Sunday, June 28

TECHNICAL SESSIONS

AMPM2020 TECHNICAL SESSIONS

Sunday Morning

10:45 a.m.–Noon

SESSION A01

Fatigue

Session Chair:
Richard Ricchi
General Motors Corporation

No presentation scheduled at this time.

Fatigue Property and Fracture of Selective Laser Melted Ti-6Al-4V Cellular Material
Ming-Wei Wu,
National Taipei University of Technology

No presentation scheduled at this time.

SESSION A02

Functional Materials

Session Chair:
Anit Giri
U.S. Army Research Laboratory

Additive Manufacturing and Characterization of Functional Highly Dense Fe-6.5 wt.% Si and Fe-3.2 wt.% Si Soft Magnetic Cores
Chins Chinnasamy,
Carpenter Technology Corporation

Additive Manufacturing of Magnetic Materials for Electric Motors
Fabrice Bernier,
National Research Council Canada

Evaluation of the Corrosion Protection Performance, Surface Properties and Cytocomptibility of Plasma-Sprayed Niobium Coating on Cobaltchromium Alloy for Biomedical Applications
Buta Singh Sidhu,
Punjabi University

SESSION A03

DED Process I

Session Chair:
Ma Qian
Royal Melbourne Institute of Technology

Benefits of In-Situ Monitoring in Metal Additive Manufacturing
Melanie Lang,
FormAlloy

The Effect of a Nitrogen Atmosphere for Directed Energy Deposition AM of Aluminum Components
Maude Tremblay,
Laval University

The Effect of Gravity of Laser Wire Deposition in Vertical Position for Additive Manufacturing
Shariq Akhtar,
Cranfield University

SESSION A04

Lattice Structure: Design & Testing

Session Chair:
Juha Kotila
EOS Finland

Lattice Structure Design for Metal Fused Filament Fabrication of Ti-6AL-4V
Mohammad Qasim Shaikh,
University of Louisville

No presentation scheduled at this time.

No presentation scheduled at this time.

AMPM2020 TECHNICAL SESSIONS

Sunday Afternoon

2:15–3:30 p.m.

SESSION A05

Binder Jet AM I

Session Chair:
Deepak Madan

Sinter-Based Metal AM and Its Impact on Metal Injection Molding
Animesh Bose, FAPMI,
Desktop Metal

Heat Treatments for Binder Jet 3D Printed M2 and Inconel 718
Andrew Klein,
ExOne

Binder Jet Printing: Meeting the Standards of Metal Injection Molding
James Sears,
Carpenter Technology Corporation

SESSION A06

Powder Recycling I

Session Chair:
Yanning Thomas
National Research Council Canada

The Impact of Powder Reuse on the Particulate Properties and Powder Flow Behavior of Metal Powders for AM
John Yin,
Freeman Technology

Aging of Titanium Powder in Additive DMLS Process
Riku Ruohomaa,
EOS Finland

Microstructure Evolution of Ti-6Al-4V PREP Powder and Parts From the LENS Process with Recycling
Courtney Morgan-Barnes,
Mississippi State University

SESSION A07

DED Process II

Session Chair:
Bhaskar Dutta
DM3D Technology, LLC

A Preliminary Investigation Into Laser Free-Form Fabrication of Dual-Phase DP600 Steel Powder
Greg Sweet,
Dalhousie University

Influence of the Powder Feed in the Track Shape by Direct Energy Deposition
Daniel Rojas Perilla,
University of São Paulo at São Carlos School of Engineering

Investigation Into the Repair of 42CrMo4 Components Utilizing Directed Energy Deposition and Water-Atomized 42CrMo4 Powder
Greg Sweet,
Dalhousie University

SESSION A08

Imaging Methods

Session Chair:
Chantal Labrecque
Rio Tinto Metal Powders

Developments in Inspection for Contaminants in 3D-Printing Metal Powders Using Micro-Focus X-Ray Tomography
Roger Pelletier,
National Research Council Canada

Classification of Particle Shape by Metallographic Image Analysis Using Various Shape Descriptors
Cindy Charbonneau,
National Research Council Canada

Characterization of AM Materials and Components Using 3D-Digital-Image Correlation
Charles-Olivier Amyot,
Trilion Quality Systems

AMPM2020 TECHNICAL SESSIONS

Sunday Afternoon

3:45–5:00 p.m.

SESSION A09

Metal AM Applications

Session Chair:
Jane LaGoy

Investigation of 3D Printed Gears Using Laser Bed Powder Fusion Process
Anders Flodin,
Höganäs AB

Dose Reduction and Performance Improvement at Different CT Application by 3D Screen Printing
Guido Stiebritz,
H.C. Starck Hermsdorf GmbH

Effect of Porous Metal Structure on Protection Application Examined by AM and PM Process
Chih-Kai Yao,
Porite Taiwan Co. Ltd.

SESSION A10

Binder Jet AM II

Session Chair:
Andrew Klein
ExOne

Comparison of Binder Jetting and Laser Powder Bed Fusion for Co-Cr Alloys
Paul Prichard,
Kennametal Inc.

Qualifying Water-Atomized 316L as an Economical Feedstock for Binder Jet 3D Printingy
Patrick Dougherty,
The ExOne Company

Comparative Performance of Gas and Water-Atomized AISI 4340 for Powder Bed Binder Jetting
Issa Rishmawi,
University of Waterloo

SESSION A11

Powder Recycling II

Session Chair:
Fabrice Bernier
National Research Council Canada

The Evolution of Material Properties From Powder to Application
James Ashby,
Liberty Powder Metals Ltd.

Developing Storage and Handling Guidelines for AM Metal Powder Feedstock
Steven Hall,
Manufacturing Technology Centre

Powder Reuse Cycles in Electron Beam Melting and Their Effect on Ti-6Al-4V Powder Properties
Gitanjali Shanbhag,
University of Waterloo

SESSION A12

AM Powder Atomization

Session Chair:
Thomas Pelletiers, FAPMI
Kymera International

Tactics for Optimizing Gas Atomization
Liang He,
Air Products and Chemicals Inc.

Optimization of Water-Atomized Tool Steel Powders for Utilization in Direct Energy Deposition (DED)
Denis Mutel,
Université Laval

No presentation scheduled at this time.

SESSION A13

Hazards of Metal Alloys in AM

Session Chair:
Matthew Bulger

Fire and Explosion Hazards of Metal Alloys Used in AM
James Vickery,
Exponent Inc.

How Standardization and Analysis of Data Is Solving Concrete Problems of AM Leaders
Virginie Duport,
3YourMind

No presentation scheduled at this time.

SESSION A14

AM Process & Materials

Session Chair:
Daniel Reardon
Abbott Furnace Company

Directed Energy Deposition: The Triathlete
Kevin Luo,
FormAlloy

Improving Specific Strength of 3D Printed Aluminum Alloys Using Particulate Ceramic Reinforcements
Vaclav Pejchal,
CSEM SA

AM Process Development and Mechanical Properties of 321 Stainless Steel
Hyunchul Cho,
Doosan Heavy Industries & Construction