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See detailCoupled modelling of an excavation in a brittle formation
Collin, Frédéric ULg; Li, Xian Ling; Chambon, René et al

Conference (2006)

This paper is concerned with the coupling effects existing between the mechanical problem and the water diffusion process during an excavation, in relation with the nuclear waste disposal concepts. The ... [more ▼]

This paper is concerned with the coupling effects existing between the mechanical problem and the water diffusion process during an excavation, in relation with the nuclear waste disposal concepts. The hydromechanical coupling effects are first evidenced. Then, the permeability variation with damage is studied. Finally, different kind of flow boundary condition are considered. Their influence on the cavity convergence is highlighted and their effect on strain localisation process as well. [less ▲]

Detailed reference viewed: 14 (1 ULg)
See detailCoupled modelling of global ocean circulation and carbon cycle
Mouchet, Anne ULg

Conference (1999, May)

Detailed reference viewed: 3 (0 ULg)
See detailCoupled modelling of the global chemical-climatic changes due to human activities
Gérard, Jean-Claude ULg; François, Louis ULg; Delire, C. et al

in Proceedings of the global change symposium (1993)

Detailed reference viewed: 23 (9 ULg)
Peer Reviewed
See detailCoupled physical, chemical and biological models
Nihoul, Jacques ULg; Djenidi, Salim ULg

in Brink, Kenneth H.; Robinson, Allan R. (Eds.) The Global Coastal Ocean, Processes and Methods (1998)

Detailed reference viewed: 24 (2 ULg)
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See detailCoupled PIXE and RBS using a 6MeV 4He2+ external beam: a new experimental device for particle detection and dose monitoring.
Mathis, François ULg; Moignard, Brice; Pichon, Laurent et al

in Nuclear Instruments & Methods in Physics Research. Section B, Beam Interactions with Materials and Atoms (2005), 240

Detailed reference viewed: 16 (6 ULg)
Peer Reviewed
See detailCoupled thermo-hygro-mechanical simulation of a convective drying process
Léonard, Angélique ULg; Crine, Michel ULg; Jomaa, Wahbi

Conference (2008, May)

Detailed reference viewed: 16 (2 ULg)
See detailCoupled thermo-magnetic simulation of a foil-winding transformer connected to a non-linear load
Driesen, Johan; Deliège, Geoffrey ULg; Hameyer, Kay

in 12th Conference on the Computation of Electromagnetic Fields-COMPUMAG, Sapporo, Japan, October 25-28, 1999 (1999)

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See detailCoupled thermo-magnetic simulation of a foil-winding transformer connected to a non-linear load
Driesen, Johan; Deliège, Geoffrey ULg; Belmans, Ronnie et al

in IEEE Transactions on Magnetics (2000), 36(4), 1381-1385

Detailed reference viewed: 9 (0 ULg)
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See detailCoupled thermo-mechanical-metallurgical analysis during the cooling of steel pieces
Habraken, Anne ULg; Bourdouxhe, M.

in European Journal of Mechanics A : Solids (1992), 11(3), 381-402

Detailed reference viewed: 24 (11 ULg)
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See detailA coupled thermo-viscoplastic formulation at finite strains for the numerical simulation of superplastic forming
Adam, Laurent; Ponthot, Jean-Philippe ULg

in Materials Science Forum (2001), 357-359

This paper is concerned with the numerical simulation of hot metal forming, especially superplastic forming. A complete thermo-viscoplastic formulation at finite strains is derived and a unified stress ... [more ▼]

This paper is concerned with the numerical simulation of hot metal forming, especially superplastic forming. A complete thermo-viscoplastic formulation at finite strains is derived and a unified stress update algorithms for thermo-elastoplastic and thermo-elastoviscoplastic constitutive equations is obtained. The resulting unified implicit algorithm is both efficient and very inexpensive. Finally, numerical simulations of superplastic forming are exposed. [less ▲]

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See detailA coupled thermo-viscoplastic formulation at finite strains for the numerical simulation of superplastic forming
Adam, Laurent; Ponthot, Jean-Philippe ULg

in Journal of Materials Processing Technology (2003), 139

This paper deals with a thermo-elasto-viscoplastic formulation for the simulation of metal forming involving large deformations. The authors present the governing equations of the model and some ... [more ▼]

This paper deals with a thermo-elasto-viscoplastic formulation for the simulation of metal forming involving large deformations. The authors present the governing equations of the model and some applications to superplastic forming. The numerical examples illustrate the potentiality of the finite-element code METAFOR based on this formulation. (C) 2003 Elsevier Science B.V. All rights reserved. [less ▲]

Detailed reference viewed: 12 (2 ULg)
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See detailCoupled thermogravitational and thermocapillary instabilities in viscoelastic liquids
Dauby, Pierre ULg; Parmentier, Patrice; Lebon, Georgy ULg

in Proceedings of the ELGRA Meeting and General Assembly, April 5-7, 1993, Genova (Italy) (1993)

Detailed reference viewed: 6 (1 ULg)
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See detailCoupled Thermomechanical Analysis with Microstructural Computation of Steel Pieces
Habraken, Anne ULg

in Thompson, E. G.; Wood, R. D.; Zienkiewicz, O. C. (Eds.) et al Proceedings of NUMIFORM 89 Numerical Method in Industrial Forming Processes (1989)

Detailed reference viewed: 8 (1 ULg)
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See detailA coupled two-scale computational approach for masonry out-of-plane failure
Massart, T. J.; Mercatoris, Benoît ULg

in 12th International Conference on Fracture 2009, ICF-12 5 (2009)

The formulation of macroscopic constitutive laws for the behaviour of masonry is a complex task, due to its strongly heterogeneous microstructure which influences its overall mechanical behaviour. This ... [more ▼]

The formulation of macroscopic constitutive laws for the behaviour of masonry is a complex task, due to its strongly heterogeneous microstructure which influences its overall mechanical behaviour. This has triggered in the past decade the formulation of homogenisation methods, both for linear and damaging behaviours, and for in and out-of-plane loading conditions. This contribution deals with two-scale computational framework, in which the material behaviour of a structural masonry shell is sampled by resorting to computational homogenisation applied on a microstructural description of masonry constituents. The structural damaging behaviour is modelled by incorporating localising hinges in a coarse scale thin shell description. The appearance, the orientation and the softening mechanical response of these hinges are directly deduced from the computational homogenisation scheme. This procedure allows incorporating naturally the anisotropic damaging effects of the masonry material degradation. The contribution will illustrate the two-scale results by comparing them to full fine scale models. [less ▲]

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See detailA coupled two-scale computational approach for masonry plates at failure
Massart, T. J.; Mercatoris, Benoît ULg

in Computational Plasticity - Fundamentals and Applications, COMPLAS IX (PART 1) (2007)

Detailed reference viewed: 11 (2 ULg)
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See detailA coupled two-scale computational approach for masonry shells at failure
Mercatoris, Benoît ULg; Bouillard, Philippe; Massart, Thierry J.

in Second Euromediterranean symposium on Advanced in Geomaterials and Structures (AGS08) (2008)

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See detailA coupled two-scale computational approach for quasi-brittle out-of-plane structural failure
Mercatoris, Benoît ULg; Massart, Thierry J.

Conference (2009)

Detailed reference viewed: 11 (0 ULg)
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See detailA coupled two-scale computational approach for quasi-brittle out-of-plane structural failure
Mercatoris, Benoît ULg; Massart, Thierry J.

Conference (2009)

Detailed reference viewed: 5 (0 ULg)
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See detailA coupled two-scale computational scheme for periodic quasi-brittle thin planar shell failure
Mercatoris, Benoît ULg; Massart, Thierry J.

Conference (2011)

Detailed reference viewed: 9 (0 ULg)