References of "2008"
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See detailLes outsiders, ou le retour de la norme : à propos des Goncourt francophones
Provenzano, François ULg

in Discours social (2008), XXX

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See detailConsideration of nonlinear creep strain of siliceous concrete on calculation of mechanical strain under transient temperatures as a function of load history
Schneider, U.; Schneider, M.; Franssen, Jean-Marc ULg

in Kodur, Venkatesh; Tan, Kang Hai (Eds.) Proceedings of the Fifth International Conference Structures in Fire (2008)

The paper is given of an extended model for concrete in compression at elevated temperature that incorporates elastic, plastic and creep strain as a function of temperature and stress history. The ... [more ▼]

The paper is given of an extended model for concrete in compression at elevated temperature that incorporates elastic, plastic and creep strain as a function of temperature and stress history. The mechanical strain calculated as a function of elastic strain, plastic strain and thermal induced strain. The thermal induced strain is relative independent compared to dependence of Young’s Modulus by load history. Actually the term comprises elastic, plastic and (pure) transient creep strains as we will show. A comparison is given between experimental results with cylindrical specimens and calculated results. [less ▲]

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See detailFlexural Buckling of Axially Loaded Ferritic Stainless Steel Columns in case of Fire
Lopes, N.; Vila Real P.M.M.; Simoes da Silva, L. et al

in Ofner (Ed.) Proceedings of the 5th European Conference on Steel and Composite Structures (EUROSTEEL 2008) (2008)

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See detailNumerical modelling of thin-walled stainless steel structural elements in case of fire
Lopes, N.; Vila Real, P.; Simoes da Silva, L. et al

in Kodur; Tan (Eds.) Proceedings of the Fifth International Conference Structures in Fire (2008)

In this paper, numerical tests made in stainless steel thin-walled elements, using the program SAFIR, will be presented. In order to make these simulations, two main changes in SAFIR were made: i) the ... [more ▼]

In this paper, numerical tests made in stainless steel thin-walled elements, using the program SAFIR, will be presented. In order to make these simulations, two main changes in SAFIR were made: i) the program was changed in order to deal with the stainless steel 2D material properties to be used with shell elements and ii) the possibility of the program to take into account residual stresses in shell elements was introduced. The stainless steel stress-strain relationship at high temperatures, was based on the one presented in part 1.2 of Eurocode 3 [1], which has no initial linear branch as the case of carbon steel. The hardening rule to be used on the shell element formulation could not be exactly established without an approximation of the Eurocode 3 constitutive law [1]. Due to the fact that the SAFIR procedure to take into account the residual stresses consists in transforming them first into residual strains and adding them after to the other initial strains [2], it was necessary to implement a procedure that took in consideration the nonlinearity of the material stress-strain relationship. The paper shows the influence of the residual stresses on the ultimate load bearing resistance of thin-walled stainless steel structural elements in case of fire. [less ▲]

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See detailAvatars du ci-devant siège princier-épiscopal aux XIXe et XXe siècles
Duchesne, Jean-Patrick ULg; Graulich, Isabelle

in Demoulin, Bruno; Kupper, Jean-Louis (Eds.) Le pays de Liège et son palais (2008)

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See detailEvaluation inertielle : état de la question et perspectives
Jidovtseff, Boris ULg; Croisier, Jean-Louis ULg; Demoulin, Christophe ULg et al

in Science & Sports (2008), 20

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See detailGenre, emploi et marché du travail : un tableau contrasté
Gavray, Claire ULg

in Cornet, Annie; Laufer, Jacqueline; Belghiti-Mahut, S. (Eds.) GRH et genre : les défits de l'égalité hommes-femmes (2008)

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See detailGetDP: a general finite-element solver for the de Rham complex
Geuzaine, Christophe ULg

in PAMM Volume 7 Issue 1. Special Issue: Sixth International Congress on Industrial Applied Mathematics (ICIAM07) and GAMM Annual Meeting, Zürich 2007 (2008)

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See detailGmsh: a three-dimensional finite element mesh generator with built-in pre- and post-processing facilities
Geuzaine, Christophe ULg; Remacle, J.-F.

in Proceedings of the fourth international conference on advanced computational methods in engineering, ACOMEN 2008 (2008)

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See detailApplication of an electromagnetic modeling method for railway grounding systems subjected to lightning strikes
Jacqmaer, P.; Geuzaine, Christophe ULg; Driesen, J.

in 13th International Conference on Harmonics and Quality of Power (ICHQP XIII) (2008)

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See detailEléments de sociologie de l'éducation
Guillaume, Jean-François ULg

Learning material (2008)

Le syllabus est construit autour de situations-problèmes, relatant des incidents critiques vécus par des enseignants en fonction et/ou en formation. Des propositions théoriques soutiennent l'analyse de ... [more ▼]

Le syllabus est construit autour de situations-problèmes, relatant des incidents critiques vécus par des enseignants en fonction et/ou en formation. Des propositions théoriques soutiennent l'analyse de ces situations. [less ▲]

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See detailSurface-impedance boundary conditions in time-domain finite-element calculations
Gyselinck, J.; Geuzaine, Christophe ULg; Dular, Patrick ULg et al

in Proceedings of the 13th Biennial IEEE Conference on Electromagnetic Field Computation (CEFC2008) (2008)

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See detailCannibal Selves, Consuming Identities : A Reading of Janet Frame’s "Snowman, Snowman"
Gabrielle, Cindy ULg

Master of advanced studies dissertation (2008)

Dissertation examining Janet Frame's "Snowman, Snowman"

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See detailDécomposition spectrale stochastique pour une formulation intégrale du problème de diffraction d'onde
Gaignaire, R.; Geuzaine, Christophe ULg

in Proceedings of 6ème Conférence Européenne sur les Méthodes Numériques en Electromagnétisme (NUMELEC2008) (2008)

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See detailNitrogen leaching forecasting: modelling and measurements
Sohier, Catherine ULg; Vandenberghe, Christophe ULg; Dautrebande, Sylvia et al

in Bruthans, Jiri; Kovar, Karel; Hrkal, Zbynek (Eds.) International Interdisciplinary Conference on Predictions for Hydrology, Ecology and water Resources Management Using Data And Models To Benefit Society (2008)

European nitrate directive (CEE/91/676) imposes wide monitoring of Nitrogen in farmlands. The Walloon Region (South of Belgium – 750 000 ha of arable land) develops an original combination of methods to ... [more ▼]

European nitrate directive (CEE/91/676) imposes wide monitoring of Nitrogen in farmlands. The Walloon Region (South of Belgium – 750 000 ha of arable land) develops an original combination of methods to reach European objectives in this topic. On the one hand, water and nitrogen flows and balances are modelled, on the other hand, an Agricultural Surface Survey is put into practice to monitor nitrate nitrogen in the soil at the beginning of the leaching period. The Agricultural Surface Survey is constituted by a 30 reference farms network within more than 200 plots are monitored each in order to fix annual standards for nitrate profiles. Each year, about 1% of the Walloon farms are assessed about their good nitrogen management. Thanks to the existence of a useful database of nitrate profiles measured through six years in the whole Walloon Region, validation of the simulations in the vadose zone can be realised. The comparison of the measured data and the simulation shows a good accuracy of the EPICgrid model. [less ▲]

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See detailDu “new urbanism » au « new ruralism” : un débat en cours sur de nouvelles visions de l’avenir des campagnes aux Etats-Unis
Schmitz, Serge ULg

in Geocarrefour (2008), 83(4), 331-336

The new ruralism is both a new concept developed by researchers, especially in California, and a marketing stuff improved by the new vision of the rurality by a broad segment of the American population ... [more ▼]

The new ruralism is both a new concept developed by researchers, especially in California, and a marketing stuff improved by the new vision of the rurality by a broad segment of the American population. The new ruralism results from the conjunction of the smart growth trend and the researches on sustainable agriculture. The paper comments the state of the art and the first projects based on new ruralism. It scrutinizes the impact on the countryside and challenges the contemporary rural geography. [less ▲]

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See detailGmsh: a three-dimensional finite element mesh generator with built-in pre- and post-processing facilities
Geuzaine, Christophe ULg; Remacle, J.-F.

in Proceedings of the 9th International Workshop on Finite Elements for Microwave Engineering (2008)

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See detailAn explicit projection method for solving incompressible Navier-Stokes equations
Detrembleur, Sylvain ULg; Dewals, Benjamin ULg; Archambeau, Pierre ULg et al

in Pagliara, Stephano (Ed.) Hydraulic Structures (2008)

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See detailSea-level changes and brachiopods and coral extinctions during the late Frasnian in the Namur-Dinant Basin (Belgium)
Mottequin, Bernard ULg; Poty, Edouard ULg

in Kröger, B.; Servais, T. (Eds.) Palaeozoic climates (2008)

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