Brice Tanguy Alphonse LecampionI am currently an assistant Professor and the head of the Geo-Energy Lab - Gaznat Chair on GeoEnergy at Ecole Polytechnique Fédérale de Lausanne (EPFL), Switzerland. Prior to joining EPFL, I have worked for Schlumberger in research and development from 2006 until May 2015 - serving in a variety of roles ranging from project manager to principal scientist in both Europe and the United States. I received my PhD in mechanics from Ecole Polytechnique, France in 2002 and worked as a research scientist in the hydraulic fracturing research group of CSIRO division of Petroleum resources (Melbourne, Australia) from 2003 to 2006. During my time in Schlumberger R&D, I have worked on problems related to the integrity of deep wells, large scale monitoring of reservoir deformation and more specifically on the stimulation of oil and gas wells by hydraulic fracturing. My current research interests cover hydraulic fracture mechanics, mechanics of porous media and dense suspensions flow.
Véronique MichaudBackground: 1994 Habilitation à diriger des recherches ( INPG, France) 1991 PhD in Materials Engineering ( MIT, USA) 1987 Ingénieur Civil des Mines ( Ecole des Mines de Paris, France) Activités: Depuis Janvier 2018: Vice-Doyenne de la faculté des ingénieurs, en charge de l'éducation. Juin 2012-Dec.2017: Directrice de la Section Science et Génie des Matériaux Depuis Avril 2017, Professeur Associée EPFL 2009-2017 : Professeur Titulaire at EPFL 1997-2009 : collaboratrice Scientifique EPFL 1994-1997 : Chef de Travaux au laboratoire MSS-MAT, Ecole Centrale Paris (France) 1991-1994 : Post-doctoral research associate, MIT (USA) Environ 300 publications of which 140 in peer-reviewed journals
Nikolaos StergiopoulosEducation
MTE, Managing the Technology Enterprise Program (2000), IMD, Lausanne
Ph.D. in Biomedical Engineering & Engineering Mechanics (1990) Iowa State University, Ames, Iowa.
MS in Biomedical Engineering (1987) Iowa State University, Ames, Iowa.
Diploma in Mechanical Engineering (1985) National Technical University of Athens.
Professional Activities
2002 - present: Professor and director of LHTC
2010 - present: Founder and director of Rheon Medical SA, Préverenges, Switzerland
2008 - present: Founder and director of Antlia S.A., PSE-C, EPFL campus, Switzerland
1998 - 2007: Founder and Scientific Director of EndoArt S.A., Lausanne, Switzerland
1996 - 2002: Assistant professor at the Biomedical Engineering Laboratory, Swiss Federal Institute of Technology, Lausanne, Switzerland.
1991 - 1996: Research Associate at Swiss Federal Institute of Technology - Lausanne
1990 - 1991: Lecturer, Iowa State University
Dimitrios LignosProf. Lignos joined the École Polytechnique Féderale de Lausanne (EPFL) in 2016 from McGill University in Canada where he was a tenured Associate Professor and a William Dawson Scholar for Infrastructure Resilience. He holds a diploma (National Technical University of Athens, NTUA, 2003), M.S. (Stanford University, 2004) and Ph.D. (Stanford University, 2008). In addition, he was a post-doctoral scientist at Stanford University (2009) and in Kyoto University (2010). Prof. Lignos teaches graduate and undergraduate courses in seismic design, nonlinear behaviour of steel and composite structures as well as supplemental damping systems, Structural Stability, Nonlinear Analysis and Performance-based Earthquake Engineering. His awards for teaching, research and service in Civil Engineering include the 2011 Outstanding Teaching Award (Faculty of Engineering, McGill University), as well as the Outstanding reviewer (2012, 2013) award from ASCE, the 2013 State-of-the-Art in Civil Engineering Award by ASCE and the 2014 Christophe Pierre Award for Research Excellence - Early Career. Just recently, he received the 2019 Walter L. Huber Civil Engineering Research Prize from ASCE for significant contributions in developing state of the art methods to simulate extreme limit states in steel structures.Prof. Lignos is a member of ASCE and the Earthquake Engineering Research Institute. He acts as an Associate Editor for Metal Structures and Seismic Effects of the ASCE Journal of Structural Engineering. He joined the Editorial Board of Earthquake Spectra and Earthquake Engineering and Structural Dynamics International journals. He serves as an acting member of the CEN/TC 250/SC 8/WG 2 and has been selected as a member of the Project Team (PT2) for the Eurocode 8-Part 1 Current Revisions for Steel and Composite Structures. He is also a member of the Canadian Standards Association (CSA) S16 technical committee for Steel Structures. Prof. Lignos is involved as a NEHRP consultant in numerous research-to-practice projects related to the behaviour and nonlinear modelling and analysis of structures applicable to the engineering practice through the Applied Technology Council (ATC). Detailed Curriculum Vitae (last update September 2018)
Dominique PiolettiDominique Pioletti received his Master in Physics from the Swiss Federal Institute of Technology Lausanne (EPFL) in 1992. He pursued his education in the same Institution and obtained his PhD in biomechanics in 1997. He developed original constitutive laws taking into account viscoelasticity in large deformations. Then he spent two years at UCSD as post-doc fellow acquiring know-how in cell and molecular biology. He was interested in particular to gene expression of bone cells in contact to orthopedic implant. In April 2006, Dominique Pioletti was appointed Assistant Professor tenure-track at the EPFL and is director of the Laboratory of Biomechanical Orthopedics. His research topics include biomechanics and tissue engineering of musculo-skeletal tissues; mechano-transduction in bone; development of orthopedic implant as drug delivery system. Since 2013, he has been promoted to the rank of Associate Professor.
Dragan DamjanovicDragan Damjanovic received BSc diploma in Physics from the Faculty of Natural Sciences and Mathematics, University of Sarajevo, in 1980, and PhD in Ceramics Science from the Department of Materials Science and Engineering, College of Earth and Mineral Sciences, the Pennsylvania State University (PSU) in 1987. From 1988 to 1991 he was a research associate in the Materials Research Laboratory at the PSU. He joined the Ceramics Laboratory, Department of Materials Science and Engineering, Ecole polytechnique fédérale de Lausanne in 1991. He is currently a "professeur titulaire", heads the Group for Ferroelectrics and Functional Oxides at the Institute of Materials and teaches undergraduate and graduate courses on structure and electrical properties of materials. The research activities include fundamental and applied investigations of piezoelectric, ferroelectric and dielectric properties of a broad class of materials.
Cyril CayronMes recherches: J'ai travaillé comme microscopiste/cristallographe/métallurgiste sur des projets très variés comme les aciers pour le nucléaire, les alliages titane et nickel pour l'aéronautique, les interconnections en cuivre pour la microélectronique, les piles à combustible haute et basse température, le silicium photovoltaïque hétérojonction et monolike, les batteries au lithium à base de LiFePO4 et silicium. Derrière la plupart de ces sujets de recherche appliquée se cachent des problèmes de recherche fondamentale comme celui lié aux transformations de phases. J'ai donc été amené à travailler sur ce sujet passionnant et j'ai pu démontrer que les variants cristallographiques générés par des transitions structurales forment une structure algébrique de groupoïde. Ces travaux ont mené au développement du logiciel de reconstruction des grains parents à partir de données EBSD appelé ARPGE et distribué dans plus de 20 pays. En 2013-2015 j'ai proposé un nouveau modèle cristallographique pour les transformations martensitiques fcc-bcc dans les aciers, comme une alternative à la théorie phénoménologique de la transformation martensitique. Ce modèle a été depuis étendu aux transformations fcc-hcp (type cobalt), bcc-hcp (type titane) et bcc-fcc (type laiton), ainsi qu’à differents modes de maclage mécanique dans les métaux fcc et hcp. Ce modèle à sphères dures montre que la transformation implique une «distorsion angulaire», forme plus générale que le cisaillement. Le modèle prévoit la possibilité que le plan d’interface de certaines macles mécaniques ne soit pas un plan invariant. Un tel cas de maclage « exotique » a été observé expérimentalement par EBSD en 2017 dans un monocristal de magnésium pur. Je travaille maintenant à définir de manière algébrique les concepts de variants (orientation, distortion, correspondance), et sur les types de macles mécaniques (I, II, et d'autres oubliés des théoriques classiques). Mon parcours : 2014-maintenant: Collaborateur scientifique à l'EPFL/LMTM, Neuchâtel, Suisse. J'aide le professeur Roland Logé dans ses travaux de recherche sur les liens entre les fortes déformations, les textures, les tailles de grains et les transformations de phases (diffusives et displacives). Je suis en charge de la salle de métallographie et des caractérisations SEM, EDS, EBSD, TEM, HRTEM. Je codirige trois thèses (Annick Baur, Margaux Larcher, Céline Guidoux). Je suis reviewer pour Acta Mater., Scripta Mater., Acta Cryst., J. Appl. Cryst., Mater. Charact., etc. 2000-2014: Ingénieur de recherche et responsable du groupe Nanocaractérisation, CEA/LITEN, Grenoble, France. 2012 : Habilitation à Diriger des Recherches (HDR). 1996-2000: Thèse sur l'étude par microscopie électronique de composites à matrice aluminium. Directeur de thèse Philippe Buffat, CIME, EPFL, Lausanne, Suisse. J'ai pu montrer un lien cristallographique entre différentes phases des alliages 2xxx et 6xxx et proposer pour la première fois une structure complète pour la phase beta prime des nanoprécipités. 1995-1996: Scientifique du contingent, travail sur les écrans électrochromes, COGIDEV, Rueil-Malmaison, France, fondé par M. André Giraud, ancien ministre de la défense et ancien ministre de l’industrie. 1992-1995: Ecole Nationale Supérieure des Mines de Nancy, France
John Christopher PlummerÉCOLE POLYTECHNIQUE FÉDÉRALE DE LAUSANNE (EPFL), Lausanne, Switzerland 1989-
Collaborateur Scientifique/Chargé de Cours (Lecturer) (1998-)
Privat Docent (1998)
Laboratoire de Technologie des Composites et Polymères (LTC) (2000-)
Laboratoire de Polymères (LP) (1998-2000)
UNIVERSITY OF MICHIGAN (UMICH), Ann Arbor, MI, USA 1995-1996
Visiting Scientist, Department of Materials Science and Engineering (DMSE)
UNIVERSITY OF CAMBRIDGE, Cambridge, UK 1986-1989
Research Assistant, Physics and Chemistry of Solids Group (PCS), Department of Physics
UNIVERSITY OF CAMBRIDGE, Cambridge, UK, Department of Materials 1986
PhD, "Flux Pinning in Type-II Superconductors"
UNIVERSITY OF CAMBRIDGE, Cambridge, UK, 1982
BA/MA Honours Degree in Natural Sciences
Awards
Prix R&R Haenny, 2007, DuPont Research Award, 2003, Commendation, British Polymer Group, Reading 1989
RECENT PUBLICATIONS
Ramier J, Da Costa N, Plummer CJG, Leterrier Y, Manson JAE, Eckert R, Gaudiana R, Cohesion and adhesion of nanoporous TiO2 coatings on titanium wires for photovoltaic applications, Thin solid films, 516, 1913 (2008).
Ramier J, Plummer CJG, Leterrier Y, Manson JAE, Eckert B, Gaudiana R, Mechanical integrity of dye-sensitized photovoltaic fibers, Renewable energy, 33, 314 (2008).
- Houphouet-Boigny C, Plummer CJG, Wakeman MD, Manson JAE, Hybrid glass fiber-reinforced thermoplastic nanocomposites, J. Thermoplast. Comp. Mater., 21, 103 (2008).
Ternat C, Ouali L, Sommer H, Fieber W, Velazco MI, Plummer CJG, Kreutzer G, Klok HA, Manson JAE, Herrmann, Investigation of the Release of Bioactive Volatiles from Amphiphilic Multiarm Star-Block Copolymers by Thermogravimetry and Dynamic Headspace Analysis, Macromolecules 41(19), 7079 (2008).
Ruggerone, R., Plummer, C.J.G., Negrete Herrera, N., Bourgeat-Lami, E., Månson, J-EA, Mechanical properties of highly filled latex-based polystyrene/laponite nanocomposites, Solid State Phenomena Vol. 151, 30 (2009).
Plummer, CJG, Dalle Vacche, S, Houphouët-Boigny, C, Michaud, V, Månson, JAE, Hybrid Glass Mat Reinforced Polypropylene-Montmorillonite Nanocomposites, Solid State Phenomena Vol. 151, 60 (2009).
Ruggerone, R., Plummer, C.J.G., Negrete Herrera, N., Bourgeat-Lami, E., Månson, J-EA, Highly filled polystyrenelaponite nanocomposites prepared by emulsion polymerization, European Polm. J. 45, 621 (2009).
Ruggerone, R., Plummer, C.J.G., Negrete Herrera, N., Bourgeat-Lami, E., Månson, J-EA, Fracture mechanisms in polystyrene/laponite nanocomposites prepared by emulsion polymerization, Engineering Fracture Mechanics 76, 2846 (2009)
Clausen P., Andreoni W., Curioni A., Hughs E., Plummer C.J.G. Adsorption of low-molecular-weight molecules on the surface of a sodium smectite clay: an ab initio study, Journal of Physical Chemistry C 113, 12293 (2009).
Clausen P., Andreoni W., Curioni A., Hughs E., Plummer C.J.G., Water adsorption on a sodium smectite clay surface: an ab initio study, Journal of Physical Chemistry C 113, 15218 (2009).
Molberg, M, Leterrier, Y., Plummer, C.J.G., Walder, C., Löwe, C., Opris, D.M., Nüesch, F.A., Bauer, S., Månson, J.-A.E., Frequency dependent dielectric and mechanical behaviour of elastomers for actuator applications, J. Appl. Phys. 106, 054112 (2009)
Clausen P., Signorelli M., Schreiber A., Hughes E., Plummer CJG, Fessas D., Schiraldi A., Månson E. J.-A., Equilibrium desorption isotherms of water, ethanol, ethyl acetate and toluene on a sodium smectite clay, Journal of Thermal Analysis and Calorimetry 98, 833 (2009)
Micusik, M., Bonnefond, A., Reyes, Y., Bogner, A., Chazeau, L., Plummer, C.J.G., Paulis, M., Leiza, J.R., Morphology of Polymer/Clay Latex Particles Synthesized by Miniemulsion Polymerization: Modeling and Experimental Results Macromol. React. Eng. 2010, 4, 432 (2010).
Houphouet-Boigny C., Plummer CJG, Vacche SD, Michaud V, Wakeman MD, Månson E. J.-A., Hybrid Glass Mat-reinforced Polypropylene-Montmorillonite Nanocomposites, J. Comp. Mater. 44, 1975 (2010).
Delabarde, C., Plummer C.J.G., Bourban, P.-E., Månson E. J.-A., Solidification behavior of PLLA/nHA nanocomposites, Comp. Sci. & Tech. 70, 1813 (2010).
Plummer C.J.G., Ruggerone R., Negrete-Herrera N., Bourgeat-Lami E., Månson J.-A.E., Small Strain Mechanical Properties of Latex-Based Nanocomposite Films, Macromol. Symp. 294, 1 (2010).
Dalle Vacche, S., Plummer C.J.G., Houphouet-Boigny C., Månson E. J.-A., Morphology and mechanical properties of isotactic polypropylene glass mat thermoplastic composites modified with organophilic montmorillonite, J Mater Sci 46, 2112 (2011). Karen ScrivenerDe nationalité anglaise, Karen Scrivener est née en 1958. Au cours de sa carrière, ses travaux et sa recherche traitaient des domaines suivants: Identification du développement microstucturale pendant l'hydratation du ciment. Elaboration d'une approche multitechnique pour étudier la microstucture des ciments et bétons, avec accent sur la quantification par analyse des images d'électrons retrodiffusés. Caractérisation de l'auréole de transition de la pâte de ciment autour des granulats. Compréhension des processus de dégardation des bétons, en particulier le gonflement lié à la formation de l'éttringite retardée dans les bétons étuvés.
