Search Results - "Chevalier, J M"

Hypervelocity impacts into porous graphite: experiments and simulations by Hébert, D., Seisson, G., Rullier, J.-L., Bertron, I., Hallo, L., Chevalier, J.-M., Thessieux, C., Guillet, F., Boustie, M., Berthe, L.

“…We present experiments and numerical simulations of hypervelocity impacts of 0.5 mm steel spheres into graphite, for velocities ranging between 1100 and 4500 m…”
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Dynamic cratering of graphite: Experimental results and simulations by Seisson, G., Hébert, D., Bertron, I., Chevalier, J.-M., Hallo, L., Lescoute, E., Videau, L., Combis, P., Guillet, F., Boustie, M., Berthe, L.

“…The cratering process in brittle materials under hypervelocity impact (HVI) is of major relevance for debris shielding in spacecraft or high-power laser…”
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Penetration and cratering experiments of graphite by 0.5-mm diameter steel spheres at various impact velocities by Seisson, G., Hébert, D., Hallo, L., Chevalier, J.-M., Guillet, F., Berthe, L., Boustie, M.

“…Cratering experiments have been conducted with 0.5-mm diameter AISI 52100 steel spherical projectiles and 30-mm diameter, 15-mm long graphite targets. The…”
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Hypervelocity impacts on thin brittle targets: Experimental data and SPH simulations by Michel, Y., Chevalier, J.-M., Durin, C., Espinosa, C., Malaise, F., Barrau, J.-J.

“…The meteoroids and debris environment play an important role in the reduction of spacecraft lifetime. Ejecta or secondary debris, are produced when a debris or…”
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Soft recovery technique to investigate dynamic fragmentation of laser shock-loaded metals by Lescoute, E., De Rességuier, T., Chevalier, J.-M., Boustie, M., Cuq-Lelandais, J.-P., Berthe, L.

“…With the development of high energy laser facilities dedicated to inertial confinement fusion, the question of debris ejection from metallic shells subjected…”
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Endofîbrosis of the Iliac Arteries: an Underestimated Problem by Feugier, P., Chevalier, J.-M.

“…Arterial endofibrosis is a recently discovered artery disease that is specific to endurance athletes. Cycling is the sport that has shown the greatest number…”
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Peirce's First Critique of the First Critique: A Leibnizian False Start by Chevalier, J.M.C

“…We argue that until the end of the 1860s, Peirce's unorthodox reading of Kant was determined by a Leibnizian background. Though a true supporter of…”
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Oxygen uptake response to an 800-m running race by Thomas, C, Hanon, C, Perrey, S, Le Chevalier, J-M, Couturier, A, Vandewalle, H

“…We tested the hypothesis that time course of O (2) uptake (VO (2)) measured during a supramaximal exercise performed in the field is driven to maximal oxygen…”
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The reliability of structural systems operating at high temperature: Replacing engineering judgement with operational experience by Chevalier, M.J., Smith, D.J., Dean, D.W.

“…Deterministic assessments are used to assess the integrity of structural systems operating at high temperature by providing a lower bound lifetime prediction,…”
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Surgery for post infarction ventricular septal defect (VSD): risk factors for hospital death and long term results by Labrousse, L., Choukroun, E., Chevalier, J.M., Madonna, F., Robertie, F., Merlico, F., Coste, P., Deville, C.

“…Objective: Repair of post infarction ventricular septal defect (VSD) is still a challenging procedure with a high risk of recurrence of the VSD and subsequent…”
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Particles formation in an expanding plasma by Lescoute, E., Hallo, L., Chimier, B., Hébert, D., Tikhonchuk, V. T., Stenz, C., Chevalier, J.-M., Rullier, J.-L., Palmier, S.

“…Interaction of a laser beam with a target generates a high velocity expanding plasma plume, solid debris and liquid nano- and microparticles. They are produced…”
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The Cosmed K4 telemetry system as an accurate device for oxygen uptake measurements during exercise by Hausswirth, C, Bigard, A X, Le Chevalier, J M

“…The purpose of this study was to test the accuracy of oxygen uptake (VO2) measurements using the Cosmed K4 portable telemetry system. This system of higher…”
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The Paget-Schroetter Syndrome by Feugier, P., Chevalier, J.-M.

“…Primary axillo-subclavian venous thrombosis is pathology of the young working man. It affects above all the main upper limb and arises during a physical…”
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Spontaneous dissection of the celiac artery by Glehen, O, Feugier, P, Aleksic, Y, Delannoy, P, Chevalier, J M

“…Spontaneous dissection of the celiac artery (CA) is uncommon, considering the number of isolated lesions without associated aortic dissection and exclusive of…”
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Comparison between empirical and physical models of the topside ionospheric-plasmaspheric electron content above Antarctica by Bergeot, N., Pierrard, V., Darrouzet, F., Chevalier, J.-M.

“…As the polar regions are Earth's windows to outer space, the Antarctic continent provides a unique opportunity for scientific research that cannot be performed…”
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Evaluation of a New Vascular Suture System for Aortic Laparoscopic Surgery: An Experimental Study on Pigs and Cadavers by Millon, A, Boufi, M, Garitey, V, Ramos-Clamote, J, Hakam, Z, Mouret, F, Chevalier, J.M, Alimi, Y.S

“…Objectives The aim of this study was to assess the feasibility and efficacy of a new laparoscopic vascular suturing device. Methods Animal study : six pigs…”
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Influence of different GPS receiver antenna calibration models on geodetic positioning by Baire, Q., Bruyninx, C., Legrand, J., Pottiaux, E., Aerts, W., Defraigne, P., Bergeot, N., Chevalier, J. M.

“…To better understand how receiver antenna calibration models contribute to GPS positioning error budget, we compare station positions estimated with different…”
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Conversion to Open Repair after Endovascular Aneurysm Repair: Causes and Results. A French Multicentric Study by Millon, A, Deelchand, A, Feugier, P, Chevalier, J.M, Favre, J.P

“…Abstract Objective To evaluate the causes and results of conversion to open repair after aortic aneurysm endovascular treatment (EVAR). Design Retrospective…”
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Dynamic Strain Measurements by Fiber Bragg Gratings and a 100 MHz Dispersive Spectrometer by Barbarin, Y., Chuzeville, V., Colas, V., Chevalier, J. M., Hereil, P., Jacquet, L., Luc, J.

“…We present dynamic optical strain measurements on a metallic cylinder asymmetrically loaded by explosives bands using 24 fiber Bragg gratings distributed along…”
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External iliac artery endofibrosis in a young cyclist by Abraham, P, Chevalier, J M, Loire, R, Saumet, J L

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