Selected Publications
Calibration of Wake Models for the Block Island Offshore Wind Farm Using SCADA Measurements
Journal of Fluids and Structures
Uses SCADA data from the Block Island Wind Farm to calibrate low-fidelity wake models through deterministic and Bayesian updating, raising power prediction accuracy (R² from about 75% to over 99% in the best turbine alignments).
Dynamic Recognition of Damage States in Wind Turbines Using Cepstral Coefficients and ANOVA Analysis
International Modal Analysis Conference (IMAC-XLIV)
A semi-supervised framework that combines cepstral coefficients with LDA and PLDA to recognize new damage states as they appear, with an ANOVA-based sensitivity analysis for parameter tuning. Validated on the Aventa AV-7 wind turbine.
Pattern Recognition and Damage Detection in Wind Turbine Monitoring Using Cepstral Coefficients
11th International Conference on Experimental Vibration Analysis of Civil Engineering Structures (EVACES)
Uses cepstral coefficients extracted from vibration data as damage-sensitive features to recognize patterns and detect damage in wind turbine monitoring.
Modeling and Experimentally-Driven Sensitivity Analysis of Wake-Induced Power Loss in Offshore Wind Farms: Insights from Block Island Wind Farm
Renewable Energy
A FLORIS-based sensitivity analysis of turbulence intensity, yaw misalignment, and power and thrust coefficients, grounded in measured data from the first U.S. offshore wind farm. Turbulence intensity and its seasonal variation dominate wake losses.
Damage Identification Strategy in Time-Varying Dynamic Systems Combining Cepstral and Image-Based Features
International Modal Analysis Conference (IMAC-XLII)
Fuses cepstral features with Gramian Angular Field time-image features, so image-based machine learning can track changes in frequency content and classify damage in time-varying systems.
Smart Mobility Sensing of Origin-Destination Pairs Using Computer Vision
M.S. Thesis, University of Central Florida
A privacy-preserving system that combines GPS with person detection, tracking, and re-identification to record where bus passengers board and leave. Deployed on the public bus system in Benton Harbor, Michigan.
Towards Full-Field Sensing of 3D Deformation in Structural Components using Multi-Camera Photogrammetry
8th World Conference on Structural Control and Monitoring (8WCSCM)
A multi-camera photogrammetry approach for non-contact, full-field measurement of 3D deformation in structural components.
Monitoring the Seismic Behavior of a Scaled RC Frame with Intermediate Ductility in a Shaking Table Test
8th World Conference on Structural Control and Monitoring (8WCSCM)
Shaking table tests of a 1/2.78-scale, three-story RC intermediate moment frame loaded up to failure, monitored with both conventional sensors and computer vision.
Seismic Performance of Integral, Semi-Integral, and Conventional Bridges
5th International Conference on Bridges
Compares the seismic response of integral, semi-integral, and conventional bridges.
The Performance of Integral and Semi-integral pre-tensioned concrete bridges under thermal loads depending on various deck to pier connections
11th National Congress On Civil Engineering (11-NCCE)
Studies how deck-to-pier connections affect abutment deformation and backfill pressure under thermal loads. Semi-integral bridges show better soil-structure interaction than integral ones.
The performance of integral and semi-integral pre-tensioned concrete bridges under seismic loads in comparison with conventional bridges
Amirkabir Journal of Civil Engineering
3D finite element models with nonlinear soil springs compare the seismic response of integral, semi-integral, and conventional pre-tensioned concrete bridges, including the forces transmitted by the backfill.