Scalable Domain Decomposition Preconditioners for Heterogeneous Elliptic Problems [PDF]
, 2013 International audienceDomain decomposition methods are, alongside multigrid methods, one of the dominant paradigms in contemporary large-scale partial differential equation simulation.
Hecht, Frédéric +3 more
core +5 more sources
A FIC-based stabilized mixed finite element method with equal order interpolation for solid–pore fluid interaction problems [PDF]
, 2017 This is the peer reviewed version of the following article: [de-Pouplana, I., and Oñate, E. (2017) A FIC-based stabilized mixed finite element method with equal order interpolation for solid–pore fluid interaction problems. Int. J. Numer. Anal.
Oñate Ibáñez de Navarra, Eugenio +1 more
core +2 more sources
Measurements of the Solid-body Rotation of Anisotropic Particles in 3D Turbulence [PDF]
, 2014 We introduce a new method to measure Lagrangian vorticity and the rotational dynamics of anisotropic particles in a turbulent fluid flow. We use 3D printing technology to fabricate crosses (two perpendicular rods) and jacks (three mutually perpendicular ...
Kramel, Stefan +4 more
core +1 more source
Tsunami generation by paddle motion and its interaction with a beach: Lagrangian modelling and experiment [PDF]
, 2013 A 2D Lagrangian numerical wave model is presented and validated against a set of physical wave-flume experiments on interaction of tsunami waves with a sloping beach. An iterative methodology is proposed and applied for experimental generation of tsunami-
Buldakov, E
core +1 more source
The influence of anisotropic growth and geometry on the stress of solid tumors [PDF]
, 2017 Solid stresses can affect tumor patho-physiology in at least two ways: directly, by compressing cancer and stromal cells, and indirectly, by deforming blood and lymphatic vessels.
Bravo-Castillero, Julián +9 more
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An efficient mixed variational reduced order model formulation for non-linear analyses of elastic shells [PDF]
, 2017 The Koiter-Newton method had recently demonstrated a superior performance for non-linear analyses of structures, compared to traditional path-following strategies.
Garcea, G. +4 more
core +1 more source
Stabilized material point methods for coupled large deformation and fluid flow in porous materials
, 2019 The material point method (MPM) has been increasingly used for the simulation of large deformation processes in fluid-infiltrated porous materials. For undrained poromechanical problems, however, standard MPMs are numerically unstable because they use ...
Choo, Jinhyun, Zhao, Yidong
core +2 more sources
Vademecum-based GFEM (V-GFEM): optimal enrichment for transient problems [PDF]
, 2016 This is the accepted version of the following article: [Canales, D., Leygue, A., Chinesta, F., González, D., Cueto, E., Feulvarch, E., Bergheau, J. -M., and Huerta, A. (2016) Vademecum-based GFEM (V-GFEM): optimal enrichment for transient problems.
Ammar +30 more
core +3 more sources
FEBS Letters, EarlyView.This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley +1 more source
Using the generalized interpolation material point method for fluid-solid interactions induced by surface tension [PDF]
, 2013 This thesis is devoted to the development of new, Generalized Interpolation Material Point Method (GIMP)-based algorithms for handling surface tension and contact (wetting) in fluid-solid interaction (FSI) problems at small scales.
Chen, Liangbiao, 陈 良彪
core