| Abstract Scope |
We’re honoring the memory of Todd Leonhardt, whose decades of contributions to metallography, powder metallurgy, and refractory metals continue to influence these fields today. Todd combined rigorous technical expertise with an uncommonly generous approach to collaboration and mentorship. Todd’s innovations in refractory metal processing and characterization have supported critical advances in aerospace, defense, and high-temperature applications. Beyond his technical achievements, Todd’s commitment to developing others and sharing knowledge created ripple effects throughout the materials community. For those who knew Todd, let’s celebrate his lasting impact. For those who didn’t, I’m pleased to introduce you to the kind of technical leader our field needs more of: dedicated, authentic, and fundamentally kind. |