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Wednesday AMPM2020 Technical Program

AMPM2020 Technical Sessions Banner

Wednesday, July 1

TECHNICAL SESSIONS

 

 

AMPM2020 TECHNICAL SESSIONS

Wednesday Morning

8:00–9:15 a.m.

 

  • Presentation numbers are listed before the author’s country identification.
  • Encore presentations will be indicated by having an "R" listed after the presentation number.

SESSION A43
Alloy Design for AM

Session Chair:
Paul Bishop
Dalhousie University

482

USA

8:00 a.m.

Intermetallic Phases, Strengthening and Correlation to Theoretical Predictions in Rapidly Solidified Compositionally Complex Alloys
Iver Eric Anderson, FAPMI,
Ames Laboratory

483

USA

8:25 a.m.

High-Throughput Hybrid ICME/Experimental Al- and Ni-Based Alloy Design for AM
Emma White,
Ames Laboratory

131

Germany

8:50 a.m.

Development of a Magnesium Alloy Specifically Designed for Laser Powder Bed Fusion
Stefan Julmi,
Institut für Werkstoffkunde


SESSION A44
Powder Flowability

Session Chair:
Vincent Paris
Rio Tinto Metal Powders

109

United Kingdom

8:00 a.m.

Application of Novel and Standard Test Techniques to Evaluate Powder Flow for AM
Cameron Blackwell,
Manufacturing Technology Centre

 

8:25 a.m.

No presentation scheduled at this time.

263

Belgium

8:50 a.m.

Characterization of Metallic Powders Based on the Influence of Humidity for AM
Naveen Tripathi,
GranuTools


SESSION A45
Macroscopic Models

Session Chair:
Antonios Zavaliangos
Drexel University

054

France

8:00 a.m.

Simulation of the Interactions Between User-Defined Key Parameters and the Physical Phenomena Data Used for a Model of the Powder Laser Metal Deposition Process
Guillaume Marion,
Safran Additive Manufacturing

314

Taiwan

8:25 a.m.

Simulation of Dynamic Characteristics of Powder Beds During Selective Laser Melting Process
Yi-Sheng Lai,
National United University

407

USA

8:50 a.m.

Numerical Simulation of Thermal Behavior and Surface Topology During Selective Laser Melting
Mohsen Eshraghi,
California State University, Los Angeles


SESSION A46
LPBF: Process Development I

Session Chair:
S.K. Tam
Ormco

062

Canada

8:00 a.m.

High-Fidelity Prototyping of PM Parts Using Laser Powder Bed Fusion: Feasibility Study
Morgan Letenneur,
École de Technologie Supérieure

082

India

8:25 a.m.

Adaptive 3D Printing of High-Carbon Alloy Steel
Sundar Sriram

070

China

8:50 a.m.

Research Status and Prospects of 3D Printing Cemented Carbides
KaiHua Shi,
Zigong Cemented Carbide Corp. Ltd.


AMPM2020 TECHNICAL SESSIONS

Wednesday Morning

9:30–10:45 a.m.

 

SESSION A47
AM of Ni Superalloys

Session Chair:
Mary Kate Johnston
Sandvik Osprey Ltd.

270

Finland

9:30 a.m.

Microstructure and Properties of Haynes 282 Superalloy Produced by Laser Powder Bed Fusion
Shaafi Shaikh,
EOS Finland Oy / Chalmers University of Technology

354

Canada

9:55 a.m.

Laser Powder Bed Fusion of a High-Gamma Ni-Based Superalloy
Ashutosh Jena,
McGill University

342

Finland

10:20 a.m.

On the AM of Inconel 939: Analysis of Microstructure and Re-Development of Heat Treatment
Shaafi Shaikh,
EOS Finland Oy / Chalmers University of Technology


SESSION A48
Powder Characteristics I

Session Chair:
Chaman Lall
MPP

051

USA

9:30 a.m.

Effects of Powder Characteristics on Building Quality of Selective Laser Melting of Hastelloy X
Yang Tian,
Monash Centre for Additive Manufacturing

374

United Kingdom

9:55 a.m.

Application of Novel and Standard Techniques to Evaluate Powder Cleanliness for AM
Cameron Blackwell,
Manufacturing Technology Centre

115

United Kingdom

10:20 a.m.

Effects of Mixing Different Size Fractions and Powder Types on Tap Density and Flow
Thomas Williamson,
Atomising Systems Limited


SESSION A49
Microstructure & Properties Modeling

Session Chair:
Ulf Engstrom
Höganäs AB

452

Canada

9:30 a.m.

Constitutive Modelling of Anisotropic Plasticity for AM Gas Turbine Components
Omid Majidi,
Siemens Canada

386

Germany

9:55 a.m.

Multiscale Materials Modeling in the Design of Fatigue Resistant Metal AM Nickel-Alloy-Based Material Solutions
Anssi Laukkanen,
VTT Technical Research Centre of Finland Ltd

077

Canada

10:20 a.m.

Numerical Investigation of Morphological Transitions in Microstructures of Horizontally and Vertically Fabricated AlSi10Mg Alloys Using Laser Powder Bed Fusion Technique
Hossein Azizi,
Marine University of New Brunswick


SESSION A50
LPBF: Process Development II

Session Chair:
Christian Barr
Honeywell FM&T

149

USA

9:30 a.m.

Predicting the Presence of Defects Using Process Monitoring in Laser Powder Bed Fusion
Lucy Grainger,
Renishaw Inc.

240

Canada

9:55 a.m.

Heat Transfer Within Sintered Metal Powder Beds
William Sparling,
University of British Columbia

266

Sweden

10:20 a.m.

Laser Powder Bed Fusion of Hastelloy X to Full Density at Increased Build Rates
Claudia de Andrade Schwerz,
Chalmers University of Technology


AMPM2020 TECHNICAL SESSIONS

Wednesday Morning

11:00 a.m.–12:15 p.m.

 

SESSION A51
Functionally Gradient Systems of AM

Session Chair:
Eric Reinert
Bronson & Bratton, Inc.

485

USA

11:00 a.m.

Functionally Gradient Materials: The What, How, and Why?
Melanie Lang,
FormAlloy

043

USA

11:25 a.m.

Multi-Material Manufacturing with Direct Metal Deposition
Bhaskar Dutta,
DM3D Technology

088

United Kingdom

11:50 a.m.

Production of Non-Equilibrium Binary Microstructures by In-Situ Alloying and Micro-Diffusion Couple Modelling
Morgan Lowther,
University of Birmingham


SESSION A52
Powder Characteristics II

Session Chair:
Amir Nobari
5N Plus Inc.

159

Canada

11:00 a.m.

Influence of Powder Particles Morphology on the Static and Fatigue Properties of Laser Powder Bed Fused Ti-6Al-4V Components
Salah Eddine Brika,
École de Technologie Supérieure

372

United Kingdom

11:25 a.m.

Application of Novel and Standard Techniques to Evaluate Physical and Particulate Powder Properties for AM
Cameron Blackwell,
Manufacturing Technology Centre

177

Germany

11:50 a.m.

Influence of Particle-Size Distribution and Morphology on Bulk-Material Behaviour, Laser Scanning Speed and Properties of AlSi10Mg Parts Produced By Laser Powder Bed Fusion
Kirstin Riener,
University of Innsbruck


SESSION A53
Computational Modeling of Materials

Session Chair:
Carl Blais
Laval University

493

Finland

11:00 a.m.

Coupling-Phase Field Method and Crystal Plasticity for Modeling Rapid Solidification of 316 Stainless Steel and the Significance of Processing to Microstructure and Strengthening
Matti Lindroos,
VTT Research Centre of Finland

281

Finland

11:25 a.m.

Modeling Rapid Solidification and Micromechanical Behavior of Selective Laser Melted High-Entropy Alloys
Tatu Pinomaa,
VTT Technical Research Centre of Finland Ltd.

309

USA

11:50 a.m.

Understanding Powder Morphology and Its Effect on Flowability Through Machine Learning in AM
Srujana Rao Yarasi,
Carnegie Mellon University


SESSION A54
Printed Parts of Test Methods

Session Chair:
Rajiv Tandon
Luxfer Magtech

473

USA

11:00 a.m.

Development of a Benchmark Test Specimen to Evaluate Print Quality and Characterize Materials Properties From Direct Metal Laser Sintering
Lucas Gallant,
University of Prince Edward Island

412

USA

11:25 a.m.

Disk Bend Tests for Evaluating Mechanical Properties
Samantha Tatar,
Honeywell FM&T

519

Canada

11:50 a.m.

Effective Binders for Enhancement of Mechanical Properties of AM Metallic Green Parts
Somayeh Hosseini Rad,
Polytechnique de Montreal


SESSION A55
LPBF: Process Development III

Session Chair:
Efrain Carreno-Morelli
University of Applied Science & Arts

333

Austria

11:00 a.m.

On the Role of Process Pressure in Laser Powder Bed Fusion: Mechanisms of Track Consolidation, Powder Denudation and Effects on the Powder Bed
Lukas Kaserer,
University of Innsbruck

533

USA

11:25 a.m.

Quantification of Defects in Laser Power Bed Fusion with Process Interruptions
Dana Drake,
EOS North America, Inc.

343

Netherlands

11:50 a.m.

A Novel Approach for High-Precision Metal Printing Based on Stereo- Lithography
Rene Bult,
Formatec