Search Results - "Rioual, F"

DEM simulations of the particle flow on a centrifugal fertilizer spreader by Van Liedekerke, P., Tijskens, E., Dintwa, E., Rioual, F., Vangeyte, J., Ramon, H.

“…Usually, the performance of centrifugal spreaders must be evaluated in large halls by capturing the fertilizer distribution patterns in standardized tests,…”
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Flow of a particle along a rotating wall by Le Quiniou, A, Rioual, F

“…We study numerically and theoretically the flow of a particle along a rotating wall considering a viscoelastic interaction law. A typical trajectory of the…”
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Elastic dilatancy in wet foams: A simple model by Rioual, F., Hutzler, S., Weaire, D.

“…Dilatancy as discovered by Osborne Reynolds refers traditionally to a volume expansion related to shear in the theory of granular media [O. Reynolds, Philos…”
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Collision process of a bead on a two-dimensional bead packing: Importance of the inter-granular contacts by Rioual, F, Valance, A, Bideau, D

“…The collision of an impacting bead on a 2D bead packing is experimentally investigated. It is found that the energy dissipated in the collision is strongly…”
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Steady to unsteady dynamics of a vesicle in a flow by Beaucourt, J, Rioual, F, Séon, T, Biben, T, Misbah, C

“…We investigate the dynamics of a vesicle in a shear flow on the basis of the newly proposed advected field (AF) method [T. Biben and C. Misbah, Eur. Phys. J. E…”
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Dynamics of aeolian sand ripples by Csahók, Z., Misbah, C., Rioual, F., Valance, A.

“…We analyze theoretically the dynamics of aeolian sand ripples. In order to put the study in the context, we first review existing models. This paper is a…”
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A nonlinear model for aeolian sand ripples by VALANCE, A, RIOUAL, F

“…Starting from the phenomenological model for sand ripple formation developed in [1], we proposeda new interpretation in the light of recent experiments…”
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Characterization of the fragmentation of protein aggregates in suspension subjected to flow by Péron, N., Heffernan, S.P., Byrne, E.P., Rioual, F., Fitzpatrick, J.J.

“…Suspensions of flocculated aggregates subjected to flow present two distinct typical fragmentation mechanisms: cleavage and erosion. In this paper, a…”
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Analytical analysis of a vesicle tumbling under a shear flow by Rioual, F, Biben, T, Misbah, C

“…Vesicles under a shear flow exhibit a tank-treading motion of their membrane, while their long axis points with an angle <pi/4 with respect to the shear stress…”
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Rolling and sliding dynamics in centrifugal spreading by Rioual, F., Piron, E., Tijskens, E.

“…Centrifugal forcing is a usual method to spread a granular material. The dynamics of a particle in this system appears to change spectacularly according to the…”
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Experimental study of the collision process of a grain on a two-dimensional granular bed by Rioual, F, Valance, A, Bideau, D

“…We report an experimental study on the collision of a bead on a two-dimensional hexagonal granular packing. This collision process is of crucial importance in…”
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Characterisation of the fragmentation of protein agregates in suspension subjected to flow by Peron, N., Heffernan, S.P., Byrne, E.P., Rioual, F., Fitzpatrick, J.J.

“…Suspensions of flocculated aggregates subjected to flow present two distincs typical fragmentation mechanisms : cleavage and erosion. In this paper, a…”
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Elastic dilatancy in wet foams by Rioual, F., Hutzler, S., Weaire, D.

“…Dilatancy as discovered by Osborne Reynolds refers traditionally to a volume expansion related to shear in the theory of granular media [O. Reynolds, Philos…”
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The Rolling Transition in a Granular Flow along a Rotating Wall by Rioual, Francois, Quiniou, Aurélie Le, Lapusta, Yuri

“…The flow of a dry granular material composed of spherical particles along a rotating boundary has been studied by the discrete element method (DEM). This type…”
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Collision process of a bead on a two-dimensionalbead packing: Importance of the inter-granular contacts by Rioual, F., Valance, A., Bideau, D.

“…The collision of an impacting bead on a 2D bead packing is experimentally investigated. It is found that the energy dissipated in the collision is strongly…”
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An analytical analysis of vesicle tumbling under a shear flow by Rioual, F, Biben, T, Misbah, C

“…Vesicles under a shear flow exhibit a tank-treading motion of their membrane, while their long axis points with an angle < 45 degrees with respect to the shear…”
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Dynamics of aeolian sand ripples by Csahok, Z, Misbah, C, Rioual, F, Valance, A

“…We analyze theoretically the dynamics of aeolian sand ripples. In order to put the study in the context we first review existing models. We argue on the local…”
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