Publicaciones

• Article dans une revue

Reverberation of flexural waves scattered by a local heterogeneity in a plate

Hossep Achdjian, Emmanuel Moulin, Farouk Benmeddour, Jamal Assaad, Lucie Dupont, Lynda Chehami

A statistical model is proposed to relate the scattering properties of a local heterogeneity in a plate to the statistical properties of scattered and reverberated flexural waves. The contribution of the heterogeneity is isolated through the computation of differential signals consisting of a...

Journal of the Acoustical Society of America, 2016, 140 (1), pp.157-164. ⟨10.1121/1.4954747⟩. ⟨hal-04087404⟩

• Article dans une revue

Gas Breakthrough Pressure (GBP) through Claystones: Correlation with FIB/SEM Imaging of the Pore Volume

Yang Song, Catherine A. Davy, David Troadec

This contribution uses six claystone samples imaged by FIB/SEM (Focused Ion Beam/Scanning Electron Microscopy), within micrometric volumes located in the clay matrix; their 3D connected pore network is identified down to 17-22 nm pore size. All samples are gently dried to minimize damage, and...

Oil & Gas Science and Technology - Revue d'IFP Energies nouvelles, 2016, 71 (4), pp.Article 51. ⟨10.2516/ogst/2016001⟩. ⟨hal-01358980⟩

• Article dans une revue

On-body calibration and measurements using personal radiofrequency exposimeters in indoor diffuse and specular environments

Reza Aminzadeh, Arno Thielens, Aliou Bamba, Lamine Kone, Davy Gaillot, M. Lienard, Luc Martens, Wout Joseph

For the first time, response of personal exposimeters (PEMs) is studied under diffuse field exposure in indoor environments. To this aim, both numerical simulations, using finite-difference time-domain method, and calibration measurements were performed in the range of 880–5875 MHz covering 10...

Bioelectromagnetics, 2016, 37, pp.298-309. ⟨10.1002/bem.21975⟩. ⟨hal-03346226⟩

• Article dans une revue

Understanding fluid transport through claystones from their 3D nanoscopic pore network

Yang Song, Catherine A. Davy, P. Bertier, David Troadec

This paper investigates the complex and nanoscopic pore network of claystones, after their retrieval from the geological layer, and their further conditioning and drying, as it is usually done to assess their fluid permeability (i.e. their transport properties). Following the leading research of...

Microporous and Mesoporous Materials, 2016, 228, pp.64-85. ⟨10.1016/j.micromeso.2016.03.023⟩. ⟨hal-01303468⟩

• Article dans une revue

Synergetic PEDOT degradation during a reactive ion etching process

Alexandre Khaldi, Ali Maziz, Cedric Plesse, Caroline Soyer, Frederic Vidal, Eric Cattan

Conjugated polymer etching is a key step in the integration of electro-chemical devices into microsystems, and one of the most important challenges for this type of material is to achieve fast etching with commercially available equipment. Conjugated polymer electrochemical devices are promising as...

Sensors and Actuators B: Chemical, 2016, 229, pp.635 - 645. ⟨10.1016/j.snb.2016.02.009⟩. ⟨hal-01828954⟩

• Poster de conférence

Optimization of PZT ceramic based composites IDT sensors for health monitoring of structures

Rafatou Takpara, Marc Duquennoy, Christian Courtois, Mohamed Rguiti, Yannick Lorgouilloux

Electroceramics XV, Jun 2016, Limoges, France. ⟨hal-03591395⟩

• Communication dans un congrès

MBE-grown oxides-based resistive switching memristive devices

Marie Minvielle, N. Najjari, G. Sassine, C. Botella, Gérard Ghibaudo, F. Alibart, Catherine Dubourdieu

19th Workshop on Dielectrics in Microelectronics (WoDIM), Jun 2016, Catania, Italy. ⟨hal-02051846⟩

• Poster de conférence

Influence of plasma treatments and SnO2 alloying on the conductive properties of epitaxial Ga2O3 films deposited on C-sapphire by chemical vapor deposition

Alban Maertens, Samuel Margueron, Frédéric Genty, Adulfas Abrutis, Thierry Belmonte, Pascal Boulet, Jaafar Ghanbaja, Abdelkrim Talbi, Ausrine Bartasyte

Ga2O3 thin films, alloyed with SnO2, ranging from 0 to 15 at% of Sn in composition, were grown by hot wire chemical vapor deposition on C-oriented sapphire. No conductivity was measured on the as-grown or annealed at 1000 °C samples while UV transparency was high. This contradicts the literature...

Compound Semicondcutor Week 2016, Jun 2016, Toyama, Japan. . ⟨hal-01341006⟩

• Rapport

Adaptation de la méthode et du banc de mesure pour la caractérisation du mouillage

Christophe Virgilio, Julien Carlier, Malika Toubal, Vincent Thomy, Pierre Campistron, Bertrand Nongaillard, Lucile Broussous, Philippe Garnier

[Contrat] UPHF. 2016. ⟨hal-03591376⟩

• Communication dans un congrès

Experimental Evaluation of Interference Impact on the Energy Consumption in Wireless Sensor Networks

Viktor Toldov, Román Igual-Pérez, Rahul Vyas, Alexandre Boé, Laurent Clavier, Nathalie Mitton

In the era of Internet of Things (IoT), the development of Wireless Sensor Networks (WSN) arises different challenges. Two of the main issues are electromagnetic interference and the lifetime of WSN nodes. In this paper, we show and evaluate experimentally the relation between interference and...

17th IEEE International Symposium on a World of Wireless, Mobile and Multimedia Networks (WoWMoM), Jun 2016, Coimbra, Portugal. ⟨hal-01289487⟩