Laser Powder Bed Fusion: Surface Integrity, Process Control, and Alloy Performance I

Monday, September 28, 2026: 9:00 AM-10:20 AM
302B (Québec City Convention Centre)
9:00 AM
Invited: Downskin microstructure and heat treatability of Stainless Steel 17-4 Fabricated via Laser Powder Bed Fusion
Buket Yilmaz, McGill University; Dr. P. Wanjara, National Research Council Canada - Aerospace; Prof. Mathieu Brochu, McGill University
9:40 AM
Chemical-Cavitation Approach to Improving the Surface Texture and Surface Integrity of Laser Powder Bed Fusion Additive Manufactured Components
Dr. Marvin Hawkins, Sentecor Solutions; Dr. Dwayne Arola, University of Washington
10:00 AM
Effect of Long-Term Aging on the Microstructure and Mechanical Properties of LPBF-Fabricated F357 (Al-7Si-Mg) Alloy
Ms. Gargee Dash, McGill University; Prof. Mathieu Brochu, REGAL Aluminum Research Center, Department of Mining & Materials Engineering, McGill University
See more of: Additive Manufacturing, organized by the Additive Manufacturing Programming Committee
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