Congrès a3ts 2021 - Marseille

Opening of the Congress. Opening of A3TS Congress by Véronique VITRY and Presentation of the Pole " SAFE CLUSTER " " SAFE CLUSTER " presentation by André SOULAGE

Evolution of the mechanical components scope, in the timeframe of electrified powertrain.
Evolution of the mechanical components scope, in the timeframe of electrified powertrain.
Gildas BUREAU - Materials Engineering Senior Expert - STELLANTIS

Certification of REACH compliant surface treatments in Aerospace industry.
Certification of Reach compliant surface treatments in Aerospace industry.
Olivier MOLINAS - Senior Expert - Metallic Materials and Processes - AIRBUS HELICOPTERS

Models and data, physics and artificial intelligence serving surface engineering.
Models and data, physics and AI serving surface engineering.
Francisco CHINESTA - Lecturer and researcher in engineering at the PIMM Laboratory (processes and engineering in mechanics and materials) - CNRS/CNAM/Arts et Métiers Institute of Technology

Combination of nanobainite microstructure and secondary hardening by carbides precipitation for high temperature applications.
Nanobainite microstructure and secondary hardening carbides for temperature applications
Steve GAUDEZ - INSTITUT JEAN LAMOUR

Crossover trials of A3TS commission " Quenching fluids and processes " - Check of repeatability and replicability of drasticity test according to ISO 9950:1995
Crossover trials of A3TS commission " Quenching fluids and processes " - Check of repeatability and replicability of drasticity test according to ISO 9950:1995
Eric FRADE (THERMO PROCESS), Victor GUILLER (FUCHS LUBRIFIANT FRANCE SA)

Digital tools : application to flow forming.
Digital tools : application to flow forming.
François FRASCATI, Agathe DEMAY (MBDA France)

Corrosion behaviour of lamellar zinc coatings for protection of chassis parts and fasteners for offshore equipment.
Corrosion mechanisms of lamellar zinc coating for protection of chassis parts and fasteners for off shore equipment.
Benoit MILLET (NOF METAL COATINGS EUROPE)

Lamellar Zinc solutions for corrosion protection.
Protection Systems based on Lamellar Zinc Pigments.
Guy DECELLES (NOF METAL COATINGS EUROPE)

Study of the formation of polycyclic aromatic hydrocarbons (PAH) during the pyrolysis of acetylene in low pressure gas cementation. Evaluation, Experiments, Modeling.
Study of polycyclic aromatic hydrocarbons (PAH) formation during acetylen pyrolysis in low pressure carburizing process. Evaluation, experiments, modeling.
Hubert MONNIER (INRS)

PAH and soot reduction in low pressure gas cementation. Modeling, simulations and cycle optimization.
PAH and soots mitigation during low pressure carburizing. Modeling, simulation and cycles optimization.
Fatima MATAMOROS MARIN (LRGC CNRS University of Lorraine)

Induction stress relief for electron beam welded parts.
Induction stress relieve for electron beam welded parts.
Alexandre BONNIN (AIRBUS HELICOPTERS)

Influence of hydrogen issued from trivalent chromium electrodeposition on mechanical properties of coated part.
Influence of hydrogen issued from trivalent chromium electrodeposition on mechanical properties of coated part.
Walid BEDJOU (IRT M2P - LaSIE)

Industry 4.0 in surface technologies workshops
Industry 4.0 in surface technologies workshops
Anne-Sophie MAZE - Thibault JEUNE (UITS)

Supervision, control and tracability in surface treatment lines.
Supervision, control and tracability in surface treatment lines.
Thierry BATAILLE (CMI SLETI John Cockerill group)

Future energy stakes of heat treatment regarding climatic change.
Energetic stakes of heat treatment regarding climatic change.
Valérie WOIMBEE (FAURECIA AUTOMATIVE SEATING)

Reduction of greenhouse gas emission: which role for specialty steels?
Reduction of greenhouse gas emission : which role for specialty steels ?
THOMAS SOURMAIL (ASCOMETAL)

Technology change: from mesh-belt furnaces to clean and automated production.
Technology change: from mesh-belt furnaces to clean and automated production.
Patrick POULOUX (ECM Technologies)

Zinc and Zinc iron under pulsed current to manage yields.
ZN and ZnFe under pulsed current to manage yields.
Jeanne Marie RAUCH (IRT M2P - UTINAM)

Sensitivity to hydrogen of high Fe content Zn-Fe electrolytic process.
Sensivity to hydrogen of high Fe content Zn-Fe electrolytic process.
Romain LEBARBENCHON (LaSIE - La Rochelle University)

Anodizing or mechanical treatments: comparative study of impact on resistance to hydriding of Ti alloys.
Anodizing or mechanical treatments : comparative study of impact on resistance to hydriding of Ti alloys.
La Chance LEPEMANGOY, Virginie MOUTARLIER (UTINAM)

Influence of surface treatment on friction generated by gear teeth.
lmpact of surface treatment on friction generated by gear teeth.
Nicolas GRENET DE BECHILLON (INSA Lyon)

Mo-S-N: Presentation and applications of a new solid lubricant for dry environments.
Applications for Mo-S-N, a new solid lubricant for Dry Environments.
Kaushik HEBBAR KANNUR - Guillaume CHEVRET (IREIS group HEF)

Development of new PVD coating for power transmission gear.
Development of new PVD coating for power transmission gear.
Alexandre BONNIN (AIRBUS HELICOPTERS), Mathilde MILLOT (SAFRAN POWER TRANSMISSIONS), Fanny DELOYE (IRT M2P), Thibault MAERTEN (OERLIKON SURFACE SOLUTIONS).

Influence of different thermal and thermochemical treatments of 42CrMo4 steel on tribological response.
Influence of thermal and thermochemical treatments of 42CrMo4 on tribological characteristics.
Eymard HOUARA KOMBA (FAURECIA)

Corrosion performance in saline environment of highFe content Zn-Fe electrolytical process.
Corrosion performance in saline environment of highFe content Zn-Fe electrolytical process.
Lucas BAISSAC (LaSIE La Rochelle University)

The evolution of passivation on zinc alloys since Cr VI end of use.
Passivation on Zinc alloys since CrVI end of use.
Frédéric RAULIN (COVENTYA)

The new era of electric mobility: Reliable electrical connections for high and low current applications
Electro mobility era: Reliable Electrical connections for low and high current application.
Dr. Andreas SMIE, Yann GEVAUDAN (MacDERMID ENTHONE)

New Opportunities to Detect Quenching Cracks by Induction Thermography.
New opportunities to detect quenching cracks by induction thermography.
Richard HUILLERY (THERMOCONCEPT)

Testing of heat treatment of mass-produced parts by Eddy-Current method.
Testing of mass-produced parts by Eddy-Current method.
Romain LABROYE SCHULTE (QUALISCO)

Development of electro-mechanical-chemical polishing technology - Application to additive manufactured parts.
Development of electro-mechanical-chemical polishing technology - Application to additive manufactured parts.
Joel RECH (ENISE)

High temperature nitriding of ferritic stainless steels.
High temperature nitriding of ferritic stainless steels.
Stephane CHOMER (THERMI LYON)

Experimental analysis and modeling of 33CrMoV12-9 steel parts distortions induced by gas nitriding.
Phenomenological aspects and simulation of 33CrMoV12-9 parts distortions induced by gas nitriding.
Simon THIBAULT (NTN-SNR)

Salt Bath Nitrocarburizing Technology ready for future
Salt Bath Nitrocarburizing Technology ready for future including environmental challenges.
Luc HERMANN (HEF)

Plating finishing in connectors: from gold to silver and silver alloys for better properties.
Plating finishing in connectors: from traditional Gold to Silver & Silver alloys for better properties.
Anthony FRANCHINI (AMPHENOL ICC)

SPS sintering of iron-based powders: PVD deposition, an innovative solution to avoid the carburized layer due to contact with the graphite sheet.
SPS sintering of iron-based powders: PVD deposition, an innovative solution to avoid the carburized layer due to contact with the graphite sheet.
Aurélien BESNARD (LABOMAP - ARTS ET MÉTIERS)

Simulation of the finishing of parts produced by electrochemical additive manufacturing: a tool for industrialization.
Simulation of the finishing of parts produced by electrochemical additive manufacturing: a tool for industrialization.
Aurélien BOUCHER (SAFRAN TECH - UTINAM)