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POWDERMET2019 Technical Sessions - Monday

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Monday, June 24

TECHNICAL SESSIONS

 

POWDERMET 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 01
Ferrous Materials & Properties I

Session Chairman:
Craig Stringer,
Atlas Pressed Metals

185

USA

9:30 a.m.

Development of High-Strength PM Alloy That Competes with Wrought 8620 Alloy in Structural Applications
Brad Morningstar,
MPP

182

USA

9:55 a.m.

Fatigue Performance of a Sinter-Hardened Powdered Metal Steel
Ian Donaldson, FAPMI,
GKN Sinter Metals

119

USA

10:20 a.m.

Effect of Reducing Nickel in Current PM Materials
Neal Kraus,
Hoeganaes Corporation


SESSION 02
Atomization I

Session Chairman:
John Meyer,
Carpenter Technology Corporation

103

USA

9:30 a.m.

Production and Characteristics of Atomized Submicrometer Alloy Powders
Randall M. German, FAPMI,
German Materials Technology

133

USA

9:55 a.m.

Comparison of Simulated and Experimental Observations of Pure Ni Gas Atomization: Surrogate for Development of Parameters to Produce Ni-Base Superalloy Feedstock Powders for AM
Trevor M. Riedemann,
Ames Laboratory (USDOE)

147

USA

10:20 a.m.

Results of Satellite Reduction Strategy on Gas-Atomized Powder Quality for Additive Manufacturing
Iver E. Anderson, FAPMI,
Ames Laboratory (USDOE)


SESSION 03
Sintering Furnace Design and Atmospheres

Session Chairman:
Kester Clarke,
Colorado School of Mines

158

USA

9:30 a.m.

Controlled Atmosphere Technologies for Sintering High-Quality Components by Proper Lubrication and Lean Sintering Atmospheres
Akin Malas,
Linde LLC

186

USA

9:55 a.m.

A Review of Lubricant Removal Systems and the Latest Technology
Stephen L. Feldbauer,
Abbott Furnace Company

059

India

10:20 a.m.

Precision Bronze Sintering Furnace Design
Ravi P. Malhotra, Sr.,
Malhotra Engineers

 

POWDERMET TECHNICAL SESSIONS

Monday Afternoon

3:00–4:15 p.m.

 

SESSION 04
Ferrous Materials and Properties II


Session Chairman:
Mark Dougan,
AMES S.A.

184

Germany

3:00 p.m.

The Support Effect and Its Impact on the Design of Complex-Shaped Sintered PM Parts
Markus Schneider,
GKN Sinter Metals

014

USA

3:25 p.m.

The Effect of Laser Engraving on the Mechanical Behavior of Powder Metallurgy Components
Katrina S. Johnston,
Drexel University

096

USA

3:50 p.m.

Production Experience with Enhanced Ferro-Phosphorus Material Showing Reduced Tool Wear
Alex Wartenberg,
Hoeganaes Corporation


SESSION 05
Atomization II

Session Chairman:
Arun Chattopadhyay,
Uniformity Labs

035

Canada

3:00 p.m.

Demystifying the Mechanisms of Liquid Metal Disintegration: a 3D CFD Analysis of Water Droplet Impingement on Melt Stream
Cheng-Tse Wu,
University of Toronto

166

USA

3:25 p.m.

In Situ Gas-Phased Passivation of Low-Pressure Gas-Atomized Calcium Powder
Charles Czahor,
Iowa State University/Ames Laboratory

170

USA

3:50 p.m.

The Effect of Pour Tube Tip Extension on Close-Coupled Gas Atomization Die Flow
David J. Byrd,
Ames Laboratory (USDOE)