Search Results - "Mériaux, Catherine A"
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Mantle plume dynamics at the rear of a retreating slab
Published in Geophysical journal international (01-08-2020)“…SUMMARY In this paper, we present 3-D numerical simulations in which a compositional mantle plume rises through a shallow mantle layer at the rear of a…”
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Benchmark of three-dimensional numerical models of subduction against a laboratory experiment
Published in Physics of the earth and planetary interiors (01-10-2018)“…In this paper, we validate three-dimensional numerical models of subduction against a laboratory experiment. The design of our numerical models follows that of…”
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An SPH study of driven turbulence near a free surface in a tank under gravity
Published in European journal of mechanics, B, Fluids (01-03-2018)“…In this paper we describe numerical studies of two dimensional turbulence near a free surface, that is a line in two dimensions, using a turbulence algorithm…”
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The impact of vent geometry on the growth of lava domes
Published in Geophysical journal international (28-02-2022)“…SUMMARY Thick lava flows that are a feature of many volcanic fields on the Earth and Venus vary from sheet-like to nearly perfect axisymmetric domes. Here, we…”
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5
Dispersion of finite-size particles probing inhomogeneous and anisotropic turbulence
Published in European journal of mechanics, B, Fluids (01-11-2020)“…A series of 8 laboratory experiments was used to investigate the dynamics of a few almost neutrally-buoyant finite-size particles in the entire volume of a…”
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What can we learn from large bodies moving in a turbulent fluid?
Published in European journal of mechanics, B, Fluids (01-11-2018)“…In this paper we describe simulations of the dynamics of two floating bodies in a turbulent fluid with the aim of determining to what extent their motion…”
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7
A two-way interaction between the Hainan plume and the Manila subduction zone
Published in Geophysical research letters (28-07-2015)“…The interaction between mantle plumes and subducting slabs is well accepted, but the influence of slabs on plumes has more often been portrayed than the…”
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Mantle plumes in the vicinity of subduction zones
Published in Earth and planetary science letters (15-11-2016)“…We present three-dimensional deep-mantle laboratory models of a compositional plume within the vicinity of a buoyancy-driven subducting plate with a fixed…”
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The thermal signature of subducted lithospheric slabs at the core–mantle boundary
Published in Earth and planetary science letters (01-08-1998)“…We study the thermal structure around a cold deformable lithospheric slab as it sinks to the core–mantle boundary and migrates along it. We present analytical…”
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