C152. Yu, L.; Giurgiutiu, V.; Chao, Y.; Pollock, P. J. (2007) “In situ multi-mode sensing with embedded piezoelectric wafer active sensors for critical pipeline health monitoring”, Proceedings of the 2007 ASME International Mechanical Engineering Congress, November 11-15, 2007, Seattle, WA, Paper #IMECE2007-43234
C151. Liu, W.; Giurgiutiu, V. (2007) “Finite Element Simulation of Piezoelectric Wafer Active Sensors for Structural Health Monitoring with Coupled Field Elements”. 6th International Workshop on Structural Health Monitoring, Stanford, CA, Sept. 11-13, 2007
C150. Giurgiutiu, V; Yu, L.; Santoni, G. B.; Xu, B. (2007) “Lamb Wave Tuning for Piezoelectric Wafer Active Sensor Applications in In-Situ Structural Health Monitoring”, Review of Progress in Quantitative Nondestructive Evaluation, QNDE 2007, Golden, Colorado, July 22-27, 2007
C149. Giurgiutiu, V. (2007) “Damage Assessment of Structures – An Air Force Office of Scientific Research Structural Mechanics Perspective”, III ECCOMAS Thematic Conference on Smart Structures and Materials, 9-11 July 2007, Gdansk, Poland
C148. Giurgiutiu, V. (2007) “Damage Assessment of Structures – An Air Force Office of Scientific Research Structural Mechanics Perspective”, 7th International Conference on Damage Assessment of Structures, 25-27 June 2007, Torino, Italy
C147. Yu, L.; Giurgiutiu, V. (2007) “Guided wave piezoelectric wafer active sensors arrays for damage detection”, World Forum on Smart Materials and Smart Structures Technologies, Chongqing and Nanjing, China, May 22-27, 2007, Paper SMSST07-360
C146. Bottai, S. G.; Chrysochoidis, N. A.; Giurgiutiu, V.; Saravanos, A. D. (2007) “Analytical and Experimental Evaluation of Piezoelectric Wafer Active Sensors Performances for Lamb Waves based Structural Health Monitoring in Composite Laminates”, SPIE Smart Structures/NDE Conference 2007, 19-22 March 2007, San Diego, CA, Paper #6532-22
C145. Lin, B.; Giurgiutiu, V.; Yuan, Zh.; Liu, J.; Chen, Ch.; Bhalla, A. S.; Guo, R. (2007) “Ferroelectric Thin-Film Active Sensors for Structural Health Monitoring”, Proc. of SPIE, Vol. 6529, Paper #6529-16
C144. Liu, W. and Giurgiutiu, V. (2007) “Finite Element Simulation of Piezoelectric Wafer Active Sensors for Structural Health Monitoring with Coupled-Field Elements”, Proc. of SPIE, Vol. 6529, Paper #6529-125
C143. Xu, B. and Giurgiutiu, V. (2007) “Lamb Waves Time-reversal Method Using Frequency Tuning Technique for Structural Health Monitoring”, Proc. of SPIE, Vol. 6529, Paper #6529-25
C142. Yu, L.; Giurgiutiu, V.; Kendall, J. R. (2007) “Omnidirectional Guided Wave PWAS Phased Array for Thin-wall Structure Damage Detection”, Proc. of SPIE, Vol. 6529, Paper #6529-107