Journal Publications:

C M Haynes, M D Todd, E B Flynn, and A J Croxford, “Statistically-Based Damage Detection in Geometrically-Complex Structures Using Ultrasonic Interrogation, Structural Health Monitoring, 12(2), 141-152, 2013

S G Taylor, G Park, K M Farinholt, and M D Todd, “Fatigue Crack Detection Performance Comparison in a Composite Wind Turbine Rotor Blade,” Structural Health Monitoring 12(3), 252-262, 2013

M D Todd, C J Stull, and M Dickerson, “A Local Material Basis Solution Approach to Reconstructing the Three-Dimensional Displacement of Rod-Like Structures from Strain Measurements,” ASME Journal of Applied Mechanics, 80(4), 041028(1-10), 2013

S G Taylor, G Park, K Farinholt, and M D Todd, “Diagnostics for Piezoceramic Transducers Under Cyclic Loads,” Smart Materials and Structures, 22(1), 025024(1-11), 2013

Z Mao and M D Todd, “Optimal Structural Health Monitoring Feature Selection Via Minimum Performance Uncertainty,” Key Engineering Materials, 558, 235-243, 2013

C Haynes, T Nadabe, N Takeda, and M D Todd, “Scattering Matrix Approach to Informing Damage Monitoring and Prognosis in Composite Bolted Connections,” Key Engineering Materials, 558, 314-322, 2013

S Taylor, K Farinholt, G Park, C R Farrar, M D Todd, and J R Lee, “Structural Health Monitoring of Research-Scale Wind Turbine Blades,” Key Engineering Materials, 558, 364-373, 2013

Z Mao and M D Todd, “Statistical Modeling of Frequency Response Function Estimation for Uncertainty Quantification” Mechanical Systems and Signal Processing, 38, 333-345, 2013

G Jarmer, E Flynn, and M D Todd, “Dispersion Curve Estimation via Phased Array Beamforming Methods,” Journal of Intelligent Material Systems and Structures, 2013 (in press)

C. M. Haynes, T. Nadabe, N. Takeda, and M. D. Todd, “Monitoring of Bearing Failure in Composite Bolted Connections Using Ultrasonic Guided Waves: A Parametric Study,” Structural Health Monitoring, 2013.(in press)

G. Jarmer, E. Flynn, and M. D. Todd, “Multi-wave-mode, Multi-Frequency Detectors for Guided Wave Interrogation of Plate Structures,” Structural Health Monitoring, 2013 (in press)

S. G. Taylor, K. M. Farinholt, G. Park, C. R. Farrar, M. D. Todd, and J.-R. Lee, “Incipient Crack Detection in Composite Wind Turbine Blades,” *Journal of Intelligent Material Systems and Structures*, 2013 (in press)

Conference Proceedings:

D Y Harvey and M D Todd, “Automated Selection of Damage Detection Features by Genetic Programming,” Proceedings of IMAC XXXI: A Conference on Structural Dynamics, Garden Grove, California, February 11-14, 2013

Z Mao and M D Todd, “A Bayesian Framework of Transmissibility Model Selection and Updating,” Proceedings of IMAC XXXI: A Conference on Structural Dynamics, Garden Grove, California, February 11-14, 2013

S Torkamani, E A Butcher, and M D Todd, “Real-Time Damage Identification in Nonlinear Smart Structures Using Hyperchaotic Excitation and Stochastic Estimation,” Proceedings of IMAC XXXI: A Conference on Structural Dynamics, Garden Grove, California, February 11-14, 2013

M D Todd, D Y Harvey, D Gregg, B Fladung, P Blelloch, and K Napolitano, “Structural System Testing and Model Correlation”: An Industry-University Collaborative Course in Structural Dynamics,” Proceedings of IMAC XXXI: A Conference on Structural Dynamics, Garden Grove, California, February 11-14, 2013

S G Taylor, G Khoury, M D Todd, and D C Zimmerman, “Finite element-based damage detection using expanded Ritz vector residuals,” Proceedings of IMAC XXXI: A Conference on Structural Dynamics, Garden Grove, California, February 11-14, 2013

S G Taylor, D J Luscher, and M D Todd, State estimate of wind turbine blades using geometrically exact beam theory,” Proceedings of IMAC XXXI: A Conference on Structural Dynamics, Garden Grove, California, February 11-14, 2013

M D Todd, C J Stull, and M Dickerson, “A Locally-Exact Strain-to-Displacement Approach for Shape Reconstruction of Slender Objects Using Fiber Bragg Gratings,” Proc SPIE/Smart Structures NDE, San Diego, California, March 11-15, 2013 (invited paper)

D Y Harvey and M D Todd, “Automated Extraction of Damage Features Through Genetic Programming,” Proc SPIE/Smart Structures NDE, San Diego, California, March 11-15, 2013

S A Ouellette and M D Todd, “Uncertainty Quantification of a Corrosion-Enabled Energy Harvester for Low-Power Sensing Applications,” Proc SPIE/Smart Structures NDE, San Diego, California, March 11-15, 2013

C M Haynes and M D Todd, “Uncertainty Quantification of a Guided Wave Structural Health Monitoring System for Composite Bolted Joints,” Proc SPIE/Smart Structures NDE, San Diego, California, March 11-15, 2013

Z Mao and M D Todd, “Frequency Response Feature Selection in a Bayesian Framework,” Proc SPIE/Smart Structures NDE, San Diego, California, March 11-15, 2013

G Liu, Z Mao, and M D Todd, “Damage Detection Using Vector Autoregressive Models,” Proc SPIE/Smart Structures NDE, San Diego, California, March 11-15, 2013

G Jarmer, E Flynn, M D Todd, and J R Lee, “Enhanced Structural Damage Detection through Estimation and Isolation of Ultrasonic Guided Wave Modes using a Phased Transducer Array,” 15th Asia-Pacific Vibration Conference, Jeju Island, Korea, June 3-5, 2013

Z Mao and M D Todd, “Uncertainty Modeling and Quantification for Structural Health Monitoring Features Derived from Frequency Response Estimation,” DAMAS 2013: 10th International Conference on Damage Assessment of Structures, Dublin, Ireland, July 8-11, 2013

M D Todd, E Flynn, G Jarmer, and C Haynes, “Uncertainty Quantification in Ultrasonic Guided Wave Interrogation Using Detection Theory,” IEEE International Ultrasonics Symposium, Prague, Czech Republic, July 21-25, 2013 (invited keynote speaker)

M D Todd, C J Stull, and M Dickerson, “A Method for Reconstructing the Shape of Highly Flexible, Slender Objects from Distributed Strain Measurements,” SEMC 2013: The Fifth International Conference On Structural Engineering, Mechanics And Computation, Cape Town, South Africa, September 2-4, 2013

R Do and M D Todd, “Efficient Detection Methods on a Composite Plate with Interior Embedded Fiber Optic Sensors via Impact Test”, 9th International Workshop on Structural Health Monitoring, Stanford, California, September 10-12, 2013

D Y Harvey and M D Todd, “Automated Near-Optimal Feature Extraction Using Genetic Programming with Application to Structural Health Monitoring Problems”, 9th International Workshop on Structural Health Monitoring, Stanford, California, September 10-12, 2013

C M Haynes and M D Todd, “Effect of Applied Load on Guided Wave Monitoring of a Composite Bolted Joint”, 9th International Workshop on Structural Health Monitoring, Stanford, California, September 10-12, 2013

L Robinson and M D Todd, “Improved Sensitivity of Condition Monitoring Features via Holder Exponent Analysis”, 9th International Workshop on Structural Health Monitoring, Stanford, California, September 10-12, 2013

Z. Mao and M. D. Todd, “Bayesian Updating of Detection Capability with Frequency Response Function Related Structural Health Monitoring Features*,* ”* *9th International Workshop on Structural Health Monitoring, Stanford,California, September 10-12, 2013.

S. Taylor, E. Raby, G. Park, K. Farinholt, and M. D. Todd, “Wireless ActiveSensing Platform for Structural Infrastructure Monitoring*,*”* *9th International Workshop on Structural Health Monitoring, Stanford, California, September 10-12, 2013.

S Ouellette and M D Todd, “A Systematic Approach to Corrosion-Powered Sensor Network Design,” 2013 ASME Conference on Smart Materials, Adaptive Structures, and Intelligent Systems, Snowbird, Utah, September 16-18, 2013

M D Todd, “A Bayesian Experimental Design Approach to Structural Health Monitoring,” 2013 ASME Conference on Smart Materials, Adaptive Structures, and Intelligent Systems, Snowbird, Utah, September 16-18, 2013 (invited keynote speaker)

G. Jarmer, E. Flynn, M. D. Todd, and J. R. Lee, “In-Situ Dispersion Curve Estimation and Optimal Defect Detection Using Ultrasonic Phased Arrays,” Asia-Pacific International Symposium on Aerospace Technology, Takamatsu, Japan, November 20-22, 2013.

Journal Publications:

Z. Mao and M. D. Todd, “A Model for Quantifying Uncertainty in the Estimation of Noise-Contaminated Measurements of Transmissibility,” Mechanical Systems and Signal Processing, 28, 470-481, 2012.

E. Flynn, M. D. Todd, A. J. Croxford, B. W. Drinkwater, and P. D. Wilcox, “Enhanced Detection through Low-Order Stochastic Modeling for Guided-Wave Structural Health Monitoring,” Structural Health Monitoring: An International Journal 11(2), 149-160, 2012.

S. Torkamani, E. A. Butcher, M. D. Todd, and G. Park, “Hyperchaotic Probe for Damage Identification Using Nonlinear Prediction Error,” Mechanical Systems and Signal Processing, 29, 457-473, 2012.

E. A. Moro, M. D. Todd, and A. Puckett, “Dynamics of a Non-Contacting, White Light Fabry-Perót Interferometric Displacement Sensor,” Applied Optics, 51, 4394-4402, 2012.

Conference Proceedings:

Z. Mao and M. D. Todd, “Rapid Structural Condition Assessment Using Transmissibility With Quantified Confidence for Decision Making”, Proceedings of IMAC XXX: A Conference on Structural Dynamics, Jacksonville, Florida, January 30-February 2, 2012.
 

D. Harvey and M. D. Todd, “Symbolic Dynamics-Based Structural Health Monitoring,” Proceedings of IMAC XXX: A Conference on Structural Dynamics, Jacksonville, Florida, January 30-February 2, 2012.
 

C. Haynes, M. D. Todd, and K. Napolitano, “Uncertainty Quantification of Weighted Residual Method in Loads Estimation,” Proceedings of IMAC XXX: A Conference on Structural Dynamics, Jacksonville, Florida, January 30-February 2, 2012.
 

S. G. Taylor, D. J. Luscher, K. M. Farinholt, G. Park, M. D. Todd, C. Ammerman, “State Estimate of Wind Turbine Blades Using Geometrically Exact Beam Theory,” Proc. SPIE Smart Structures/NDE, San Diego, California, March 12-15, 2012.
 

C. M. Haynes and M. D. Todd, “Bayesian Probabilistic Modeling for Damage Assessment in a Bolted Frame,” Proc. SPIE Smart Structures/NDE, San Diego, California, March 12-15, 2012.
 

D. Y. Harvey and M. D. Todd, “Cointegration as a Data Normalization Tool for Structural Health Monitoring Applications,” Proc. SPIE Smart Structures/NDE, San Diego, California, March 12-15, 2012.
 

Z. Mao and M. D. Todd, “Uncertainty Propagation of Transmissbility-Based Structural Health Monitoring Features,” Proc. SPIE Smart Structures/NDE, San Diego, California, March 12-15, 2012.
 

S. G. Taylor, H. Jeong, J. Jang, K. M. Farinholt, G. Park, M. D. Todd, and C. Ammerman, “Full-Scale Fatigue Tets of CX-100 Wind Turbine Blades, Part II: Analysis”, Proc. SPIE Smart Structures/NDE, San Diego, California, March 12-15, 2012.
 

S. G. Taylor, C. Stull, J. Wren, E. Raby, M. D. Todd, and C. Farrar, “Embedded Sensor Node to Monitor Telescope Drive System Components”, Proc. SPIE Smart Structures/NDE, San Diego, California, March 12-15, 2012.
 

E. A. Moro, M. D. Todd, and A. Puckett, “Performance Optimization of Bundled Fiber Optic Displacement Sensors,” Proc. SPIE Smart Structures/NDE, San Diego, California, March 12-15, 2012.
 

S. Ouellette and M. D. Todd, “Ultra-low Power Corrosion-Enabled Sensor Node,” Proc. SPIE Smart Structures/NDE, San Diego, California, March 12-15, 2012.
 

E. Moro, M. D. Todd, and A. Puckett, “Performance Limitations of a White Light Extrinsic Fabry-Perót Interferometric Displacement Sensor, Proc. SPIE Defense, Security, and Sensing, Baltimore, Maryland, April 23-27, 2012 .
 

J. P. Wright, J. Pei, and M. D. Todd, “Treating Discontinuities in Hysteretic Restoring Force Models,” 2012 Joint Conference of the Engineering Mechanics Institute and the 11 th ASCE Joint Specialty Conference on Probabilistic Mechanics and Structural Reliability, University of Notre Dame, Indiana, June 17-20, 2012.

Journal Publications:

S. Torkamani, E. A. Butcher, M. D. Todd, and G. Park, “Damage Assessment Using Hyperchaotic Excitation and State-Space Geometry Changes,” Smart Materials and Structures, 20(2), 025006(1-16), 2011.
 

E. A. Moro, M. D. Todd, and A. D. Puckett, “Experimental Validation and Uncertainty Quantification of a Single Mode Optical Fiber Transmission Model,” Journal of Lightwave Technology, 29(6), 856-863, 2011.
 

Z. Lang, G. Park, C. Farrar, M. D. Todd, Z. Mao, L. Zao, and K. Worden, “Detection and Location of Damage in MDOF Structural Systems Using the Transmissibility of Nonlinear Output Frequency Response Functions,” International Journal of Nonlinear Mechanics, 46, 841-853, 2011.
 

E. Flynn, M. D. Todd, P. D. Wilcox, B. W. Drinkwater, and A. J. Croxford, “Maximum Likelihood Estimation of Damage Location in Guided Wave Structural Health Monitoring,” Proceedings of the Royal Society A 467, 2575-2596, 2011.
 

M. D. Todd, "An Exact Probability Density Function for Intensity-Based Output Noise Propagating Through a Fiber Optic Sensor Demodulation Process,” Journal of Lightwave Technology, 29(22), 3476-3482, 2011.
 

E. A. Moro, M. D. Todd, and A. Puckett, “Using a Validated Transmission Model for the Optimization of Bundled Fiber Optic Displacement Sensors,” Applied Optics, 35, 6526-6535, 2011.
 

Conference Proceedings:

E. A. Moro, M. D. Todd, and A. Puckett, “Performance Characterization of an Intensity-Modulated Fiber Optic Displacement Sensor,” Proceedings of the 21st International Conference on Optical Fiber Sensors, Ottawa, Canada, May 15-19, 2011.
 

Z. Mao and M. D. Todd, “A Model of Uncertainty Quantification in the Estimation of Noise-Contaminated Transmissibility Measurements for System Identification”, Proceedings of IMAC XXVIV: A Conference on Structural Dynamics, Jacksonville, Florida, January 31-February 3, 2011. (DEMICHELE SCHOLARSHIP AWARD)
 

M. D. Todd, “Noise Propagation in a 3x3 Optical Demodulation Scheme Used for Fiber Bragg Grating Interrogation,” Proc. SPIE Smart Structures/NDE, San Diego, California, March 7-10, 2011. (invited paper)
 

Z. Mao and M. D. Todd, “Statistical Quantification of the Uncertainty in Transmissibility-Based Features for Satellite Structural Condition Evaluation,” Proc. SPIE Smart Structures/NDE, San Diego, California, March 7-10, 2011.
 

E. Moro, M. D. Todd, and A. Puckett, “Experimental Verification of a Model Describing the Intensity Distribution from a Single Mode Optical Fiber,” Proc. SPIE Smart Structures/NDE, San Diego, California, March 7-10, 2011.
 

S. G. Taylor, J. Carroll, K. Farinholt, G. Park, C. Farrar, and M. D. Todd, “Embedded Processing for SHM with Integrated Software Control of a Wireless Impedance Device,” Proc. SPIE Smart Structures/NDE, San Diego, California, March 7-10, 2011.
 

S. G. Taylor, E. Raby, K. Farinholt, G. Park, C. Farrar, and M. D. Todd, “A Wireless Sensor Node for Wave Propagation and Health Monitoring of Wind Turbine Blades,” Proc. SPIE Smart Structures/NDE, San Diego, California, March 7-10, 2011.
 

E. Flynn and M. D. Todd, “Likelihood Tests for Localizing Damage using Ultrasonic Guided Waves”, Proc. SPIE Smart Structures/NDE, San Diego, California, March 7-10, 2011.
 

H. Matt, K. Napolitano, and M. D. Todd, “Direct Force Measurement System for Assessment of Aircraft/Store Interface Loads and Integrity”, Proc. SPIE Smart Structures/NDE, San Diego, California, March 7-10, 2011.
 

P. D. Wilcox, A. Velichko, M D. Todd, B. W. Drinkwater, and A. Croxford, “Scattering of Guided Waves from Straight Features,” Proc. SPIE Smart Structures/NDE, San Diego, California, March 7-10, 2011.
 

M. D. Todd and E. B. Flynn, “A Bayesian Experimental Design Approach for Structural Health Monitoring,” 14th International Symposium on Dynamic Problems of Mechanics (DINAME 2011), Sao Sebastio, Brazil, March 14-18, 2011. (invited keynote lecture)
 

M. D. Todd, E. B. Flynn, P. D. Wilcox, B. W. Drinkwater, A. J. Croxford, and S. M. Kessler, “Ultrasonic Wave-Based Defect Localization Using Probabilistic Modeling,” Review of Annual Progress in Quantitative Nondestructive Evaluation (QNDE 2011), eds. Chimenti, D. E., Thompson, D. O., Vol. 30, American Institute of Physics, Melville, New York, 2011.
 

Z. Mao and M. D. Todd, “Uncertainty Quantification in Transmissibility-Derived Features Used for Fault Detection,” 8th International Workshop on Structural Health Monitoring, Stanford, California, September 13-15, 2011.
 

C. M. Haynes, M. D. Todd, K. Napolitano, and H. Matt, “Optimal Sensor Placement and Weighted Residual Method in Loads Estimation Supporting Structural Health Monitoring,” 8th International Workshop on Structural Health Monitoring, Stanford, California, September 13-15, 2011.
 

S. Torkamani, E. A. Butcher, M. D. Todd, and G. Park, “Damage Assessment Using Hyperchaotic Excitation and Nonlinear Prediction Error,” 8th International Workshop on Structural Health Monitoring, Stanford, California, September 13-15, 2011.
 

S. Kessler, E. Flynn, and M. D. Todd, “Hybrid Coherent/Incoherent Beam Forming Diagnostic Approach to Naval Assets,” 8th International Workshop on Structural Health Monitoring, Stanford, California, September 13-15, 2011.
 

E. B. Flynn, M. D. Todd, S. Kessler, and C. Dunn, “Identifying Scatter Targets in 2D Space using In-Situ Phased Arrays for Guided Wave Structural Health Monitoring,” 8th International Workshop on Structural Health Monitoring, Stanford, California, September 13-15, 2011. (BEST PAPER AWARD)
 

M. D. Todd, C. Haynes, and E. B. Flynn, “Bayesian Experimental Design Approach to Optimization in Structural Health Monitoring,” Proc. 2011 World Congress on Advances in Structural Engineering and Mechanics, Seoul, Korea, September 19-21, 2011.

Journal Publications:

C. C. Olson and M. D. Todd, “On the Convergence of Multiple Excitation Sources to a Global Optimum Excitation in Active Sensing for Structural Health Monitoring,” Structural Control and Health Monitoring, 17, 23-47, 2010.
 

E. Flynn and M. D. Todd, “Optimal Placement of Piezoelectric Actuators and Sensors for Detecting Damage in Plate Structures,”Journal of Intelligent Material Structures and Systems, 21(2), 265-274, 2010.
 

D. Mascarenas, E. Flynn, M. D. Todd, T. Overly, K. Farinholt, G. Park, and. C. R. Farrar, “Development of Capacitance-Based and Impedance-Based Wireless Sensors and Sensor Nodes for Structural Health Monitoring Applications,” Journal of Sound and Vibration, 329(12), 2410-2420, 2010.
 

E. Flynn and M. D. Todd, “A Bayesian Approach to Optimal Sensor Placement for Structural Health Monitoring with Application to Active Sensing,” Mechanical Systems and Signal Processing, 24(4), 891-903, 2010.
 

T. R. Fasel and M. D. Todd, “Changes in Signal Dimension of Chaotic Ultrasonic Waves During Data Acquisition and Generation,” Structural Health Monitoring: An International Journal, 9(5), 385-400, 2010.
 

T. R. Fasel and M. D. Todd, “Chaotic Insonification for Health Monitoring of an Adhesively-Bonded Composite Stiffened Panel,” Mechanical Systems and Signal Processing, 24(5), 1420-1430, 2010.
 

T. R. Fasel and M. D. Todd, “An Adhesive Bond State Classification Method for a Composite Skin-to-Spar Joint Using Chaotic Insonification,” Journal of Sound and Vibration 329(15), 3218-3232, 2010.
 

S. G. Taylor, K. Farinholt, G. Park, M. D. Todd, and C. R. Farrar, P. Wilcox, A. Velichko, B. W. Drinkwater, A. J. Croxford, and M. D. Todd, “Scattering of Plane Guided Waves Obliquely Incident on a Straight Feature with Uniform Cross-section,” Journal of Acoustical Society America, 128(5), 2715-2725, 2010.
 

S. G. Taylor, K. Farinholt, G. Park, M. D. Todd, and C. R. Farrar, “Multi-scale Wireless Sensor Node for Health Monitoring of Civil Infrastructure and Mechanical Systems,” Smart Structures and Systems, 6(5-6), 661-673, 2010.
 

E. Figueiredo, M. D. Todd, C. R. Farrar, and E. Flynn, “Autoregressive Modeling with State-Space Embedding Vectors for Damage Detection under Operational Variability,” International Journal of Engineering Science, 48, 822-834, 2010.
 

D. Mascarenas, E. Flynn, M. D. Todd, T. Overly, K. Farinholt, G. Park, and. C. R. Farrar, “Experimental Studies of Using Wireless Energy Transmissions for Powering Structural Health Monitoring Sensor Nodes,” Journal of Sound and Vibration, 329(12), 2421-2433, 2010.
 

Conference Proceedings:

S. G. Taylor, G. Park, C. R. Farrar, and M. D. Todd, “Application of a Wireless Sensor Node to Health Monitoring of Operational Wind Turbine Blades,” Proceedings of IMAC XXVIII: A Conference on Structural Dynam0ics, Jacksonville, Florida, February 1-4, 2010.
 

Z. Mao and M. D. Todd, “A Statistical Confidence Model for Noise-Contaminated Structural Transmissibility Measurements Used in Damage Detection,” Proc. SPIE Smart Structures/NDE 7650, San Diego, California, March 8-11, 2010.
 

E. Flynn, S. Kpotufe, E. Dondi, E. Figueiredo, T. Molov, M. D. Todd, T. Rosing, S. Taylor, G. Park, and C. Farrar, “SHMTools: A New Embeddable Software for SHM Applications,” Proc. SPIE Smart Structures/NDE 7647, San Diego, California, March 8-11, 2010.
 

E. Flynn and M. D. Todd, “Bayesian Probabilistic Structural Modeling for Optimal Sensor Placement in Ultrasonic Guided Wave-Based Structural Health Monitoring,” Proc. SPIE Smart Structures/NDE 7648, San Diego, California, March 8-11, 2010.
 

E. Flynn and M. D. Todd, “A Bayesian Experimental Design Approach to Structural Health Monitoring,” Fifth International European Workshop on Structural Health Monitoring, Sorrento, Italy, June 29-July 2, 2010.
 

E. Moro, M. D. Todd, and A. Puckett, “A Performance Comparison of Transducer Designs for Interferometric and Fiber Bragg Grating Optical Accelerometers,” Proc. SPIE Smart Structures/NDE 7648, San Diego, California, March 8-11, 2010.
 

E. Figueiredo, M. Todd, C. R. Farrar, and E. Flynn, “Autoregressive Modeling With State-Space Embedding Vectors For Damage Detection Under Operational Variability,” Fifth International European Workshop on Structural Health Monitoring, Sorrento, Italy, June 29-July 2, 2010.
 

S.G. Taylor, E.B. Flynn, D.L. Mascarenas, M.D. Todd, D. Dondi, T. Rosing, S. Kpotufe, S. Dasgupta, K. Lin, R. Gupta, K.M. Farinholt, G. Park, C.R. Farrar, “Integrated Wireless Powering and Data Interrogation for Civil Infrastructure Monitoring,” 5th International Conference on Bridge Maintenance, Safety and Management, Philadelphia, PA, July 11-15, 2010.
 

E. B. Flynn and M. D. Todd, “An Active Sensor Placement Optimization Strategy using Data-Driven Bayesian Experimental Design,” 5th International Conference on Bridge Maintenance, Safety and Management, Philadelphia, PA, July 11-15, 2010.
 

S. G. Taylor, K. M. Farinholt, G. Park, C. R. Farrar, and M. D. Todd, “Multi-scale Wireless Sensor Node for Impedance-based SHM and Long-Term Civil Infrastructure Monitoring,” 5th International Conference on Bridge Maintenance, Safety and Management, Philadelphia, PA, July 11-15, 2010.
 

S. Torkamani, E. Butcher, M. D. Todd, and G. Park, “Damage Assessment Using Hyperchaotic Excitation and State-Space Geometry Changes,” 2010 ASME Conference on Smart Materials, Adaptive Structures, and Intelligent Systems, Philadelphia, PA, September 28-October 1, 2010.
 

M. D. Todd, “A Noise Propagation Model for a 3x3 Optical Demodulation Scheme,” IEEE Sensors 2010 Conference, Waikoloa, HI, November 1-4, 2010.
 

T. R. Fasel and M. D. Todd, “Composite Adhesive Joint Health Evaluation Using Chaotically-Modulated Ultrasonic Interrogation,” Proceedings of the 3rd Asia-Pacific Workshop on Structural Health Monitoring, Tokyo, Japan, November 30-December 2, 2010.
 

E. Flynn, S. Kpotufe, D. Harvey, E. Figueiredo, S. G. Taylor, D. Dondi, T. Mollov, M. D. Todd, T. Rosing, G. Park, and C. R. Farrar, “SHMTools: A General-Purpose Software Tool for SHM Applications”, Proceedings of the 3rd Asia-Pacific Workshop on Structural Health Monitoring, Tokyo, Japan, November 30-December 2, 2010.

Journal Publications:

D. L. Mascarenas, G. Park, K. Farinholt, M. D. Todd, and C. R. Farrar, “A Low-Power Wireless Sensing Device for Remote Inspection of Bolted Joints,” Proceedings of the Institution of Mechanical Engineers-Part G: Journal of Aerospace Engineering, 223(5), 565-575, 2009.
 

C.C Olson, L.A. Overbey, M.D. Todd, (2009). The Effect of Detection Feature Type on Excitations Bred for Active Sensing in Structural Health Monitoring, Journal of Intelligent Systems and Structures, 0, 1-22.
 

L. A. Overbey and M. D. Todd, “Effects of Noise on Estimation of Transfer Entropy for Damage Detection,” Mechanical Systems and Signal Processing, 23(7), 2178-2191, 2009.
 

L. A. Overbey and M. D. Todd, “Dynamic System Change Detection Using a Modification of the Transfer Entropy,” Journal of Sound and Vibration, 322, 438-453, 2009. 438-453.
 

S. G. Taylor, K. M. Farinholt, E. B. Flynn, E. Figueiredo, D. L. Mascarenas, E. Moro, G. Park, M. D. Todd, and C. R. Farrar, “A Mobile-Agent Based Wireless Sensing Network for Structural Monitoring Applications,” Measurement Science and Technology, 20(4), 045201 (14 pp), 2009.
 

C. C. Olson, L. A. Overbey, and M. D. Todd, “An Experimental Demonstration of Tailored Excitations for Improved Damage Detection in the Presence of Operational Variability,” Mechanical Systems and Signal Processing, 23(2), 344-357, 2009.
 

C. C. Olson, L. A. Overbey, and M. D. Todd, “The Effect of Detection Feature Type on Excitations Bred for Active Sensing in Structural Health Monitoring,” Journal of Intelligent Material Structures and Systems, 20, 1307-1327, 2009.
 

D. Mascarenas, E. Flynn, C. R. Farrar, G. Park, and M. D. Todd, “A Mobile Host Approach for Wireless Powering and Interrogation of Structural Health Monitoring Sensor Networks,” IEEE Sensors Journal, 9(12), 1719-1726, 2009.
 

T. Fasel, M. B. Kennel, M. D. Todd, E. H. Clayton, M. Stabb, and G. Park, “Damage State Evaluation of Experimental and Simulated Bolted Joints Using Chaotic Ultrasonic Waves,” Smart Structures and Systems, 5(4), 329-344, 2009.
 

T. Overly, L. D. Jacobs, K. Farinholt, G. Park, C. R. Farrar, E. Flynn, and M. D. Todd, “Developing an Integrated Software Solution for Active-Sensing SHM,” Smart Structures and Systems, 5(4), 457-468, 2009.
 

S. Salamone, T. Fasel, I. Bartoli, A. Srivastava, F. Lanza di Scalea, and M. D. Todd, “Structural Health Monitoring of Adhesively Bonded Joints,” Materials Evaluation, 67(7), 828-836, 2009.
 

Conference Proceedings:

S. Ouelette, D. L. Mascarenas, and M. D. Todd, “Corrosion-Enabled Powering Approach for Structural Health Monitoring Sensor Networks,” Proc. SPIE Smart Structures/NDE 7288, San Diego, California, March 9-12, 2009.
 

J. Dubois, M. D. Todd, and N. Lieven, “Towards a Wireless Powering and Interrogation Strategy for Rotorcraft Health Monitoring,” Proceedings of IMAC XXVII: A Conference on Structural Dynamics, Orlando, Florida, February 9-12, 2009.
 

E. Flynn and M. D. Todd, “Optimal Actuator and Sensor Placement for Active Sensing,” Proceedings of IMAC XXVII: A Conference on Structural Dynamics, Orlando, Florida, February 9-12, 2009.
 

K. Farinholt, S. Taylor, E. Moro, G. Park, C. R. Farrar, E. Flynn, D. L. Mascarenas, and M. D. Todd, “Energy Harvesting and Wireless Energy Transmission for Embedded Sensor Nodes,” Proc. SPIE Smart Structures/NDE 7288, San Diego, California, March 9-12, 2009.
 

E. Flynn and M. D. Todd, “Feature-Specific Optimal Sensor Placement for Active Sensing,” Proc. SPIE Smart Structures/NDE 7292, San Diego, California, March 9-12, 2009.
 

G. Jarmer and M. D. Todd, “Crack Detection Diagnostics Using Ultrasonic Insonification and Pattern Recognition,” Proc. SPIE Smart Structures/NDE 7295, San Diego, California, March 9-12, 2009.
 

S. Taylor, K. Farinholt, G. Park, C. R. Farrar, E. Flynn, D. L. Mascarenas, and M. D. Todd, “Wireless Impedance Device for Electromechanical Impedance Sensing and Low-Frequency Vibration Data Acquisition,” Proc. SPIE Smart Structures/NDE 7292, San Diego, California, March 9-12, 2009.
 

T. R. Fasel, M. Kennel, M. D. Todd, and G. Park, “Damage State Evaluation of Adhesive Composite Joints Using Chaotic Ultrasonic Waves,” Proc. SPIE Smart Structures/NDE 7295, San Diego, California, March 9-12, 2009.
 

C. Olson and M. D. Todd, “Efficient Excitation Tailoring Using IIR Filters as Surrogates for Structural Models,” 7th International Workshop on Structural Health Monitoring, Stanford, California, September 9-11, 2009.
 

G. Jarmer and M. D. Todd, “Crack Detection Diagnostics Using Ultrasonic Interrogation,” 7th International Workshop on Structural Health Monitoring, Stanford, California, September 9-11, 2009.
 

S. G. Taylor, K. M. Farinholt, E. B. Flynn, E. Figueiredo, D. L. Mascarenas, G. Park, M. D. Todd, and C. R. Farrar, “Corrosion-Enabled Powering Approach for Structural Health Monitoring Sensor Networks,” 7th International Workshop on Structural Health Monitoring, Stanford, California, September 9-11, 2009.
 

S. G. Taylor, G. Park, C. R. Farrar, and M. D. Todd, “Application of a Wireless Sensor Node to Health Monitoring of Operational Wind Turbine Blades,” Proceedings of IMAC XXVIII: A Conference on Structural Dynamics, Jacksonville, Florida, February 1-4, 2010.
 

S. G. Taylor, K. M. Farinholt, E. B. Flynn, E. Figueiredo, D. L. Mascarenas, G. Park, M. D. Todd, and C. R. Farrar, “Corrosion-Enabled Powering Approach for Structural Health Monitoring Sensor Networks,” 7th International Workshop on Structural Health Monitoring, Stanford, California, September 9-11, 2009.
 

G. Jarmer and M. D. Todd, “Crack Detection Diagnostics Using Ultrasonic Interrogation,” 7th International Workshop on Structural Health Monitoring, Stanford, California, September 9-11, 2009.
 

S. G. Taylor, K. M. Farinholt, E. B. Flynn, E. Figueiredo, D. L. Mascarenas, G. Park, M. D. Todd, and C. R. Farrar, “Corrosion-Enabled Powering Approach for Structural Health Monitoring Sensor Networks,” 7th International Workshop on Structural Health Monitoring, Stanford, California, September 9-11, 2009.

Journal Publications:

D. Mascarenas, E. Flynn, M. D. Todd, G. Park, and C. R. Farrar, “Wireless Sensor Technologies for Monitoring Civil Structures,” Sound and Vibration, April 2008, 16-20.
 

C.C. Olson, L.A. Overbey, M.D. Todd (2008). An Experimental Demonstration of Tailored Excitations for Improved Damage Detection in the Presence of Operational Variability, Mechanical Systems and Signal Processing, 23, 344-357.
 

G. Park, T. Rosing, M. D. Todd, C. R. Farrar, and W. Hodgkiss, “Energy Harvesting for Structural Health Monitoring Sensor Networks,” ASCE Journal of Infrastructure Systems 14(1), 64-79, 2008.
 

K. Worden, C. R. Farrar, J. Haywood, and M. D. Todd, “A Review of Nonlinear Dynamics Applications to Structural Health Monitoring,” Structural Control and Health Monitoring, 15(4), 540-567, 2008.
 

L. A. Overbey and M. D. Todd, “Damage Assessment Using Generalized State Space Correlation Features,” Structural Health Monitoring: An International Journal, 7(4), 347-363, 2008.
 

Conference Proceedings:

S.T. Taylor, K.M. Farinholt, E.B. Flynn, E. Figueiredo,D.L. Mascarenas, E.A. Moro,G. Park, M.D. Todd, C.R. Farrar, “A Mobile-Agent Based Wireless Sensing Network for Structural Health Monitoring Applications,” Proceedings of 2nd Asia-Pacific Workshop on Structural Health Monitoring, December 2-4 2008, Melbourne, Australia.
 

D. Mascarenas, E. Flynn, K. Lin, K. Farinholt, G. Park, R. Gupta, M. D. Todd, and C. R. Farrar, “Demonstration of a Roving-Host Wireless Sensor Network for Rapid Assessment Monitoring of Structural Health,” Proc. SPIE Smart Structures/NDE 6933, San Diego, California, March 10-13, 2008.
 

T. Fasel, C. C. Olson, and M. D. Todd, “Optimized Guided-Wave Excitations for Health Monitoring of a Bolted Joint,” Proc. SPIE Smart Structures/NDE 6935, San Diego, California, March 10-13, 2008.
 

G. Park,T.G. Overly,K.M. Farinholt, C.R. Farrar,D.L. Mascarenas,M.D. Todd, “Experimental Investigation of Wireless Active-sensor Nodes using Impedance-based Structural Health Monitoring,” Proceedings of 15th SPIE Conference on Smart Structures and Nondestructive Evaluation, March 9-13 2008, San Diego, CA.
 

K. Farinholt, M. Nothnagel, G. Park, C. R. Farrar, D. L. Mascarenas, and M. D. Todd, “Experimental Studies of Using Wireless Energy Transmission for Powering SHM Sensor Nodes,” Proc. SPIE Smart Structures/NDE 6928, San Diego, California, March 10-13, 2008.
 

D.L. Mascarena,M.D. Todd, G. Park,C.R. Farrar, “Wireless Sensor Technologies for Rapid Assessment Monitoring of Civil Structures,” Proceedings of IMAC-XXVI, A Conference & Exposition on Structural Dynamics, February 4- 7 2008, Orlando, FL.
 

D. Mascarenas, E. Flynn, M. D. Todd, G. Park, and C. R. Farrar, “Novel Wireless Sensor Network Technologies for Rapid Assessment Monitoring of Civil Structures,” Proceedings of IMAC XXVI: A Conference on Structural Dynamics, Orlando, Florida, February 3-7, 2008.
 

L. A. Overbey and M. D. Todd, “A Variation of Transfer Entropy for Improved Damage Identification in Structures,” Proceedings of IMAC XXVI: A Conference on Structural Dynamics, Orlando, Florida, February 3-7, 2008.
 

C. C. Olson and M. D. Todd, “Damage Feature Influence on Optimized Excitations for Structural Health Monitoring,” Proceedings of IMAC XXVI: A Conference on Structural Dynamics, Orlando, Florida, February 3-7, 2008.
 

D.L. Mascarena,M.D. Todd, G. Park,C.R. Farrar, “Wireless Sensor Technologies for Rapid Assessment Monitoring of Civil Structures,” Proceedings of IMAC-XXVI, A Conference & Exposition on Structural Dynamics, February 4- 7 2008, Orlando, FL.
 

T. Fasel, M. B. Kennel, M. D. Todd, E. H. Clayton, M. C. Stabb, and G. Park, “Bolted Joint Damage Assessment Using Chaotic Probes,” Proceedings of IMAC XXVI: A Conference on Structural Dynamics, Orlando, Florida, February 3-7, 2008.
 

Z. Mao and M. D. Todd, “Comparison of Shape Reconstruction Strategies in a Complex Flexible Structure,” Proc. SPIE Smart Structures/NDE 6932, San Diego, California, March 10-13, 2008.
 

E. H. Clayton, M. B. Kennel, T. R. Fasel, M. D. Todd, M. C. Stabb, and B. J. Arritt, “Active Ultrasonic Joint Integrity Adjudication for Real-time Structural Health Monitoring,” Proc. SPIE Smart Structures/NDE 6935, San Diego, California, March 10-13, 2008.
 

B. J. Arritt, L. M. Robertson, B. K. Henderson, L. Ouyang, S. Beard, E. Clayton, M. D. Todd, A. Zagrai, S. Buckley, J. Ganley, and J. S. Welsh, “Structural Health Monitoring: An Enabler for Responsive Satellites,” Proc. SPIE Smart Structures/NDE 6935, San Diego, California, March 10-13, 2008.
 

J. Park, D. Hong, J. Kim, M. D. Todd, and D. L. Mascarenas, “Development of Smart Sensor for Hybrid Health Monitoring on PSC Girders,” Proc. SPIE Smart Structures/NDE 6932, San Diego, California, March 10-13, 2008.
 

G. Park, T. Overly, K. Farinholt, C. R. Farrar, D. L. Mascarenas, and M. D. Todd, “Experimental Investigations of Wireless Active-Sensor Nodes Using Impedance-Based Structural Health Monitoring,” Proc. SPIE Smart Structures/NDE 6932, San Diego, California, March 10-13, 2008.
 

B. J. Arritt, L. M. Robertson, A. D. Williams, B. K. Henderson, S. Buckley, J. Ganley, J. S. Welsh, L. Ouyang, S. Beard, E. Clayton, M. D. Todd, D. Doyle, and A. Zagrai, “Structural Health Monitoring; an Enabler for Responsive Satellites,” Proc. AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, Schaumburg, Illinois, April 7-10, 2008.
 

C. C. Olson, L. A. Overbey, and M. D. Todd, “Applying Evolutionary Algorithms to Optimize Active Sensing for Structural Health Monitoring Applications,” Fourth International European Workshop on Structural Health Monitoring, Krakow, Poland, July 2-4, 2008.
 

M. D. Todd, D. Mascarenas, E. Flynn, B. Lee, K. Lin, D. Musiani, T. Rosing, R. Gupta, S. Kpotufe, D. Hsu, and S. Dasgupta, “SHM Sensor Networking with Remote Powering and Interrogation” 4th International Conference on Bridge Maintenance, Safety and Management, Seoul, Korea, July 13-17, 2008.
 

J. H. Park, J. T. Kim, Y. S. Ryu, D. Mascarenas, and M. D. Todd, “Hybrid Health Monitoring Technique for PSC Girder Using Wireless Sensing and Embedded Monitoring Algorithm,” 4th International Conference on Bridge Maintenance, Safety and Management, Seoul, Korea, July 13-17, 2008.
 

T. R. Fasel, M. D. Todd, G. Park, and C. R. Farrar, “Chaotic Ensonification and Pattern Recognition for Joint Assessment,” IECC 2008, Irvine, CA, August 27-29, 2008.
 

T. Overly, K. Farinholt, G. Park, C. R. Farrar, E. Flynn, and M. D. Todd, “Developing an Integrated Software Solutions for Active-Sensing Structural Health Monitoring,” IECC 2008, Irvine, CA, August 27-29, 2008.
 

G. Park, K. M. Farinholt, C. R. Farrar, and M. D. Todd, “A New Sensing Network Paradigm for Structural Monitoring Applications,” Proceedings of 11th International Symposium on Technology for Next Generation Vehicle & Machine, September 19-20, 2008, Gwangju, South Korea.
 

E. Flynn and M. D. Todd, “Optimal Sensor Placement for Active Sensing,” 2008 ASME Conference on Smart Materials, Adaptive Structures, and Intelligent Systems, Ellicott City, MD, October 28-30, 2008. (BEST PAPER AWARD)
 

E. Flynn, T. R. Fasel, and M. D. Todd, “The Use Of Evolutionary Algorithms To Tailor Active Sensing Strategies For Enhanced Damage Detection,” 2nd Asia Pacific Workshop on Structural Health Monitoring, Melbourne, Australia, December 2-4, 2008.
 

S. Taylor, K. Farinholt, E. Flynn, E. Figueredo, D. Mascarenas, E. Moro, G. Park, M. D. Todd, and C. R. Farrar, “A Mobile Agent-Based Wireless Sensing Network for Structural Health Monitoring Applications,” 2nd Asia Pacific Workshop on Structural Health Monitoring, Melbourne, Australia, December 2-4, 2008.

Journal Publications:

D. Mascarenas, M. D. Todd, G. Park, and C. R. Farrar, “Development of an Impedance-Based Wireless Sensor Node for Structural Health Monitoring,” Smart Materials and Structures 16(6), 2137-2145, 2007.
 

L. Overbey, C. Olson, and M. D. Todd, "Damage Assessment Using Generalized State Space Correlation Features", Structural Health Monitoring, 7, 347-363.
 

L. Overbey, C. Olson, and M. D. Todd, "A Parametric Investigation of State-Space-Based Prediction Error Methods With Stochastic Excitation for Structural Health Monitoring," Smart Materials and Structures 16(5), 1621-1638, 2007.
 

L. Overbey and M. D. Todd, "Analysis of Local State Space Models for Feature Extraction in Structural Health Monitoring", Structural Health Monitoring: An International Journal 6(2), 145-172, 2007.
 

M. D. Todd, J. M. Nichols, S. T. Trickey, M. Seaver, C. J. Nichols, and L. N. Virgin, “Bragg Grating-Based Fibre Optic Sensors in Structural Health Monitoring,” Philosophical Transactions of the Royal Society of London A, 365, 317-343, 2007.
 

M. D. Todd, “Output-Noise Statistical Characterization for Digital-Phase-Demodulation Systems with Intensity-Based Input Noise,” Journal of Lightwave Technology, 25(3), 747-756, 2007.
 

C. Olson, M. D. Todd, K. Worden, and C. Farrar, “Improving Excitations for Active Sensing in Structural Health Monitoring via Evolutionary Algorithms”, Journal of Vibration and Acoustics 129, 784-802, 2007.
 

Conference Proceedings:

M. D. Todd and L. A. Overbey, “Real-Time Measurement of Soil Shear Profiles with Distributed Optical Sensing Probe,” The 2nd International Workshop on Opto-electronic Sensor-based Monitoring in Geo-engineering, Nanjing, China, Oct. 18-19, 2007.
 

D. Mascarenas, M. D. Todd, and G. Park, and C. R. Farrar, “A Low-Power Wireless Sensor Node for Peak Displacement and Bolted Joint Preload Measurements,” 6th International Workshop on Structural Health Monitoring, Stanford, California, September 11-13, 2007.
 

L. A. Overbey and M. D. Todd, “A Multiple Feature Synthesis Framework for Damage Identification in Structures,” 6th International Workshop on Structural Health Monitoring, Stanford, California, September 11-13, 2007.
 

M. D. Todd, “A Different Approach to Sensor Networking for SHM: Remote Powering and Interrogation with Unmanned Aerial Vehicles,” 6th International Workshop on Structural Health Monitoring, Stanford, California, September 11-13, 2007. (KEYNOTE LECTURE)
 

L. A. Overbey and M. D. Todd, “Damage Identification Through Generalized Correlations Between Measurements,” Proc. SPIE Smart Structures/NDE 6532, San Diego, California, March 19-22, 2007.
 

J. Wait and M. D. Todd, “Validation of Macro Fiber Composites as Strain Sensors,” Proceedings of IMAC XXV: A Conference on Structural Dynamics, Orlando, Florida, February 18-21, 2007.
 

C. C. Olson and M. D. Todd, “Tailored Excitations for Structural Health Monitoring Via Evolutionary Algorithms,” Proc. SPIE Smart Structures/NDE 6532, San Diego, California, March 19-22, 2007.
 

C. R. Farrar, M. D. Todd, and P. J. Cornwell, “The Engineering Institute—A Collaborative Graduate Education and Research Program,” ASEE Annual Conference, Honolulu, Hawaii, June 15-20, 2007.
 

C. C. Olson and M. D. Todd, “Evolutionary Algorithms and Tailored Excitations: An Experimental Demonstration of Improved Damage Detection in Structural Health Monitoring,” 6th International Workshop on Structural Health Monitoring, Stanford, California, September 11-13, 2007.

Journal Publications:

C. R. Farrar, G. Park, D. W. Allen, and M. D. Todd, "Sensor Network Paradigms for Structural Health Monitoring," Structural Control and Health Monitoring, 13, 210-225, 2006.
 

Conference Proceedings:

G. Park, Overly, T.G., Nothnagel, M.J., Farrar, C.R. Mascarenas, D.L., Todd, M.D., “A Wireless Active-Sensor Node for Impedance-based Structural Health Monitoring,” Proceedings of US-Korea Smart Structures Technology for Steel Structures, November 16-18 2006, Seoul, Korea.
 

C.R. Farrar, Park, G., Puckett, A.D., Flynn, E.B., Mascarenas, D.L., Todd, M.D. “Sensing and Optimization Issues for Structural Health Monitoring,” Proceedings of 23rd Aerospace Testing Seminar, October 10-12, 2006, Manhattan Beach, CA.
 

D. Macarenas, G. Park, M. D. Todd, and C. R. Farrar, “X Band-Based Electrical Energy Delivery Systems for Wireless Embedded Sensor Nodes,” Third International European Workshop on Structural Health Monitoring, Granda, Spain, July 5-7, 2006.
 

J. Wait, L. Overbey, and M. D. Todd, “Development of a Self-Organizing Sensing System for Local and Global Bridge Monitoring with Traffic Characterization,” Fourth World Conference on Structural Control and Monitoring, San Diego, California, July 11-13, 2006.
 

D. Mascarenas, M. D. Todd, G. Park, and C. R. Farrar, “Feasibility of X Band-based Wireless Energy Delivery Systems for Embedded SHM Sensing Networks,” Fourth World Conference on Structural Control and Monitoring, San Diego, California, July 11-13, 2006.
 

G. Park, Mascarenas, D.L., Todd, M.D., Farrar, C.R., “Energy Harvesting and Delivery Systems for for Embedded Sensing,“ Proceedings of 3rd International Workshop on Advanced Smart materials and Smart Structures Technology, May 29-30 2006, Lake Tahoe, CA.
 

A., Puckett, Mascarenas, D.L, Park, G., Farrar, C.R. “Overview of Sensor Research In Structural Health Monitoring at Los Alamos National Laboratory,” 4th annual DOE sensors workshop,

Livermore National laboratory, CA, April 5 2006, Livermore, CA.
 

D. Mascarenas, Park, G., Farrar, C.R., “Monitoring and Control of Bolt Preload using Piezoelectric Active Devices,” Proceedings of 12th SPIE Conference on Smart Structures and Nondestructive Evaluation, March 7-12 2005, San Diego, CA.
 

D. Mascarenas, M. D. Todd, G. Park, and C. Farrar, “A Miniaturized Electromechanical Impedance-Based Sensor Node for the Wireless Interrogation of Structural Health,” Proc. SPIE Smart Structures/NDE 6177, San Diego, California, February 27-March 2, 2006.
 

L. Overbey and M. D. Todd, “Using Attractor Localization to Improve Nonlinear Prediction Error for Structural Health Monitoring,” Proc. SPIE Smart Structures/NDE 6177, San Diego, California, February 27-March 2, 2006.
 

D. Mascarenas, M. D. Todd, G. Park, and C. Farrar, "Remote Inspection of Bolted Joints Using RFID-Tagged Piezoelectric Sensors," Proceedings of IMAC XXIV: A Conference on Structural Dynamics, St. Louis, Missouri, January 30-February 2, 2006.
 

I. F. Salazar, J. S. Hart, A. C. Rutherford, M. D. Todd, and J. E. Hylok, "Nonlinearity Detection in Highly Transient Experimental Data," Proceedings of IMAC XXIV: A Conference on Structural Dynamics, St. Louis, Missouri, January 30-February 2, 2006.
 

M. D. Todd, J. M. Nichols, S. T. Trickey, and M. Seaver, “Analysis of Accuracy Error and Distortion in an Operationally Passive Interferometric Demodulation Technique,” Proc. SPIE Smart Structures/NDE 6167, San Diego, California, February 27-March 2, 2006. (invited paper)
 

T. R. Fasel and M. D. Todd, “Active Chaotic Excitation for Bolted Joint Monitoring,” Proc. SPIE Smart Structures/NDE 6174, San Diego, California, February 27-March 2, 2006.
 

T. R. Fasel, M. D. Todd, G. Park, and C. Farrar, “Plate Damage Identification Using Up-converted Chaotic Excitations and Time-reversal Acoustics,” Proc. SPIE Smart Structures/NDE 6177, San Diego, California, February 27-March 2, 2006.
 

C. Olson and M. D. Todd, “Tailored Excitations for Structural Health Monitoring via Evolutionary Programming,” Proc. SPIE Smart Structures/NDE 6177, San Diego, California, February 27-March 2, 2006.
 

G. Park, D. Mascarenas, M. D. Todd, and C. R. Farrar, “Overview of Energy Harvesting Systems using Active Materials for Embedded Sensing,” Proc. Third International Workshop on Advanced Smart Materials and Smart Structures Technology, Reno, Nevada, May 29-30, 2006.
 

T. R. Fasel, M. D. Todd, A. Puckett, and G. Park, “Health Monitoring of a Bolted Lap Joint Using Active Chaotic Excitation with Guided Waves,” Third International European Workshop on Structural Health Monitoring, Granda, Spain, July 5-7, 2006.
 

M. D. Todd, M. Seaver, F. Bucholtz, J. M. Nichols, and S. T. Trickey, “Modeling and Measurement of Accuracy/Distortion in an Operationally-Passive FBG Demodulation Technique,” Proc. SPIE Photonics East 6371, Boston, Massachusetts, October 1-3, 2006.

Journal Publications:

L. Moniz, J. M. Nichols, C. J. Nichols, M. Seaver, S. T. Trickey, M. D. Todd, L. M. Pecora, and L. N. Virgin, ``A Multivariate, Attractor-Based Approach to Structural Health Monitoring,'' Journal of Sound and Vibration, 283(1-2), 295-301, 2005.
 

J. M. Nichols, M. D. Todd, C. Olson, L. A. Overbey, M. Seaver, and S. T. Trickey, "Detecting Nonlinearity in Structural Systems Using the Transfer Entropy," Physical Review E, 72/046117, 2005.
 

Conference Proceedings:

M. D. Todd, D. Mascarenas, L. A. Overbey, T. Salter, C. Baldwin, and J. Kiddy, "Towards Deployment of a Fiber Optic Smart Tether for Relative Localization of Towed Bodies," SEM Annual Conference on Experimental Mechanics, Portland, Oregon, June 6-9, 2005.
 

M. D. Todd, J. M. Nichols, C. Olson, and L. Overbey, "Detecting Generalized Dynamic Inter-relationships in a Frame Experiment with Measures of Information Flow and Interdependence," Proc. SPIE Smart Structures/NDE 5768, San Diego, California, March 6-10, 2005.
 

C. Olson, L. A. Overbey, and M. D. Todd, "Sensitivity and Computational Comparison of State-Space Methods in Structural Health Monitoring," Proc. SPIE Smart Structures/NDE 5768, San Diego, California, March 6-10, 2005.
 

L. A. Overbey, C. Olson, and M. D. Todd, "Exploring Damage Sensitivity of State Space-Based Prediction Error Methods for Structural Health Monitoring," Proc. SPIE Smart Structures/NDE 5768, San Diego, California, March 6-10, 2005.
 

Olson, C.C., Overbey, L.A., and Todd, M.D. (2005). A Comparison of State-Space Attractor Features in Structural Health Monitoring, Proc. 23rd International Modal Analysis Conference, Orlando, FL, Jan. 31-Feb. 3, 2005.
 

L. A. Overbey, M. D. Todd, M. Seaver, L. He, and A. Elgamal, “Real-Time Measurement of Liquefied Soil Shear Profiles with Fiber Bragg Gratings (FBG),” Proceedings of IMAC XXIII: A Conference on Structural Dynamics, Orlando, Florida, January 31-February 3, 2005.
 

C. Olson and M. D. Todd, “A Comparison of State Space Attractor Features in Structural Health Monitoring,” Proceedings of IMAC XXIII: A Conference on Structural Dynamics, Orlando, Florida, January 31-February 3, 2005.
 

T. Fasel and M. D. Todd, “Effects of Data Acquisition and Generation on Using Upconverted Chaotic Waves for Active Structural Health Monitoring,” Proceedings of IMAC XXIII: A Conference on Structural Dynamics, Orlando, Florida, January 31-February 3, 2005.
 

M. D. Todd, "Different Approaches Towards Deploying SHM Sensor Arrays: Wireless Communications with Autonomous Vehicle Interrogation," 5th International Workshop on Structural Health Monitoring, Stanford, California, September 12-14, 2005.