Articles: | |
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Microsystem Technologies,
18:489-495
2012
Equipe: Département CP2S : Matériaux Carbonés |
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Microporous and mesoporous materials,
158:272 â?? 280
2012
Equipe: Département CP2S : Matériaux Carbonés |
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European Journal of Environmental and Civil Engineering,
16(6):635-649
2012
Equipe: Département CP2S : Matériaux pour le Génie Civil |
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Physical Review Letters,
109:245002
2012
Equipe: Département CP2S : Expériences et Simulations des Plasmas Réactifs - Interaction plasma-surface et Traitement des Surfaces ESPRITS |
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Physical Review B - Condensed Matter and Materials Physics,
86(1)
2012
Equipe: Département P2M : Nanomagnétisme et Electronique de Spin |
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Physical Review Letters,
109(6)
2012
Equipe: Département P2M : Nanomagnétisme et Electronique de Spin |
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Physical Review Letters,
109(6)
2012
Equipe: Centre de Compétences : MiNaLor micro et nanotechnologies |
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Micron,
43(2-3):396-406
2012
ISSN: 0968-4328
Resume: In single-crystal nickel-based superalloys, the lattice mismatch associated with interface coherency between gamma matrix and gamma' precipitates has a strong influence on mechanical properties. The unconstrained lattice misfit in a single-crystal of the MC2 nickel-based superalloy is determined using convergent beam electron diffraction measurements and finite element calculations. The apparent lattice parameters of both constrained phases are obtained in thin foils, using a new multi-pattern approach, which allows for unambiguous determination of all the lattice parameters considering the real symmetry of the strained crystals. Finite element calculations are used to establish relations between the constrained and unconstrained lattice parameters, with the stress relaxation resulting from the thin foil geometry taken into account. (C) 2011 Elsevier Ltd. All rights reserved. Equipe: Département SI2M : Microstructures et Contraintes |
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Green Chemistry,
14:313-316
2012
Equipe: Département CP2S : Matériaux Carbonés |
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Phys. Rev. Lett.,
108:146101
2012
ISSN: 0031-9007
Equipe: Département CP2S : Métallurgie et Surfaces |