil explorers,…”
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    Journal Article
  20. 20

    Quantitative prediction of discrete element models on complex loading paths by Sibille, Luc, Villard, Pascal, Darve, Félix, Aboul Hosn, Rodaina

    “…Summary The ability of discrete element models to describe quantitatively (and not only qualitatively) the constitutive behaviour of a dense sand is assessed…”
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    Journal Article