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Program

Program 2026

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Time

Room 6

Room 7

Room 8

Room 9

8:30 am – 9:00 am

Opening Statement

S01-1 Guests keynote

9:00 am – 9:30 am

100 Decoding laser-metal interaction using open-source powder bed fusion to create engineered microstructures

Venkata Karthik Nadimpalli

9:30 am – 10:00 am

102 Towards the unique performances by Additive Manufacturing

Juho Raukola

10:00 am – 10:30 am

37 Towards a holistic computational framework for multiphysics and multiscale modelling of metal based additive manufacturing

Jesper Henri Hattel

10:30 am – 11:15 am

Coffee Break

S02-1 Applications & Qualifications

S05-1 : Surface Treatments

S03-1 : Materials & Characterization

S04-1 : Simulation

11:15 am – 11:35 am

81 High-Speed Large-Layer Additive Manufacturing: Bridging the gap between design freedom and serial production

Isaac Valls

20 Post-Processing of Components Manufactured by Metal Additive Manufacturing : Integration of Combined Techniques and Technological Hybridization

Stephane Guerin

78 A Novel Aluminium Alloy Developed for Additive Manufacturing with Superior Properties at Elevated Temperatures

Kai Zhang

30 Finite Element Simulation of Laser Powder Bed Fusion Process for Large-Scale Aeronautical Industrial Component

Jean-Philippe Bournot

11:35 am – 11:55 am

113 A Novel Delta Qualification Framework for Multi-Platform Metal Additive Manufacturing of Aerospace Hardware

Stephen Anderson

17 AM Ti shrouded impeller with perfect internal channel

Frederic Bajard

103 Improving additive manufacturing efficiency and performance through core-shell process parameter optimization in LPBF maraging steel

Vania Marisol Rodriguez Herrejon

97 A computationally efficient 3D process-structure-property modelling methodology for LB-PBF of 316L

Majid Kavousi

11:55 am – 12:15 pm

55 Qualification in Metal Additive Manufacturing: Key Factors and AddUp’s Technological Contributions

Lucas Kautzmann

18 Electropolishing of LPBF parts in AlSi7Mg: effects on roughness and dimensions of feature-based geometries

Adonis Vienet

2 Characterising Inhomogeneity in Mechanical Properties of Metal AM Parts Using Profilomety-based Indentation Plastometry

Thomas Southern

65 An inherent strain method for the prediction of residual stresses in wire- laser additive manufacture: comparison with a conventional transient thermomecanical analysis

Leo Silva

12:15 pm – 12:35 pm

44 Manufacturing process and qualification of a functional addition using WAAM technology

David Plélan

84 Surface finishing methods and technologies adapted for micro and precise components made by 3D printing technologies

Martin Jay

12 Study of the elaboration of martensitic stainless steel 13% Cr – 4% Ni by Laser Metal Deposition

Sarah Calmé

94 High-Fidelity CFD–PF Simulation of Texture Evolution in PBF-LB

Guanhong Chen

12:35 pm – 12:55 pm

73 Industrialization of Hybrid Manufacturing Cell, Enabling Full Digital Continuity, In-Process Monitoring, and Dimensional Control of Large-Scale WAAM Parts

Elia Zgheib

22 Microstructure Modification and Mechanical Enhancement of Additively Manufactured Nickel-Free Stainless Steel via Ultrasonic Surface Treatment

Mohammed Ali

88 Comparative Corrosion Performance of additively and conventionally manufactured AISI 316L Stainless Steel in Molten FLiNaK Salt at 700°C

Dorte Juul Jensen

77 Numerical study of process parameters and beam shapes effects on LPBF process stability.

Morgan Dal

12:55 pm – 2:15 pm

Lunch

S01-2 Guests keynote

2:15 pm – 2:45 am

16 Aeronautic Additive Manufacturing qualification of machines and part certification: Safran strategy

Hugo Sistach

2:45 pm – 3:15 pm

98 Enhancing performance of LPBF Zr-based metallic glass by porosity control

Camille Pauzon

3:15 pm – 3:45 pm

101 A framework for efficient porosity analysis and process parameter optimization in powder bed fusion with laser beam of biodegradable alloys

Cole Jetton

3:45 pm – 4:15 pm

89 The importance of microstructure quantification of metal AM samples

Dorte Juul Jensen

4:15 pm – 5:00 pm

Coffee Break

S06-1 : PBF-LB & Fatigue

S03-4 : Materials & Characterization

S07-1 : Powder

S08-1 : Process DED

5:00 pm – 5:20 pm

49 Fatigue strength assessment of alloys processed by L-PBF under multiaxial loadings: impact of defects

Matthieu Bonneric

108 Origin of nanoscale triple-twinned martensite in an additively manufactured titanium alloy

Aijun Huang

10 From powder to part: influence of virgin and recovered Inconel 625 powders on the DED-LP processability, microstructure and mechanical properties

Romain Deloffre

58 On the behaviour of interfaces produced by multi-steels Wire Laser Additive Manufacturing

Marion Coffigniez

5:20 pm – 5:40 pm

67 Understanding of the competition between fusion defects and surface roughness on the fatigue behavior of Inconel 718 obtained by Laser Powder Bed Fusion

Tarek Younsi

13 Processability and microstructure of M2 tool steel produced by laser powder bed fusion

Fabrice Lion

15 The link between powder cohesiveness and spreadability evaluated through multi-layer analysis

Aurelien Neveu

47 DEDp and L-PBF additive manufacturing of TiC-reinforced Iron-based Metal Matrix Composites (IMMCs)

Samuel El Haddaoui

5:40 pm – 6:00 pm

75 Influence of artificially seeded defects on the VHCF behavior of IN-718 fabricated by L-PBF under Nitrogen Shielding

Ali Rauf

Vincent Bonnefoy

6 Effect of reusing unmelted Inconel® 625 powder from Laser Powder Bed Fusion onto the powder and end-products characteristics

Léandra Hereil

28 A Comparison of the Powder Characteristics and Mechanical Properties of Parts Manufactured with Powders from Different Powder Batches

James Warner

8 On the repair of large stainless steel parts from the energy sector with a robotized Direct Energy Deposition device

Cédric Georges

6:00 pm – 6:20 pm

80 Multiaxial high cycle fatigue of IN718 thin walls obtained by laser powder bed fusion

Badr Bouzid Souihli

70 Effect of the deposition pattern on the microstructure for LPBF of duplex stainless steel

Sylvain Gouttebroze

66 A method for qualifying model aluminum alloy powders for the LPBF process

Inès Crouzet

7 MELTIO’S industrial and reliable DED solutions as mature technology

Yannick Loisance

6:20 pm – 6:40 pm

50 Leading role of the sub-surface microstructure over the surface topography on the fatigue strength of stress-relieved L-PBF 316L parts

Marion Auffray

TBC

19 Influence of thermodynamic parameters on the oxidation kinetics of AMZ4 bulk metallic glass powder

Maelig Ollivier

14 Understanding the hardness map of an as-fabricated thin wall made of chemically graded stainless steel by Direct Energy Deposition – Laser Based with powder

Matthieu Bossy

7:00 pm – 10:00 pm

Gala dinner

An event by Metal AMS – Metal Additive Manufacturing Synergy