Thermal Nondestructive Evaluation (NDE) and NDE Data Integration
Stephen D. Holland
Associate Professor, Aerospace Engineering
sdh4@iastate.edu
Spatial NDE Data Registration and Integration
- Recording NDE data in CAD context
- Accommodating geometric inconsistency in NDE data mapping
- SpatialNDE2 open-source package
- Kalman filters
- Common NDE data format
NDE Modeling and Model-Based Inversion
- Model-based inversion to improve flash thermography data interpretation
- Hybrid time- and frequency-domain modeling for vibration and ultrasound
- Markov Chain Monte Carlo (MCMC) estimation and adaptive methods for probability of detection
Thermography
- Flash/pulse thermography and analysis/modeling/interpretation
- Vibrothermography physics and modeling
