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AMPM2019 Conference Banner


 

Monday, June 24

TECHNICAL SESSIONS

 

AMPM TECHNICAL SESSIONS

Monday Morning

9:30–10:45 a.m.

 

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

SESSION A01
Alloy Development

Session Chairman:
Animesh Bose, FAPMI,
Desktop Metal, Inc.

074

USA

9:30 a.m.

Development of 4600 Low-Alloy Steel for LPBF Applications
Kerri Horvay,
Hoeganaes Corporation

113

USA

9:55 a.m.

Microstructure, Mechanical Properties and Corrosion Resistance of Laser-Powder-Bed-Fusion Processed Duplex Stainless Steel
Sundar V. Atre,
University of Louisville

122

USA

10:20 a.m.

Ni-Based Superalloy Design & Validation for Additive Manufacturing Rapid Solidification Conditions
Emma M. White,
Ames Laboratory (USDOE)


SESSION A02
Process and Properties

Session Chairman:
Anit Giri,
U.S. Army Research Laboratory

092

United Kingdom

9:30 a.m.

Building High-Integrity Parts with Multiple Lasers
Marc Saunders,
Renishaw Inc.

174

USA

9:55 a.m.

Texture Evolution in Electron Beam Powder Bed Produced Ti-6Al-4V with Varying Build Strategies
Alec I. Saville,
Colorado School of Mines

116

USA

10:20 a.m.

Effects of Nitrogen Content in Properties and Microstructure of 420 Stainless Steel Fabricated by Laser-Powder Bed Fusion
Sundar V. Atre,
University of Louisville


SESSION A03
Characterization Methods for AM Powders and Components

Session Chairman:
Magnus Ahlfors,
Quintus Technologies

058

Canada

9:30 a.m.

Characterization of Triboelectrically Charged AM Metal Powder Using the Rotating Drum Technique
Eileen Ross L. Espiritu,
McGill University

163

Belgium

9:55 a.m.

Metallic Powders Thermal Degradation: Influence on Spreadablity, Packing Dynamics and Electrostatics
Filip Francqui,
GranuTools

086

USA

10:20 a.m.

Metallographic Characterization of Porous Low-Alloy Steel Samples Manufactured Using Both Powder Metallurgy and Additive Manufacturing Techniques
Thomas F. Murphy, FAPMI,
Hoeganaes Corporation

 

AMPM TECHNICAL SESSIONS

Monday Afternoon

3:00–4:15 p.m.

 

SESSION A04
Nickel Alloys I

Session Chairman:
Ankit Saharan,
EOS Finland

141

USA

3:00 p.m.

Application of Directed Metal Deposition (DMD) for Manufacturing and Remanufacturing of Nickel Alloy Components
Arshad Harooni,
DM3D Technology

117

USA

3:25 p.m.

Properties and Microstructure of Inconel 625 Processed by Laser Powder Bed Fusion
Sundar V. Atre,
University of Louisville

110

Australia

3:50 p.m.

Effects of Powder Characteristics on Building Quality of Selective Laser Melting of Hastelloy X
Yang Tian,
Monash University


SESSION A05
Solid-State Processing

Session Chairman:
James W. Sears,
Carpenter Technology Corporation

081

USA

3:00 p.m.

Fatigue Study of 316L Produced Using Binder Jet 3D Printing with Hot Isostatic Pressing
Andrew Klein,
ExOne

077

Canada

3:25 p.m.

Additive Manufacturing of Soft and Hard Magnetic Materials Used in Electrical Machines
Fabrice Bernier,
National Research Council Canada

173

USA

3:50 p.m.

High-Performance 3D Printed Stainless Steel: A Metallurgical Perspective on 3DEO’s Intelligent Layering
Mahmood Shirooyeh,
3DEO


SESSION A06
Modeling of Metal AM I

Session Chairman:
Emma White,
Ames Laboratory

078

Finland

3:00 p.m.

Process-Structure-Properties Modeling of Selective Laser Melted Maraging Steel Using Phase-Field Method and Crystal Plasticity
Tatu Pinomaa,
VTT

123

USA

3:25 p.m.

Marangoni Convection in Selective Laser Melting of 316L Stainless Steel
Prakash Gautam,
Montana Technological University

054

USA

3:50 p.m.

Using Computer Vision and Machine Learning to Create Super-Powder Fingerprints which Associate Powder Characteristics with Flow Properties in AM
Srujana Rao,
Carnegie Mellon University

 

AMPM TECHNICAL SESSIONS

Monday Afternoon

4:30–5:45 p.m.

 

SESSION A07
Nickel Alloys II

Session Chairman:
Ravi Enneti
Global Tungsten & Powders Corporation

127

USA

4:30 p.m.

Influence of Alloy 718 Powder Size on Density, Microstructure, Mechanical Properties, and Production Costs in Metal AM
Ronald Aman,
Carpenter Technology Corporation

094

United Kingdom

4:55 p.m.

Impact of Parameter Choice on Microstructure and Properties of Inconel Nickel Super-Alloy
G.A. Ravi,
Renishaw Inc.

136

Finland

5:20 p.m.

Micromechanical Modeling-Based Damage Laws for Fatigue Design of Additively Manufactured IN718 Alloy
Anssi Laukkanen,
VTT


SESSION A08
Exploratory Metal Powder Production

Session Chairman:
Joseph T. Strauss, FAPMI,
HJE Company, Inc.

017

USA

4:30 p.m.

Progress Towards Expeditionary Production of AM-Grade Metallic Powder
Marc S. Pepi,
U.S. Army Research Laboratory

108

USA

4:55 p.m.

Development of Deployable Systems for Point-of-Need Recycling and Additive Manufacturing
Andrew LaTour,
MolyWorks Materials Corporation

105

USA

5:20 p.m.

Melt-Free Continuous Titanium Alloy Powder: Production Facility and Development Center
Art Kracke,
AAK Consulting LLC


SESSION A09
Modeling of Metal AM II

Session Chairman:
Sudarsanam S. Babu,
University of Tennessee College of Engineering

076

USA

4:30 p.m.

Machine Learning-Enabled Molecular Dynamics Simulation of Laser Powder Bed Fusion Additive Manufacturing of Inconel718
Lingbin Meng,
Indiana University—Purdue University Indianapolis (IUPUI)

087

USA

4:55 p.m.

Microstructure Prediction of Laser Powder Bed Fusion Processed Metal Using Combined Computational Fluid Dynamics and Cellular Automata Methods
Jing Zhang,
Indiana University—Purdue University Indianapolis (IUPUI)

 

 

5:20 p.m.

No presentation scheduled at this time.