2nd African Congress in Tribology - 3rd Euro-Mediterranean Congress on Bioengineering, Biomaterials and Biomedicine

›8:30 (40min)

Method of Dimensionality Reduction in Contact Mechanics: A Simple Engineering Tool for Applications to Complex Geometries and Gradient Materials
Pr. Dr. V. Popov, Technische Universität Berlin, Deutschland

› Room MARRAKESH at ENSA (multipurpose room)

8:30 - 9:10 (40min)

Method of Dimensionality Reduction in Contact Mechanics: A Simple Engineering Tool for Applications to Complex Geometries and Gradient Materials

Room MARRAKESH at ENSA (multipurpose room)

Pr. Dr. V. Popov, Technische Universität Berlin, Deutschland

https://act17-emc3b.sciencesconf.org/data/program/Abstract_Popov.pdf

›9:20 (1h)

Tribology in industry
Abdeljalil JOURANI

› Room CASABLANCA at ENSA (room 107)

9:20 - 10:20 (1h)

Tribology in industry

Room CASABLANCA at ENSA (room 107)

Abdeljalil JOURANI

› Tribological behavior of XNBR rubber filled with Graphene nanoparticles under dry sliding conditions - Imen SMAOUI, Ecole Nationale d'Ingénieurs de Sfax, Laboratoire des Systèmes Electromécaniques, Ecole Nationale Supérieure de Mécanique et des Microtechniques, Laboratoire FEMTO-ST/Département Méc'Appli - Mohamed Kharrat, Laboratoire des Systèmes Electromécaniques, Ecole Nationale d'Ingénieurs de Sfax 09:20-09:40 (20min)

› THE EFFECT OF THE TEXTURED SHAFT ON HYDRAULIC ROD SEAL PERFORMANCES - M EL GADARI, Ecole Nationale Supérieure d'Arts et Métiers [Meknes] 09:40-10:00 (20min)

› Verification of Exfoliation of DLC Films Deposited on Engineered Steel Substrates - Ali Elwafi 10:00-10:20 (20min)

›9:20 (1h)

Multi-scale & multi-physics modeling in tribology 1
Valentin POPOV

› Room MARRAKESH at ENSA (multipurpose room)

9:20 - 10:20 (1h)

Multi-scale & multi-physics modeling in tribology 1

Room MARRAKESH at ENSA (multipurpose room)

Valentin POPOV

› ROTATIONAL VISCOSITY EFFECT OF FERROFLUID ON FINITE JOURNAL BEARING: NEW MODEL OF REYNOLDS EQUATION - Salem Laghrabli, Faculty of Sciences and Techniques, Hassan II University of Casablanca 09:20-09:40 (20min)

› Multi-scale modelling of minutely vibrating point-contacts - Fabian Schwack, Institute of Machine Design and Tribology 09:40-10:00 (20min)

› A hybrid numerical and analytical method for multi-regimes lubrication problems - Noël BRUNETIERE, Institut P' CNRS - Université de Poitiers - ENSMA UPR 3346 SP2MI 10:00-10:20 (20min)

›9:20 (1h)

Bio-Materials & Smart-tribology
Malal KANE

› Room TANGER at ENSA (room 109)

9:20 - 10:20 (1h)

Bio-Materials & Smart-tribology

Room TANGER at ENSA (room 109)

Malal KANE

› Grasper Force Control of SMA based Air Cooled Actuator for Laparoscopic Surgical Device - Mithat Can Özin, Istanbul Technical University 09:20-09:40 (20min)

› THE ROLE OF RELATIVE HUMIDITY ON SKIN MICRO-WRINKLE FORMATION - Georges Limbert, University of Southampton (Southampton, UK), University of Cape Town (Cape Town, South Africa) 09:40-10:00 (20min)

› Characterization of the aortic arch behavior and CFD simulations validated with 4D cardiovascular MRI - Marine Menut, Laboratoire de Mécanique des Contacts et des Structures 10:00-10:20 (20min)

›10:20 (20min)

Break

› Garden at ENSA

10:20 - 10:40 (20min)

Break

Garden at ENSA

›10:40 (1h20)

Tribology in industry 4
Pascal JOLLY

› Room CASABLANCA at ENSA (room 107)

10:40 - 12:00 (1h20)

Tribology in industry 4

Room CASABLANCA at ENSA (room 107)

Pascal JOLLY

› WEAR EXPERIMENT OF ROLLING BALLS IN SLIDING-ROLLING CONDITIONS - Xuejin Shen, Research Institue of Bearings, Shanghai University 10:40-11:00 (20min)

› EXPERIMENTAL STUDY OF A SCRATCHED JOURNAL BEARING - JEAN BOUYER, Institut P' CNRS - Université de Poitiers - ENSMA UPR 3346 SP2MI 11:00-11:20 (20min)

› WEAR PERFORMANCE ANALYSIS OF HIGH-SPEED INSTRUMENT ROTOR BEARINGS - Xiaoyang Chen, Research Institue of Bearings, Shanghai University 11:20-11:40 (20min)

› INVERSE IDENTIFICATION OF JOHNSON-COOK PARAMETERS OF TIN AND TIALN COATINGS USING THREE-POINT BENDING TEST: MODELLING AND EXPERIMENTS - Amir Bahri, Matériaux et environnement 11:40-12:00 (20min)

›10:40 (1h40)

Nano-scale tribology
Tobin FILLETER

› Room MARRAKESH at ENSA (multipurpose room)

10:40 - 12:20 (1h40)

Nano-scale tribology

Room MARRAKESH at ENSA (multipurpose room)

Tobin FILLETER

› Study of the Influence of Filler Content on the Tribological Performance of Epoxy Composites - abdullah mimaroglu, Dr 10:40-11:00 (20min)

› STUDY OF THE POLYPROPYLENE BEHAVIOR ON A LOCAL SCALE USING THE NANO-INDENTATION TECHNIQUE - Ahcene Mokhtari, Research Center in Industrial Technologies 11:00-11:20 (20min)

› Measuring the Adhesion Force of Soft Tissue-Laparoscopic Grasper Using a Tactile Sensor - Mithat Can Özin, Istanbul Technical University 11:20-11:40 (20min)

› Influence of Test Conditions on the Tribological Performance of Nano Filler Epoxy Composites - huseyin unal, Dr 11:40-12:00 (20min)

› Nano-Tribological Friction and Wear Characteristics of AlCrn/VN/TiN Nano-Layered Coatings - Mohammad Farooq Wani, Tribology Laboratory, Mechanical Engineering Department, National Institute of Technology Srinagar, Hazratbal, Srinagar, Kashmir – 190006, J&K (India) 12:00-12:20 (20min)

›10:40 (1h40)

Bio-Mechanics 1
John TICHY

› Room TANGER at ENSA (room 109)

10:40 - 12:20 (1h40)

Bio-Mechanics 1

Room TANGER at ENSA (room 109)

John TICHY

› SURFACE PARAMETERS DETERMINING THE TRIBOLOGICAL PERFORMANCE OF CARTILAGE TISSUE IN OSTEOCHONDRAL AUTOLOGOUS TRANSPLANTATION - Hakan Göcerler, AC2T research GmbH 10:40-11:00 (20min)

› ZINC OXIDE COATED PLASTIC MESHES AS POSSIBLE METAL PLATE REPLACEMENT IN WATER ELECTROLYSIS SYSTEM - muhammad zulfattah bin zakaria, Universiti Teknikal Malaysia Melaka 11:00-11:20 (20min)

› COMBINED EFFECTS OF COUPLE STRESS AND POROELASTICITY ON SQUEEZE FILM: MULTI-SCALES APPROACH - Ory Serge Tanguy GBEHE, Faculty of Sciences and Techniques Mohammedia, Hassan II University of Casablanca 11:20-11:40 (20min)

›12:20 (1h40)

Lunch

› Restaurant - Hotel SEMIRAMIS

12:20 - 14:00 (1h40)

Lunch

Restaurant - Hotel SEMIRAMIS

›14:00 (1h20)

Tribology in industry 5
Wolfgang SEEMANN

› Room CASABLANCA at ENSA (room 107)

14:00 - 15:20 (1h20)

Tribology in industry 5

Room CASABLANCA at ENSA (room 107)

Wolfgang SEEMANN

› THERMAL WEAR SENSING SYSTEM: EXPERIMENTAL PROOF OF THE CONCEPT - Mohamed Mahdi SAKKA, ENIS 14:00-14:20 (20min)

› PERFORMANCE IMPROVEMENT OF ROTATING MACHINERIES BY VIBRATION ANALYSIS: CASE STUDY OF MOROCCAN CEMENT PLANT - Fouad BOUGHOU, Faculté des sciences ben m'sik Université Hassan II 14:20-14:40 (20min)

› Influence of surface micro-geometry on RCF: a numerical approach with a microstructure representative model - Guillaume VOUAILLAT, Safran Transmission System, Matériaux, ingénierie et sciences, Laboratoire de Mécanique des Contacts et des Structures [Villeurbanne] 14:40-15:00 (20min)

› THEORETICAL AND NUMERICAL STUDY OF THE EFFECT OF POLLUTED OIL ON THE STABILITY OF HYDRODYNAMIC JOURNAL BEARINGS OF ROTATING MACHINES - hamid BOUCHERIT, Université 8 mai 1945, Guelma, BP 401, Guelma (24000), Algérie 15:00-15:20 (20min)

›14:00 (1h20)

Local and global contact measurements 1
Jean BOUYER

› Room MARRAKESH at ENSA (multipurpose room)

14:00 - 15:20 (1h20)

Local and global contact measurements 1

Room MARRAKESH at ENSA (multipurpose room)

Jean BOUYER

› EXPERIMENTAL AND NUMERICAL ANALYSIS ON FRICTION INDUCED VIBRATIONS: SLIDING VELOCITY, LOAD AND ROUGHNESS EFFECTS - Mariano Di Bartolomeo, University 14:00-14:20 (20min)

› The influence of cable diameter on the contact temperature of power automotive connector - AMINE BELOUFA 14:20-14:40 (20min)

› FRICTIONAL INSTABILITIES AS SYNERGY BETWEEN CONTACT BEHAVIOUR AND VIBRATIONAL RESPONSE - Davide TONAZZI, Laboratoire de Mécanique des Contacts et des Structures [Villeurbanne], Università degli Studi di Roma "La Sapienza" [Rome] 14:40-15:00 (20min)

› VALIDATION OF A NUMERICAL FRICTION LAW FOR REPRODUCING FRICTION INDUCED VIBRATIONS OF ROUGH SURFACES - Giovanna Lacerra, Laboratoire de Mécanique des Contacts et des Structures [Villeurbanne], Dipartimento d' Ingegneria Meccanica e Aerospaziale, University of Rome La Sapienza 15:00-15:20 (20min)

›14:00 (1h20)

Bio-Mechanics 2
Loïc BOUSSEL

› Room TANGER at ENSA (room 109)

14:00 - 15:20 (1h20)

Bio-Mechanics 2

Room TANGER at ENSA (room 109)

Loïc BOUSSEL

› A homogenization approach for a poroelastic study: application to cortical bone - Eleonore Perrin, Laboratoire de Mécanique des Contacts et des Structures [Villeurbanne] 14:00-14:20 (20min)

› FLUID STRUCTURE INTERACTION COMPUTATIONAL MODEL FOR THE CAROTID ARTERY - Lina Zouggari, Dipartimento di Ingegneria Meccanica e Aerospaziale- Università della Sapienza di Roma, Laboratoire de Mécanique des Contacts et des Structures 14:20-14:40 (20min)

› Bio-tribocorrosion analysis of additive manufactured biocompatible 316L stainless steel - Johan Stendal, Norwegian University of Science and Technology - NTNU (NORWAY) 14:40-15:00 (20min)

› Mechanical characterization of bovine cortical bone with the finite element method based inverse method - Djamel Remache, Interdisciplinary Group in Osteo-articular and Cardio-vascular Biomechanics, Institute of Movement Sciences 15:00-15:20 (20min)

›15:20 (40min)

POSTER Session & Coffee break

› Garden at ENSA

15:20 - 16:00 (40min)

POSTER Session & Coffee break

Garden at ENSA

› A new test rig for performance evaluation of hydrodynamic journal bearings under industrial conditions - jolly pascal, Institut Pprime - Bouyer Jean, Institut Pprime 15:20-15:20 ()

› Analysis of Rolling Contact Fatigue on Aeronautic Gears - Guillaume VOUAILLAT, Safran Transmission System, Matériaux, ingénierie et sciences, Laboratoire de Mécanique des Contacts et des Structures [Villeurbanne] 15:20-15:20 ()

› Combined Effect of Abrasive Particle Size and Microstructure on Friction and Wear Mechanisms of Low Alloy Steel - abdeljalil jourani, Sorbonne Universités, Université de technologie de Compiègne 15:20-15:20 ()

› COMPARATIVE EROSION STUDY OF DIMPLED AND GROOVED TEXTURED AL2O3-13%TIO2 CERAMIC COATINGS - mariyam ghazali, Universiti Kebangsaan Malaysia 15:20-15:20 ()

› Effect of chemical composition and heat treatment on the degradation of manganese steels - Ali HADJI, Foundry Laboratory, Badji Mokhtar University Annaba, BP 12 23000, Annaba Algeria. 15:20-15:20 ()

› Effect of the material of skirt of a piston of an internal combustion engine - MOUNA AMARA, Laboratoire de Mécanique et Energétique 15:20-15:20 ()

› ERGONOMIC INVESTIGATIONS FOR BETTER CONTROL OF INDUSTRIAL RISKS APPLICATION TO THE STEEL INDUSTRY. - HAMDAOUI Raouf, University BADJI Mokhtar of Annaba, Laboratoire des systèmes électromécaniques, Faculté des sciences de l'Ingéniorat, 15:20-15:20 ()

› From the morphological description of the third body to its rheological behavior - Rabii Jaza, Laboratoire de Mécanique des Contacts et des Structures [Villeurbanne] 15:20-15:20 ()

› HOT DEFORMATION BEHAVIOUR AND MICROSTRUCTURAL EVOLUTION OF TITANIUM ALLOY TA6VFOR BIOMATERIALS - DARSOUNI ABDERRAZEK, Laboratory of Metallurgy and Engineering Materials 15:20-15:20 ()

› Improvement of the mechanical characteristics and wear resistance of a low-alloyed dual phase austempered ductile iron - Mohammed Iliasse BOULIFA, Foundry Laboratory, Faculty of Engineering Sciences, BADJI Mokhtar University Annaba 15:20-15:20 ()

› INFLUENCE OF THE CHARACTERISTICS OF NITRIDED MICROSTRUCTURES ON THE INITIATION OF SURFACE PITS UNDER ROLLING CONTACT FATIGUE - Etienne Bossy, Ecole Catholique d'Arts et Métiers de Lyon, Institut de Recherche Technologique, Matériaux, Métallurgie et Procédés, Matériaux, ingénierie et sciences, Laboratoire de Mécanique des Contacts et des Structures [Villeurbanne] 15:20-15:20 ()

› MULTI-PHYSICAL CHARACTERIZATION OF CHONDROCYTE CULTURES IN CONTACT WITH DIFFERENT ORTHOPEDIC IMPLANTS BIOMATERIALS - Amira HANNOUN, Laboratoire de Mécanique des Contacts et des Structures [Villeurbanne] 15:20-15:20 ()

› Multi-scale mechanical characterization of prostate cancer - jihen zouaoui, J.Zouaoui1,2,4, A.M. Trunfio Sfarghiu2 , A. Piednoir3 , O. Maniti1 , L. Brizuela1 , A. Girard-Egrot1 , A. Landoulsi4 , and T. Granjon1 15:20-15:20 ()

› Numerical investigation on the impact of micropitting on gear surface features. - Thomas Touret, Safran Transmission Systems, Ecole Catholique d'Arts et Métiers de Lyon, Laboratoire de Mécanique des Contacts et des Structures [Villeurbanne] 15:20-15:20 ()

› Study of the hot ductility of microalloyed steel - LAMIA DARSOUNI, Fondery Laboratory 15:20-15:20 ()

› SURFACE MODIFICATION OF POLYDIMETHYLSILOXANE INDUCED PROLIFERATION AND ENDOTHELIAL-LIKE CELLS DIFFERENTIATION OF UMBILICAL CORD BLOOD-DERIVED MESENCHYMAL STEM CELLS - Pinar Huner Omay, Istanbul Bilim University 15:20-15:20 ()

› Thermal modelling of a splash lubricated planetary gear set - Jean-Baptiste Boni, Ecole Catholique d'Arts et Métiers de Lyon 15:20-15:20 ()

› TRIBOLOGICAL CHARACTERIZATION OF TRANSMISSION JOINTS: MECHANICAL FRICTION LOSS EVALUATION AND COMPONENT DURABILITY - Valentin RIPARD, Laboratoire de Tribologie et Dynamique des Systèmes, Laboratoire de Mécanique des Contacts et des Structures 15:20-15:20 ()

› Wear of poly-V belt - jean-louis ligier, Haute Ecole d'Ingénierie et de Gestion du Canton de Vaud 15:20-15:20 ()

› WEAR STUDY OF SUPERMARTENSITIC STAINLESS STEEL 13Cr5Ni2Mo - TLILI Samira, 1Research Center in Industrial Technologies CRTI, P.O.Box 64, Cheraga 16014 Algiers Algeria, University of Badji Mokhtar Annaba, Foundry Laboratory, BP 12 Annaba, Algeria 15:20-15:20 ()

›16:00 (1h)

Local and global contact measurements 2
Francesco MASSI

› Room MARRAKESH at ENSA (multipurpose room)

16:00 - 17:00 (1h)

Local and global contact measurements 2

Room MARRAKESH at ENSA (multipurpose room)

Francesco MASSI

› POLYMER SURFACE FRICTION TRACE MONITORING IN SLIDING CONTACT : ACCORDANCE BETWEEN ELECTROSTATIC POTENTIAL AND THERMAL CARTOGRAPHY - Thami Zeghloul, Institut P' CNRS - Université de Poitiers - ENSMA UPR 3346 SP2MI 16:00-16:20 (20min)

› RELATION BETWEEN SURFACE CONTACT GEOMETRY AND TRIBOCHARGING BEHAVIOR OF SEVERAL POLYMERS - Yopa Eka Prawatya, Institut P' CNRS - Université de Poitiers - ENSMA UPR 3346 SP2MI, Department of Industrial Engineering, Tanjungpura University 16:20-16:40 (20min)

› THE INFLUENCE OF SURFACE ELECTRIC CHARGE DEPOSE ON ABS, PP AND PVC SLABS FOR DROPLETS OF WATER AND TWO DIFFERENT KINDS OF OILS - Marian Bogdan NEAGOE, Institut P' CNRS - Université de Poitiers - ENSMA UPR 3346 SP2MI 16:40-17:00 (20min)

›16:00 (1h30)

SEMINAR: What medecine for the next century?
Pr. Boumzebra Driss & Pr. M.D. Loïc Boussel & Pr. Benyebka Bou-Saïd

› Room TANGER at ENSA (room 109)

16:00 - 17:30 (1h30)

SEMINAR: What medecine for the next century?

Room TANGER at ENSA (room 109)

Pr. Boumzebra Driss & Pr. M.D. Loïc Boussel & Pr. Benyebka Bou-Saïd

›19:00 (4h30)

Banquet at "Chez Ali"

19:00 - 23:30 (4h30)

Banquet at "Chez Ali"