Watch Live
20 & 21 March 2024
Cetim Senlis - France
Guest countries: Italy, Spain, Portugal, Australia, Singapore
Online on March 20th from 8:30 a.m.

Metal AMS is the first French Scientific Symposium 100% dedicated to the Metal Additive Manufacturing technologies. Organized by the French Metal AM community in collaboration with major R&D players from around the world, it addresses every step of the AM value chain. The selected topics concern the areas of expertise including: Design, Materials, Simulation, direct and sintered-base Processes, Monitoring and Control/Qualification challenges.The second edition will be focus on Environement and Sustainable Development.

Scientific and organising Committee 2024: Emmanuel Dunouvion (Aerospace Valley), Nicolas Saintier (Addim Alliance & GIS HEAD), Eric Charkaluk (GIS HEAD & CNRS), Eric Hug (CNRS), Jean-Jacques Blandin (Initiative 3D), Franck Simon (CIMES), Benoit Verquin (Cetim).

Event in partnership with Southern Europe

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March 20th
08:30 - 09:00 / GMT -1 Paris / Opening Statement - Room 6 Replay
09:00 - 09:30 / GMT -1 Paris / Plenary Session - Room 6

3 - Microstructure control during wire and arc additive manufacturing

João Pedro Oliveira

09:30 - 10:00 / GMT -1 Paris / Plenary Session - Room 6

75 - Ultrastrong nanotwinned titanium alloys through additive manufacturing

Aijun Huang Monash Centre for Additive Manufacturing, Monash University, Melbourne, Australia

10:00 - 10:30 / GMT -1 Paris / Plenary Session - Room 6

7 - Process Modelling and Uncertainty Quantification in Laser-based Powder Bed Fusion of Metals

Massimo Carraturo University of Pavia, Pavia, Italy

10:30 - 11:15 / GMT -1 Paris / Coffee Break
Room 6
11:15 - 12:35 GMT -1 Paris
S02-1 Process monitoring and NDT Chairmen: Christophe Grosjean / Vincent Bonnefoy
13 - Process monitoring and simplified FE modeling of LPBF melt-pools. Influence on the microstructures and mechanical properties of small Inconel 625 struts.

Patrice Peyre PIMM, UMR 806 CNRS-Cnam-Arts et Métiers, Paris, France

9 - Powder Bed Absorptivity in LPBF Additive Manufacturing: Exploring the Interplay of Powder Characteristics, Recoating parameters and Substrate Effects

Robin Kromer I2M, UMR 5295, Univ. de Bordeaux, Arts et Métiers, CNRS, Talence, France

31 - Sinogram-based data augmentation to automate the non-destructive control of mechanical parts

Nina Lassalle-Astis CETIM Sud-Ouest, Pau, France / LaBRI, Talence, France

65 - Review on in-situ thermal monitoring during direct energy deposition: methods, principles and applications

Marcia Meireles ArcelorMittal, Montataire, France

Room 7
11:15 - 12:35 GMT -1 Paris
S03-1 Materials & characterization
Chairmen: Eric Charkaluk / Giorgio De Pasquale

46 - Influence of defect shape and position on the High Cycle Fatigue behaviour of additively manufactured Ti-6Al-4V alloy

Matthieu Bonneric Arts et Métiers Institute of Technology, Talence, France

49 - Fatigue life assessment of WAAM ER70S-6 steel

Ivanna Pivdiablyk CETIM-Matcor Technology & Service Pte Ltd, Singapore, Singapore

62 - Numerical investigation of the influence of defects on the multiaxial fatigue strength of additively manufactured alloys

Sai Sreenivas Penkulinti I2M Bordeaux, ENSAM, Bordeaux, France

28 - Numerical study of first cyclic loadings on additively manufactured 316L stainless steel using a compartmentalized finite element model

Axel Monnier PhD student in SYMME Laboratory

Room 8
11:15 - 12:35 GMT -1 Paris
S04-1 Digital process chain & simulation
Chairmen: Xavier Lorang / Didier Boisselier

38- Numerical simulation of WLAM process for Metal Forming Tool Repair

Yabo Jia UPHF-LAMIH, 59300, France


Vaibhav Nain IREPA LASER, Illkirch-Graffenstaden, France


Ghassen Dali UTC, Compiegne, France

33 - Speeding up mesoscale conduction-based simulations of additive manufacturing processes: focus on temporal discretization and spatial adaptivity.

Simon Essongue Université de Bordeaux, Talence, France / Institut de mécanique et d'ingénierie - I2M, Talence, France

12:35 - 14:00 / GMT -1 Paris / Lunch
14:00 - 14:30 / GMT -1 Paris / Plenary Session - Room 6

44 - Strategies for Qualification of Parts Printed by Metal Additive Manufacturing with Review of Fatigue Testing Requirements

John H. L. Pang Nanyang Technological University (NTU), Singapore, Singapore

14:30 - 15:00 / GMT -1 Paris / Plenary Session - Room 6

74 - Effects of heat treatment on the microstructure and mechanical performance of an additively manufactured AlSi7Mg alloy

Gwenaelle Proust The University of Sydney, Sydney, Australia

15:00 - 15:30 / GMT -1 Paris / Plenary Session - Room 6

1 - Revealing the complexity of 3D printed microstructures of steels

Francisca Garcia Caballero CENIM-CSIC, Madrid, Spain

15:30 - 16:00 / GMT -1 Paris / Plenary Session - Room 6

70 - Designing fatigue-resistant Additively-Manufactured components: from understanding damage mechanisms in common metallic alloys to establishing a reliable fatigue assessment methodology

Luca Patriarca Politecnico di Milano, Milano, Italy

16:00 - 16:40 / GMT -1 Paris / Coffee Break
Room 6
16:40 - 18:40 GMT -1 Paris
S05-1 Process / DED
Chairmen: David Plélan / John H. L. Pang

68 - XXL Metal Additive Manufacturing : technological challenges and opportunities.

Didier Boisselier IREPA LASER, ILLKIRCH, France

57- Assessment of Wire Arc Additive Manufacturing (WAAM) Techniques through Metallurgical and Mechanical Characterisation in Mild Carbon Steel

Aishwarya Monash Centre for Additive Manufacturing, Monash University, Melbourne, Australia

24 - Maturity, characterisation and decision support system: a multidisciplinary approach to select WAAM-CMT process parameters

Julie Lartigau Univ. Bordeaux, ESTIA-Institute of Technology, Bidart, France

5 - Digital process chains for powder and wire-based 3D DED processes

Rainer Beccard LUNOVU GmbH, Aachen, Germany

59 - Optimization of WLAM process Parameters for Metal Forming Tool Repair

Hans Boungomba Université Polytechnique des Hauts-de-France - LAMIH - UMR CNRS 8201 Campus Mont Houy, 59313 Valenciennes, France

63 - Residual Stress in Wire Arc Additive Manufacturing: Modeling – Instrumentation – Traceability

Elia Zgheib Société VLM Robotics, Lacanau de Mios, France / Laboratoire Génie de Production, INP-ENIT, Tarbes, France

Room 7
16:40 - 18:40 GMT -1 Paris
S06-1 Process / AM sinter-based
Chairmen: Christophe Reynaud / Iñgio Agote

52- Mastering binder-powder interaction using Metal Binder Jetting process parameters for improved green parts quality

Thomas Cheny MINES Paris, Paris, France

34 - Effect of the debinding/sintering strategy on the densification of aluminium alloys processed through Material Extrusion (MEX) Additive Manufacturing

Marion Coffigniez Université Grenoble Alpes, Saint-Martin d'Hères, France

37 - Experimental study on the mechanical post-treatments applied on 17-4PH stainless steel additively manufactured parts.

Mahmoud Naim Université de technologie de Troyes (UTT), Troyes, France / Ecole polytechnique féminine (EPF), Troyes, France

47 - Development of an economical sintering strategy for 316L stainless steel parts printed by Material Extrusion Addive Manufacturing (MEAM)

Sophie Badin CRITT - Matériaux Innovation, Charleville - Mézières, France

22 - Composite Ti-6Al-4V/Polymers Pellets Additive Manufacturing: improvement of the printing parameters to obtain dense and defectless part

Julien Bossu University of Mons, Mons, Belgium

61 - Influence of the layer thickness and contours on mechanical properties of 17-4PH obtained by metal extrusion additive manufacturing

Joseph Marae Djouda EPF Ecole d'ingénieurs, Cachan, France / Laboratoire de Mécanique de Paris-Saclay, Gif-sur-Yvette, France

Room 8
16:40 - 18:40 GMT -1 Paris
S04-2 Digital process chain & simulation
Chairmen: Patrice Peyre / Socona Traoré

32 - Optimizing Velocity and Accuracy in Robotic 3D Printing: Impact of Point Density and Interpolation Methods

Sami Fadil ADAXIS, Bayonne, France

55 - Ertay Material Data Analytics in Nikon SLM Solutions

Deniz Sera Ertay Nikon SLM Solutions, Lübeck, Germany

81 - Novel Multi-Scale Additive Manufacturing PBF Process Simulation Approach for Location-Specific Defect Predictions within Full-Scale Geometries

Simon Poly

14 - QuadWire: an extended 1D model for efficient mechanical simulations of bead-based additive manufacturing processes – optimization use case

Laurane Preumont LMS, CNRS, École Polytechnique, Institut Polytechnique de Paris, Palaiseau, France

25 - A thermal-metallurgical-mechanical analysis and hot cracking characterization of grain structure generation via laser powder bed fusion

Zixuan Li Mine Paris, Sophia Antipolis, France

60 - Numerical study of vapor generation on LPBF process - effect on process stability

Morgan Dal

18:40 - / GMT -1 Paris / End of Conferences
March 21th
08:30 - 09:00 / GMT -1 Paris / Plenary Session - Room 6

2 - Additive manufacturing of commercial Fe-based metallic glasses for soft magnetic applications

Maria Teresa Perez-Prado Imdea Materials Institute, Madrid, Spain

09:00 - 09:30 / GMT -1 Paris / Plenary Session - Room 6

42 - Characterization of stainless steel produced by Binder Jetting and qualification process for applications in Oil & Gas industries

Tommaso Tirelli Aidro - Desktop Metal Company, Taino (Varese), Italy

09:30 - 10:00 / GMT -1 Paris / Plenary Session - Room 6

72 - Additive manufacturing process optimization for innovative aluminium-carbon fibre reinforced polymer co-cured joints

Giorgio De Pasquale Politecnico di Torino, Torino, Italy

10:00 - 10:45 / GMT -1 Paris / Coffee Break
Room 6
10:45 - 12:25 GMT -1 Paris
S07-1 Materials & process
Chairmen: Arnold Mauduit / Jean-Christophe Augé

10 - Tensile properties of AlSi7Mg thin specimens manufactured by laser-powder bed fusion

Charles Bianchetti ONERA, Châtillon, France

21 - Identifying Laser Beam Melting (LBM) process window for thin walls by enriching design of experiments with analytical physical models

Clément Ernould IRT Saint Exupéry, Toulouse, France

26 - Understanding ageing mechanism of Al-based metallic powders: probing grain/grain interactions with Atomic Force Microscopy

Yassine Lakroune

29 - High performance aluminium components produced by laser powder bed fusion: fatigue performance of Aheadd© CP1

Jean-Christophe Ehrström Constellium C-TEC, Voreppe, France

36 - Comparative study of gaussian, top-hat and donut laser distribution for powder bed fusion additive manufacturing of AlSi10Mg alloy.

Pierre Hébrard PIMM Lab - Arts et Métiers, Paris, France

Room 7
10:45 - 12:25 GMT -1 Paris
S03-2 Materials & characterization
Chairmen: Matthieu Bonneric / Solange Vivès

16 - Printability of Titanium Alloy Ti64 by Additive Friction Stir Deposition: Study of process-microstructure-macroscopic properties

Ismail Zabeeullah Kolimi Université de technologie de Compiègne,CNRS, Roberval (Mechanics Energy and Electricity), Compiegne, France

19 - Optimization of heat treatments for a LP – DED Maraging 18Ni300 steel to improve mechanical properties.

Hugo Huttenschmitt MBDA, Bourges, France

50 - Predicting powder spreadability for metal AM.

Aurelien Neveu

54 - Latest advances in additive manufacturing characterization at European Synchrotron Radiation Facility (ESRF)

Andrea Francesco Ciuffini ESRF, Grenoble, France

69 - Contribution of TEM to the study of metals processed by additive manufacturing

Arthur Despres Grenoble INP - Laboratoire SIMaP, Grenoble, France

Room 8
10:45 - 12:25 GMT -1 Paris
S08-1 Post processing / surface posttreatment
Chairmen: Guillaume Badinier/ Ivanna Pivdiablyk

11 - A new hybrid electrochemical-mechanical process (PEMEC) for polishing additively manufactured parts.

Joël Reich

4- super finishing MMP Technology : surface engineering to make your parts perform even better

Frédéric Bajard Binc Industries, Saint-Priest, France

77- Strength/ductility trade-off of Laser Powder Bed Fusion Ti-6Al-4V: synergetic effect of alpha-case formation and microstructure evolution upon heat treatments

Quentin Gaillard

8 - Surface finishing technologies adapted for 3D printing mechanical components. Multi Process post processing treatment of high value additive manufacturing components

Martin Jay POLITECHNO, Bonson, France

78 - Support-free DMLS® printing: myth or reality?

André Surel

12:25 - 13:50 / GMT -1 Paris / Lunch
13:50 - 14:20 / GMT -1 Paris / Plenary Session - Room 6

64 - Laser-powder bed fusion of high strength AlFeCrX aluminium alloys

Carmen Cepeda-Jimenez National Center for Metallurgical Research (CENIM, CSIC), Madrid, Spain

14:20 - 14:50 / GMT -1 Paris / Plenary Session - Room 6

23 - Binder Jetting process Sustainablity: Powder Managemente

Iñigo Agote TECNALIA, San Sebastián, Spain

14:50 - 15:20 / GMT -1 Paris / Plenary Session - Room 6


Andrea Friso Legor Group S.p.A., Vicenza, Italy

15:20 - 16:05 / GMT -1 Paris / Coffee Break
Room 6
16:05 - 17:45 GMT -1 Paris
S09-1 Applications and sustainability / process qualification
Chairmen: Nicolas Saintier / Maxime Fayolle

58 - Additive Manufacturing of nuclear Fuel Assembly metallic components - overview of Machine/Process qualification strategy

Guillaume Badinier Framatome, Lyon, France

48 - Additive manufacturing of austenitic stainless steel non-planar and small thickness product by WAAM process

Théo Racine Naval Group, Indret, France

17 - Wire and Arc Additive Manufacturing of Large Safety-CriticalComponents in the Nuclear Industry: Influence of Deposition Rate in the Submerged Arc Process

Antoine Kieffer EDF R&D, Les Renardières, 77250 Moret sur Loing, France Univ Lyon, INSA Lyon, UCBL, MATEIS, UMR5510, 69621 Villeurbanne, France

18 - Laser powder bed fusion process development for copper-aluminium alloys : towards spare parts for the railway infrastructures

Marie Fischer Pint, Metz, France

82 - From R&D to Mass Production with the HP Metal Jet S100 Rocío Muñoz

Rocío Muñoz Moreno

Room 7
16:05 - 17:45 GMT -1 Paris
S10-1 Advanced materials
Chairmen: Fabien Lefebvre / Massimo Carraturo

15 - Microstructure and mechanical properties of as-built and heat-treated Laser Powder Bed Fusion Al0.3CoCrFeNi High Entropy Alloy

Thierry Baffie CEA-LITEN, Univ.Grenoble Alpes, Grenoble, France

66 - New generation of high-performance metal powders designed for AM

Solange Vives Aubert&Duval, Paris, France

56 - Heat exchangers using TPMS architectures manufactured by LPBF

Vincent Bonnefoy CEA LITEN, Université Grenoble Alpes, Grenoble, France

27 - Experimental and numerical evaluation of mechanical properties of hybrid lattice structures manufactured by selective laser melting

Zhaozhen Huang Univ. Savoie Mont Blanc, SYMME, Annecy, France


Camille Buros Univ. Bordeaux, ESTIA-Institute of technology, BIDART, France

Room 8
16:05 - 17:45 GMT -1 Paris
S07-2 Materials & process
Chairmen: Marc Thomas / Socona Traoré

6 - Study of oxide nanoprecipitate formation mechanisms in 316 L stainless steel produced by rapid solidification processes: gas atomization and Laser Powder Bed Fusion (L-PBF)/ effect on impact toughness.

Salima Benrabah

45 - Portevin-Le Chatelier effects in 316L stainless steels processed by LPBF for nuclear applications

Sylvain Dépinoy Mines Paris Université PSL, MAT - Centre des Matériaux, CNRS UMR 7633, Evry, France

51 - Study of strain heterogeneity within the microstructure of an additively manufactured 316L subjected to tensile and fatigue stresses using neutron diffraction and 3DXRD.

Lorène Héraud I2M, Arts et Métiers Institute of Technology, Talence, France

53 - Understanding the macroscopic properties of the PBF-LB 17-4 PH steel by a set of microstructural investigationsliveira Melo

Renata de Oliveira Melo CNRS, INRAE, Centrale Lille, UMR 8207—UMET—Unité Matériaux et Transformations, Université de Lille, Lille, France

73 - Durability of additively manufactured austenitic stainless steels under fatigue-hydrogen coupling

Rahul Subramanian Girija Institut de Mécanique et d'Ingénierie (I2M) UMR 5295, Bordeaux, France

17:45 - 18:00 / GMT -1 Paris / Closing Ceremony - Room 6 Replay