Výsledky vyhledávání - "Benjamin Hagege"

Increased rate of lumbar spondylolisthesis in rheumatoid arthritis: A case-control study

Autor: Marine Forien, Florence Tubach, Sébastien Ottaviani, Toni Alfaiate, Benjamin Hagege, Philippe Dieudé

Publikováno v: European journal of clinical investigation. 48(9)

OBJECTIVE The aim of this study was to compare the prevalence of lumbar spondylolisthesis (SPL) in patients suffering from low back pain (LBP) with or without rheumatoid arthritis (RA) and to identify potential factors associated with SPL in patients

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1daa2d85f1b34072ba919cce947ac3a
https://pubmed.ncbi.nlm.nih.gov/29956820

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Influence of abrasive grain geometry on friction coefficient and wear rate in belt finishing

Autor: Benjamin Hagege, A. Jourani, Hassan Zahouani, Maxence Bigerelle, Salima Bouvier

Publikováno v: Tribology International
Tribology International, Elsevier, 2013, 59, pp.30-37. ⟨10.1016/j.triboint.2012.07.001⟩

We focus our study on belt finishing process using a 3D model with multi-asperity abrasive wear on real rough surfaces. The established model allows determining the effect of the local geometry of abrasive grain on the friction coefficient and wear r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b9e66a0a69dee519f5ef72c652a9d7a
https://doi.org/10.1016/j.triboint.2012.07.001

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Roughness characteristic length scales of belt finished surface

Autor: Benaamer Bounichane, A. Gautier, Benjamin Hagege, Jérôme Favergeon, Maxence Bigerelle

Publikováno v: Journal of Materials Processing Technology. 209:6103-6116

Surface integrity, dynamic properties and mechanical characteristics of belt finished surfaces strongly depend on the achieved surface roughness produced by the abrasion process. A new approach based on the scaling analysis of the roughness character

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::97ccd92b1e2f8ab65cd470ac8f24aa39
https://doi.org/10.1016/j.jmatprotec.2009.04.013

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Mechanical modelling of micro-scale abrasion in superfinish belt grinding

Autor: Maxence Bigerelle, Benjamin Hagege, Mohamed El Mansori

Publikováno v: Tribology International. 41:992-1001

In synchronized transmission, the shift lever force and corresponding shiftability are the most important design considerations. The present paper introduces an engineering attempt to rigorously model a synchronizing functional surface (cone surface

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::335e5ab35a4ef94a0f352969d6c77ad8
https://doi.org/10.1016/j.triboint.2008.03.015

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Different approaches for woven composite reinforcement forming simulation

Autor: Benjamin Hagege, Nahiene Hamila, Fabrice Helenon, Philippe Boisse, Jian Cao

Publikováno v: International Journal of Material Forming
International Journal of Material Forming, Springer Verlag, 2008, pp.21-29

Different approaches used for the simulation of woven reinforcement forming are investigated. Especially several methods based on finite element approximation are presented. Some are based on continuous modelling, while others, called discrete or mes

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d754364b2b12c66b5cb85d8a6ac95d08
https://doi.org/10.1007/s12289-008-0002-7

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Simulation of the Dynamic Response of a Sloshing Liquid to Horizontal Movements of the Tank

Autor: Benjamin Hagege, Roger Ohayon, Anais Brandely, Jean-Sébastien Schotté, Emmanuel Lefrançois

Publikováno v: ASME 2014 Pressure Vessels and Piping Conference, PVP 2014
ASME 2014 Pressure Vessels and Piping Conference, PVP 2014, Jul 2014, Anaheim, California, United States

The dynamic response of a sloshing liquid to horizontal movements of a rectangular tank with a small amplitude is studied here by a numerical approach issued from a commercial CFD code. This numerical model solves Navier-Stokes equations considering

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38dcd53aa47df55701b5f3b74c32a5c1
https://doi.org/10.1115/pvp2014-28704

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Numerical/analytical methods to evaluate the mechanical behavior of interlock composites

Autor: Samer Nehme, Fadi Hage Chehade, Benjamin Hagege, Zoheir Aboura, Farouk Fardoun, Ali Hallal, Malk Benzeggagh, Rafic Younes

Publikováno v: Journal of Composite Materials
Journal of Composite Materials, SAGE Publications, 2010, 45 (16), pp.1699-1716. ⟨10.1177/0021998310385592⟩

It is seen that 2.5D interlocks are particular reinforcements for high advanced applications (i.e., spatial and aeronautics fields) that are believed to have a high structural potential. This kind of reinforcement entails to consider the composite as

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c3536cbf1a30245108a6aad88939438
https://hal.archives-ouvertes.fr/hal-02126051

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A new model of the heat transfer in materials: the surfacic potential algorithm

Autor: Benaamer Bounichane, Benjamin Hagege, Maxence Bigerelle, A. Jourani, Alain Iost

Publikováno v: Scopus-Elsevier
International Journal of Materials and Product Technology
International Journal of Materials and Product Technology, Inderscience, 2010, 38 (1), pp.66-77. ⟨10.1504/IJMPT.2010.031896⟩

International audience; This paper proposes a new simulation method of thermal transfers based on the concepts of Brownian motion via the theory of potential and the characteristics of materials. In our simulation the particles take their origins on

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4d40cffb8c809824a1441cd2a9119e7
https://hdl.handle.net/10985/9732

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