Publicaciones

• Article dans une revue

Numerical and experimental investigation of kerf depth effect on high-frequency phased array transducer

Jin-Ying Zhang, Wei-Jiang Xu, Julien Carlier, X.M. Ji, S. Queste, Bertrand Nongaillard, Y.P. Huang

Background High-frequency ultrasonic transducer arrays are essential for high resolution imaging in clinical analysis and Non-Destructive Evaluation (NDE). However, the structure design and fabrication of the kerfed ultrasonic array is quite challenging when very high frequency (⩾100 MHz) is...

Ultrasonics, 2012, 52, pp.223-229. ⟨10.1016/j.ultras.2011.08.006⟩. ⟨hal-00790373⟩

• Article dans une revue

THz surface plasmon modes on planar Goubau lines

Djamal Gacemi, Juliette Mangeney, Thibault Laurent, Jean-Francois Lampin, Tahsin Akalin, Karine Blary, Aloyse Degiron, Paul Crozat, Fanqi Meng

The dispersion relation and confinement of terahertz surface plasmon modes propagating along planar Goubau lines are studied using guided-wave time domain spectroscopy. We demonstrate the radial nature of the surface plasmon mode known as the Goubau mode and the transverse confinement of the...

Optics Express, 2012, 20 (8), pp.8466-8471. ⟨10.1364/OE.20.008466⟩. ⟨hal-00790374⟩

• Article dans une revue

Description of the general outlines of the french project SENSO - Quality assessment and limits of different NDT methods

J.P. Balayssac, S. Laurens, Ginette Arliguie, D. Breysse, V. Garnier, X. Derobert, Bogdan Piwakowski

Construction and Building Materials, 2012, 35, pp.131-138. ⟨10.1016/j.conbuildmat.2012.03.003⟩. ⟨hal-00790359⟩

• Article dans une revue

Non-contact, automated surface wave measurements for the mechanical characterisation of concrete

O. Abraham, Bogdan Piwakowski, Géraldine Villain, Olivier Durand

This paper presents two automated devices for conducting non-contact ultrasonic measurements (with air coupling and laser interferometry) for the purpose of recovering mechanical properties (porosity) on a series of concrete slabs using surface waves. The devices employed herein as part of an...

Construction and Building Materials, 2012, 37, pp.904-915. ⟨10.1016/j.conbuildmat.2012.03.015⟩. ⟨hal-00790377⟩

• Communication dans un congrès

Résolution de l'équation de Poisson généralisée discrète - Application aux capacités interdigitées ferroélectriques commandables en tension

P. Ropa, Ludovic Burgnies, Jean-Claude Carru

7ème Conférence Européenne sur les Méthodes Numériques en Electromagnétisme (NUMELEC 2012), Association des Alumni de l’Institut Montefiore (AIM), Jul 2012, Marseille, France. pp.148-149. ⟨hal-00806602⟩

• Communication dans un congrès

Modélisation physique numérique 2D/3D de structures semiconductrices dans le domaine temporel basée sur le couplage électromagnétisme/transport

Christophe Dalle

7ème Conférence Européenne sur les Méthodes Numériques en Electromagnétisme, NUMELEC 2012, 2012, Marseille, France. pp.128-129. ⟨hal-00806614⟩

• Communication dans un congrès

Initiation à la microfluidique par la simulation, la réalisation et la caractérisation de microsystèmes

Simon Laurette, Renaud Dufour, Thomas Dargent, Maxime Harnois, Nour Eddine Bourzgui, Vincent Thomy

12es Journées Pédagogiques CNFM, 2012, Saint Malo, France. pp.1-6. ⟨hal-00806632⟩

• Article dans une revue

Dielectric constant determination of liquid using rectangular waveguide structure combined with EM simulation

M.D. Belrhiti, S. Bri, A. Nakheli, M. Haddad, A. Mamouni

Journal of Materials and Environmental Science , 2012, 3, pp.575-584. ⟨hal-00806589⟩

• Communication dans un congrès

General solutions to the mechanical contact problem

Vladislav Aleshin, Koen van den Abeele, Olivier Bou Matar

A theory for mechanical contact of solids with friction is developed for a wide range of contacting profiles and loading histories. The starting point of the approach is the normal load-displacement dependency that can be obtained via analytical solutions for regular e.g. axisymmetric profiles and...

XVII International Conference on Nonlinear Elasticity in Materials, ICNEM 2012, Jul 2012, Cefalu, Sicily, Italy. pp.045012-1-11, ⟨10.1121/1.4764476⟩. ⟨hal-00819455⟩

• Article dans une revue

435mS/mm transconductance for AlGaN/GaN HEMTs on HR-Si substrate with optimised gate-source spacing

S. Bouzid, H. Maher, N. Defrance, Virginie Hoel, F. Lecourt, M. Renvoise, Jean-Claude de Jaeger, P. Frijlink

Electronics Letters, 2012, 48, pp.69-71. ⟨10.1049/el.2011.3605⟩. ⟨hal-00787867⟩