• Français
  • English
  • Français
  • English

Fiche de : Vincent VIGNAL

Département :
Procédés Métallurgiques, Durabilité, Matériaux


Fonction :

Directeur de Recherche CNRS



Localisation :

Bureau E107, Bâtiment IRCAMAT, 9 Avenue Alain Savary, 21078 Dijon

Tél. : 038039 6160
E-mail : vincent.vignal@u-bourgogne.fr

Vincent Vignal is Director of Research at the National Center for Scientific Research (CNRS, France). He works at ICB, Dijon (France). He received his Ph. D. (1996) in Mechanical Sciences from the University of Bordeaux, France. He was a post doctoral researcher (JSPS fellow) at the Hokkaido University in Sapporo (Japan) in 1997-98. His primary research interests are in the degradation of materials, including passivation and localized corrosion of metals and alloys, relationships between microstructure  corrosion – mechanical stress/strain. He uses global and local techniques in electrochemitry, mechanics and surface characterization.

http://icb.u-bourgogne.fr/publications/membres/VIGNAL_Vincent.html

Surface observations:
-Atomic Force Microscope (Quesant Q Scope 350)
-Optical microscopes: Eclipse L150 (Nikon) and LV100 (Nikon)
-Long distance optical microscope: Questar QM1000
-Stereo Zoom Microscope: SMZ645 (Nikon)
Mechanical devices:
-Tensile micro-stage, bending micro-stages
-P3 Strain Indicator and Recorder (Vishay)
-Low-load Vickers micro-indentation hardness testing (Micromet 5114 with Omninet image acquisition and analysis software from Buehler)
Electrochemical devices:
-Potentiostat/galvanostat (1 channel): PGSTAT 128N (Autolab) with low current module and PARSTAT 4000 (Ametek), all with ZRA, EIS, noise measurement, LSV, PPT…
-Multi-channnel potentiostat/galvanostat: VersaSTAT MC with with low current module (3 channels, Ametek)
-Modified high resolution potentiostats: IMP 83 PC-T BC (Jaissle), X2
-Electrochemical microcell technique with Peltier heating stage (Linkam), X2
-Electrochemical device for ASTM G150 (Critical Pitting Temperature, CPT)
-Electrochemical device for ASTM G28-02 (intergranular corrosion)
-Electrochemical device for electrodeposition of metallic coatings
Devices for ageing:
-20 ageing cells with thermostatically controlled water baths (-20 to 120°C), in liquids and humide gas (with controlled oxygen content)
-Autoclave 450 ml en HC 276, 32 Bar@200°C
-Salt spray chamber ASCOTT S120iS (instrumented equipment)
Devices for sample preparation:
-Automatic electrolytic thinning of specimens for TEM (TenuPol-5, Struers)
-Polishing machine: Minitech 233 (Presi)
-Precision raw: ISOMET 1000 (Buelher)
-Wire Wound Tube Furnace: model CTF 12 (1200°C) (Carbolite)
-Universal oven (Memmert, 250°C)
-Laser-Based Micropipette Puller P2000, Sutter
-Flaming/Brown Micropipette Puller P97, Sutter

Softwares:
-Mountains (DigitalSurf)
-Zview (Scribner Associates)

Vincent Vignal is Director of Research at the National Center for Scientific Research (CNRS, France). He works at ICB, Dijon (France). He received his Ph. D. (1996) in Mechanical Sciences from the University of Bordeaux, France. He was a post doctoral researcher (JSPS fellow) at the Hokkaido University in Sapporo (Japan) in 1997-98. His primary research interests are in the degradation of materials, including passivation and localized corrosion of metals and alloys, relationships between microstructure  corrosion – mechanical stress/strain. He uses global and local techniques in electrochemitry, mechanics and surface characterization.

INFLUENCE OF DISSOLVED OXYGEN ON THE CORROSION BEHAVIOUR IN RINGER'S SOLUTION AND ARTIFICIAL SALIVA OF Co-Mo NANO-CRYSTALLINE COATINGS ELECTRODEPOSITED ON Co AND 316L SUBSTRATES

V. Vignal, H. Krawiec, M. Latkiewicz,
Journal : Arch. Metall. Mater. - n° 64 - 2019 - 39-43

(TaC/Ta2C) bilayer formed on carburized and annealed tantalum; development of a numerical growth model

Laurent Carette, Philippe Jacquet, Dominique Cotton, Vincent Vignal, Sebastien Faure,
Journal : Appl. Surf. Sci. - n° 467 - 2019 - 84-88

MODELLING AND SIMULATION OF THE MAGNESIUM PRIMARY PHASE CRYSTALLIZATION IN THE AZ91/SiCp COMPOSITE DEPENDENT ON MASS FRACTION OF SiCp

J. Lelito, H. Krawiec, V. Vignal, B. Gracz, P. L. Zak, M. Szucki,
Journal : Arch. Metall. Mater. - n° 64 - 2019 - 29-32

Mechanical properties and corrosion behaviour after scratch and tribological tests of electrodeposited Co-Mo/TiO2 nano-composite coatings

H. Krawiec, V. Vignal, A. Krystianiak, Y. Gaillard, S. Zimowski,
Journal : Appl. Surf. Sci. - n° 475 - 2019 - 162-174

MICROSTRUCTURE AND CORROSION BEHAVIOUR OF Co-Mo/TiO2 NANO-COMPOSITE COATINGS FORMED ON DISK AND WIRE ELECTRODES BY ELECTRODEPOSITION

H. Krawiec, V. Vignal, M. Latkiewicz,
Journal : Arch. Metall. Mater. - n° 64 - 2019 - 23-28

Growth mechanisms of Co-Mo/TiO2 nano-composite coatings for long-term electrodeposition on disk electrodes

H. Krawiec, V. Vignal, A. Krystianiak, O. Heintz, M. Latkiewicz,
Journal : Surf. Coat. Technol. - n° 363 - 2019 - 128-134

Corrosion behaviour of rubber-metal composites in sodium chloride solution and role of inhibitors added in the rubber or in the solution

A. Lecercle, V. Vignal, F. Dufour,
Journal : Electrochim. Acta - n° 305 - 2019 - 484-492

Ultra-low density metallic foams synthesized by contact glow discharge electrolysis (CGDE) for laser experiments

Sandrine Rocher, Ronan Botrel, Frederic Durut, Cedric Chicanne, Marc Theobald, Vincent Vignal,
Journal : Eur. Phys. J.-Appl. Phys - n° 81 - 2018 - 10803

Corrosion behaviour of galvanized steel studied by electrochemical microprobes applied on low-angle cross sections

Sara M. Manhabosco, Taise. M. Manhabosco, Nicolas Geoffroy, Vincent Vignal, Luis F. P. Dick,
Journal : Corrosion Sci. - n° 140 - 2018 - 379-387

Structure and corrosion behaviour of electrodeposited Co-Mo/TiO2 nano-composite coatings

H. Krawiec, V. Vignal, M. Latkiewicz, F. Herbst,
Journal : Appl. Surf. Sci. - n° 427 - 2018 - 1124-1134

Passivity and corrosion behaviour of Ti-10Mo-4Zr and Ti-6Al-4V alloys after long-term ageing in Ringer's solution at 37 A degrees C

Olivier Heintz, Vincent Vignal, Halina Krawiec, Joanna Loch,
Journal : J. Solid State Electrochem. - n° 21 - 2017 - 1445-1455

A physical-based constitutive model for surface integrity prediction in machining of OFHC copper

L. A. Denguir, J. C. Outeiro, G. Fromentin, V. Vignal, R. Besnard,
Journal : J. Mater. Process. Technol. - n° 248 - 2017 - 143-160

Epitaxial growth of tantalum carbides by low carbon flow carburizing

Dominique Cotton, Philippe Jacquet, Sebastien Faure, Vincent Vignal,
Journal : Mater. Chem. Phys. - n° 192 - 2017 - 170-180

Phenomenological Model for Gold-Copper Electrodeposition: Application to Thick Coatings

F. Durut, R. Botrel, E. Brun, S. Le Tacon, C. Chicanne, O. Vincent-Viry, M. Theobald, V. Vignal,
Journal : Fusion Sci. Technol. - n° 70 - 2016 - 341-350

OPTICAL AND ELECTROCHEMICAL ACTIVITY OF GOLD FLOWER-SHAPE CRYSTALS

Pierre Bauer, Karine Mougin, Vincent Vignal, Halina Krawiec, Mohammad Rajab, Arnaud Buch, Pierre Ponthiaux, Delphine Faye,
Journal : Ann. Chim.-Sci. Mat. - n° 40 - 2016 - 43-50

Influence of processing parameters on the microstructure, mechanical properties and corrosion behaviour in Ringer's solution of Co-Mo coatings electrodeposited on pure Co

Michal Latkiewicz, Halina Krawiec, Vincent Vignal,
Journal : Ochr. Przed Koroz. - n° 59 - 2016 - 187-190

MICROSTRUCTURE AND CORROSION BEHAVIOUR OF COBALT-MOLYBDENUM COATINGS ELECTRODEPOSITED ON PURE COBALT

Vincent Vignal, Halina Krawiec, Paulina Erazmus-Vignal, Michal Latkiewicz,
Journal : Ann. Chim.-Sci. Mat. - n° 40 - 2016 - 17-24

Microstructure and corrosion behaviour of deformed pearlitic and brass-coated pearlitic steels in sodium chloride solution

V. Vignal, V. Rault, H. Krawiec, A. Lukaszczyk, F. Dufour,
Journal : Electrochim. Acta - n° 203 - 2016 - 416-425

Structure and electrochemical behaviour in the Ringer's solution at 25 degrees C of electrodeposited Co-Mo nanocrystalline coating

H. Krawiec, V. Vignal, M. Latkiewicz,
Journal : Mater. Chem. Phys. - n° 183 - 2016 - 121-130

Experimental and numerical assessment of subsurface plastic deformation induced by OFHC copper machining

J. C. Outeiro, S. Campocasso, L. A. Denguir, G. Fromentin, V. Vignal, G. Poulachon,
Journal : CIRP Ann-Manuf. Technol. - n° 64 - 2015 - 53-56

CORROSION BEHAVIOUR OF Ti-10Mo-4Zr AND Ti-6AI-4V ALLOYS IN THE HANK'S SOLUTION: INFLUENCE OF pH AND ALLOYING ELEMENTS

Joanna Loch, Halina Krawiec, Alicja Lukaszczyk, Vincent Vignal,
Journal : Ann. Chim.-Sci. Mat. - n° 39 - 2015 - 175-182

Finite element analysis of laser shock peening of 2050-T8 aluminum alloy

Neila Hfaiedh, Patrice Peyre, Hongbin Song, Ioana Popa, Vincent Ji, Vincent Vignal,
Journal : Int. J. Fatigue - n° 70 - 2015 - 480-489

STRUCTURE AND CORROSION BEHAVIOUR OF NANOCRYSTALLINE COBALT-MOLYBDENUM ALLOYS ELECTRODEPOSITED ON 316L STAINLESS STEEL

Michal Latkiewicz, Halina Krawiec, Vincent Vignal, Paulina Erazmus-Vignal,
Journal : Ann. Chim.-Sci. Mat. - n° 39 - 2015 - 167-174

Corrosion behaviour of sites containing (Cr, Fe)(2)N particles in thermally aged duplex stainless steel studied using capillary techniques, atomic force microscopy and potentiostatic pulse testing method

P. Erazmus-Vignal, V. Vignal, S. Saedlou, F. Krajcarz,
Journal : Corrosion Sci. - n° 99 - 2015 - 194-204

Quantitative assessment of local misorientations and pitting corrosion behaviour of pearlitic steel using electron backscattered diffraction and microcapillary techniques

V. Rault, V. Vignal, H. Krawiec, F. Dufour,
Journal : Corrosion Sci. - n° 100 - 2015 - 667-671

Microstructural and micro-electrochemical study of a tantalum-titanium weld interface

D. Grevey, V. Vignal, I. Bendaoud, P. Erazmus-Vignal, I. Tomashchuk, D. Daloz, P. Sallamand,
Journal : Mater. Des. - n° 87 - 2015 - 974-985

The use of potentiostatic pulse testing to study the corrosion behavior of welded stainless steels in sodium chloride solution

V. Vignal, V. Richoux, E. Suzon, S. Thiebaut, K. Tabaleiv,
Journal : Mater. Des. - n° 88 - 2015 - 186-195

Influence of plastic deformation on the microstructure and corrosion behaviour of Ti-10Mo-4Zr and Ti-6Al-4V alloys in the Ringer's solution at 37 degrees C

H. Krawiec, V. Vignal, J. Loch, P. Erazmus-Vignal,
Journal : Corrosion Sci. - n° 96 - 2015 - 160-170

Corrosion behaviour of heavily deformed pearlitic and brass-coated pearlitic steels in sodium chloride solutions

V. Rault, V. Vignal, H. Krawiec, O. Tadjoa,
Journal : Corrosion Sci. - n° 86 - 2014 - 275-284

Influence of surface preparation and microstructure on the passivity and corrosion behaviour of duplex stainless steels

V. Vignal, H. Krawiec, S. Le Manchet,
Journal : J. Solid State Electrochem. - n° 18 - 2014 - 2947-2954

Understanding sigma-phase precipitation in a stabilized austenitic stainless steel (316Nb) through complementary CALPHAD-based and experimental investigations

A. Perron, C. Toffolon-Masclet, X. Ledoux, F. Buy, T. Guilbert, S. Urvoy, S. Bosonnet, B. Marini, F. Cortial, G. Texier, C. Harder, V. Vignal, Ph. Petit, J. Farre, E. Suzon,
Journal : Acta Mater. - n° 79 - 2014 - 16-29

Influence of the microstructure on the corrosion behaviour of low-carbon martensitic stainless steel after tempering treatment

V. Vignal, S. Ringeval, S. Thiebaut, K. Tabalaiev, C. Dessolin, O. Heintz, F. Herbst, R. Chassagnon,
Journal : Corrosion Sci. - n° 85 - 2014 - 42-51

Influence of the grain orientation spread on the pitting corrosion resistance of duplex stainless steels using electron backscatter diffraction and critical pitting temperature test at the microscale

V. Vignal, D. Ba, H. Zhang, F. Herbst, S. Le Manchet,
Journal : Corrosion Sci. - n° 68 - 2013 - 275-278

Passive properties of lean duplex stainless steels after long-term ageing in air studied using EBSD, AES, XPS and local electrochemical impedance spectroscopy

V. Vignal, H. Krawiec, O. Heintz, D. Mainy,
Journal : Corrosion Sci. - n° 67 - 2013 - 109-117

Role of plastic deformation and microstructure in the micro-electrochemical behaviour of Ti-6Al-4V in sodium chloride solution

H. Krawiec, V. Vignal, E. Schwarzenboeck, J. Banas,
Journal : Electrochim. Acta - n° 104 - 2013 - 400-406

Reactive Molecular Dynamics of the Initial Oxidation Stages of Ni(111) in Pure Water: Effect of an Applied Electric Field

O. Assowe, O. Politano, V. Vignal, P. Arnoux, B. Diawara, O. Verners, A. C. T. van Duin,
Journal : J. Phys. Chem. A - n° 116 - 2012 - 11796-11805

Influence of applied strain on the microstructural corrosion of AlMg2 as-cast aluminium alloy in sodium chloride solution

Halina Krawiec, Zbigniew Szklarz, Vincent Vignal,
Journal : Corrosion Sci. - n° 65 - 2012 - 387-396

Influence of residual stress, surface roughness and crystallographic texture induced by machining on the corrosion behaviour of copper in salt-fog atmosphere

J. Gravier, V. Vignal, S. Bissey-Breton,
Journal : Corrosion Sci. - n° 61 - 2012 - 162-170

Analysis of laser shock waves and resulting surface deformations in an Al-Cu-Li aluminum alloy

P. Peyre, L. Berthe, V. Vignal, I. Popa, T. Baudin,
Journal : J. Phys. D-Appl. Phys. - n° 45 - 2012 - 335304

Influence of long-term ageing in solution containing chloride ions on the passivity and the corrosion resistance of duplex stainless steels

V. Vignal, H. Zhang, O. Delrue, O. Heintz, I. Popa, J. Peultier,
Journal : Corrosion Sci. - n° 53 - 2011 - 894-903

The use of microcapillary techniques to study the corrosion resistance of AZ91 magnesium alloy at the microscale

H. Krawiec, S. Stanek, V. Vignal, J. Lelito, J. S. Suchy,
Journal : Corrosion Sci. - n° 53 - 2011 - 3108-3113

Passivity and resistance to localised corrosion of duplex stainless steels after ageing in solution containing chloride ions: local study using SIMS, high-resolution Auger and microcapillary techniques

H. Zhang, V. Vignal, O. Heintz, J. Peultier,
Journal : Rev. Metall.-Cah. Inf. Techn. - n° 108 - 2011 - 9-15

Local electrochemical impedance spectroscopy study of the influence of ageing in air and laser shock processing on the micro-electrochemical behaviour of AA2050-T8 aluminium alloy

H. Krawiec, V. Vignal, H. Amar, P. Peyre,
Journal : Electrochim. Acta - n° 56 - 2011 - 9581-9587

Influence of the microstructure and laser shock processing (LSP) on the corrosion behaviour of the AA2050-T8 aluminium alloy

H. Amar, V. Vignal, H. Krawiec, C. Josse, P. Peyre, S. N. da Silva, L. F. Dick,
Journal : Corrosion Sci. - n° 53 - 2011 - 3215-3221

Strain mapping near a triple junction in strained Ni-based alloy using EBSD and biaxial nanogauges

A. Clair, M. Foucault, O. Calonne, Y. Lacroute, L. Markey, M. Salazar, V. Vignal, E. Finot,
Journal : Acta Mater. - n° 59 - 2011 - 3116-3123

Influence of the Electrochemical Parameters on the Properties of Electroplated Au-Cu Alloys

Etienne Brun, Frederic Durut, Ronan Botrel, Marc Theobald, Olivier Legaie, Ioana Popa, Vincent Vignal,
Journal : J. Electrochem. Soc. - n° 158 - 2011 -

A variable charge molecular dynamics study of the initial stage of nickel oxidation

S. Garruchet, O. Politano, P. Arnoux, V. Vignal,
Journal : Appl. Surf. Sci. - n° 256 - 2010 - 5968-5972

Determination of elastoplastic properties of TiO2 thin films deposited on dual phase stainless steel using nanoindentation tests

Jacques Breuils, Herve Pelletier, Joel Krier, Vincent Vignal,
Journal : Surf. Coat. Technol. - n° 204 - 2010 - 2068-2072

Oxidation of nanocrystalline aluminum by variable charge molecular dynamics

A. Perron, S. Garruchet, O. Politano, G. Aral, V. Vignal,
Journal : J. Phys. Chem. Solids - n° 71 - 2010 - 119-124

Influence of the passive film properties and residual stresses on the micro-electrochemical behavior of duplex stainless steels

V. Vignal, O. Delrue, O. Heintz, J. Peultier,
Journal : Electrochim. Acta - n° 55 - 2010 - 7118-7125

Diffusion of oxygen in nickel: A variable charge molecular dynamics study

S. Garruchet, O. Politano, P. Arnoux, V. Vignal,
Journal : Solid State Commun. - n° 150 - 2010 - 439-442

Local electrochemical studies of the microstructural corrosion of AlCu4Mg1 as-cast aluminium alloy and influence of applied strain

H. Krawiec, V. Vignal, Z. Szklarz,
Journal : J. Solid State Electrochem. - n° 13 - 2009 - 1181-1191

Local electrochemical impedance measurements on inclusion-containing stainless steels using microcapillary-based techniques

H. Krawiec, V. Vignal, J. Banas,
Journal : Electrochim. Acta - n° 54 - 2009 - 6070-6074

Comparison of local electrochemical impedance measurements derived from bi-electrode and microcapillary techniques

Jean-Baptiste Jorcin, Halina Krawiec, Nadine Pebere, Vincent Vignal,
Journal : Electrochim. Acta - n° 54 - 2009 - 5775-5781

Local electrochemical studies and surface analysis on worn surfaces

H. Krawiec, V. Vignal, O. Heintz, P. Ponthiaux, F. Wenger,
Journal : J. Electrochem. Soc. - n° 155 - 2008 -

Grain size, stress and surface roughness

A. Perron, O. Politano, V. Vignal,
Journal : Surf. Interface Anal. - n° 40 - 2008 - 518-521

Numerical modelling of the electrochemical behaviour of 316L stainless steel based upon static and dynamic experimental microcapillary-based techniques

H. Krawiec, V. Vignal, R. Akid,
Journal : Electrochim. Acta - n° 53 - 2008 - 5252-5259

The use of linear regression methods and Pearson's correlation matrix to identify mechanical-physical-chemical parameters controlling the micro-electrochemical behaviour of machined copper

J. Gravier, V. Vignal, S. Bissey-Breton, J. Farre,
Journal : Corrosion Sci. - n° 50 - 2008 - 2885-2894

Numerical modelling of the electrochemical behaviour of 316 stainless steel based upon static and dynamic experimental microcapillary-based techniques: effect of electrolyte flow and capillary size

Halina Krawiec, Vincent Vignal, Robert Akid,
Journal : Surf. Interface Anal. - n° 40 - 2008 - 315-319

Relationships between strain, microstructure and oxide growth at the nano- and microscale

D. Kempf, V. Vignal, N. Martin, S. Virtanen,
Journal : Surf. Interface Anal. - n° 40 - 2008 - 43-50

Impact of cutting conditions on mechanical, microstructural and electrochemical state in super finish turning of copper

J. Gravier, V. Vignal, S. Bissey-Breton, J. Farre,
Journal : Int. J. Mater. Form. - n° 1 - 2008 - 527-530

Quenched molecular dynamics studies on the extraction energy of aluminum atoms

A. Perron, O. Politano, V. Vignal,
Journal : Surf. Interface Anal. - n° 40 - 2008 - 320-322

Impact of cutting conditions on the affected zone of the machined material\

Stephanie Bissey-Breton, Jose Farre, Vincent Vignal, Nicolas Mary,
Journal : Mec. Ind. - n° 8 - 2007 - 193-197

The use of local electrochemical probes and surface analysis methods to study the electrochemical behaviour and pitting corrosion of stainless steels

V. Vignal, H. Krawiec, O. Heintz, R. Oltra,
Journal : Electrochim. Acta - n° 52 - 2007 - 4994-5001

Formation of surface roughness on nanocrystalline aluminium samples under straining by molecular dynamics studies

A. Perron, O. Politano, V. Vignal,
Journal : Philos. Mag. - n° 87 - 2007 - 129-145

Recent advances in local probe techniques in corrosion research - Analysis of the role of stress on pitting sensitivity

R. Oltra, V. Vignal,
Journal : Corrosion Sci. - n° 49 - 2007 - 158-165

High spatial resolution strain measurements at the surface of duplex stainless steels

D. Kempf, V. Vignal, G. Cailletaud, R. Oltra, J. C. Weeber, E. Finot,
Journal : Philos. Mag. - n° 87 - 2007 - 1379-1399

A mechanical-electrochemical approach for the determination of precursor sites for pitting corrosion at the microscale

Vincent Vignal, Nicolas Mary, Roland Oltra, Jerome Peultier,
Journal : J. Electrochem. Soc. - n° 153 - 2006 -

Influence of the dissolution of MnS inclusions under free corrosion and potentiostatic conditions on the composition of passive films and the electrochemical behaviour of stainless steels

H Krawiec, V Vignal, O Heintz, R Oltra,
Journal : Electrochim. Acta - n° 51 - 2006 - 3235-3243

Macroscopic and local electrochemical studies of austempered ductile iron in perchlorate solutions

H Krawiec, V Vignal, J Banas,
Journal : J. Electrochem. Soc. - n° 153 - 2006 -

Influence of friction on the local mechanical and electrochemical behaviour of duplex stainless steels

V. Vignal, N. Mary, P. Ponthiaux, F. Wenger,
Journal : Wear - n° 261 - 2006 - 947-953

Dissolution of chromium-enriched inclusions and pitting corrosion of resulfurized stainless steels

H Krawiec, V Vignal, O Heintz, R Oltra, E Chauveau,
Journal : Metall. Mater. Trans. A-Phys. Metall. Mater. Sci. - n° - 2006 - 1541-1549

Influence of the chemical dissolution of MnS inclusions on the electrochemical behavior of stainless steels

H Krawiec, V Vignal, O Heintz, R Oltra, JM Olive,
Journal : J. Electrochem. Soc. - n° 152 - 2005 -

Finite-element and XRD methods for the determination of the residual surface stress field and the elastic-plastic behaviour of duplex steels

N Mary, V Vignal, R Oltra, L Coudreuse,
Journal : Philos. Mag. - n° 85 - 2005 - 1227-1242

Mapping the 3D-surface strain field of patterned tensile stainless steels using atomic force microscopy

V Vignal, E Finot, R Oltra, Y Lacroute, E Bourillot, A Dereux,
Journal : Ultramicroscopy - n° 103 - 2005 - 183-189

Influence of elastic deformation on initiation of pits on duplex stainless steels

V Vignal, N Mary, C Valot, R Oltra, L Coudreuse,
Journal : Electrochem. Solid State Lett. - n° 7 - 2004 -

Local approach in mechano-electrochemistry for the study of localized corrosion.

V Vignal, R Oltra, N Mary,
Journal : Ann. Chim.-Sci. Mat. - n° 29 - 2004 - 9-18

Local electrochemical studies after heat treatment of stainless steel: Role of induced metallurgical and surface modifications on pitting triggering

H Krawiec, V Vignal, E Finot, O Heintz, R Oltra, JM Olive,
Journal : Metall. Mater. Trans. A-Phys. Metall. Mater. Sci. - n° - 2004 - 3515-3521

Local analysis of stress gradients on stainless steels under straining conditions: finite elements simulation and experimental stress determination.

C Valot, V Vignal, R Oltra, N Mary,
Journal : Ann. Chim.-Sci. Mat. - n° 29 - 2004 - 19-31

Use of the electrochemical microcell technique and the SVET for monitoring pitting corrosion at MnS inclusions

H Krawiec, V Vignal, R Oltra,
Journal : Electrochem. Commun. - n° 6 - 2004 - 655-660

Advances in local mechanoelectrochemistry for detecting pitting corrosion in duplex steels

N Mary, V Vignal, R Oltra, L Coudreuse,
Journal : J. Mater. Res. - n° 19 - 2004 - 3688-3694

Determination of the surface stress field from different microstuctures of stainless steels

V Vignal, N Mary, C Valot, R Oltra, L Coudreuse,
Journal : Rev. Metall.-Cah. Inf. Techn. - n° 101 - 2004 - 391

Novel local approaches in the study of the interaction between mechanics and localized corrosion.

V Vignal, C Valot, R Oltra,
Journal : Ann. Chim.-Sci. Mat. - n° 29 - 2004 - 1-8

SVET, AFM and AES study of pitting corrosion initiated on MnS inclusions by microinjection

B Vuillemin, X Philippe, R Oltra, V Vignal, L Coudreuse, LC Dufour, E Finot,
Journal : Corrosion Sci. - n° 45 - 2003 - 1143-1159

Local analysis of the mechanical behaviour of inclusions-containing stainless steels under straining conditions

V Vignal, R Oltra, C Josse,
Journal : Scr. Mater. - n° 49 - 2003 - 779-784

Analogy between the effects of a mechanical and chemical perturbation on the conductivity of passive films

V Vignal, C Valot, R Oltra, M Verneau, L Coudreuse,
Journal : Corrosion Sci. - n° 44 - 2002 - 1477-1496

Finite-element method for the determination of the surface stress field from the real microstructure of anisotropic materials

V Vignal, J Favergeon, R Oltra,
Journal : Philos. Mag. Lett. - n° 82 - 2002 - 503-510

Influence of an elastic stress an the conductivity of passive films

V Vignal, R Oltra, M Verneau, L Coudreuse,
Journal : Mater. Sci. Eng. A-Struct. Mater. Prop. Microstruct. Process. - n° 303 - 2001 - 173-178

Creation of nano-sized spaces in carbon materials by oxidation and their characterization under STM

A Inagaki, E Bourelle, V Vignal, H Konno, AW Morawski,
Journal : Synth. Met. - n° 125 - 2001 - 231-238

Nanoscopic studies of stainless steel electropolishing

V Vignal, JC Roux, S Flandrois, A Fevrier,
Journal : Corrosion Sci. - n° 42 - 2000 - 1041-1053

Effects of carbonization atmosphere and subsequent oxidation on pore structure of carbon spheres observed by scanning tunneling microscopy

M Inagaki, V Vignal, H Konno, AW Morawski,
Journal : J. Mater. Res. - n° 14 - 1999 - 3152-3157

Effect of oxygen plasma treatment on gas adsorption behavior and surface structure of carbon spheres derived from phenol resin

M Inagaki, M Sunahara, A Shindo, V Vignal, H Konno,
Journal : J. Mater. Res. - n° 14 - 1999 - 3208-3210

Superstructure and boundary structure in stage 4 MoCl5-graphite intercalation compounds studied by atomic force microscopy and scanning tunneling microscopy

V Vignal, H Konno, M Inagaki, S Flandrois, JC Roux,
Journal : J. Mater. Res. - n° 14 - 1999 - 270-280

Synthesis, structure and stability of MoCl5-graphite intercalation compounds

M Inagaki, J Mittal, V Vignal, G Watanabe, H Konno,
Journal : Int. J. Inorg. Mater. - n° 1 - 1999 - 39-45

Effect of molybdenum on passivity of stainless steels in chloride media using ex situ near field microscopy observations

V Vignal, JM Olive, D Desjardins,
Journal : Corrosion Sci. - n° 41 - 1999 - 869-884

Quantitative assessment of pores in oxidized carbon spheres using scanning tunneling microscopy

V Vignal, AW Morawski, H Konno, M Inagaki,
Journal : J. Mater. Res. - n° 14 - 1999 - 1102-1112

Morphological analysis of stainless steel scale like surface morphology using STM and AFM

V Vignal, JC Roux, JM Olive, D Desjardins, V Genton,
Journal : Acta Mater. - n° 46 - 1998 - 149-157

Graphite formation from a mixture of Fe3O4 and polyvinylchloride at 1000 degrees C

M Inagaki, Y Okada, V Vignal, H Konno, K Oshida,
Journal : Carbon - n° 36 - 1998 - 1706-1708

Convective cells observed during stainless steel electropolishing

V Vignal, JC Roux, V Genton, H Saadaoui, S Flandrois, D Desjardins,
Journal : Comptes Rendus Acad. Sci. Ser. II-B - n° 323 - 1996 - 713-719

Study of passive film on stainless steels by STM and AFM in relation with SCC phenomenon

V Vignal, JM Olive, D Desjardins,
Journal : Rev. Metall.-Cah. Inf. Techn. - n° 92 - 1995 - 1365-1381

SCANNING TUNNELING MICROSCOPIC STUDY OF PASSIVE FILM FORMED ON AUSTENITIC STAINLESS-STEELS IN AMBIENT AIR AND IN CHLORIDE MEDIA

JM OLIVE, V VIGNAL,
Journal : Microsc. Microanal. Microstruct. - n° 5 - 1994 - 301-311

Surface observations:
-Atomic Force Microscope (Quesant Q Scope 350)
-Optical microscopes: Eclipse L150 (Nikon) and LV100 (Nikon)
-Long distance optical microscope: Questar QM1000
-Stereo Zoom Microscope: SMZ645 (Nikon)
Mechanical devices:
-Tensile micro-stage, bending micro-stages
-P3 Strain Indicator and Recorder (Vishay)
-Low-load Vickers micro-indentation hardness testing (Micromet 5114 with Omninet image acquisition and analysis software from Buehler)
Electrochemical devices:
-Potentiostat/galvanostat (1 channel): PGSTAT 128N (Autolab) with low current module and PARSTAT 4000 (Ametek), all with ZRA, EIS, noise measurement, LSV, PPT…
-Multi-channnel potentiostat/galvanostat: VersaSTAT MC with with low current module (3 channels, Ametek)
-Modified high resolution potentiostats: IMP 83 PC-T BC (Jaissle), X2
-Electrochemical microcell technique with Peltier heating stage (Linkam), X2
-Electrochemical device for ASTM G150 (Critical Pitting Temperature, CPT)
-Electrochemical device for ASTM G28-02 (intergranular corrosion)
-Electrochemical device for electrodeposition of metallic coatings
Devices for ageing:
-20 ageing cells with thermostatically controlled water baths (-20 to 120°C), in liquids and humide gas (with controlled oxygen content)
-Autoclave 450 ml en HC 276, 32 Bar@200°C
-Salt spray chamber ASCOTT S120iS (instrumented equipment)
Devices for sample preparation:
-Automatic electrolytic thinning of specimens for TEM (TenuPol-5, Struers)
-Polishing machine: Minitech 233 (Presi)
-Precision raw: ISOMET 1000 (Buelher)
-Wire Wound Tube Furnace: model CTF 12 (1200°C) (Carbolite)
-Universal oven (Memmert, 250°C)
-Laser-Based Micropipette Puller P2000, Sutter
-Flaming/Brown Micropipette Puller P97, Sutter

Softwares:
-Mountains (DigitalSurf)
-Zview (Scribner Associates)

statut_ub:
batiment:
equipe_1:
OCS
fonction_equipe_1:
Agent(e) de service
mots_cles:
adresse:
onglets:
{tab=Carrière} # {tab=Projets} # {tab=Publications} # {tab=Communications} # {tab=Enseignements} # {tab=Administration} # {/tabs}
telephone:
038039 6160
e-mail:
vincent.vignal@u-bourgogne.fr
site_web:
departement:
a:1:{i:0;s:51:"Procédés Métallurgiques, Durabilité, Matériaux";}
fonction:
Directeur de Recherche CNRS
localisation:
Bureau E107, Bâtiment IRCAMAT, 9 Avenue Alain Savary, 21078 Dijon
texte_onglets:
[tabs] [tab title=ShortCV] Vincent Vignal is Director of Research at the National Center for Scientific Research (CNRS, France). He works at ICB, Dijon (France). He received his Ph. D. (1996) in Mechanical Sciences from the University of Bordeaux, France. He was a post doctoral researcher (JSPS fellow) at the Hokkaido University in Sapporo (Japan) in 1997-98. His primary research interests are in the degradation of materials, including passivation and localized corrosion of metals and alloys, relationships between microstructure  corrosion - mechanical stress/strain. He uses global and local techniques in electrochemitry, mechanics and surface characterization. [/tab] [tab title=XXXX] Tab Content 2 [/tab] [tab title=Teaching] Tab Content 3 [/tab] [tab title=XXXX] Tab Content 4 [/tab] [tab title=Equipment] Surface observations: -Atomic Force Microscope (Quesant Q Scope 350) -Optical microscopes: Eclipse L150 (Nikon) and LV100 (Nikon) -Long distance optical microscope: Questar QM1000 -Stereo Zoom Microscope: SMZ645 (Nikon) Mechanical devices: -Tensile micro-stage, bending micro-stages -P3 Strain Indicator and Recorder (Vishay) -Low-load Vickers micro-indentation hardness testing (Micromet 5114 with Omninet image acquisition and analysis software from Buehler) Electrochemical devices: -Potentiostat/galvanostat (1 channel): PGSTAT 128N (Autolab) with low current module and PARSTAT 4000 (Ametek), all with ZRA, EIS, noise measurement, LSV, PPT... -Multi-channnel potentiostat/galvanostat: VersaSTAT MC with with low current module (3 channels, Ametek) -Modified high resolution potentiostats: IMP 83 PC-T BC (Jaissle), X2 -Electrochemical microcell technique with Peltier heating stage (Linkam), X2 -Electrochemical device for ASTM G150 (Critical Pitting Temperature, CPT) -Electrochemical device for ASTM G28-02 (intergranular corrosion) -Electrochemical device for electrodeposition of metallic coatings Devices for ageing: -20 ageing cells with thermostatically controlled water baths (-20 to 120°C), in liquids and humide gas (with controlled oxygen content) -Autoclave 450 ml en HC 276, 32 Bar@200°C -Salt spray chamber ASCOTT S120iS (instrumented equipment) Devices for sample preparation: -Automatic electrolytic thinning of specimens for TEM (TenuPol-5, Struers) -Polishing machine: Minitech 233 (Presi) -Precision raw: ISOMET 1000 (Buelher) -Wire Wound Tube Furnace: model CTF 12 (1200°C) (Carbolite) -Universal oven (Memmert, 250°C) -Laser-Based Micropipette Puller P2000, Sutter -Flaming/Brown Micropipette Puller P97, Sutter Softwares: -Mountains (DigitalSurf) -Zview (Scribner Associates) [/tab] [/tabs]
carriere:
Vincent Vignal is Director of Research at the National Center for Scientific Research (CNRS, France). He works at ICB, Dijon (France). He received his Ph. D. (1996) in Mechanical Sciences from the University of Bordeaux, France. He was a post doctoral researcher (JSPS fellow) at the Hokkaido University in Sapporo (Japan) in 1997-98. His primary research interests are in the degradation of materials, including passivation and localized corrosion of metals and alloys, relationships between microstructure  corrosion - mechanical stress/strain. He uses global and local techniques in electrochemitry, mechanics and surface characterization.
projets:
communications:
publications:
http://icb.u-bourgogne.fr/publications/membres/VIGNAL_Vincent.html [iframe src="http://icb.u-bourgogne.fr/publications/membres/VIGNAL_Vincent.html" width="100%" height="400"]
enseignements:
administration:
Surface observations: -Atomic Force Microscope (Quesant Q Scope 350) -Optical microscopes: Eclipse L150 (Nikon) and LV100 (Nikon) -Long distance optical microscope: Questar QM1000 -Stereo Zoom Microscope: SMZ645 (Nikon) Mechanical devices: -Tensile micro-stage, bending micro-stages -P3 Strain Indicator and Recorder (Vishay) -Low-load Vickers micro-indentation hardness testing (Micromet 5114 with Omninet image acquisition and analysis software from Buehler) Electrochemical devices: -Potentiostat/galvanostat (1 channel): PGSTAT 128N (Autolab) with low current module and PARSTAT 4000 (Ametek), all with ZRA, EIS, noise measurement, LSV, PPT... -Multi-channnel potentiostat/galvanostat: VersaSTAT MC with with low current module (3 channels, Ametek) -Modified high resolution potentiostats: IMP 83 PC-T BC (Jaissle), X2 -Electrochemical microcell technique with Peltier heating stage (Linkam), X2 -Electrochemical device for ASTM G150 (Critical Pitting Temperature, CPT) -Electrochemical device for ASTM G28-02 (intergranular corrosion) -Electrochemical device for electrodeposition of metallic coatings Devices for ageing: -20 ageing cells with thermostatically controlled water baths (-20 to 120°C), in liquids and humide gas (with controlled oxygen content) -Autoclave 450 ml en HC 276, 32 Bar@200°C -Salt spray chamber ASCOTT S120iS (instrumented equipment) Devices for sample preparation: -Automatic electrolytic thinning of specimens for TEM (TenuPol-5, Struers) -Polishing machine: Minitech 233 (Presi) -Precision raw: ISOMET 1000 (Buelher) -Wire Wound Tube Furnace: model CTF 12 (1200°C) (Carbolite) -Universal oven (Memmert, 250°C) -Laser-Based Micropipette Puller P2000, Sutter -Flaming/Brown Micropipette Puller P97, Sutter Softwares: -Mountains (DigitalSurf) -Zview (Scribner Associates)
kc_data:
a:8:{i:0;s:0:"";s:4:"mode";s:2:"kc";s:3:"css";s:0:"";s:9:"max_width";s:0:"";s:7:"classes";s:0:"";s:9:"thumbnail";s:0:"";s:9:"collapsed";s:0:"";s:9:"optimized";s:0:"";}
switch:
1

Log In

Create an account