X

POWDERMET2019 Technical Sessions - Tuesday

POWDERMET2019 Header

Tuesday, June 25

TECHNICAL SESSIONS

 

POWDERMET TECHNICAL SESSIONS

Tuesday Morning

8:00–9:15 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 06
Ferrous Materials & Properties III

Session Chairman:
Julie Campbell-Tremblay, PMT,
Rio Tinto Metal Powders

083

USA

8:00 a.m.

Manufacturing Methods for High-Density Powdered Metal (PM) Applications and Their Effect on Mechanical Properties
Amber Tims, PMT,
North American Höganäs Co.

168

Canada

8:25 a.m.

Optimization of Liquid-Phase Sintering of Boron PM Steels Using Master Alloys
Simon Gelinas,
Université Laval

183

USA

8:50 a.m.

A Method to Estimate Fatigue Axial Properties for Ferrous Powder Metal Materials
Virgiliu A. Savu,
GKN Sinter Metals


SESSION 07
MIM I

Session Chairman:
Michael Wiseman,
ARC Group Worldwide

057

USA

8:00 a.m.

Simulation and Experimental Verification of Two Cavity Balance in Injection Molding
Neal S. Myers,
Kennametal, Inc.

016

USA

8:25 a.m.

5 Reasons to Celebrate Mold Cleaning in Power Injection Molding
Steve Wilson,
Cold Jet LLC

200

United Kingdom

8:50 a.m.

Developments in High-Temperature Nickel Alloys for MIM Applications
Martin A. Kearns,
Sandvik Osprey Limited


SESSION 08
Non-Traditional Alloy Sintering

Session Chairman:
Raymond Serafini, PMT,
Linde, LLC

068

USA

8:00 a.m.

Commercial Sintering of Chromium Powder Metallurgy (PM) Steels
Roland T. Warzel III,
North American Höganäs Co.

135

USA

8:25 a.m.

Effects of Sintering Conditions on the Diffusion Bonding of AgC-Cu Electrical Contacts
Daudi R. Waryoba,
The Pennsylvania State University

187

USA

8:50 a.m.

High-Strength Aluminum-Zinc Composite PM Grade with Trace Amount of Copper for Powder Metallurgy Applications
Jessu Joys,
United States Metal Powders, Inc.

 

POWDERMET TECHNICAL SESSIONS

Tuesday Morning

10:30–11:45 a.m.

 

SESSION 09
Ferrous Materials and Properties IV

Session Chairman:
Amber Tims, PMT,
North American Höganäs Co.

097

USA

10:30 a.m.

Advanced Material Options for High-Temperature Sintering
Kylan McQuaig,
Hoeganaes Corporation

028

Canada

10:55 a.m.

The Effect of Sintering Temperature on the As-Sintered and Heat Treated Properties of Pre-Alloyed Mo Low-Carbon Steel Alloyed with Ferromanganese
Peng Shen,
Stackpole International

130

USA

11:20 a.m.

Fatigue and Fracture Behavior of Solid- and Liquid-Phase Sintered Fe PM Samples with C, Ni and Cu Additions and Comparisons with Fatigue and Fracture Behavior of AM Coupons
Vibhor Chaswal,
The Pennsylvania State University, DuBois


SESSION 10
MIM II

Session Chairman:
Stefan Joens,
Elnik Systems, LLC

177

USA

10:30 a.m.

Properties and Dimensional Performance of Pre-Alloy and Master Alloy Powders on Stainless Steel Metal Injection Molded Parts
James A. Sago,
MPP

055

USA

10:55 a.m.

The Effects of Sintering Temperature on the Microstructural Evolution of 718
Rees Jones,
ARC Group Worldwide

138

USA

11:20 a.m.

Optimizing Extrusion Process Using Water Atomized 17-4 Stainless Steel Powders
Jian Zhang,
Indiana University—Purdue University Indianapolis (IUPUI)


SESSION 11
Modeling I

Session Chairman:
Nicholas Hunt,
Catalus Corporation

063

USA

10:30 a.m.

Numerical Simulation of Close-Coupled Gas Atomization: Impact of Geometric and Fluid Parameters
Franz Hernandez,
Ames Laboratory (USDOE)

165

USA

10:55 a.m.

Powder Flow in Additive Manufacturing—Challenges and Opportunities
Andres D. Orlando,
Jenike & Johanson, Inc.

031

USA

11:20 a.m.

Importance of Particle-Size Distribution and Thermal Stress Factors—A Theoretical Approach to Predict Defects in AM Parts
Arun K. Chattopadhyay,
Uniformity Labs

 

POWDERMET TECHNICAL SESSIONS

Tuesday Afternoon

3:15–4:30 p.m.

 

SESSION 12
Advanced Particulate Materials

Session Chairman:
Bo Hu,
North American Höganäs Co.

061

USA

3:15 p.m.

Investigation of Powder Processing, Heat Treating, and Texturing to Improve Gas-Atomized Alnico Magnets for Use in Electric Drive Motors
Emily A. Rinko,
Iowa State University

132

Canada

3:40 p.m.

Multistage Foaming of Powder Particles for Structural and Functional Applications
Samuel Brennan,
Millersville Univeristy

044

USA

4:05 p.m.

Results of Experiments with Cold Spray Deposition of Fe-Based ODS Alloys Using As-Atomized Spherical GARS Powder
Rebecca Whitesell,
Iowa State University


SESSION 13
Novel Sintering

Session Chairman:
Robert Dowding,
U.S. Army Research Laboratory

104

USA

3:15 p.m.

Microgravity Liquid-Phase Sintering
Randall M. German, FAPMI,
German Materials Technology

156

USA

3:40 p.m.

Spark Plasma Sintering of Tungsten and Lanthanated Tungsten
John L. Johnson, FAPMI,
Elmet Technologies LLC

049

USA

4:05 p.m.

Manipulating Bimodal Grain-Size Distribution to Enhance Material Properties in a Spark Plasma Sintered Nanostructured FeNiZr Alloy
Sean Fudger,
U.S. Army Research Laboratory


SESSION 14
Modeling II

Session Chairman:
George Coppens,
Means Industries

148

Italy

3:15 p.m.

The Analysis of the Densification Curve of Metallic Powders in Uniaxial Cold Compaction
Ilaria Cristofolini,
University of Trento

149

Italy

3:40 p.m.

A Design Procedure to Define the Optimum Hardness of Parts Subject to Contact Stresses
Alberto Molinari, FAPMI,
University of Trento

090

USA

4:05 p.m.

Modeling of Plasma Spray Process for Thermal Barrier Coating
Abhilash Gulhane,
Indiana University—Purdue University Indianapolis (IUPUI)