Publications

Affichage de 571 à 580 sur 997


  • Article dans une revue

Modeling of MEMS Resonator Piezoelectric Disc Partially Covered with Electrodes

Ismail Naciri, Lahoucine Elmaimouni, Jean-Etienne Lefebvre, Faniry Emilson Ratolojanahary, Mohamed Rguiti, Tadeusz Gryba

The Legendre polynomial method has been extended to the modeling of MEMS resonator disc partially covered with electrodes. The disc has been divided into two areas: one with electrodes and the other without electrodes. For each area, The Maxwell equations and the piezoelectric constitutive…

American Journal of Mechanics and Applications, 2016, 4 (1), pp.1-9. ⟨10.11648/j.ajma.20160401.11⟩. ⟨hal-04080582⟩

  • Poster de conférence

Convergence analysis of the time-harmonic Maxwell equations with impedance boundary conditions

Serge Nicaise, Jérôme Tomezyk

Analysis and Numerics of Acoustic and Electromagnetic Problems, Oct 2016, Linz, Austria. ⟨hal-03172925⟩

  • Article dans une revue

Osteoblastic cells colonization inside beta-TCP macroporous structures obtained by ice-templating

Edwige Meurice, Franck Bouchart, Jean-Christophe Hornez, Anne Leriche, D. Hautcoeur, Véronique Lardot, Francis Cambier, M.H. Fernandes, F. Monteiro

A casting method based on ceramic slurry ice-templating was used to create beta-tricalcium phosphate anisotropic oriented macroporous scaffolds. The freeze-casting method produces tubular interconnected pores with ellipsoidal shape. The tubular porosity structure is supposed to enhance cell…

Journal of the European Ceramic Society, 2016, 36 (12), pp.2895-2901. ⟨10.1016/j.jeurceramsoc.2015.10.030⟩. ⟨hal-03079618⟩

  • Article dans une revue

Bioactive oxynitride glasses

Ahmed Bachar, Cyrille Albert-Mercier, Arnaud Tricoteaux, Anne Leriche, Claudine Follet-Houttemane, Stuart Hampshire

The low mechanical strength of bioactive glasses restricts their use to non load-bearing applications. One way to increase strength of glasses is to introduce nitrogen into the silicate network. Oxynitride bioactive glasses in the SiO2–CaO–Na2O–Si3N4 system were successfully prepared. Structural…

Journal of the European Ceramic Society, 2016, 36 (12), pp.2869-2881. ⟨10.1016/j.jeurceramsoc.2015.12.017⟩. ⟨hal-03079543⟩

  • Article dans une revue

Thermal conductivity of ceramic/metal composites from preforms produced by freeze casting

D. Hautcoeur, Yannick Lorgouilloux, Anne Leriche, M. Gonon, B. Nait-Ali, D.S. Smith, Véronique Lardot, Francis Cambier

Porous alumina and zirconia preforms, processed by ice templating, have been used to manufacture ceramic/metal composites by aluminium alloy infiltration. The aim of the present work is to study the influence of the ceramic material nature and of the initial porous structure on the thermal…

Ceramics International, 2016, 42 (12), pp.14077 - 14085. ⟨10.1016/j.ceramint.2016.06.016⟩. ⟨hal-01876687⟩

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