Conference Agenda

Overview and details of the sessions of this conference. Please select a date or location to show only sessions at that day or location. Please select a single session for detailed view (with abstracts and downloads if available).

 
 
Session Overview
Date: Monday, 12/Sept/2022
8:45am
-
9:00am
Welcome and opening remarks
Location: Main lecture hall ("Audimax")
9:00am
-
10:45am
Plenary Session Monday
Location: Main lecture hall ("Audimax")
Chair: Prof. Iain Todd
 
9:00am - 9:35am

New Co-Ni Superalloys for 3D Printing

E. Raeker, K. Pusch, T. M. Pollock

Materials Department, University of California, Santa Barbara, United States of America



9:35am - 10:10am

Laser powder bed fusion of Fe-based shape memory alloys

C. Leinenbach1,2, I. Ferretto1,2, D. Kim3, W. Lee3

1: Empa, Swiss Federal Laboratories for Materials Science and Technology, Switzerland; 2: École Polytechnique Fédérale de Lausanne (EPFL), Switzerland; 3: School of Material Science and Engineering, Pusan National University, Korea



10:10am - 10:45am

Strategic developments and future prospects of Metal Additive Manufacturing

M. Lombardi1,2, A. Aversa1,2, E. Atzeni1,3, E. Bassini1,2, S. Biamino1,2, F. Bondioli1,2, F. Calignano1,3, M. Galati1,3, D. Manfredi1,2, G. Marchese1,2, M. Messori1,2, P. Minetola1,3, A. Saboori1,3, A. Salmi1,3, D. Ugues1,2, L. Iuliano1,3, P. Fino1,2

1: Interdepartmental Center IAM@POLITO, Politecnico di Torino, Italy; 2: Department of Applied Science and Technology, Politecnico di Torino, Italy; 3: Department of Management and Production Engineering, Politecnico di Torino, Italy

10:45am
-
11:10am
Coffee Break
Location: Poster hall
11:10am
-
12:30pm
Alloy Design (I)
Location: Main lecture hall ("Audimax")
Chair: Dr. Matteo Seita
 
11:10am - 11:30am

Rapid Material Characterization to Enable Alloy Design for Additive Manufacturing

A. Plotkowski1, R. Dehoff1, P. Bhattad2, P. Brackman2, C. Frederick2, A. Lisovich2, E. Costa Santos3

1: Manufacturing Demonstration Facility, Oak Ridge National Lab, USA; 2: Carl Zeiss Industrial Metrology, LLC, USA; 3: Carl Zeiss Industrielle Messtechnik GmbH, Germany



11:30am - 11:50am

New Al alloy design for superior strength – conductivity trade-off by laser powder bed fusion

C. Pauzon1, M. Buttard1, A. Després1, B. Chehab2, J.-J. Blandin1, G. Martin1

1: Université Grenoble Alpes, CNRS, Grenoble INP, SIMaP, 38000, Grenoble, France; 2: Constellium Technology Center, Parc économique Centr’Alp, 38341, Voreppe, France



11:50am - 12:10pm

Lessons-learned on the Way of Developing a Novel Superalloy for L-PBF Processing

C. Haberland1, E. A. Jägle2, A. Evans3, T. Mishurova3, P. Barriobero-Vila4

1: Siemens Energy Global GmbH & Co. KG, Gas and Power, Mülheim an der Ruhr, Germany; 2: Universität der Bundeswehr München, Institut für Werkstoffkunde, Munich,Germany; 3: Bundesanstalt für Materialforschung und -prüfung (BAM), Fachbereich 8.5 Mikro-Zerstörungsfreie Prüfung, Berlin, Germany; 4: Deutsches Zentrum für Luft- und Raumfahrt (DLR), Institut für Werkstoff-Forschung, Cologne, Germany



12:10pm - 12:30pm

Investigation of a high manganese steel (X110MnAl30-8) for improved mechanical properties by in situ precipitated kappa-carbide-phase during laser-based additive manufacturing under a hermetical inert gas atmosphere

J.-S.L. Bernsmann1, J. H. Schleifenbaum1, C. Haase2, F. Kies2

1: Digital Additive Production, RWTH Aachen University, 52074 Aachen, Germany, jan.bernsmann@dap.rwth-aachen.de; 2: Steel Institute, RWTH Aachen University, 52072 Aachen, Germany; fabian.kies@iehk.rwth-aachen.de

Post-processing
Location: Small lecture hall
Chair: Prof. Mariangela Lombardi
 
11:10am - 11:30am

Microstructure control during deposition and post-treatment to optimize mechanical properties of 17-4 PH stainless steel in directed energy deposition

T. Zhou1, T. Zheng2, A. Bahadir Yildiz1, G. Spartacus1, M. Rolinska1, R. Cubitt3, P. Hedström1

1: Department of Materials Science and Engineering, KTH Royal Institute of Technology, SE-100 44 Stockholm, Sweden; 2: 3D Printing Research & Engineering Technology Center, AECC Beijing Institute of Aeronautical Materials, 100095 Beijing, China; 3: Institut Laue-Langevin, CS 20156, 38042 Grenoble Cedex 9, France



11:30am - 11:50am

Microstructural control and optimisation of Haynes 282 manufactured through laser-powder bed fusion

K. A. Christofidou1, H. Pang2, W. Li3, Y. Pardhi3, C. N. Jones3, N. G. Jones2, H. J. Stone2

1: The University of Sheffield, United Kingdom; 2: University of Cambridge, United Kingdom; 3: Rolls-Royce plc



11:50am - 12:10pm

Optimization of post-built annealing of Ni Alloy718 processed by powder bed fusion

J. Capek1, E. Polatidis1, M. Niekter2, J. Kelleher3, N. Casati4, M. Strobl1

1: Laboratory for Neutron Scattering and Imaging, Paul Scherrer Institute, 5232, Villigen-PSI, Switzerland; 2: Department of Engineering Science, University West, 46132, Trollhättan, Sweden; 3: STFC-Rutherford Appleton Laboratory, ISIS Facility, Harwell OX11 0QX, UK; 4: Laboratory for Condensed Matter, Paul Scherrer Institute, 5232, Villigen-PSI, Switzerland



12:10pm - 12:30pm

Microstructure evolution during processing and heat treatment of an Al-7Mg-3Si-1.5Zn-Mn alloy for wire-arc additive manufacturing

T. Klein1, Y. Shan2, C. Simson1, N. Enzinger3, M. Stockinger4, E. Kozeschnik2

1: LKR Light Metals Technologies Ranshofen, Austrian Institute of Technology, 5282 Ranshofen, Austria; 2: Institute of Materials Science and Technology, TU Wien, 1060 Vienna, Austria; 3: Institute of Materials Science, Joining and Forming, Graz University of Technology, 8010 Graz, Austria; 4: Chair of Metal Forming, Montanuniversitaet Leoben, 8700 Leoben, Austria

12:30pm
-
1:30pm
Lunch Break
Location: Poster hall
1:30pm
-
3:10pm
In-operando Analyses
Location: Main lecture hall ("Audimax")
Chair: Prof. Roland Eugene Logé
 
1:30pm - 1:50pm

In situ alloying studied by operando X-ray diffraction

S. Van Petegem1, M. Chen1, M. Simonelli2, Z. Zou2, Y. Y. Tse3, J. Glerum4, C. Kenel4, D. Dunand4

1: Paul Scherrer Institute, Switzerland; 2: University of Nottingham, UK; 3: Loughborough University, UK; 4: Northwestern University, USA



1:50pm - 2:10pm

Operando synchrotron Laser Powder bed Fusion (LPBF) for the development of in-situ monitoring techniques and understanding of microstructural phenomena

M. Hamidi1, S. Van Petegem2, L. Schlenger1, R. Esmaeilzadeh1, C. Navarre1, C. de Formanoir1, R. Drissi-Daoudi1, J. Jhabvala1, T. Ivas1, K. Wasmer3, G. Masinelli3, V. Solai Raja Pandiyan3, F. Marone4, N. Casati4, D. Grolimund4, A. Jamili1, R. Logé1

1: Laboratory of Thermomechanical Metallurgy (LMTM), École polytechnique fédérale de Lausanne (EPFL), Switzerland;; 2: Structure and Mechanics of Advanced Materials Group (SMAM), Paul Scherrer Institut (PSI), Switzerland; 3: Swiss Federal Laboratories for Materials Science and Technology (Empa), Switzerland; 4: Swiss Light Source (SLS), Paul Scherrer Institut (PSI), Switzerland



2:10pm - 2:30pm

Intragranular strain and misorientation evolution during additive manufacturing of a 316L stainless steel: a synchrotron X-ray diffraction study

S. Gaudez1, K. A. Abdesselam1, U. Lienert2, W. Pantleon3, M. V. Upadhyay1

1: LMS, CNRS, Ecole Polytechnique, Institut Polytechnique de Paris, 91128 Palaiseau, France; 2: Deutsches Elektronensyschrotron (DESY), Hamburg, Germany; 3: Technical University of Denmark (DTU), Kongens Lyngby, Denmark



2:30pm - 2:50pm

New Insights into Laser Additive Manufacturing from Multimodal Synchrotron X-ray

Y. Chen7, Y. Tang6, D. Collins4, S. Clark5, A. Leung3, C. Yildirim2, W. Ludwig2, C. Detlefs2, J. Wright2, A. Rack2, V. Honkimaki2, R. Reed6, P. Lee3, P. Withers1

1: University of Manchester, United Kingdom; 2: The European Synchrotron; 3: University College London; 4: University of Birmingham; 5: Advanced Photon Source; 6: University of Oxford; 7: RMIT University



2:50pm - 3:10pm

In-situ neutron diffraction investigation of additively manufactured high-manganese steel with various crystallographic texture under cyclic loading

M. Smid1, J. Capek2, M. Jambor1, D. Koutný3, C. Haase4, E. Polatidis2

1: Institute of Physics of Materials, Czech Academy of Sciences, Žižkova 22, Brno, 616 62, Czech Republic; 2: Laboratory for Neutron Scattering and Imaging, Paul Scherrer Institute, PSI, Villigen, CH-5232, Switzerland; 3: Brno University of Technology, Faculty of Mechanical Engineering, Institute of Machine and Industrial Design, Technická 2896/2, Brno, 616 69, Czech Republic; 4: Steel Institute, RWTH Aachen University, 52072 Aachen, Germany

Modelling and Simulations
Location: Small lecture hall
Chair: Prof. Tresa M. Pollock
 
1:30pm - 1:50pm

Computational design of a crack-free aluminum alloy for additive manufacturing

J. Favre1, A. Dreano1, C. Desrayaud1, A. Wimmer2, M. Zaeh2

1: Mines Saint-Etienne, Université Lyon, CNRS, UMR 5307 LGF, France; 2: Technical University of Munich, TUM Department of Mechanical Engineering, iwb Institute, Germany



1:50pm - 2:10pm

Design and Development of New Metastable Titanium Alloys for Use in Laser Powder Bed Fusion

Z. Zhiyi1, M. Simonelli1, A. Clare1, N. Aboulkhair1,2, R. Hague1

1: University of Nottingham, United Kingdom; 2: Technology Innovation Institute, United Arab Emirates



2:10pm - 2:30pm

Physics-constrained, inverse design of high-temperature, high-strength, creep-resistant printable Al alloys using machine learning methods

S. M. Taheri-Mousavi1, F. Hengsbach2, C. Houser1, M. Schaper2, G. B. Olson1, A. J. Hart1

1: MIT, United States of America; 2: Paderborn University, Germany



2:30pm - 2:50pm

Alloy and Process Optimization for Additive Manufacturing using CALPHAD Tools

A. N. Grundy

Thermo-Calc Software AB, Sweden



2:50pm - 3:10pm

Additive manufacturability of nickel-based superalloys for laser powder bed fusion: a chemical composition-based printability model

J. Xu1, P. Kontis2,3, R. L. Peng1, J. Moverare1

1: Linköping University, Sweden; 2: Max-Planck-Institut für Eisenforschung, Germany; 3: Norwegian University of Science and Technology, Norway

3:10pm
-
3:35pm
Coffee Break
Location: Poster hall
3:35pm
-
5:15pm
Al alloys (I)
Location: Main lecture hall ("Audimax")
Chair: Prof. Kim Vanmeensel
 
3:35pm - 3:55pm

Strengthening mechanisms and L-PBF processability of commercial and experimental Al-alloys

F. Belelli, R. Casati, F. Larini, M. Vedani

Politecnico di Milano, Italy



3:55pm - 4:15pm

Effect of Zr, Mg addition to processability, microstructure and properties of novel Al-Mn-Cr-Zr alloys tailored for powder bed fusion – laser beam process

B. Mehta, K. Frisk, L. Nyborg

Department of Industrial and Materials Science, Chalmers University of Technology, Rännvägen 2A, Gothenburg, 41296 Sweden



4:15pm - 4:35pm

Additive Manufacturing of High Strength Eutectic Aluminium Nickel Alloys

J. Preußner1, G. Rödler2, F. G. Fischer2, V. Friedmann1, S. Oeser1, A. Weisheit2

1: Fraunhofer IWM; 2: Fraunhofer ILT



4:35pm - 4:55pm

A20X – a high-strength aluminium alloy for additive manufacturing

M. Roscher

Eckart GmbH, Germany



4:55pm - 5:15pm

Scancromal® - A new Al-based material concept for L-PBF that combines extreme build-rate capabilities with very high performance

F. Palm1, M. Bärtl2

1: Airbus Defence an Space GmbH, Germany; 2: DMG MORI Additive GmbH, Germany

AM Processing Advances
Location: Small lecture hall
Chair: Dr. Christoph Haberland
 
3:35pm - 3:55pm

Influence of Laser Beam Intensity Distribution on Process and Component Properties in L-PBF

M. Beckers, M. Buscher, F. Eibl, B. Jülich

Aconity3D GmbH, Germany



3:55pm - 4:15pm

Investigation of Shielding Gas Effects on Spatter Ejections in Laser Powder Bed Fusion

M. Grasso1, E. A. Jägle2, B. M. Colosimo1

1: Politecnico di Milano, Department of Mechanical Engineering, Milan, Italy; 2: Institute of Materials Science, Universität der Bundeswehr München, Neubiberg, Germany



4:15pm - 4:35pm

New Ar-He process gas mix for improved process control during LPBF

E. Bernardo1, S. Dubiez-Le Goff1, T. Deckers1, T. Ammann1, P. Forêt1, M. Fischer2, G. Volpi2

1: Linde, Germany; 2: 3D Medlab, Division of Marle Group, France



4:35pm - 4:55pm

Automated sensor integration and printing through PBF-LB/M

M. Binder, C. Singer

Fraunhofer IGCV, Germany



4:55pm - 5:15pm

Production, Additive Manufacturing and Properties of Refractory High Entropy Alloys

M. Weinmann1, M. Stenzel1, B. Fayyazi1, T. Nakano2

1: Taniobis GmbH, Germany; 2: University of Osaka, Japan

5:15pm
-
8:00pm
Monday Afternoon Poster Session
Location: Poster hall
 

Analysis of Residual Stresses in L-DED Processed Cantilever Inconel 625, SUS316L and Al-Si Alloys Using Cantilever and Finite Element Analysis

J. Park, H. Nam, Q. Jin, W. Lee

Pusan National University, Korea, Republic of (South Korea)



Effect of defect structure on the hydrogen embrittlement of laser-powder bed fusion processed 316L stainless steel

D. H. Bae1, H. Park2, H. Sung1, J. G. Kim1

1: Gyeongsang National University, Jinju, Republic of Korea; 2: Korea Institute of Materials Science, Changwon, Republic of Korea



Effect of heat treatment on the metastability of LPBF processed austenitic stainless steel

M. Jambor1, M. Šmíd1, I. Kuběna1, J. Čapek2, E. Polatidis2, D. Koutný3

1: Institute of Physics of Materials, Czech Academy of Sciences, Brno, Czech Republic; 2: Laboratory for Neutron Scattering and Imaging, Paul Scherrer Institute, Villigen, Switzerland; 3: Institute of Machine and Industrial Design, Brno University of Technology, Brno, Czech republic



Effect of heat treatment on the microstructure, residual stress state and fatigue properties of a L-PBF AlSi10Mg alloy

I. Roveda, I. Serrano-Munoz, M. Madia

Bundesanstalt für Materialforschung und -prüfung, Germany



Effect of laser scanning parameters on microstructure of L-DED processed Fe-(13, 24) Mn-0.4C alloy

H. J. Nam, Y. K. Park, W. Lee

Pusan National University, Korea, Republic of (South Korea)



Fabrication and Microstructural Analysis of Aluminum Matrix Composites Reinforced with TiC Particles of Different Size

R. S. Freundl, E. A. Jägle

Universität der Bundeswehr München, Germany



Failure Mechanisms Investigation by Means of in-situ Synchrotron Computed Tomography in Aluminum MMC-based Alloy Tailored for Additive Manufacturing

T. Mishurova1, B. Mehta2, L. Nyborg2, E. Virtanen3, E. Hryha2, G. Bruno1

1: Bundesanstalt für Materialforschung und –prüfung (BAM), Germany; 2: Chalmers University of Technology, Sweden; 3: EOS Electro Optical Systems Finland Oy, Turku, Finland



Investigation of Surface Tension in Metallic Melts using Oscillating Droplets in Free-fall

K. Fahimi1,2, L. Mädler1,2, N. Ellendt1,2

1: Faculty of Production Engineering, University of Bremen, Badgasteiner Straße 1, 28359 Bremen, Germany; 2: Leibniz Institute for Materials Engineering IWT, Badgasteiner Straße 3, 28359 Bremen, Germany



Metal Multi-Material Additive Manufacturing of Metamaterials with Negative CTE

I. B. Prestes1, E. Buchmann2, E. A. Jägle1

1: Institute of Materials Science, Universität der Bundeswehr München, Neubiberg, Germany; 2: Institute of Lightweight Engineering, Universität der Bundeswehr München, Neubiberg, Germany



Methodology for Optimizing Solution Annealing of Additively Manufactured AlSi10Mg

L. Strauß, S. Lübbecke, G. Löwisch

Universität der Bundeswehr München, Germany



Role of metastable δ-ferrite on the plastic deformation behavior of directed energy deposition-processed 304L austenitic stainless steel

J. Jeong1, Y. Lee1, J. M. Park2, D. J. Lee3, I. Jeon4, H. Sohn4, H. S. Kim2, T.-H. Nam1, H. Sung1, J. B. Seol1, J. G. Kim1

1: Gyeongsang National University, Jinju, Republic of Korea; 2: Pohang University of Science and Technology, Pohang, Republic of Korea; 3: Korea Institute of Materials Science, Changwon, Republic of Korea; 4: Korea Advanced Institute of Science and Technology, Daejeon, Republic of Korea



Synchrotron X-Ray Refraction detects microstructure and porosity evolution during in-situ heat treatments

I. Serrano-Munoz1, I. Roveda1, A. Kupsch1, B. R. Müller1, G. Bruno1,2

1: Bundesanstalt für Materialforshung und -prüfung (BAM), Germany; 2: University of Potsdam, Institute of Physics and Astronomy, Karl-Liebknecht-Str. 24-25, 14476 Potsdam, Germany



Towards crystallographic texture manipulation with LPBF using neutron diffraction and principal component analysis

E. Polatidis, C. Sofras, J. Capek

Paul Scherrer Institute, Switzerland



Characteristics analysis and performance evaluations of thermal simulation models for LDED Process of Fe-based alloys

K. Ha, W. Lee

Pusan National University, Korea, Republic of (South Korea)



Tailoring the deformation behavior in austenitic stainless steels with L-PBF

C. Sofras1,2, J. Capek1, A. Arabi-Hashemi3, C. Leinenbach3, M. Stobl1, E. Polatidis1

1: Paul Scherrer Institute, Switzerland; 2: Swiss Federal Institute of Technology Lausanne; 3: Empa, Swiss Federal Laboratories for Materials Science and Technology, Switzerland



Utilizing the Multi Spot Scanning strategy in Electron Beam Powder Bed Fusion for microstructure control of Inconel 718

T. Arold

University Kassel, Germany



A sample environment for in-situ synchrotron X-ray studies on electron beam powder bed fusion (E-PBF) of metals and its application for alloy design

H.-H. König1, C. Ioannidou1, N. Semjatov2, G. Spartacus1, M. Wildheim3, A. Lindahl3, U. Ackelid3, C. Zenk2, C. Körner2, P. Hedström1, G. Lindwall1

1: Department of Materials Science and Engineering, KTH Royal Institute of Technology, Sweden; 2: Chair of Materials Science and Engineering for Metals, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Germany; 3: Freemelt AB, Mölndal, Sweden



Dissimilar Laser Metal Deposition of Titanium on Stainless Steel 316L

D. Cui, M. Leparoux, P. Hoffmann

Empa, Swiss Federal Laboratories for Materials Science and Technology, Switzerland



Reusability study of 17-4 PH stainless steel powder in Binder Jetting

K. Zissel1,2, E. B. Quejido1, P. Forêt1, E. Hryha2

1: Linde GmbH, Germany; 2: Chalmers University of Technology, Sweden



A premium carbon-bearing tool steel on L-PBF additive processing: from feasibility studies to industrial applications

L. Wu1,2, W. Gridin1, S. Leuders1, A. Wiedenegger1, N. Thomas2

1: voestalpine additive manufacturing center GmbH, Germany; 2: Institut für Werkstofftechnik, Universität Kassel, Germany



Additive manufacturing of non-weldable Ni-based alloys by Fused Deposition Modeling: microstructure and mechanical properties

E. Mese1, H. Daoud1, W. Hofmann2, P. Würtele2, U. Glatzel1,3

1: Neue Materialien Bayreuth GmbH, Germany; 2: Peter Würtele; 3: University of Bayreuth - Metals and Alloys



Melting and Solidification of Ni Plating Layer on Ti Substrate by Electron Beam Single-Track Scanning

L. Wang1, M. Okugawa1,2, Y. Koizumi1,2, H. Konishi1, T. Nakano1,2

1: Graduate School of Engineerin, Osaka University, Japan; 2: Anisotropic Design & Additive Manufacturing Research Center, Osaka University, Japan



Development of hybrid injection mold inserts “SoftTooling”: Novel method based on polymer-based additive manufacturing and metal thermal spraying

T. Dörflinger1, H. Daoud1, S. Hofmann2, P. Bonn2, U. Glatzel1,3

1: Neue Materilien Bayreuth GmbH, Germany; 2: ModellTechnik Rapid Prototyping GmbH, Germany; 3: University of Bayreuth Metals and Alloys, Germany



Influence of various Processing Routes on Tensile Deformation and Microstructure of pure Iron

C. J. J. Torrent, J. Richter, S. Sajjadifar, T. Niendorf

University of Kassel, Germany



Microstructural characterization of AZ31 Mg alloy produced by laser directed energy deposition

X. Jin1, O. Barro2, F. Arias-González2, A. Riveiro2,3, R. Comesaña2,3, F. Lusquiños2,4, M. T. Pérez Prado1, J. Pou2,4

1: IMDEA Materials Institute, Calle Eric Kandel, 2, 28906 Getafe, Madrid, Spain; 2: LaserOn Research Group, CINTECX, School of Engineering, Universidade de Vigo (UVIGO), Lagoas–Marcosende, 36310 Vigo, Spain; 3: Materials Engineering, Applied Mechanics and Construction Department, University of Vigo, E.E.I., Lagoas-Marcosende, Vigo, 36310 Spain; 4: Galicia Sur Health Research Institute (IIS Galicia Sur) SERGAS-UVIGO, Estrada de Clara Campoamor, 341, Vigo, 36312 Spain



Development of high strength Zr/Sc/Hf-modified Al-Mn-Mg alloy for Laser Powder Bed Fusion

G. Li1, Q. Li2, X. Lin2, D. Zhu1, J. Jiang2, S. Shi2, F. Liu2,3, W. Huang2, K. Vanmeensel1

1: KU Leuven, Kasteelpark Arenberg 44 box 2450 - 3001 Leuven, Belgium; 2: State Key Laboratory of Solidification Processing, Northwestern Polytechnical University, Youyi Western Road, Xi'an, Shaanxi 710072, PR China; 3: National Defense Key Disciplines Laboratory of Light Alloy Processing Science and Technology, Nanchang Hangkong University, 696 Fenghenan Road, Nanchang,330063, China



Microstructures and mechanical properties of direct energy deposited high manganese (TRIP, TWIP) steels

Y. K. Park, K. Ha, W. Lee

Pusan National University, Korea, Republic of (South Korea)



Effect of direct aging on microstructure, mechanical properties and shape memory behavior of Fe-17Mn-5Si-10Cr-4Ni-(V, C) shape memory alloy fabricated by laser powder bed fusion

D. Kim1, I. Ferretto2, C. Leinenbach2, W. Lee3, W. Kim1

1: Korea Institute of Industrial Technology, Korea, Republic of (South Korea); 2: Empa-Swiss Federal Laboratories for Material Science and Technology, Switzerland; 3: Pusan National University, Korea, Republic of (South Korea)



Healing cracks in additively manufactured NiTi shape memory alloys

J. Zhu, M. Hermans, V. Popovich

Department of Materials Science and Engineering, Delft University of Technology, Delft, The Netherlands



In-situ alloying of stainless steel 316L with Ti and Mn through Laser Powder Bed Fusion (LPBF)

M. Jandaghi1, H. Pouraliakbar2, S. H. Shim3, V. Fallah2, S. I. Hong3, M. Pavese1

1: Department of Applied Science and Technology, Politecnico di Torino, Corso Duca Degli Abruzzi 24, 10129 Torino, Italy; 2: Department of Mechanical and Materials Engineering, Queen’s University, Kingston, ON K7L 3N6, Canada; 3: Department of Materials Science and Engineering, Chungnam National University, Daejeon 34134, Republic of Korea



Design and testing of a new Co-free stainless maraging steel for additive manufacturing

D. Riabov1, K. Frisk2, M. Thuvander3, E. Hryha1, S. Bengtsson2

1: Industrial Materials and Science, Chalmers University of Technology, Gothenburg 412 96, Sweden; 2: Höganäs AB, Höganäs 263 39, Sweden; 3: Department of Physics, Chalmers University of Technology, Gothenburg 412 96, Sweden

Date: Tuesday, 13/Sept/2022
9:00am
-
10:10am
ECR Researchers' Plenary Session
Location: Main lecture hall ("Audimax")
Chair: Prof. Eduard Hryha
 
9:00am - 9:35am

Metal - process atmosphere interactions during LPBF and impact on materials performance

C. Pauzon1,2, E. Hryha1, S. Dubiez-Le Goff3, P. Forêt3

1: Grenoble INP, SIMaP, 38000, Grenoble, France, France; 2: Chalmers University of Technology, 41296, Gothenburg, Sweden; 3: Linde GmbH, 85716, Unterschleissheim, Germany



9:35am - 10:10am

Operando monitoring of laser powder bed fusion process using synchrotron X-rays and other correlative techniques

S. Hocine1, E. Ruckh1, R. Lambert-Garcia1, S. Marussi1, A. Farndell2, N. Jones2, M. Majkut3, A. Rack3, P. D. Lee1, C. L. A. Leung1

1: University College London, United Kingdom; 2: Renishaw Plc, United Kingdom; 3: European Synchrotron Radiation Facility, France

10:10am
-
10:35am
Coffee Break
Location: Poster hall
10:35am
-
12:15pm
Al alloys (II)
Location: Main lecture hall ("Audimax")
Chair: Dr. Camille Pauzon
 
10:35am - 10:55am

Eutectic, precipitation-strengthened aluminum alloy via laser powder-bed fusion of blends of Al-Ce-Mg and Zr+Sc elemental or pre-alloyed powders

C. N. Ekaputra1, D. Weiss2, J.-E. Mogonye3, D. C. Dunand1

1: Department of Materials Science & Engineering, Northwestern University, Evanston, IL 60208, USA; 2: Eck Industries, Manitowoc, WI 54220, USA; 3: DEVCOM U.S. Army Research Laboratory, Aberdeen Proving Ground, MD 21005, USA



10:55am - 11:15am

Towards New High-Strength Al-alloys Specifically Designed for L-PBF

G. Del Guercio, D. G. McCartney, N. Aboulkhair, C. Tuck, M. Simonelli

University of Nottingham, United Kingdom



11:15am - 11:35am

Stability of aluminum alloys under laser-powder bed fusion studied via process mapping

G. Chebil1,2, P. Lapouge2, Y. Renollet1, C. Davoine1, M. Thomas1, V. Favier2, M. Schneider2

1: DMAS, ONERA—The French Aerospace Lab, Paris Saclay University, 92320 Châtillon, France; 2: PIMM, Arts Et Métiers Institute of Technology, CNRS, CNAM, HESAM University, 75013 Paris, France



11:35am - 11:55am

Microstructure and Mechanical Properties of Heat Treatable Aluminum Alloys with Group IV Elements for Laser Powder Bed Fusion Processing

G. Matheson1,2, A. Evirgen1, S. Baehr2,3

1: Oerlikon AM Europe GmbH; 2: Technical University of Munich; 3: Linde AG



11:55am - 12:15pm

Experimental investigation of the mechanical properties in multi-layer friction surfacing using AA2024

M. Hoffmann1, A. Roos1, J. F. dos Santos2, B. Klusemann1,3

1: Helmholtz-Zentrum Hereon, Institute of Materials Mechanics, Solid State Materials Processing, Germany; 2: Pacific Northwest National Laboratory, Solid Phase Processing, USA; 3: Leuphana University of Lüneburg, Institute of Product and Process Innovation, Germany

Ni-based alloys
Location: Small lecture hall
Chair: Dr. Fiona Schulz
 
10:35am - 10:55am

The coupling of micro and mesostructure in additively manufactured architectured materials

S. Banait1, C. Liu2, M. Campos3, M.-S. Pham2, M. T. Perez-Prado1

1: Imdea Materials Institute, Calle Eric Kandel, 2, 28906 Getafe, Madrid, Spain; 2: Department of Materials, Imperial College London, SW7 2AZ, UK; 3: Dept. Materials Science and Engineering, IAAB, Universidad Carlos III de Madrid (UC3M), Av. De la Universidad 30, 28911 Leganés, Spain



10:55am - 11:15am

Laser powder bed fusion of Hastelloy X thin-walled structures: influence of thickness on thermal history and microstructure

R. Wróbel1, P. Gh Ghanbari1, X. Maeder2, E. Hosseini1, C. Leinenbach1

1: Empa - Swiss Federal Laboratories for Materials Science and Technology, Dübendorf, Switzerland; 2: Empa - Swiss Federal Laboratories for Materials Science and Technology, Thun, Switzerland



11:15am - 11:35am

Laser powder Bed fusion of small parts. Influence of the scanning conditions and the part size on the microstructures and mechanical resistance

J. Rodrigues Da Silva1,2, T. Baudin2, A.-L. Helbert2, Z. Hamouche1, C. Dupuy1, V. Michel1, C. Frédéric1, F. Brisset2, P. Peyre1

1: PIMM, UMR 8006 ENSAM-CNRS-CNAM, 151 Boulevard de L’hôpital, 75013 Paris, France; 2: Université Paris-Saclay, CNRS, Institut de Chimie Moléculaire et des Matériaux d'Orsay, 91405, Orsay, France



11:35am - 11:55am

Thermal treatment study of L-PBFed IN939 superalloy

I. Rodriguez-Barber1, A. M. Fernandez-Blanco2, I. Unanue-Arruti2, I. Madariaga-Rodriguez2, S. Milenkovic1,3, M. T. Perez-Prado1

1: IMDEA Materials Institute, Spain; 2: ITP Aero, Spain; 3: Universidad Carlos III de Madrid, Spain



11:55am - 12:15pm

Effect of wall thickness on the microstructure and texture of PBF-LB manufactured IN939

A. F. Jabir Hussain1, H. Brodin1,2, E. Hryha1

1: Chalmers University of Technology, Göteborg, Sweden; 2: Siemens Industrial Turbomachinery, Finspång, Sweden

12:15pm
-
1:15pm
Lunch Break
Location: Poster hall
1:15pm
-
2:35pm
Alloy Design (II)
Location: Main lecture hall ("Audimax")
Chair: Dr. Samy Hocine
 
1:15pm - 1:35pm

Using mixes of prealloyed commodity powders to develop competitive High Entropy Alloys by Selective Laser Melting

S V. Kumaran1,2, A. Meza2, J. M. Torralba1,2

1: Universidad Carlos III Madrid, Spain; 2: IMDEA Materials Institute, Spain



1:35pm - 1:55pm

Weldability of novel high entropy alloys for selective laser melting

L. Farquhar, I. Todd, R. Goodall

University of Sheffield, United Kingdom



1:55pm - 2:15pm

Interstitial nitrogen strengthened CoCrNi medium entropy alloys manufactured by laser-based powder bed fusion

B. Malladi, Z. Chen, S. Guo, L. Nyborg

Chalmers University of Technology, Sweden



2:15pm - 2:35pm

DESIGN, PROCESSING, MICROSTRUCTURES AND MECHANICAL PROPERTIES OF A DEFECT-TOLERANT Ti-ALLOY FOR ADDITIVE MANUFACTURING

M. Duport1, G. Martin1, R. Dendievel1, F. Prima2, P. Lhuissier1, J.-J. Blandin1

1: SIMAP Laboratory, France; 2: Chimie ParisTech, France

Powder-Gas Interactions
Location: Small lecture hall
Chair: Prof. Eric A. Jägle
 
1:15pm - 1:35pm

Numerical Modelling of Metal Melt Droplet Cooling and Solidification During Gas Atomisation

N. T. Illam Muraleedhara Sharma1,2, F. Adjei-Kyeremeh3, I. Raffeis3, C. Hulme1

1: Department of Materials Science and Engineering, KTH Royal Institute of Technology, Stockholm, Sweden; 2: Institute of Materials Science, Universität der Bundeswehr München, Neubiberg, Germany; 3: Foundry Institute, Intzestraße 5, Research Center for Digital Photonic Production, Campus Boulevard 73, RWTH Aachen University, 52074 Aachen Germany



1:35pm - 1:55pm

Spatter oxidation during powder bed fusion – laser beam of TiAl6V4

A. Raza1, C. Pauzon1, S. Dubiez-Le Goff2, E. Hryha1

1: Chalmers University of Technology, Department of Industrial and Materials Science, SE-41296, Göteborg, Sweden; 2: Linde AG AT EMEA, Carl-von-Linde-Straße 25, DE-85716, Unterschleißheim, Germany



1:55pm - 2:15pm

Capturing the effect of powder oxidation on hot cracking in LAM of CM247LC using in situ synchrotron X-ray imaging

D. T. Rees1,2, C. L. A. Leung1,2, G. Soundarapandiyan3,4, C. Iantaffi1,2, S. Marussi1,2, S. Shah1,2, R. Atwood6, B. Saunders5, M. Jones5, P. D. Lee1,2

1: UCL Mechanical Engineering, University College London, WC1E 7JE, UK; 2: Research Complex at Harwell, Harwell Campus, Didcot, OX11 0FA, UK; 3: National Structural Integrity Research Centre (NSIRC), Cambridge CB21 6AL, UK; 4: Faculty of Engineering, Environment and Computing, Coventry University, Coventry, CV1 2JH, UK; 5: Rolls Royce plc., PO Box 31, Derby, DE24 8BJ, UK; 6: Diamond Light Source Ltd, Harwell Campus, Didcot, OX11 0DE, UK



2:15pm - 2:35pm

Reactivity of Ti-containing powder blends in LPBF under carbon dioxide and nitrogen atmospheres

C. Felber1, M. Köberl2, E. A. Jägle1

1: Institute of Materials Science, Universität der Bundeswehr München, Neubiberg, Germany; 2: Institute for Construction Materials, Universität der Bundeswehr München, Neubiberg, Germany

2:35pm
-
3:00pm
Coffee Break
Location: Poster hall
3:00pm
-
4:20pm
Advanced Alloys
Location: Main lecture hall ("Audimax")
Chair: Dr. Marco Simonelli
 
3:00pm - 3:20pm

Control of microstructure and shape memory properties during laser powder bed fusion of a Fe-Mn-Si based shape memory alloy

I. Ferretto1,2, D. Kim3, W. Lee4, C. Leinenbach1,2

1: Empa, Swiss Federal Laboratories for Materials Science and Technology, Switzerland; 2: École Polytechnique Fédérale de Lausanne (EPFL), Switzerland; 3: Dongnam division, Korea Institute of Industrial Technology, 50623 Yangsan, Republic of Korea; 4: School of Material Science and Engineering, Pusan National University, Korea



3:20pm - 3:40pm

Large scale titanium aluminide components manufactured by wire-based laser metal deposition in vacuum: Microstructure and mechanical properties

K. D. Schmidt1, H. Daoud1, J. Weiser2, U. Glatzel1,3

1: Neue Materialien Bayreuth GmbH; 2: Evobeam GmbH; 3: University of Bayreuth - Metals and Alloys



3:40pm - 4:00pm

Investigation of Fe-Cu Metal Metal Composites Fabrication through Additive Manufacturing and Inducting Melting

A. Baganis1,2, X. Maeder1, F. Malamud3, C. Leinenbach1,2

1: Empa, Swiss Federal Laboratories for Materials Science and Technology, Dübendorf, Switzerland; 2: EPFL, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland; 3: PSI, Paul Scherrer Institut, SINQ Neutron Source, Villigen, Switzerland



4:00pm - 4:20pm

Effect of heat treatment on the microstructure and mechanical properties of additively manufactured 2205 duplex stainless steels

N. Haghdadi1, C. Ledermueller1, H. Chen2, Z. Chen2, X. Liao2, S. Ringer2, S. Primig1

1: UNSW Sydney, Australia; 2: The University of Sydney, Australia

In-situ and Ex-situ Heat Treatments
Location: Small lecture hall
Chair: Prof. Manas Vijay Upadhyay
 
3:00pm - 3:20pm

Operando synchrotron X-ray powder diffraction to investigate stainless steel microstructure evolution due to solid-state thermal cycling during additive manufacturing

A. Abdesselam1, S. Gaudez1, H. Gharbi1, S. Van Petegem2, M. V. Upadhyay1

1: Laboratoire de Mécanique des Solides (LMS), Centre National de la Recherche Scientifique (CNRS), Ecole Polytechnique, Institut Polytechnique de Paris, 91128 Palaiseau, France; 2: Photons for Engineering and Manufacturing, Paul Scherrer Institute, Forschungsstrasse 111, 5232 Villigen PSI, Switzerland



3:20pm - 3:40pm

Development of Structural Steels for L-PBF: Processing, Properties & Importance of In Situ Tempering

W. Hearn, E. Hryha

Chalmers University of Technology, Sweden



3:40pm - 4:00pm

Development of annealing simulation model for SUS316L fabricated by L-PBF based on cantilever distortion experiments

Q. Jin1, K. Ha1, J. H. Yu2, W. Lee1

1: Pusan National University, Korea, Republic of (South Korea); 2: Daegu University, Korea, Republic of (South Korea)



4:00pm - 4:20pm

An investigation on the effects of heat treatments on the microstructural evolution of A20X alloy processed by Laser Powder Bed Fusion

J. Barode, A. Aversa, D. Manfredi, M. Lombardi, P. Fino

Department of Applied Science and Technology, Politecnico Di Torino, Italy

4:20pm
-
4:40pm
Break
Location: Poster hall
4:40pm
-
6:00pm
Steels
Location: Main lecture hall ("Audimax")
Chair: Jasmin Saewe
 
4:40pm - 5:00pm

Effect of Icosahedral Short Range Order in the liquid on the microstructure of austenitic stainless steels inherited from L-PBF

L. Monier1, A. Despres1, G. Martin1, J.-j. Blandin1, F. Villaret2, Y. Shen2, B. Yrieix2, H. Maskrot3, P.-F. Giroux3, M. Veron1

1: Univ. Grenoble Alpes, CNRS, Grenoble INP, SIMAP, F-38000 Grenoble; 2: EDF R&D, Avenue des Renardières, 77250 Orvanne, France; 3: CEA Saclay, France



5:00pm - 5:20pm

Laser-based powder bed fusion of Al-added CrMnNi steels – On the role of Al content and process conditions

J. Richter1, G. Bartzsch2, S. Scherbring3, M. Vollmer1, J. Mola3, O. Volkova2, T. Niendorf1

1: University of Kassel, Germany; 2: TU Bergakademie Freiberg, Germany; 3: Osnabrueck University of Applied Sciences, Germany



5:20pm - 5:40pm

Influence of high productivity process parameters on pore characteristics of 316L stainless steel produced by powder bed fusion – laser beam

R. Gunnerek, Z. Chen, E. Hryha

Chalmers University, IMS, CAM2, Sweden



5:40pm - 6:00pm

Additive manufactured tool steels: microstructure and mechanical properties of AISI H13 processed by electron beam powder bed fusion

M. Kahlert, M. Vollmer, T. Niendorf

University of Kassel, Germany

DED Processing
Location: Small lecture hall
Chair: Prof. Peter Mayr
 
4:40pm - 5:00pm

Cantor Fe-rich high entropy alloy by wire arc additive manufacturing

A. Zavdoveev

TPEWI, Ukraine



5:00pm - 5:20pm

Additive Manufacturing of Cu powder via Direct Energy Deposition Process with Infrared Laser

H. Ikehata1, T. Oshima1, T. Maeshima1, K.-i. Tsunoda1, K. Hasegawa1,2, S. Kato1

1: Toyota Central Research & Development Inc., Japan; 2: The Graduate School for the Creation of New Photonics Industries



5:20pm - 5:40pm

In-situ precipitation hardening behavior of lightweight high-Mn steel during laser directed energy deposition

F. Kies1, J.-S. Bernsmann2, J. H. Schleifenbaum2, C. Haase1

1: Steel Institute, RWTH Aachen University, 52072 Aachen, Germany; 2: Digital Additive Production, RWTH Aachen University, 52074 Aachen, Germany



5:40pm - 6:00pm

High-silicon austenitic stainless steels obtained by laser cladding : elaboration, microstructure and local mechanical properties

T. Maurizi Enrici, E. Saggionetto, O. Dedry, F. Boschini, J. T. Tchuindjang, A. I. Mertens

University of Liège, Belgium

6:30pm Conference dinner
Location: Poster hall
Date: Wednesday, 14/Sept/2022
9:00am
-
10:10am
Plenary Session Wednesday
Location: Main lecture hall ("Audimax")
Chair: Dr. Christian Leinenbach
 
9:00am - 9:35am

Microstructure control in metal additive manufacturing: a LEGO analogy

M. Seita

Nanyang Technological University, Singapore



9:35am - 10:10am

Anisotropy and damage tolerance - Key criteria for assessment of additively manufactured materials

T. Niendorf

University of Kassel, Germany

10:10am
-
10:20am
Short Break
Location: Poster hall
10:20am
-
11:20am
Lattices and Size Effects
Location: Main lecture hall ("Audimax")
Chair: Prof. Thomas Niendorf
 
10:20am - 10:40am

Microstructurally graded lattices for tailored mechanical response

F. Freeman, A. Goodall, I. Todd

University of Sheffield, United Kingdom



10:40am - 11:00am

Complex SLM-processed austenitic steels with locally designed mechanical properties

F. Malamud, C. Sofras, E. Polatidis, M. Busi, M. Strobl

Paul Scherrer Institut, Switzerland



11:00am - 11:20am

Feature size effect on mechanical properties and its microstructural origin of 316L produced by laser powder bed fusion

J. Yu1, D. Kim2, K. Ha3, W. Lee3

1: Daegu University, Republic of (South Korea); 2: Korea Institute of Industrial Technology, Republic of (South Korea); 3: Pusan National University, Korea, Republic of (South Korea)

Metallic Glass and Ti alloys
Location: Small lecture hall
Chair: Dr. Nima Haghdadi
 
10:20am - 10:40am

Laser Powder Bed Fusion of Bulk Metallic Glasses: dealing with a narrow processing window

R. E. Logé1, J. Jhabvala1, T. Ivas1, E. Boillat1, H. Ghasemi-Tabasi1, J. Schawe2,3, J. Löffler2, N. Sohrabi1

1: EPFL, Switzerland; 2: ETH Zurich, Switzerland; 3: Mettler-Toledo GmbH, Switzerland



10:40am - 11:00am

How to control the crystallization of metallic glasses during additive manufacturing? Towards 4D printing of in situ metallic glass matrix composites?

L. Zrodowski

AMAZEMET, Poland



11:00am - 11:20am

Heterogeneous transformation-induced plasticity behavior of the in-situ alloyed Ti-Zr-Nb-Sn alloy

Y. Lee1, S. Li1, E. S. Kim2, D. J. Lee3, J. B. Seol1, H. Sung1, H. S. Kim2, T. Lee4, J. S. Oh1, T.-H. Nam1, J. G. Kim1

1: Gyeongsang National University, Republic of Korea; 2: Pohang University of Science and Technology, Republic of Korea; 3: Korea Institute of Materials Science, Republic of Korea; 4: Pusan National University, Republic of Korea

11:20am
-
11:45am
Coffee Break
Location: Poster hall
11:45am
-
12:45pm
Multi-material Approaches
Location: Main lecture hall ("Audimax")
Chair: Dr. Nils Ellendt
 
11:45am - 12:05pm

Dual-Laser LPBF Processing of a High-Performance Maraging Tool Steel FeNiCoMoVTiAl

G. Graf1, N. Nouri2, S. Dietrich2, F. Zanger3, V. Schulze2

1: Rosswag GmbH, Germany; 2: Institute for Applied Materials-Materials Science and Engineering (IAM-WK), Karlsruhe Institute of Technology (KIT), Germany; 3: wbk Institute of Production Science, Karlsruhe Institute of Technology (KIT), Germany



12:05pm - 12:25pm

A multi-material approach to manufacture function graded materials by LPBF

X. Li, N. Gianfolcaro

Aerosint SA, Belgium



12:25pm - 12:45pm

Modelling of transport phenomena in multi-material Laser Powder Bed Fusion Process

A. Chouhan1,2, L. Mädler1,2, N. Ellendt1,2

1: University of Bremen, Faculty of Production Engineering, Badgasteiner Strasse 1, 28359 Bremen, Germany; 2: Leibniz Institute for Materials Engineering IWT, Badgasteiner Strasse 3, 28359 Bremen, Germany

Advanced Fe-based alloys
Location: Small lecture hall
Chair: Dr. Felicity Freeman
 
11:45am - 12:05pm

Laser additive manufacturing of oxide-dispersion strengthened steels: A comparative study

M. B. Wilms, S.-K. Rittinghaus, B. Gökce

Bergische Universität Wuppertal, Germany



12:05pm - 12:25pm

Thermal History and Phase Analysis of Functionally Graded Steel Microstructures by L-PBF

A. Pfaff1, M. Jäcklein1, S. Schäffer1, K. Hoschke1, F. Balle2

1: Fraunhofer EMI, Germany; 2: Albert-Ludwigs-Universität Freiburg, Germany



12:25pm - 12:45pm

Processing high-speed steel HS6-5-3-8 and influence of increased carbon content on the processability by laser powder bed fusion

J. Saewe

Fraunhofer-Institut für Lasertechnik ILT, Germany

12:45pm
-
1:00pm
Closing remarks
Location: Main lecture hall ("Audimax")

 
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