Monday, June 29

TECHNICAL SESSIONS

TungstenPM2020 TECHNICAL SESSIONS

Monday Morning

8:00–9:15 a.m.

SESSION T06

3D Printing IV

Session Chair:
Michael Stawovy
H. C. Starck Inc.

Additive Manufacturing for Tungsten Heavy Alloys With High Mechanical Characteristics
Rafael Cury,
Plansee Tungsten Alloys

Development of Processing Parameters for Tungsten-Heavy Alloys Fabricated by the Selective Laser Melting Process
Megan Bax,
Kansas City National Security Campus

Investigations on Laser Powder Bed Fusion of Tungsten Heavy Alloys
Tobias Schwanekamp,
iWFT Institute of Manufacturing and Tooling Technology, RFH Cologne

SESSION T07

Novel Next Generation Materials

Session Chair:
Robert Dowding
U.S. Army Research Laboratory

Fabrications of Refractory High-Entropy Alloy Powder and Deformation Behavior
Yong Liu,
State Key Laboratory of Powder Metallurgy, Central South University

Precipitation Hardened Refractory Chromium-Based Alloys: An Overview on Alloy Development
Mathias Galetz,
Dechema Research Institute

Chromium as Alloying Element in Mo Base Material: Mechanical Behavior at High-Temperatures
Christian Gierl-Mayer,
Technische Universität Wien

TungstenPM2020 TECHNICAL SESSIONS

Monday Morning

10:30–11:45 a.m.

SESSION T08

3D Printing V

Session Chair:
Ravi Enneti
Global Tungsten & Powders Corp.

Cemented Carbide Components Manufactured by Fused Filament Fabrication Printing
Walter Lengauer,
Vienna University of Technology

3D Printing of Cemented Carbides and Refractory Metals From Solutions Containing Precursors
Xiaofeng Wang,
Central South University

3D Printing of Cemented Carbides by Solvent Jetting on Granule Beds
Efrain Carreño-Morelli,
University of Applied Sciences and Arts Western Switzerland

SESSION T09

Tungsten-Heavy Alloys

Session Chair:
Michael Stawovy
H. C. Starck Inc.

Microstructure and Its Evolution During Liquid-Phase Sintering of Tungsten Heavy Alloys
Randall German, FAPMI,
German Materials Technology

Scaling Approach to Elaborate by SPS Kinetic Energy Penetrators Made of Tungsten Alloy: An Experimental Numerical Investigation
Hervé Couque,
Nexter Munitions

Quasi-static and Dynamic Mechanical Behavior of Tungsten-Heavy Alloy Processed by Equal Channel Angular Extrusion
Zachary Levin,
Texas A&M University

TungstenPM2020 TECHNICAL SESSIONS

Monday Afternoon

3:15–4:30 p.m.

SESSION T10

3D Printing VI

Session Chair:
Animesh Bose, FAPMI
Desktop Metal

Development of a Binder Jet 3D Printing and Sintering Process to Produce Fully Dense Coarse Cemented Carbide (WC-12%Co) With Uniform Microstructure
Ravi Enneti,
Global Tungsten & Powders Corp.

Binder Jetting of Tungsten, Tungsten Heavy Alloy, and Tungsten Carbide-Cobalt Powders
Kyle Myers,
The ExOne Company

Properties of Tungsten-Heavy Alloy Processed by Binder Jet 3D Printing
Salvator Nigarura,
Global Tungsten & Powders Corp.

SESSION T11

Hardmetal Coating

Session Chair:
Chris Haines
U.S. Army Research Laboratory

Synergistic Effect of Hard and Binder Phases in Cemented Carbides on Their PVD Coatings: Stress and Interface- Related Characteristics
Li Zhang,
Central South Universit

Diamond-Coated WC-Co Tools with Thermal Sensitivity
Sergio Pratas,
University of Aveiro

Tailoring the Adhesion of Diamond Coatings on WC-Co Tools by HiPIMS
Eduardo Silva,
University of Aveiro