Search Results - "Cottinet, P.J."

Characterization and modeling of magnetic domain wall dynamics using reconstituted hysteresis loops from Barkhausen noise by Ducharne, B., Le, M.Q., Sebald, G., Cottinet, P.J., Guyomar, D., Hebrard, Y.

“…•Barkhausen noise energy versus excitation field hysteresis cycles MBNenergy(H).•Difference in the dynamics of the induction field B and of the…”
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Coupling of a bimetallic strip heat engine with a piezoelectric transducer for thermal energy harvesting by Boughaleb, J., Arnaud, A., Monfray, S., Cottinet, P.J., Quenard, S., Boeuf, F., Guyomar, D., Skotnicki, T.

“…The field of energy harvesting became attractive due to the development of wireless sensors networks. Consequently many systems emerged to harvest wasted…”
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Development of a smart guide wire using an electrostrictive polymer: option for steerable orientation and force feedback by Ganet, F., Le, M. Q., Capsal, J. F., Lermusiaux, P., Petit, L., Millon, A., Cottinet, P. J.

“…The development of steerable guide wire or catheter designs has been strongly limited by the lack of enabling actuator technologies. This paper presents the…”
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Eco-audit of conventional heart surgery procedures by Grinberg, D., Buzzi, R., Pozzi, M., Schweizer, R., Capsal, J.F., Le, M.Q., Obadia, J., Cottinet, P.J.

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The Characterisation of the harvesting capabilities of an electrostrictive polymer composite by Lebrun, L., Guyomar, D., Guiffard, B., Cottinet, P.-J., Putson, C.

“…Harvesting systems capable of transforming dusty environmental energy into electrical energy have attracted considerable interest throughout the last decade…”
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Mitral valve repair based on intraoperative objective parameters measurement: State of the art and perspective by Grinberg, D., Bruhat, A., Obadia, Jean-François, Cottinet, P.J., Pandis, D., Costa, A., Adams, D.H.

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Design and performance benchmark of various architectures of a piezoelectric bimetallic strip heat engine by Boughaleb, J., Arnaud, A., Monfray, S., Cottinet, P.J., Quenard, S., Boeuf, F., Guyomar, D., Skotnicki, T.

“…•A complete benchmark of a thermal energy harvester and each of its components is established.•The most adapted piezoelectric membrane for our harvester is…”
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Analysis of the thermal impact of a bimetal on the dynamic behavior of a thermal energy harvester by Boughaleb, J., Arnaud, A., Cottinet, P.J., Monfray, S., Quenard, S., Boeuf, F., Guyomar, D., Skotnicki, T.

“…•This paper proposes a theoretical dynamic thermal modelling of a thermal energy harvester strengthened by experimental measurements.•The model allows the…”
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Flexible bimetal and piezoelectric based thermal to electrical energy converters by Puscasu, O., Monfray, S., Boughaleb, J., Cottinet, P.J., Rapisarda, D., Rouvière, E., Delepierre, G., G.Pitone, Maître, C., Boeuf, F., Guyomar, D., Skotnicki, T.

“…•A new technology for thermal to electrical conversion is proposed.•The devices rely on snapping bimetals and piezoelectrics.•Thin matrix devices working…”
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A disruptive technology for thermal to electrical energy conversion by Puscasu, O., Monfray, S., Maître, C., Cottinet, P.J., Rapisarda, D., Savelli, G., Gaillard, F., Ricotti, G., Ancey, P., Boeuf, F., Guyomar, D., Skotnicki, T.

“…A disruptive approach to thermal energy harvesting is presented. The new technique can be used for powering ultra-low power electronics. We propose a two-step…”
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