Testing & Modeling

I build test programs and simulation workflows that match real design questions—especially for composites, hybrid metal–composite structures, and bonded interfaces. My focus is to close the loop between (1) test planning and execution, (2) clean measurement + data reduction, and (3) calibrated / validated FEA so the results are usable for design decisions, allowables, and risk retirement.

Mechanical / Cryogenic Testing

Tension / compression / shear, quasi-static to controlled-rate loading
Test planning: standards alignment, sample matrix, acceptance criteria
Fractography-informed interpretation of failure modes
Cryogenic test readiness: fixtures, thermal paths, instrumentation strategy
Temperature conditioning and repeatability checks
Data comparisons across RT vs cryo for design allowable

FEA Correlation & Material Modeling

Close the loop between experiments and simulation for predictive design.

Model setup aligned to the test boundary conditions
Calibration / correlation workflow (stress–strain, stiffness, failure onset)
Sensitivity checks to quantify uncertainty and margin

Instrumentation & Failure Analysis

Measurement strategy + clean pipelines for trustworthy results.

Sensor selection and placement strategy (strain, load, displacement)
Signal sanity checks, filtering notes, and traceability
Automated reduction: curves, key metrics, and reporting
Failure mode classification tied to loading and geometry
Evidence-based hypotheses (what failed first, and why)
Recommendations: design changes, process changes, or next tests