Search Results - "Fond, Christophe"

The modelling of nonlinear rheological behaviour and Mullins effect in High Damping Rubber by Nguyen, Quang Tam, Tinard, Violaine, Fond, Christophe

“…High Damping Rubber (HDR) is used in High Damping Rubber Bearings (HDRB) which, in themselves, are dissipating devices in structural systems. The behaviour of…”
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Rapid crack propagation in PA11: An application to pipe structure by Kopp, Jean-Benoît, Fond, Christophe, Hochstetter, Gilles

“…•Dynamic fracture energy values are estimated for PA11 pipes.•Inertia effects depends strongly on boundary conditions and sample geometry.•The amount of…”
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THM modeling of gravity anomalies related to deep hydrothermal circulation at Soultz-sous-Forêts (France) by Vallier, Bérénice, Magnenet, Vincent, Schmittbuhl, Jean, Fond, Christophe

“…Gravity measurements in the Upper Rhine Graben evidence spatial variations at the regional scale and close to the geothermal sites. They are classically…”
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THM modeling of hydrothermal circulation at Rittershoffen geothermal site, France by Vallier, Bérénice, Magnenet, Vincent, Schmittbuhl, Jean, Fond, Christophe

“…Background The Rittershoffen deep geothermal project located 6 km east from Soultz-sous-Forts EGS site (France) includes a doublet GRT-1 and GRT-2 to exploit…”
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Monitoring of the rebar-concrete bond structural health through ultrasonic measurements: application to recycled aggregate concrete by Chiriatti, Léon, François, Pierre, Mercado-Mendoza, Hugo, Apedo, Komla Lolonyo, Fond, Christophe, Feugeas, Françoise

“…The present work introduces an experimental ultrasonic method allowing for the rebar-concrete bond structural health to be assessed under loading conditions…”
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Impact of soil moisture on the long-term energy performance of an earth-air heat exchanger system by Lin, Jian, Nowamooz, Hossein, Braymand, Sandrine, Wolff, Patrice, Fond, Christophe

“…The soil moisture contents affect significantly the soil thermal properties and consequently the thermal efficiency of shallow geothermal systems. This effect…”
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Influence of coating soil types on the energy of earth-air heat exchanger by Cuny, Mathias, Lin, Jian, Siroux, Monica, Magnenet, Vincent, Fond, Christophe

“…In this paper, a study is conducted to quantify the impact of coating soil types on the energetic performance of an earth-air heat exchanger (EAHE). A new…”
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Influence of rainfall events on the energy performance of an earth-air heat exchanger embedded in a multilayered soil by Cuny, Mathias, Lin, Jian, Siroux, Monica, Fond, Christophe

“…Energy performance of an earth-air heat exchanger (EAHE) at a shallow depth (<2 m) is sensitive to climatic conditions and thermo-physical characteristics of…”
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Influence of an improved surrounding soil on the energy performance and the design length of earth-air heat exchanger by Cuny, Mathias, Lin, Jian, Siroux, Monica, Fond, Christophe

“…•Energetic and economic study of an EAHE with improved surrounding soil.•Numerical assessment of the EAHE’s performance based on one year experimental…”
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Large scale hydro-thermal circulation in the deep geothermal reservoir of Soultz-sous-Forêts (France) by Vallier, Bérénice, Magnenet, Vincent, Schmittbuhl, Jean, Fond, Christophe

“…•The interface sediments–granite has a weak influence on the hydrothermal circulation.•The brine viscosity has an huge impact on the hydrothermal…”
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Characterization of the surface of formworks – Influence of the surface energy and surface texture parameters on the demolding forces by Chadfeau, Calypso, Omary, Safiullah, Belhaj, Essia, Fond, Christophe, Feugeas, Françoise

“…•Surface formwork is characterized by combining interferometry and contact angle.•An original experimental device is developed to assess the demolding…”
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Experimental assessment of sound velocity and bulk modulus in high damping rubber bearings under compressive loading by Tinard, Violaine, Brinster, Michel, Francois, Pierre, Fond, Christophe

“…The present paper deals with the non-destructive evaluation of stressed High Damping Rubber Bearings (HDRB) in civil engineering. Such bearings are commonly…”
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The Potential Scope of the Ultrasonic Surface Reflection Method Towards Mechanical Characterisation of Isotropic Materials. Part 1. A Theoretical Analysis by Tinard, V., François, P., Fond, C.

“…Background This paper deals with the possible field of application of ultrasonic Surface Reflection Method (SRM) to achieve the mechanical characteristics of…”
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The Potential Scope of the Ultrasonic Surface Reflection Method Towards Mechanical Characterisation of Isotropic Materials. Part 2. Experimental Results by Tinard, V., François, P., Fond, C.

“…Background This paper is Part 2 of a study on the scope of the ultrasonic Surface Reflection Method (SRM). Part 1 deals with the theoretical conditions for a…”
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Two-dimensional THM modelling of the large scale natural hydrothermal circulation at Soultz-sous-Forêts by Magnenet, Vincent, Fond, Christophe, Genter, Albert, Schmittbuhl, Jean

“…Background A two-dimensional numerical model is developed for the Soultz-sous-Forêts reservoir from an idealized cross-section containing six homogeneous…”
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Fluctuations of the dynamic fracture energy values related to the amount of created fracture surface by Kopp, Jean-Benoît, Schmittbuhl, Jean, Noel, Olivier, Lin, Jian, Fond, Christophe

“…•Dynamic fracture energy values are estimated for rubber toughened polymers.•The part of structural dynamic effects are quantified with the help of a finite…”
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A study of bond between steel rebar and concrete under a friction-based approach by Chiriatti, Léon, Mercado-Mendoza, Hugo, Apedo, Komla Lolonyo, Fond, Christophe, Feugeas, Françoise

“…Longitudinal (rebar-axis oriented) bond behavior between ribbed rebar and concrete is closely related to the cross-sectional confinement provided by the…”
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A self-affine geometrical model of dynamic RT-PMMA fractures: implications for fracture energy measurements by Kopp, Jean-Benoit, Schmittbuhl, Jean, Noel, Olivier, Fond, Christophe

“…Profilometric imaging of fracture surfaces of rubber toughened polymer has been performed at two different resolutions (a) at large scales [10  μ m–25 mm]…”
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Extraction of polymer stress-strain behavior in the presence of self-heating by the use of a simple model for the elastic-plastic deformation by Bernard, Chrystelle A, Fond, Christophe, Ahzi, Saïd, Bahlouli, Nadia

“…Polymer materials are well known to be sensitive to strain rate and temperature. Self‐heating and friction effects also play an important role in the…”
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Mechanical behavior of linear amorphous polymers: comparison between molecular dynamics and finite-element simulations by Solar, Mathieu, Meyer, Hendrik, Gauthier, Christian, Fond, Christophe, Benzerara, Olivier, Schirrer, Robert, Baschnagel, Jörg

“…This paper studies the rheology of weakly entangled polymer melts and films in the glassy domain and near the rubbery domain using two different methods:…”
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