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18:00
19:00
20:00
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22:00
23:00
17:00 - 21:15 (4h15)
Welcome cocktail and Dinner (Sponsor: TII)
Salon d'honneur
21:15 - 21:45 (30min)
Bus
from Ecole Polytechnique to Massy Palaiseau
8:00 - 8:30 (30min)
Bus
from Massy-Palaiseau to Ecole Polytechnique
8:30 - 9:00 (30min)
Opening Ceremony
Amphi Gay-Lussac
9:00 - 10:20 (1h20)
Keynote
Amphi Gay-Lussac
Eric Charkaluk (Session Chair)
› Metal additive manufacturing: insights into controlling microstructure, defects and properties
- Mark Easton*
09:00-09:40 (40min)
› Magnetic Field-Assisted Direct Liquid Metal Deposition
- Julie Gheysen*, William Le Bas, Tyler Benkley, Xiaojiao You, Raphaël Charvet, Cyril Dénéréaz, Cyril Vogt, Andreas Mortensen
09:40-10:20 (40min)
10:20 - 10:40 (20min)
Coffee break
Grand Hall
10:40 - 12:40 (2h)
Al alloys
Amphi Gay-Lussac
Julie Gheysen (Session Chair)
› Two novel high-strength and high-productivity alloys for laser powder bed fusion: Mechanical properties of Scancromal® (Al-Cr-Mo-Sc-Zr) in comparison to Scalmalloy®
- Barbara Agricola*, Annegret Kerschenlohr, Eric Jägle, Frank Palm
10:40-11:00 (20min)
› Unravelling the microstructure development and strengthening mechanisms of AMALLOY3D-HT, an aluminium grade developed for laser powder bed fusion and high-temperature applications
- Giuseppe Del Guercio*, Federico Bosio, Stuart Robertson, Paul Bagot, Souvik Sahoo, Maria Teresa Perez Prado, Nesma Aboulkhair
11:00-11:20 (20min)
› An Al-Cr Based Alloy System Combining Fatigue Resistance, High Surface Quality and Cost-Effectiveness
- Janina Schmidt*, Lukas Langer, Heinz Werner Höppel, Ulrich Tetzlaff
11:20-11:40 (20min)
› PBF-LB manufacturing and microstructural analysis of nanoalloyed Al5254 alloy
- Irina Smolina*, Konrad Gruber, Wojciech Stopyra, Marcin Kasprowicz, Michał Karoluk, Emilia Grochowska, Karol Kobiela
11:40-12:00 (20min)
› Effect of heat treatments on the high temperature mechanical strength of a novel Al-Mn-Ni-Cu-Zr alloy designed for Laser Powder Bed Fusion
- Tristan Lenoir*, Bechir Chehab, Arthur Després, Jean-Jacques Blandin, Guilhem Martin
12:00-12:20 (20min)
› Tool for Design of Alloys for Additive Manufacturing by Laser Powder Bed Fusion
- Karin Frisk*
12:20-12:40 (20min)
10:40 - 12:40 (2h)
Ni and Multi-material alloys
Amphi Becquerel
Eduard Hryha (Session Chair)
› A Novel Approach to Produce Metal-Metal Composites by Leveraging Immiscibility: Laser Powder Bed Fusion of Nano-Silver Dispersed Titanium
- Hamed Shokri*, Silja-Katharina Rittinghaus, Janett Schmelzer, Jessica Bertrand, Bilal Gökce
10:40-11:00 (20min)
› Interfacial reactions in multi-material DED printing of aluminum and nickel
- Chanho Park*, Haeju Jo, Wei Zhang, Hyunji Nam, Wookjin Lee
11:00-11:20 (20min)
› FCC and BCC phases in 316L-CuCrZr multi-material additive manufacturing
- Amir Jamili*, Indranil Basu, Cyril Cayron, Steven Van Petegem, Jamasp Jhabvala, Daniel Weisz-Patrault, Joerg Loeffler, Roland Logé
11:20-11:40 (20min)
› Laser powder bed fusion of In718/GRCop-42 bimetallic structures: effect of deposition order and process parameters
- Alasdair Bulloch*, Richard Hague, Christopher Tuck, Amanda Cruchley, Allin Groom, Marco Simonelli
11:40-12:00 (20min)
› ABD®-1000AM: A highly processible superalloy for additive manufacturing, computationally designed for 1000°C applications
- Solange Vives*, Dominic Peachey, Yining He, Pimin Zhang, John Clark, Zara Hussain, Thomas Wagstaff, André Nemeth, David Crudden
12:00-12:20 (20min)
› The Influence of microstructure on the hot ductility of AD730 manufactured by laser powder bed fusion.
- Clement Richard*, Tiphaine Giroud, Romain Bordas, Thibaut Froelinger, Didier Locq, Marc Thomas, Guilhem Martin, Arthur Després
12:20-12:40 (20min)
12:40 - 13:40 (1h)
Lunch
Salon d'honneur
13:40 - 15:40 (2h)
In process/in situ alloys/microstructure engineering
Amphi Becquerel
Mark Easton (Session Chair)
› Designing LPBF microstructures with advanced thermal paths and in situ alloying
- Roland Logé*, Claire Navarre, Reza Esmaeilzadeh, Lucas Schlenger, Cyril Cayron, Vigneashwara Pandiyan, Jamasp Jhabvala, Eric Boillat, Patrik Hoffmann, Nicola Casati, Daniel Grolimund, Federica Marone, Steven Van Petegem
13:40-14:00 (20min)
› In-situ Engineering of Microstructures During Metal Additive Manufacturing
- Nima Haghdadi*, Sophie Primig
14:00-14:20 (20min)
› In-process alteration of Ti-6Al-4V microstructure during additive manufacturing
- K. Abdellah Abdesselam*, Steve Gaudez, Steven Van Petegem, Veijo Honkimäki, Manas V. Upadhyay
14:20-14:40 (20min)
› STUDYING THE KINETICS OF IN-SITU OXIDE DISPERSION FORMATION RESULTING FROM REACTIVE PROCESS ATMOSPHERES
- Christian Felber*, Erin Yule, Eric Jägle
14:40-15:00 (20min)
› Assessment of high-carbon steels processability by powder bed fusion - laser beam through microstructural characterization and hardness test
- Rodolfo Batalha*, Paulo Morais, Ana Cabral
15:00-15:20 (20min)
› Tailoring the grain structure of pure Cu via in situ recrystallization in Electron Beam Powder Bed Fusion (EB-PBF)
- Alexandre Margueret*, Guilhem Martin, Lucas Varoto, Pierre Lhuissier
15:20-15:40 (20min)
13:40 - 16:00 (2h20)
Beam shaping + Modelling + Metamaterials
Amphi Gay-Lussac
Kim Vanmeensel (Session Chair)
› Probing the mechanisms of ductile fracture with random porous metamaterials
- Gabriella Tarantino
13:40-14:00 (20min)
› Fabrication of a single-crystal-like β structure with unique variant selection for a near-β Ti alloy through laser powder bed fusion using a flat-top laser beam
- Tomonori Kitashima*, Takanobu Hiroto, Makoto Watanabe
14:00-14:20 (20min)
› Numerical simulation of melt flow and track morphology in laser powder bed fusion of 316L stainless steel
- Yijie Liang*, Zhongfu Cheng, Annelies Malfliet, Muxing Guo, Bart Blanpain
14:20-14:40 (20min)
› An analytical approach to scanning parameter selection: adapting normalized enthalpy to complex geometries
- Ignacio Rodriguez Barber*, Maria Teresa Perez-Prado
14:40-15:00 (20min)
› Defect sensitivity of LPBF-manufactured architected cellular materials with random pores
- Selma Leonardi*, Anne-Laure Helbert, Gabriella Tarantino
15:00-15:20 (20min)
› Towards architected microstructures using advanced laser beam shaping in metal additive manufacturing
- Reza Esmaeilzadeh*, Jamasp Jhabvala, Lucas Schlenger, Eric Boillat, Roland Logé
15:20-15:40 (20min)
› Influence of architecture on serrated flow appearance in additively manufactured Inconel 718 metamaterials
- Souvik Sahoo, Zhi Chen, Shruti Banait, Dan Mordehai, Maciej Haranczyk, Maria Teresa Perez Prado*
15:40-16:00 (20min)
16:00 - 16:20 (20min)
Coffee break
Grand Hall
16:20 - 17:20 (1h)
Steels
Amphi Gay-Lussac
Steve Gaudez (Session Chair)
› Cyclic behaviour and microstructural evolution of metastable austenitic stainless steel 304L produced by laser powder bed fusion
- Miroslav Šmíd, Daniel Koutný, Kateřina Neumannová, Zdeněk Chlup, Luboš Náhlík, Michal Jambor
16:20-16:40 (20min)
› The effect of dislocation cell structures on phase transformations of metastable 304L steel processed by laser powder bed fusion
- Michal Jambor*, Christos Sofras, Jan Čapek, Efthymios Polatidis, Miroslav Šmíd
16:40-17:00 (20min)
› Designing a wear-resistant tool steel for laser powder bed fusion
- Konrad Kosiba*, Daniel Wolf, Matthias Bönisch, Lukas Beyer, Uta Kühn, Sergio Scudino, Lars Giebeler, Julia Hufenbach
17:00-17:20 (20min)
16:20 - 17:20 (1h)
Post-process heat treatments
Amphi Becquerel
Nima Haghdadi (Session Chair)
› Effect of laser rescanning on thermal conductivity and mechanical properties of Al-1.2Fe alloy fabricated by laser-directed energy deposition
- Haeju Jo*, Wei Zhang, Wookjin Lee
16:20-16:40 (20min)
› Effect of Hot Isostatic Pressing on the ability to heal cracks in 5xxx series aluminum alloys produced by Powder Bed Fusion - Laser Beam / Melting
- Wojciech Stopyra*, Michał Karoluk, Marcin Kasprowicz, Iryna Smolina, Konrad Gruber, Karol Kobiela, Emilia Grochowska
16:40-17:00 (20min)
› Impact of heat treatments on microstructure and mechanical properties of γ/γ' Ni-based superalloys obtained by DED processes
- Guillaume Burlot*, Bertrand Max, Aurélien Prillieux, Arnaud Proietti, Marjolaine Sazerat, Romain Bordas, Emmanuel Saly, Alice Cervellon, Elise Ferreira, Jonathan Cormier
17:00-17:20 (20min)
17:20 - 17:30 (10min)
Break to rassemble in Amphi Gay-Lussac
17:30 - 18:10 (40min)
Keynote
Amphi Gay-Lussac
Christian Leinenbach (Session Chair)
› Additive Manufacturing: An Invitation to Revisit the Role of Solutes
- Guilhem Martin*, Arthur Despres, Charlotte Mayer, Paraskevas Kontis, Maxence Buttard, Camille Pauzon, Béchir Chehab, Pierre Lhussier, Jean-Jacques Blandin
17:30-18:10 (40min)
18:10 - 18:50 (40min)
Poster presentations
Amphi Gay-Lussac
Manas Upadhyay (Session Chair)
› Modelling of precipitation kinetics in additively manufactured Ni-based superalloys using high-throughput thermodynamic and kinetic simulation approach
- Ahmed Aslam
18:10-18:11 (01min)
› About the use of inter-pass time and additional cooling system to control the microstructure and mechanical properties of duplex stainless-steel parts built by wire-arc additive manufacturing
- Anas RASSANE
18:11-18:12 (01min)
› PBF-LB/M PROCESS OPTIMIZATION AIDED BY MULTI-OBJECTIVE BAYESIAN OPTIMIZATION
- Andrzej Pawlak
18:12-18:13 (01min)
› Operando phase mapping during laser powder bed fusion of 316L and CuCrZr premixtures
- Antonios Baganis
18:13-18:14 (01min)
› Physics-Informed Prior Means and Kernels in Gaussian Process Thermal-Modeling for the Design of Printable Alloys
- Brent Vela
18:14-18:15 (01min)
› Temperature field numerical prediction during Directed Energy Deposition of a metallic bulk sample
- Calogero Gallo
18:15-18:16 (01min)
› Microstructural modification of LPBF-processed high manganese steel by laser parameter alternation
- Daniel Koutný
18:16-18:17 (01min)
› Improvement in the mechanical, and electrical properties due to aging of selective laser melted CuNi2SiCr
- Debtanay Das
18:17-18:18 (01min)
› Additive manufacturing of WC-Co ceramic/metal composites using binder jetting : from powder to sintered part properties
- Erwan Marciano
18:18-18:19 (01min)
› NON-DESTRUCTIVE ANALYSIS OF CHEMICAL TREATMENT OF INTERNAL SHAPED CHANNELS IN LPBF INCONEL 718
- Galina Kasperovich
18:19-18:20 (01min)
› Modelling the microsegregation process in rapid solidification – Application to the IN718 alloy of aeronautical interest
- Gildas GUILLEMOT
18:20-18:21 (01min)
› LASER POWDER BED FUSION AND TESTING OF COMPRESSOR WHEELS FROM gamma-TITANIUM ALUMINIDE TI48-2-2
- Jan Haubrich
18:21-18:22 (01min)
› Understanding Laser Powder Bed Fusion of Stainless Steel: Importance of Considering the Complex Marangoni Effect in Process Optimization
- Jian Yang
18:22-18:23 (01min)
› Approaching the Design of Additively Manufactured Functionally Graded Materials (FGMs) coupled with Thermodynamic Simulations.
- Jorge Valilla Robles
18:23-18:24 (01min)
› Study of Dievar and 20MnCr5 Powders for Gear Repair and Manufacturing by Laser Metal Deposition
- Maria Azpeleta
18:24-18:25 (01min)
› Comparing different techniques to physically simulate microstructures generated by wire-arc directed energy deposition
- Martin Klein
18:25-18:26 (01min)
› Microstructure control of additively manufactured Ni-based superalloy for improvement of high temperature ductility
- Masaki Taneike
18:26-18:27 (01min)
› Instrumented LMD-p chemically graded steels: link between thermal history and as built microstructure
- Matthieu Bossy
18:27-18:28 (01min)
› Hybrid Material Extrusion Additive Manufacturing Process
- Mohamad Rostom
18:28-18:29 (01min)
› European NUCOBAM project: First L-PBF stainless steel components to meet nuclear safety requirements
- Myriam Bourgeois
18:29-18:30 (01min)
› Influence of preheat temperature on the microstructure and hardness of IN718 alloy fabricated via electron-beam powder bed fusion
- Nana Adomako
18:30-18:31 (01min)
› Testing the state-of-the-art LPBF structures for mitigation of Eddy current losses in ferromagnetic cores
- Olivier Marconot
18:31-18:32 (01min)
› Modulation of the thermo-mechanical behaviour of stainless steels obtained by the wire arc additive manufacturing process, to control the in-service mechanical characteristics and optimize their forming.
- Pauline Arnoulin
18:32-18:33 (01min)
› 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
- BOUALOUACHE Salima
18:33-18:34 (01min)
› DEDp Additive manufacturing of a TiC-renforced case-hardened steel matrix composite
- Samuel El Haddaoui
18:34-18:35 (01min)
› Changes in the morphology and chemistry of an oxidation-sensitive β-Ti alloy powder during the processing steps of additive manufacturing
- Jan Haubrich
18:35-18:36 (01min)
› Alloy combinatory synthesis by hybrid Cold Spray-Laser process
- Lacondemine Tanguy
18:36-18:37 (01min)
› Influence of a Static Magnetic Field on Direct Liquid Metal Deposition
- William Le Bas
18:37-18:38 (01min)
› Development of Rotation Continuous PBF 3D Printing System and Optimization of STS304 Process
- Yongrae Kim
18:38-18:39 (01min)
› Advanced Processing of High Entropy Alloys
- Julia Chmielewska
18:39-18:40 (01min)
› New Additive Manufacturing concept to develop bimaterials with optimal magnetic losses
- Mohamed Arezki AMITOUCHE
18:40-18:41 (01min)
18:50 - 19:00 (10min)
Announcing AAMS 2025
Amphi Gay-Lussac
19:00 - 21:30 (2h30)
Poster session + Dinner (Sponsor: AMAZEMET)
Grand Hall
21:30 - 22:00 (30min)
Bus
from Ecole Polytechnique to Massy Palaiseau
8:00 - 8:30 (30min)
Bus
from Massy Palaiseau to Ecole Polytechnique
8:30 - 9:50 (1h20)
Keynote
Amphi Gay-Lussac
Andreas Mortensen (Session Chair)
› Enabling Real-time Characterization of Laser-based Additive Manufacturing through Operando Techniques
- Steven Van Petegem*
08:30-09:10 (40min)
› Diffraction based residual stress analysis for laser powder bed fusion materials: challenges and benefits
- Tatiana Mishurova*, Jakob Schröder, Alexander Evans, Itziar Serrano, Giovanni Bruno
09:10-09:50 (40min)
9:50 - 10:10 (20min)
Coffee break
Grand Hall
10:10 - 12:10 (2h)
Synchrotron + neutron studies I
Amphi Gay-Lussac
Steven Van Petegem (Session Chair)
› Estimating elastic and thermal contributions from operando X-ray diffraction measurements during additive manufacturing
- Steve Gaudez, Daniel Weisz-Patrault*, K. Abdellah Abdesselam, Hakim Gharbi, Veijo Honkimaki, Steven Van Petegem, Manas V. Upadhyay
10:10-10:30 (20min)
› Microstructural evolution of laser powder bed fused Inconel 718 during in-situ solution-aging heat treatments and the role of the scanning strategy
- Bruno Ferrari*, Andrea Fantin, Tatiana Mishurova, Ilaria Roveda, Reza Darvishi Kamachali, Alexander Evans, Leonardo Agudo Jácome, Itziar Serrano-Munoz
10:30-10:50 (20min)
› Imaging the Cu solute redistribution into Al during operando additive manufacturing experiments
- Steve Gaudez*, Yunhui Chen, Andaç Öszoy, William Hearn, Alexander Rack, Steven Van Petegem
10:50-11:10 (20min)
› Operando monitoring of multi-laser powder bed fusion process during high-speed synchrotron imaging
- Samy Hocine*, Sebastian Marussi, Andrew Farndell, Elena Ruckh, Rubén Lambert-Garcia, Anna Getley, Kwan Kim, Nick Jones, Maureen Fitzpatrick, Marta Majkut, Alexander Rack, Peter D. Lee, Chu Lun Alex Leung
11:10-11:30 (20min)
› Understanding Cracking in Multi-material Laser Powder-bed Fusion via Operando Synchrotron X-Ray Imaging
- Andaç Özsoy*, William Hearn, Steve Gaudez, Yunhui Chen, Steven Van Petegem
11:30-11:50 (20min)
› Synchrotron X-ray nano-tomography study of healing solutions for a Laser Powder Bed Fusion (LPBF) manufactured high-strength Al-Mg alloy
- Sophie De Raedemacker*, Julie Gheysen, Grzegorz Pyka, Bartlomiej Winiarski, David Tingaud, Julie Villanova, Romain Gautier, Marc Liu, Florent Hannard, Aude Simar
11:50-12:10 (20min)
10:10 - 12:10 (2h)
Bulk metallic glasses
Amphi Becquerel
Maria Teresa Perez-Prado (Session Chair)
› Controlling Crystallisation in an Additively Manufactured Fe-Based Soft Magnetic Metallic Glass
- Samuel Gibbon*, Marco Simonelli, Simon Sankare, Adam Clare, Alper Evirgen, James Rouse, Christopher Tuck
10:10-10:30 (20min)
› Insight into nano- and global-scale optimization of printed Zr-based bulk metallic glass
- Sepide Hadibeik*, Emanuel Gingl, Lukas Schretter, Benedikt Bochtler, Christoph Gammer, Anton Hohenwarter, Florian Spieckermann, Jürgen Eckert
10:30-10:50 (20min)
› INFLUENCE OF THICKNESS ON THE (MICRO)STRUCTURE AND THE MAGNETIC BEHAVIOR OF KUAMET6B2 THIN WALLS
- Saumya Sadanand*, Marcos Rodríguez-Sánchez, Amirhossein Ghavimi, Ralf Busch, Isabella Gallino, Paola Tiberto, Enzo Ferrara, Gabriele Barrera, Maria Teresa Perez-Prado
10:50-11:10 (20min)
› Relating laser powder bed fusion process parameters to (micro)structure and to soft magnetic behaviour in a Fe-based bulk metallic glass
- Marcos Rodríguez-Sánchez*, Saumya Sadanand, Amirhossein Ghavimi, Ralf Busch, Paola Tiberto, Enzo Ferrara, Gabriele Barrera, Lena Thorsson, Hans Juergen Wachter, Isabella Gallino, Maria Teresa Perez-Prado
11:10-11:30 (20min)
› 3D FEM mesoscale simulations of laser powder-bed fusion of a Zr-based bulk metallic glass
- Jamasp Jhabvala*, Navid Sohrabi, Eric Boillat, Toni Ivas, Güven Kurtuldu, Mihai Stoica, Jürgen Schawe, Claire Navarre, Jörg Löffler, Roland Logé
11:30-11:50 (20min)
› Alloy development projects enabled by ultrasonic atomization
- Bartosz Morończyk*, Tomasz Choma, Jakub Ciftci, Bartosz Kalicki, Łukasz Żrodowski
11:50-12:10 (20min)
12:10 - 13:30 (1h20)
Lunch + Coffee
Salon d'honneur
13:30 - 15:10 (1h40)
Synchrotron + neutron studies II
Amphi Gay-Lussac
Tatiana Mishurova (Session Chair)
› Synchrotron X-ray Hierarchical Imaging of Phase Transformations during Laser Additive Manufacturing
- Yunhui Chen*, Artjom Bolender, Carsten Detlefs, Alexander Rack, Veijo Honkimaki, Peter Lee, Philip Withers, Mark Easton, Alexander Liehr, Manas V. Upadhyay, Thomas Niendorf
13:30-13:50 (20min)
› In-situ synchrotron radiography of melt pool and powder bed dynamics in electron beam powder bed fusion
- Nick Semjatov*, Hans-Henrik König, Jihui Ye, Benjamin Wahlmann, Pidassa Bidola, Greta Lindwall, Carolin Körner
13:50-14:10 (20min)
› Processability of nickel self-fluxing alloy by L-PBF
- Anthony Ty, Yannick Balcaen, Morgane Mokhtari*, Jordan Rigaud, Olivier Dalverny, Joel Alexis
14:10-14:30 (20min)
› Evolution of Residual Stresses during Laser Powder Bed Fusion of Structural Steels
- William Hearn*, Steve Gaudez, Shieren Sumarli, Florencia Malamud, Steven Van Petegem
14:30-14:50 (20min)
› Fabrication, Microstructure Analysis and In-Situ Monitoring of 316L-CuCrZr Multi-Material Structures made through Laser Powder Bed Fusion
- Antonios Nikolaos Baganis*, Florencia Malamud, Efthymios Polatidis, Vigneashwara Pandiyan, Christian Leinenbach
14:50-15:10 (20min)
13:30 - 15:10 (1h40)
Microstructure modelling (+ validation)
Amphi Becquerel
Daniel Weisz-Patrault (Session Chair)
› Intergranular stress and plastic strain formation during laser scanning of additively manufactured stainless steel: An experimentally-driven thermomechanical simulation study
- Nikhil Mohanan, Juan Guillermo Santos Macías*, Jérémy Bleyer, Thomas Helfer, Manas V. Upadhyay
13:30-13:50 (20min)
› On the occurrence of rapid solidification during laser powder-bed fusion of metallic alloys
- Damien Tourret*, Jonah Klemm-Toole, Adriana Eres Castellanos, Amy Clarke, Alain Karma, Rouhollah Tavakoli, Adrian Boccardo, Muzi Li, Jon Molina-Aldareguia, Javier Llorca
13:50-14:10 (20min)
› Thermodynamics of non-equilibrium growing interfaces - Solidification modelling in multicomponent alloys of interest for AM applications
- Gildas Guillemot*, Paul Martin, Chris Hareland, Peter Voorhees, Charles-André Gandin
14:10-14:30 (20min)
› Statistical approch through fast model for microstructure prediction
- Quentin Dollé*, Daniel Weisz-Patrault, Ahmed El Bartali, Jean-François Witz
14:30-14:50 (20min)
› Orientation, phase and internal stress mapping by TEM applied to additive manufacturing microstructures
- Arthur Després*, Maxence Buttard, Léo Monier, Muriel Véron, Edgar Rauch, Patricia Donnadieu, Guilhem Martin
14:50-15:10 (20min)
15:10 - 15:30 (20min)
Coffee break
Grand Hall
15:30 - 18:10 (2h40)
Micromechanisms during AM
Amphi Gay-Lussac
Guilhem Martin (Session Chair)
› Silicon mediated twin formation in laser direct energy deposited 316L stainless steel
- Kewei Chen*, Juan Guillermo Santos Macías, Nathalie Isac, Maxime Vallet, Louis Cornet, Manas V. Upadhyay
15:30-15:50 (20min)
› Delta-Ferrite to Austenite Phase Transformation Pathways and Mechanical Properties in 2205 Duplex Stainless Steels Manufactured via Laser Powder Bed Fusion
- Xinyi He*, Zipeng Xu, Charlie Kong, Hao Wang, Xiaozhou Liao, Greg Rohrer, Simon Ringer, Nima Haghdadi, Sophie Primig
15:50-16:10 (20min)
› Insights into direct aging of 17-4 PH stainless steel manufactured via laser powder-bed fusion
- Vitor Rielli*, Bernd Schulz, Sophie Primig
16:10-16:30 (20min)
› Grain boundary engineering in stainless steel 316L via controlling laser powder-bed fusion process parameters
- Ming Luo*, Hao Wang, Xiaozhou Liao, Simon Ringer, Nima Haghdadi, Sophie Primig
16:30-16:50 (20min)
› Microstructure Evolution of LPBF Produced Medium Manganese Steel
- Bugra Köksal*, Leoni Hübner, Christian Haase, Thomas Niendorf
16:50-17:10 (20min)
› Overlay Dilution Prevention Method in a Single Step L-DED Process
- Jon Arruabarrena, Enara Mardaras, Garikoitz Artola, Ana Fernandez, Rodolfo Gonzalez, Xabier Lasheras*
17:10-17:30 (20min)
› Directed Energy Deposition of titanium alloys for biomedical application
- Vladimir Popov*, Eyal Sabatani, Lynn Cohen, Inbar Sommer, Shir Batat, Noam Eliaz
17:30-17:50 (20min)
› Portevin-Le Chatelier effect in 316L stainless steels processed by LPBF
- Sylvain Depinoy*, Ivan Lambert, Veronica Arias, Kaiwei Wu, Jean-Christophe Teissedre, Cécilie Duhamel
17:50-18:10 (20min)
15:30 - 18:10 (2h40)
Microstructure of reinforced/composite materials
Amphi Becquerel
Eric Jägle (Session Chair)
› Role of carbides in grain growth mitigation in additive manufacturing of Inconel 718
- Konrad Gruber*, Wojciech Stopyra, Karol Kobiela, Philipp Kohlwes, Jan Čapek, Markus Strobl, Efthymios Polatidis, Ingomar Kelbassa
15:30-15:50 (20min)
› Site-Specific Fabrication of Metal Matrix Nanocomposites via Laser Directed Energy Deposition: Efficacy of Direct Nanoparticles Injection and Laser-Induced Remelting Techniques
- Akash Aggarwal*, Christian Leinenbach, Marc Leparoux
15:50-16:10 (20min)
› Impact of TiC Particles on the Thermal Evolution during PBF-LB Manufacturing of Aluminum MMCs
- Raphael Freundl*, Eric Jägle
16:10-16:30 (20min)
› Impact of nano-reinforcement addition on LPBF processability and properties of AlSi10Mg/B4C nanocomposites
- Abdelrahman Elsayed*, Ivo Šulák, Frederike Brasche, Ulrich Krupp, Christian Haase
16:30-16:50 (20min)
› Effect of combined additions of Sc, Zr and Ti on hot-cracking resistance and precipitation behaviour in Al-Mg alloy processed by L-PBF
- Federico Larini*, Riccardo Casati, Silvia Marola, Maurizio Vedani
16:50-17:10 (20min)
› In-situ alloying of AlSi10Mg-TiN through LPBF additive manufacturing
- Mohammadreza Jandaghi*, Johan Moverare
17:10-17:30 (20min)
› Obtaining parts through selective laser melting (SLM) with metallic or metal-ceramic powders surface-modified using fluidized bed technology.
- Neyder Aleixer Sandoval Vargas*, Alejandro Santos Villanueva, Joaquín Rams, Belen Torres, Pilar Rodrigo Herrero, Sandra Cifuentes, Sergio Sánchez-Delgado, Daniel Serrano Garcia, Sophia Tsipas
17:30-17:50 (20min)
› Fracture behaviour of a Ni-20 wt.%Cr binary alloy produced by Laser Powder Bed Fusion: Influence of the sample orientation and rotation angle between layers
- Sélia Benmabrouk*, Benoit Vieille, Eric Hug, Clément Keller
17:50-18:10 (20min)
18:10 - 19:45 (1h35)
Bus
from Ecole Polytechnique to Gala Dinner
19:45 - 23:00 (3h15)
Gala dinner
Cocktail, dinner and cruise on the Seine river
23:00 - 23:55 (55min)
Bus
from Conference banquet to Massy Palaiseau and Ecole Polytechnique
8:00 - 8:30 (30min)
Bus
from Massy Palaiseau to Ecole Polytechnique
8:30 - 9:50 (1h20)
Keynote
Amphi Gay-Lussac
Roland Logé (Session Chair)
› Intelligentsia of Nano-Architected Hierarchical Materials
- Julia Greer*
08:30-09:10 (40min)
› Utilizing in-situ characterization techniques to probe the heat treatment response and micromechanical performance of LPBF processed and heat-treated Ti-6Al-4V
- Kim Vanmeensel*, Matthias Bönisch, Martin Diehl, Marc Seefeldt, Tijmen Vermeij, Marc Geers, Johan Hoefnagels, Pushkar Dhekne
09:10-09:50 (40min)
9:50 - 10:10 (20min)
Coffee break
Grand Hall
10:10 - 12:10 (2h)
EBM + LPBF
Amphi Gay-Lussac
Eric Charkaluk (Session Chair)
› Preliminary study of the influence of Silicon addition in Molybdenum processed by Electron Beam Powder Bed Fusion
- Samuele Di Sturco*, Giulio Marchese, Mariangela Lombardi, Paolo Fino, Sara Biamino
10:10-10:30 (20min)
› Processing of refractory metals by electron beam powder bed fusion
- Benjamin Wahlmann*, Yong Chen, Raja Abdul Baseer, Carolin Körner
10:30-10:50 (20min)
› Electron beam powder bed fusion process monitoring by in-melt electron analysis
- Jinghao Xu*, Prithwish Tarafder, Anton Wiberg, Huotian Zhang, Johan Moverare
10:50-11:10 (20min)
› The effect of scanning strategies on the microstructure of 316L stainless steel processed by electron beam powder bed fusion
- Prithwish Tarafder*, Jinghao Xu, Anton Wiberg, Johan Moverare
11:10-11:30 (20min)
› PBF-LB of a non-weldable Ni-base Superalloy: role of scan strategies on hot cracking
- Ahmed Fardan Jabir Hussain*, Håkan Brodin, Eduard Hryha
11:30-11:50 (20min)
› A journey into alloy design, development, and industrialisation of custom Al alloys for Additive Manufacturing applications
- Federico Bosio*, Giuseppe Del Guercio, Chinmay Phutela, Rafael Casas, Tomasz Choma, Bartosz Kalicki, Alexander Pesl, Maria Teresa Perez Prado, Nesma Aboulkhair
11:50-12:10 (20min)
10:10 - 12:10 (2h)
WAAM/WaDED + LDED
Amphi Becquerel
Gabriella Tarantino (Session Chair)
› In-process alloying of stainless steels using Dual Wire Arc Additive Manufacturing - Implications for single-strand geometry, deformations and residual stresses
- Bruno Courant*, Juliette Théodore, Baptiste Girault, Laurent Couturier, Emmanuel Bertrand, David Gloaguen, Grégoire Bazin, Thilo Pirling, Sandra Cabeza, Efthymios Polatidis
10:10-10:30 (20min)
› A novel high-strength Al-6Zn-4Ni-2Mg-1Cu-Fe alloy for directed energy deposition
- Thomas Klein*, Petra Spoerk-Erdely, Aurel Arnoldt, Norbert Enzinger, Martin Stockinger, Clemens Simson
10:30-10:50 (20min)
› A novel high-temperature Ti-alloy for wire based directed energy deposition
- Ehsan Farabi*, David Obersteiner, Michael Musi, José Neves, Thomas Klein, Sophie Primig
10:50-11:10 (20min)
› Investigations of TRIP and TWIP mechanisms in titanium AM alloys
- José Neves*, Johann Grillitsch, David Holec, Thomas Klein
11:10-11:30 (20min)
› Microstructure of thin-walled structure with non uniform scanning speed
- Michèle Bréhier*, Christophe Tournier, Daniel Weisz-Patrault
11:30-11:50 (20min)
› Microstructure and mechanical properties of additively manufactured Inconel 617 for high-temperature applications in the nuclear industry
- Tomasz Stasiak*, Jaroslaw Jasinski, Udisien Woy, Magdalena Wilczopolska, Marcin Kowal, Jozef Rzempoluch, Lukasz Kurpaska, Jacek Jagielski
11:50-12:10 (20min)
12:10 - 14:00 (1h50)
Lunch + coffee + closing remarks
Salon d'honneur
14:00 - 14:30 (30min)
Bus
from Ecole Polytechnique to Massy-Palaiseau
