Search Results - "Thevenot, M"

Thermomechanical phenomena and wear flow mechanisms during high speed contact of abradable materials by Thévenot, M., Wagner, V., Paris, J.-Y., Dessein, G., Denape, J., Harzallah, M., Brunet, A., Chantrait, T.

“…Secondary air systems of civil aircraft engines require labyrinth seals with a minimum gap clearance for optimal functioning. In the case of high speed contact…”
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Effect of grass cover on water and pesticide transport through undisturbed soil columns, comparison with field study (Morcille watershed, Beaujolais) by Dousset, S., Thévenot, M., Schrack, D., Gouy, V., Carluer, N.

“…The purpose of this work is to assess the effectiveness of two grass covers (buffer zone and grass-covered inter-row), to reduce pesticide leaching, and…”
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Directive photonic-bandgap antennas by Thevenot, M., Cheype, C., Reineix, A., Jecko, B.

“…This paper introduces two new photonic bandgap (PBG) material applications for antennas, in which a photonic parabolic reflector is studied. It is composed of…”
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Miniaturization of a Filter-Antenna Device by Co-Design by Huitema, L., Dia, Y., Thevenot, M., Bila, S., Perigaud, A., Delaveaud, C.

“…This paper presents a novel miniaturization approach by co-designing together a filter and an antenna. Indeed, contrary to a classical filter-antenna design,…”
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An electromagnetic bandgap resonator antenna by Cheype, C., Serier, C., Thevenot, M., Monediere, T., Reineix, A., Jecko, B.

“…This paper introduces a new explanation of the electromagnetic bandgap (EBG) material properties using the study of the EBG structures in the frequency domain…”
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Evaluating equilibrium and non-equilibrium transport of bromide and isoproturon in disturbed and undisturbed soil columns by Dousset, S., Thevenot, M., Pot, V., Šimunek, J., Andreux, F.

“…In this study, displacement experiments of isoproturon were conducted in disturbed and undisturbed columns of a silty clay loam soil under similar rainfall…”
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Mutual Synthesis of Combined Microwave Circuits Applied to the Design of a Filter-Antenna Subsystem by Troubat, M., Bila, S., Thevenot, M., Baillargeat, D., Monediere, T., Verdeyme, S., Jecko, B.

“…A mutual-synthesis approach is presented for the design of subsystems combining two microwave circuits. In this paper, we are focused on subsystems combining a…”
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Transfer of hexazinone and glyphosate through undisturbed soil columns in soils under Christmas tree cultivation by Dousset, S, Chauvin, C, Durlet, P, Thévenot, M

“…Field studies monitoring pesticide pollution in the Morvan region (France) have revealed surface water contamination by some herbicides. The purpose of this…”
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An Enhanced Ka -Band Reflector Focal-Plane Array Using a Multifeed EBG Structure by Chreim, H, Chantalat, R, Thèvenot, M, Naeem, U, Bila, S, Monédière, T, Palacin, B, Cailloce, Y, Caille, G, De Maagt, P

“…This letter presents a first step toward the design of an enhanced multifeed EBG structure that serves as a focal-plane array for a Ka-band reflector for space…”
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Synthesis of Antenna Arrays and Parasitic Antenna Arrays with Mutual Couplings by Thevenot, Marc, Menudier, C., El Sayed Ahmad, Ahmad, Zakka El Nashef, G., Fezai, F., Abdallah, Y., Arnaud, Eric, Torres, F., Monedière, Thierry

“…A synthesis method to design multielement antennas with couplings is presented. The main objective is to perform a rigorous determination of the…”
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Circularly polarized metallic EBG antenna by Diblanc, M., Rodes, E., Arnaud, E., Thevenot, M., Monediere, T., Jecko, B.

“…This letter describes the concept and the realization of a directive and circularly polarized antenna using an electromagnetic band gap material whose circular…”
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Offset Parabolic Reflector Antenna Fed by EBG Dual-Band Focal Feed for Space Application by Kanso, A, Chantalat, R, Thevenot, M, Arnaud, E, Monediere, T

“…A new design of a metallic dual-band electromagnetic band-gap (EBG) suitable to feed a reflector antenna for space multibeam applications is introduced in this…”
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Focused ion beam micromachining and computation of polymeric photonic band gap by Pialat, E, Trigaud, T, Moliton, J.P, Thévenot, M

“…This article introduces a new approach to the achievement of low cost devices for optical telecommunications. For this purpose, the implementation of polymer…”
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Influence of organic amendments on diuron leaching through an acidic and a calcareous vineyard soil using undisturbed lysimeters by Thevenot, M., Dousset, S., Rousseaux, S., Andreux, F.

“…The influence of different organic amendments on diuron leaching was studied through undisturbed vineyard soil columns. Two composts (A and D), the second at…”
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Performance Enhancement of Self-Polarizing Metallic EBG Antennas by Arnaud, E, Chantalat, R, Monediere, T, Rodes, E, Thevenot, M

“…This letter presents an original solution to solve the matching problem of the circularly self-polarizing electromagnetic band-gap (EBG) antennas. More…”
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Enhanced EBG Resonator Antenna as Feed of a Reflector Antenna in the Ka Band by Chantalat, R., Menudier, C., Thevenot, M., Monediere, T., Arnaud, E., Dumon, P.

“…Recent studies have shown that a multibeam reflector antenna could be illuminated by a multifeed electromagnetic bandgap (EBG) structure, in order to achieve a…”
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Global Simulation of Active Antennas by Deville, C., Menudier, C., Thevenot, M., Lesur, B.

“…In this paper, the proposed global simulation is capable of modeling and simulating all active antenna systems to address the issues of co-simulation. Briefly,…”
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Phase Center Study of the Electromagnetic Band Gap Antenna: Application to Reflector Antennas by Menudier, C., Chantalat, R., Thevenot, M., Monediere, T., Dumon, P., Jecko, B.

“…Recent studies have shown that the electromagnetic band gap (EBG) antenna can be used to feed a reflector, especially to realize multibeam coverage with…”
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Low Profile EBG Resonator Antennas by Monedière, Thierry, Moustafa, L., Thevenot, Marc, Jecko, Bernard, Chantalat, Régis

“…An Electromagnetic Band Gap (EBG) antenna is a planar structure which is composed of a cavity and an EBG material. In most applications, the height of the EBG…”
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EBG Focal Feed Improvements for Ka-Band Multibeam Space Applications by Menudier, C., Chantalat, R., Arnaud, E., Thevenot, M., Monediere, T., Dumon, P.

“…This letter presents the enhancement of an electromagnetic band-gap (EBG) antenna that is used to feed a reflector antenna for a space multibeam application in…”
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