Mechanical Engineer — Polymer & Composites Branch
Jan 2025 – PresentNAVAIR / NAWCAD, Materials Division · Patuxent River, MD
- Support polymer additive manufacturing, composite-material, inspection, and mechanical-test activities for naval aviation sustainment programs, including MQ-4C and CH-53K-related work.
- Characterized 80+ ULTEM 9085 fastener pull-through coupons across thickness, print orientation, hole preparation, and fastener variables; evaluated load-displacement response and documented failure modes.
- Develop test plans, specimen-preparation methods, execution procedures, and data-reduction approaches for polymer and composite characterization.
- Operate and troubleshoot FDM/FFF and SLA systems; resolve build failures through slicer adjustments, moisture control, bed-adhesion correction, and design-for-print review.
