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    • Prof. Victor Giurgiutiu
    • Publication Year: Go to  [2011] [2010] [2009] [2008] [2007] [2006] [2005] [2004] [2003] [2002] [2001[1999-2000] [1998-1999]  [1997-1998]  [1996-1997]  [1995-1996]  [1994-1995]  [1993-1994]  [1992-1993]  [1972-1992]  

      TOP

      C204 Kamal,A.; Lin, B.; Giurgiutiu, V (2012) “Lamb Waves Power and Energy Transfer between Structure and Bonded Piezoelectric Wafer Active Sensors for Structural Health Monitoring”, NSF CMMI Engineering Research and Innovation Conference, 9-12 July,2012, Boston, MA

      C203 Giurgiutiu, V.; Lin, B. (2012) “Exact Modeling of Power and Energy Transduction for Optimum Design of Structurally-Integrated Thin-Film Active Sensors”, NSF CMMI Engineering Research and Innovation Conference, 9-12 July,2012, Boston, MA

      C202 Yamagata, N.; Lin, B.; Giurgiutiu, V.; Marcal, P. (2012) “ Application Examples of Structural Health Monitoring using Piezoelectric Wafer Active Sensors”, Proceedings of the Japan society for computational engineering and science (JSCES) conference, vol 17, #100117.

      C201  Kamal,A.; Lin, B.; Giurgiutiu, V (2012), “Energy and Power  Modeling of Multi-Mode Lamb Waves Propagating in Structures with Bonded Piezoelectric Wafer Active Sensors” 2012 QNDE Conference, 15-20 July 2012, Denver, Colorado

      C200  Lin, B.; Mendez-Torres, A. E.; Gresil, M.; Giurgiutiu, V. (2012) “Structural Health Monitoring with Piezoelectric Wafer Active Sensors Exposed to Irradiation Effects” ASME 2012 Pressure Vessels and Piping Division Conference, 15-19 July 2012, Toronto, Ontario, Canada, paper PVP2012-78848

      C199 Gresil, M.; Giurgiutiu, V.; Shen, Y.; Poddar, B (2012) “Guidelines for Using the Finite Element Method for Modeling Guided Lamb Wave Propagation in SHM Processe”, 6th European Workshop on Structural Health Monitoring, 3-6 July 2012, Dresden, Germany, paper # Tu.2.E.1

      C198 Gresil, M.; Giurgiutiu, V.; Shen, Y (2012), “Predictive Simulation of Structural Sensing”, 53rd AIAA Structures, Structural Dynamics, and Materials Conference, 23 April 2012, Honolulu, Hawaii, CID: 1215950

      C197 Lin B.; Giurgiutiu, V.; Kamal, A. M. (2012) “The Use of Exact Lamb Wave Modes for Modeling the Power and Energy Transduction of Structurally-Bonded Piezoelectric Wafer Active Sensors”, 2012 Smart Structures and NDE, 11-15 March 2012, San Diego, CA, SPIE Vol. 8345, paper 8345-08

      C196  Yu, L.; Giurgiutiu, V. Yu, J.; Ziehl, P.; Zhao, L. (2012) “Comparative Study of Active and Passive Sensing with AE and PWAS Transducers”, 2012 Smart Structures and NDE, 11-15 March 2012, San Diego, CA, SPIE Vol. 8347, paper 8347-73

      C195  Godinez-Azcuaga, V. F.; Farmer, J. R.; Ziehl, P.; Giurgiutiu, V.; Nanni, A.; Inman, D. J. (2012) “Status in the Development of Self-Powered Wireless Sensor Node for Structural Health Monitoring and Prognosis”, 2012 Smart Structures and NDE, 11-15 March 2012, San Diego, CA, SPIE Vol. 8347, paper 8347-68

      C194 Shen, Y.; Giurgiutiu, V. (2012) “Predictive Simulation of Nonlinear Ultrasonics”, 2012 Smart Structures and NDE, 11-15 March 2012, San Diego, CA, SPIE Vol. 8348, paper 8348-86

      2011

      C193 Giurgiutiu, V. (2011) “Structural Health Monitoring and Damage Detection with Piezoelectric Wafer Active Sensors”, 14th Asia Pacific Vibration Conference (14th APVC), 5-8 Dec. 2011, Hong Kong Polytechnic University, Hong Kong

      C192 Gresil, M.; Lin, B.; Shen, Y.; Giurgiutiu, V. (2011) ‘Predictive Modeling of Space Structures for SHM with PWAS Transducers” ASME 2011 Conference on Smart Materials, Adaptive Structures, and Intelligent Systems SMASIS 2011, Sept. 18-21, 2011m Phoenix, AZ

      C191 Lin, B.; Giurgiutiu, V. (2011) 1-D and 2-D Modeling of Power and Energy Transduction of Piezoelectric Wafer Active Sensors for Structural Health Monitoring”, 8th International Workshop on Structural Health Monitoring IWSHM 2011, 13-15 Sept. 2011, Stanford University, CA

      C190 Gresil, M.; Shen, Y.; Giurgiutiu, V. (2011) “Predictive Modeling of Ultrasonic SHM with PWAS Transducers”, 8th International Workshop on Structural Health Monitoring IWSHM 2011, 13-15 Sept. 2011, Stanford University, CA

      C189 V. Godínez, V.; Pollock, A.; Gonzalez, M.; Momeni, S.; Gostautas, R.; Fustos, R.; Newlin, B.; Inman, D.; Farmer, J.; Priya, S.; Ziehl, P.; Caicedo, J.; Zarate, B.; Yu, L.; Giurgiutiu, V.; Nanni, A. (2011) “Self Powered Wireless Sensor Network for Structural Bridge Health Prognosis: Achievements in the First Two Years”, 8th International Workshop on Structural Health Monitoring IWSHM 2011, 13-15 Sept. 2011, Stanford University, CA

      C188 Olariu, V.; Gnadinger, A.; Bao, J.; Giurgiutiu, V. (2011) “Autonomouos Nonbattery Wireless Strain Gage for Structural Health Monitoring”, 8th International Workshop on Structural Health Monitoring IWSHM 2011, 13-15 Sept. 2011, Stanford University, CA

      C187  Gresil, M.; Shen, Y.; Giurgiutiu, V. (2011) “Benchmark Problems for Predictive FEM Simulation of 1-D and 2-D Guided Waves for SHM with Piezoelectric Wafer Active Sensors”, Review of Progress in Quantitative Nondestructive Evaluation QNDE 2011, July 17-22, 2011, University of Vermont, Burlington, VT

      C186 Giurgiutiu, V. (2011) “Predictive Simulation in Structural Health Monitoring with Piezoelectric Wafer Active Sensors for Risk-Informed In-service Inspection” ASME 2011 Pressure Vessels and Piping Division/K-PVP Conference PVP-2011, July 17-22, 2011, Baltimore, MD

      C185  Giurgiutiu, V. (2011) “Structural Damage Detection with Piezoelectric Wafer Active Sensors”, 9th International Conference on Damage Assessment of Structures, 11-13 July 2011, St. Anne’s College, Oxford, UK

      C184  Giurgiutiu, V. (2011) “Predictive Modeling of Smart Structures with In-Situ Sensing Capability”, 5th ECCOMAS Thematic Conference on Smart Structures and Materials SMART’11, July 06-08, 2011, Saarbrucken, Germany (invited keynote presentation)

      C183  Gresil, M.; Yu, L.; Giurgiutiu, V.; Sutton, M. (2011) “Finite Element Modeling of Electromechanical Impedance Spectroscopy for Damage Detection in Composite Materials’, 16th International Conference on Composite Structures ICCS 16, Porto, Portugal, 28-30 June 2011

      C182  Giurgiutiu, V. (2011) “Embedded NDT with Piezoelectric Wafer Active Sensors’, International Symposium on Nondestructive Testing of Materials and Structures, NDTMS-2011, May 15-18, 2011, Istanbul, Turkey

      C181  Giurgiutiu, V. (2011) “Structural Health Monitoring of Composite Structures with Piezoelectric Wafer Active Sensors’, Joint Sheffield-Cambridge Conference on Deformation and Fracture of Composites (DFC-11) and Structural Integrity and Multi-scale Modelling (SI-5), Queens’ College, Cambridge, UK, 13-15 April 2011 (invited keynote presentation)

      C180 Godinez-Azcuaga, V. F.; Inman, D.; Ziehl, P. H.; Giurgiutiu, V.; Nanni, A. (2011) “Recent Advances in the Development of Self-Powered Wireless Sensor Network for Structural Health Prognosis”, SPIE Int. Symp. on Smart Structures and NDE, 6-10 March 2011, San Diego, CA, Conf. 7983, paper 7983-72

      C179 Yu, L.; Momeni, S.; Godinez-Azcuaga, V. F.; Giurgiutiu, V. (2011) “Adaptation of PWAS Transducers as Acoustic Emission Sensors”, SPIE Int. Symp. on Smart Structures and NDE, 6-10 March 2011, San Diego, CA, Conf. 7983, paper 7983-74

      C178 Lin, B.; Giurgiutiu, V. (2011) “Simplified 2-D Modeling of Power and Energy Transduction of Piezoelectric Wafer Active Sensors for Structural Health Monitoring“, SPIE Int. Symp. on Smart Structures and NDE, 6-10 March 2011, San Diego, CA, Conf. 7981, paper 7981-96

      C177 Gresil, M.; Giurgiutiu, V. (2011) “Fatigue Crack Detection in Thick Steel Structures with Piezoelectric Wafer Active Sensors”, SPIE Int. Symp. on Smart Structures and NDE, 6-10 March 2011, San Diego, CA, Conf., paper 7983-101

      C176 Bao, J.; Giurgiutiu, V.; Rubel, G. O.; Peterson, G. W.; Ball, T. (2011) "Active Carbon Filter Health Condition Detection with Piezoelectric Wafer Active Sensors", SPIE Int. Symp. on Smart Structures and NDE, 6-10 March 2011, San Diego, CA, Conf. 7981, paper 7981-47

      2010

      C175 Giurgiutiu, V. (2010) “Predictive Simulation of Piezoelectric Wafer Active Sensors for Structural Health Monitoring”, APWSHM-2010 3rd Asia Pacific Workshop on Structural Health Monitoring, Nov. 30-Dec. 2, 2010, Tokyo, Japan

      C174 Giurgiutiu, V. (2010) “Structural Health Monitoring of Composite Structures with Piezoelectric Wafer Active Sensors”, IMECE2010 ASME International Mechanical Engineering Congress & Exposition, Nov. 12-18, 2010, Vancouver, BC, Canada, paper #IMECE2010-40363

      C173 Giurgiutiu, V. (2010) “Structural Health Monitoring of Aerospace Structures with Piezoelectric Wafer Active Sensors”, Aerospatial 2010, 20-21 Oct. 2010, Bucharest, Romania (presentation only).

      C172 Giurgiutiu, V.; Santoni-Bottai, G.; Lin, B.; Cuc, A. (2010) “Space Applications of Piezoelectric Wafer Active Sensors for Structural Health Monitoring”, SMASIS2010 -- ASME Conference on Smart Materials, Adaptive Structures, and Intelligent Systems, Sep.28-Oct.1, 2010, Philadelphia, PA, paper #SMASIS2010-3811

      C171 Giurgiutiu, V. (2010) ‘”Piezoelectric Wafer Active Sensors for Structural Health Monitoring – Recent Developments”, 5th European Workshop on Structural Health Monitoring, 29 June-02 July 2010, Sorrento, Naples, Italy, paper #EWSHM2010-F09

      C170 Giurgiutiu, V. (2010) “Piezoelectric Wafer Active Sensors for Structural Health Monitoring – State of the Art and Future Directions”, PVP2010 ASME Pressure Vessels & Piping Division Conference, July 18-22, 2010, Bellevue, WA, paper #PVP2010-25292

      C169 Giurgiutiu, V.; Bao, J. J. (2010) “Piezoelectric Wafer Active Sensors for Structural Health Monitoring – State of the Art and Future Directions”, 16th ASME US National Congress of Theoretical and Applied Mechanics, June 27-July 2, 2010, State College, PA, paper # USNCTAM2010-498

      C168 Giurgiutiu, V.; Santoni-Bottai, G. (2010) “Piezoelectric Wafer Active Sensors for Structural Health Monitoring of Composite Structures”, SDM-2010 51st AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conf., 12-15 Apr. 2010, Orlando, FL, paper #AIAA2010-2661

      C167 Caicedo, J. M.; Zarate, B. A.; Giurgiutiu, V.; Yu, L.; Ziehl, P. (2010) “Bayesian Finite Element Model Updating for Crack Growth” SME IMAC-XXVIII, Feb. 1-4, 2010, Jacksonville, FL

      C166 Yu, L.; Giurgiutiu, V. (2010) “Piezoelectric Wafer Active Sensor Guided Wave Imaging”, Proc of 2010 SPIE Vol. 7648, pp.7648-31

      C165 Yu, J.; Ziehl, P.; Zaratea, B.; Caicedo, J.; Yu, L.; Giurgiutiu, V.; Matta, F.; Metrovich, B. (2010) “Quantification of Fatigue Cracking in CT Specimens with Passive and Active Piezo-Electric Sensing”, Proc of 2010 SPIE Vol. 7649, pp. 7649-25

      C164 Lin, B.; Giurgiutiu, V.; (2010)  “Modeling of Power and Energy Transduction of Embedded Piezoelectric Wafer Active Sensors”, Proc of 2010 SPIE Vol. 7647, pp.7647-97

      C163 Yu, L.; Giurgiutiu, V.; Ziehl, P.; Ozevin, D.; Pollock, P.(2010)  “Steel bridge fatigue crack detection with piezoelectric wafer active sensors”, Proc of 2010 SPIE, Vol. 7647, pp. 7647-70

      2009

      C162 Yu, L.; Giurgiutiu, V.; Wang, J. J.; Shin, Y. J. (2009) “Corrosion Detection/Quantification on Thin-Wall Structures Using Multi-Mode Sensing Combined with Statistical and Time-Frequency Analysis”, 2009 ASME International Mechanical Engineering Congress, Nov. 13-19, Lake Buena Vista, Florida

      C161 Xu, B.; Yu, L.; Giurgiutiu, V. (2009) “Advanced Methods for Time-of-Flight Estimation with Application to Lamb Wave Structural Health Monitoring”, 7th International Workshop on Structural Health Monitoring 2009, Stanford, CA

      C160 Santoni-Bottai G.; Giurgiutiu V., “Shear lag solutions for solid-state actuators bonded to structures in SHM applications”, Proceedings of the 7th International Workshop on Structural Health Monitoring Sept 9-11 2009

      C159 Giurgiutiu, V.; Yu, L. (2009) "Predictive Methodologies for the Design of Lamb Wave Piezoelectric Wafer Active Sensors for Structural Health Monitoring, Damage Detection, and Failure Prevention", Proc. of 2009 NSF Engineering Research and Innovation Conference, Honolulu, Hawaii

      C158 Giurgiutiu, V.; Lin, B.; Bhalla, A. S; Chen, C. L.; Guo, R. Y; Jiang, J. C., (2009) "Ferroelectric Thin-film Active Sensor Array for Structural Health Monitoring", Proc. of 2009 NSF Engineering Research and Innovation Conference, Honolulu, Hawaii

      C157 Lin, B.; Giurgiutiu, V.; Bhalla, A. S; Chen, C. L.; Guo, R. Y; Jiang, J. C., “Thin-Film Active Nano-PWAS for Structural Health Monitoring”, Proc. of SPIE , Vol. 7292, 72921M

      C156 Xu, B.; Giurgiutiu, V.; Yu, L. (2009) “Lamb waves decomposition using matching pursuit method”, SPIE Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems Conference, March 2009, San Diego, CA, Paper #7292-18

      C155 Xu, B.; Yu, L.; Giurgiutiu, V. (2009) “Lamb wave dispersion compensation in piezoelectric wafer active sensor phased-array applications”, SPIE Health Monitoring of Structural and Biological Systems III conference, March 2009, San Diego, CA, Paper #7295-74

      TOP

      2008

      C154 Bottai, G. S.; Pollock, P. J.; Behling, T.; Giurgiutiu, V., Bland, S. M.; Joshi, S. P. (2008) “Damage Detection in Cryogenic Composites for Space Applications Using Piezoelectric Wafer Active Sensors”, 49th AIAA Structures, Structural Dynamics, and Materials Conference, 16th Adaptive Structures Conference, 7-10 April 2008, Schaumburg, IL, paper # AIAA-2008-1968

      C153 Yu, L.; Giurgiutiu, V.; Pollock, P. J. (2008) “A multimode sensing system for corrosion detection using piezoelectric wafer active sensors”, Proc. of SPIE Vol. 6932, paper #6932-91

      TOP

      2007

      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

      C146. Bottai, G.S.; Chrysochoidis, N.A.; Giurgiutiu, V.; Saravanos, D.A. (2007) “Analytical and Experimental Evaluation of Piezoelectric Wafer Active Sensors Performances for Lamb Waves based Structural Health Monitoring in Composite Lamniates”, Proc. of SPIE Vol. 6532, 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 Moniting 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. and Giurgiutiu, V. (2007) “Omnidirectional Guided Wave PWAS Phased Array for Thin-wall Structure Damage Detection”, Proc. of SPIE Vol. 6529, paper #6529-107

       

      TOP

      2006

      C141. Bottai, G.; Giurgiutiu, V. (2006) “Lamb Wave Tuning Between Piezoelectric Wafer Active Sensors and Host Structure: Experiments and Modeling”, Proceedings of IMECE2006, 2006 ASME International Mechanical Engineering Congress and Exposition, November 5-10, 2006, Chicago, Illinois, paper# IMECE2006-13533

      C140 Giurgiutiu, V. (2006) “New Developments in the Use of Piezoelectric Wafer Active Sensors for Structural Health Monitoring”, Proceedings of the 3rd European Workshop on Structural Health Monitoring, July 5-7, 2006, Granada, Spain

      C139. Giurgiutiu, V.; Jenkins, C.; Kendall, J.; Yu, L. (2006) “In-situ Imaging of Crack Growth with Piezoelectric Wafer Active Sensors”, 47th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics & Materials Conference and 14th AIAA/ASME/AHS Adaptive Structures Conference, Newport, RI, 1-5 May, 2006, paper # AIAA-2006-21141

      C138. Cuc, A.; Giurgiutiu, V. (2006) “Propagation of guided Lamb waves in bonded specimens using piezoelectric wafer active sensors” SPIE's 13th International Symposium on Smart Structures and Materials and 11th International Symposium on NDE for Health Monitoring and Diagnostics, San Diego, CA, 26 February–2 March, 2006, paper #6174-40

      C137. Lin, B.; Giurgiutiu, V. (2006) “Piezoelectric wafer active sensor impedance analysis for structural health monitoring”, SPIE's 13th International Symposium on Smart Structures and Materials and 11th International Symposium on NDE for Health Monitoring and Diagnostics, San Diego, CA, 26 February–2 March, 2006, paper #6177-08

      C136 Liu, W.; Giurgiutiu, V. (2006) “Finite element modeling and simulation of piezoelectric wafer active sensors interaction with the host structure for structural health monitoring”, SPIE's 13th International Symposium on Smart Structures and Materials and 11th International Symposium on NDE for Health Monitoring and Diagnostics, San Diego, CA, 26 February–2 March, 2006, paper #6174-107

      C135. Matthews, L.; Giurgiutiu, V. (2006) “Modeling Actuation Forces and Strains in Nastic Structures”, SPIE's 13th International Symposium on Smart Structures and Materials and 11th International Symposium on NDE for Health Monitoring and Diagnostics, San Diego, CA, 26 February–2 March, 2006, paper #6172-62

      C134. Xu, B.; Giurgiutiu, V.; Crachiolo, G. (2006) “Development of Piezoelectric Oscillator Sensor for In-Vivo Monitoring of Capsule Formation around Soft Tissue Implants”, SPIE's 13th International Symposium on Smart Structures and Materials and 11th International Symposium on NDE for Health Monitoring and Diagnostics, San Diego, CA, 26 February–2 March, 2006, paper #6177-41

      C133. Xu, B.; Giurgiutiu, V. (2006) “Development of DSP-based Electromechanical (E/M) Impedance Analyzer for Active Structural Health Monitoring” SPIE's 13th International Symposium on Smart Structures and Materials and 11th International Symposium on NDE for Health Monitoring and Diagnostics, San Diego, CA, 26 February–2 March, 2006, paper #6174-26

      C132. Yu, L.; Giurgiutiu, V. (2006) “Design, implementation, and comparison of guided wave phased arrays using embedded piezoelectric wafer active sensors for structural health monitoring”, SPIE's 13th International Symposium on Smart Structures and Materials and 11th International Symposium on NDE for Health Monitoring and Diagnostics, San Diego, CA, 26 February–2 March, 2006, paper #6173-60

      C131. Yu, L.; Giurgiutiu, V. (2006) “Damage Detection Using Guided Waves and Piezoelectric Wafer Active Sensor Arrays”, Proceedings of IMAC XXIV, 30 Jan.-2 Feb. 2006, St. Louis, MO, paper #170 (CD-ROM)


       

      TOP

      2005

      C130. Cuc, A.; Giurgiutiu, V. Tidwell, Z.; Joshi, S. (2005) “Non-destructive evaluation (NDE) of space application panels using piezoelectric wafer active sensors”, Proceedings of the ASME IMECE Congress, Nov. 7-11, 2005, Orlando, FL, paper #IMECE2005-81721, CD-ROM

      C129. Lin, B.; Giurgiutiu, V. (2005) “PVDF and PZT piezoelectric wafer active sensors for structural health monitoring” , Proceedings of the ASME IMECE Congress, Nov. 5-11, 2005, Orlando, FL, paper #IMECE 2005-80400, CD-ROM

      C128. Giurgiutiu, V.; Matthews, L.; Leo, D. J.; Sundaresan, V. B. (2005) “Concepts for Power and Energy Analysis in Nastic Structures” Proceedings of the ASME IMECE Congress, Nov. 5-11, 2005, Orlando, FL, paper #IMECE 2005-82786, CD-ROM

      C127. Xu, B.; Giurgiutiu, V. (2005) “Optimized excitation signal source for efficient measurement of E/M impedance”, Proceedings of the ASME IMECE Congress, Nov. 5-11, 2005, Orlando, FL, paper #IMECE 2005-80229, CD-ROM

      C126. Yu, L.; Giurgiutiu, V. (2005) “Using phased array technology and embedded ultrasonic structural radar for active structural health monitoring and nondestructive evaluation”, Proceedings of the ASME IMECE Congress, Nov. 5-11, 2005, Orlando, FL, paper #IMECE 2005-80227, CD-ROM

      C125. Giurgiutiu, V. (2005) “Structural Health Monitoring with Piezoelectric Wafer Active Sensors”, 16th International Conference of Adaptive Structures and Technologies ICAST-2005, 10-12 October 2005, Paris, France

      C124. Cuc, A.; Giurgiutiu, V. (2005) “Embedded Non-Destructive Evaluation for Damage Detection using Piezoelectric Wafer Active Sensors”, Proceedings of the 11th International Conference on Vibration Engineering, Timisoara, Romania, Sept. 27-30, 2005, Vol. 50, pp. 295-300

      C123. Giurgiutiu, V.; Cuc, A. (2005) “Concepts for Using Piezoelectric Wafer Active Sensors in Rotorcraft Health Monitoring” Proceedings of the 5th International Workshop on Structural Health Monitoring, 11-14 September 2005, Stanford University, CA, pp. 1173-1182

      C122. Liu, W.; Giurgiutiu, V. (2005) “Signal Acquisition/Conditioning for Automated Data Collection during Structural Health Monitoring with Piezoelectric Wafer Active Sensors”, Proceedings of the 5th International Workshop on Structural Health Monitoring, 11-14 September 2005, Stanford University, CA, pp. 606-618

      C121. Santoni-Bottai, G.; Giurgiutiu, V. (2005) “Lamb wave interaction between piezoelectric wafer active sensors and host structure in a composite material”, Proceedings of the 5th International Workshop on Structural Health Monitoring, 11-14 September 2005, Stanford University, CA, pp. 1777-1784

      C120. Xu, B.; Giurgiutiu, V. (2005) “A Low-Cost and Field Portable Electromechanical (E/M) Impedance Analyzer for Active Structural Health Monitoring” Proceedings of the 5th International Workshop on Structural Health Monitoring, 11-14 September 2005, Stanford University, CA, pp. 634-644

      C119. Yu, L.; Giurgiutiu, V. (2005) “Improvement of Damage Detection with the Embedded Ultrasonics Structural Radar for Structural Health Monitoring” Proceedings of the 5th International Workshop on Structural Health Monitoring, 11-14 September 2005, Stanford University, CA, pp. 1081-1090

      C118. Giurgiutiu, V.; Xu, B.; Chung, J. (2005) “Development of Wireless Active System for TPS Structural Health Monitoring”, QNDE-2005 Conference, Brunswick, ME, July 31 – August 5, 2005

      C117. Giurgiutiu, V. (2005) “New Results in the Use of Piezoelectric Wafer Active Sensors for Structural Health Monitoring”, 2nd International Workshop on Advanced Smart Materials and Smart Structures Technology, Gyeong-ju, Korea, 21-24 July, 2005

      C116. Giurgiutiu, V. (2005) “New Results in the Use of Piezoelectric Wafer Active Sensors for Structural Health Monitoring”, 46th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics & Materials Conference and 13th AIAA/ASME/AHS Adaptive Structures Conference, Austin, TX, 18-21 April 2005, paper # AIAA-2005-2191

      C115. Blackshire, J. L.; Giurgiutiu, V.; Cooney, A.; Doane, J. (2005) “Characterization of Sensor Performance and Durability for Structural Health Monitoring”, SPIE's 12th International Symposium on Smart Structures and Materials and 10th International Symposium on NDE for Health Monitoring and Diagnostics, Advanced Sensor Technologies for Nondestructive Evaluation and Structural Health Monitoring Conference, 6-10 March 2005, San Diego, CA, paper # 5770-08

      C114. Bottai, G.; Giurgiutiu, V. (2005) “Simulation of the Lamb Wave Interaction between Piezoelectric Wafer Active Sensors and Host Structure”, SPIE's 12th International Symposium on Smart Structures and Materials and 10th International Symposium on NDE for Health Monitoring and Diagnostics, Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems Conference, San Diego, CA, 6-10 March 2005, San Diego, CA, paper # 5765-29

      C113. Doane, J.; Giurgiutiu, V. (2005) “An Initial Investigation of the Large Strain and Fatigue Loading Behavior of Piezoelectric Wafer Active Sensors”, SPIE's 12th International Symposium on Smart Structures and Materials and 10th International Symposium on NDE for Health Monitoring and Diagnostics, Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems Conference, 6-10 March 2005, San Diego, CA, paper # 5765-130

      C112. Jenkins, C.; Giurgiutiu, V.; Lin, B.; Liu, W. (2005) “Development of Specifications for an Integrated Piezoelectric Wafer Active Sensors System”, SPIE's 12th International Symposium on Smart Structures and Materials and 10th International Symposium on NDE for Health Monitoring and Diagnostics, Smart Structures and Integrated Systems Conference, San Diego, CA, 7-10 March, 2005, paper # 5764-59

      C111. Lin, B.; Giurgiutiu, V. (2005) “Review of In-situ Fabrication Methods of Piezoelectric Wafer Active Sensor for Sensing and Actuation Applications” SPIE's 12th International Symposium on Smart Structures and Materials and 10th International Symposium on NDE for Health Monitoring and Diagnostics, Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems Conference, 6-10 March 2005, San Diego, CA, paper # 5765-04

      C110. Liu, W.; Giurgiutiu, V. (2005) “Automation of Data Collection for PWAS-based Structural Health Monitoring”, SPIE's 12th International Symposium on Smart Structures and Materials and 10th International Symposium on NDE for Health Monitoring and Diagnostics, Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems Conference, 6-10 March 2005, San Diego, CA. paper # 5765-129

      C109. Xu, B.; Giurgiutiu, V. (2005) “Efficient Electromechanical (E/M) Impedance Measuring Method for Active Sensor Structural Health Monitoring”, SPIE's 12th International Symposium on Smart Structures and Materials and 10th International Symposium on NDE for Health Monitoring and Diagnostics, Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems, San Diego, CA, 6-10 March, 2005, San Diego, CA, paper # 5765-30

      C108. Yu, L.; Giurgiutiu, V. (2005) “Multi-damage Detection with Embedded Ultrasonic Structural Radar Algorithm using Piezoelectric Wafer Active Sensors through Advanced Signal Processing”, SPIE's 12th International Symposium on Smart Structures and Materials and NDE for Health Monitoring and Diagnostics, Health Monitoring and Smart NDE of Structural and Biological Systems Conference, 6-10 March, 2005, San Diego, CA, paper # 5768-48

      C107. Giurgiutiu, V.; Xu, B.; Cuc, A. (2005) “Dual Use of Traveling and Standing Lamb Waves for Structural Health Monitoring”, IMAC XXIII Conference & Exposition on Structural Dynamics, Orlando, Florida, January 31-February 3, 2005, paper # 361


       

      TOP

      2004

      C106. Giurgiutiu, V.; Cuc, A. (2004) “Wave Propagation and Dispersion of Lamb Waves in Adhesively-bonded Structures”, Proceedings of the 2004 ASME International Mechanical Engineering Congress, November 13-19, 2004, Anaheim, CA, paper #  IMECE2004-61015

      C105. Giurgiutiu, V.; LIU, W. (2004) “Automation of Data Collection for PWAS-based Structural Health Monitoring”, Proceedings of the 2004 ASME International Mechanical Engineering Congress, November 13-19, 2004, Anaheim, CA, paper # IMECE2004-61016

      C104. Giurgiutiu, V.; LIN, B. (2004) “Durability and Survivability of Piezoelectric Wafer Active Sensors for Structural Health Monitoring using the Electromechanical Impedance Technique”, Proceedings of the 2004 ASME International Mechanical Engineering Congress, November 13-19, 2004, Anaheim, CA, paper # IMECE2004-60974

      C103. YU, L.; Giurgiutiu, V. (2004) “Advanced Signal Processing Techniques for Multi-damage Detection with an Improved Embedded Ultrasonic Structural Radar Algorithm and Piezoelectric Wafer Active Sensors”, Proceedings of the 2004 ASME International Mechanical Engineering Congress, November 13-19, 2004, Anaheim, CA, paper # IMECE2004-60969

      C102. Giurgiutiu, V.; XU, B. (2004) “Improved Algorithm for Efficient Measurement of Electromechanical (E/M) Impedance for Structural Health Monitoring”, Proceedings of the 2004 ASME International Mechanical Engineering Congress, November 13-19, 2004, Anaheim, CA, paper # IMECE2004-60967

      C101. Giurgiutiu, V.; Lin, B. (2004) “In-Situ Fabrication of Composite Piezoelectric Wafer Active Sensors for Structural Health Monitoring”, Proceedings of the 2004 ASME International Mechanical Engineering Congress, November 13-19, 2004, Anaheim, CA, paper # IMECE2004-60929

      C100. Giurgiutiu, V. (2004) “Embedded piezoelectric wafer active sensors for material damage diagnosis and prognosis”, 2004 MS&T '04: Materials Science & Technology 2004, Materials Damage Prognosis Symposium, 26-29 September 2004, New Orleans, LA, CD-ROM

       

      C99. Giurgiutiu, V. (2004) “Fundamental Studies in Embedded Ultrasonic NDE: Lamb Waves Interaction between Piezoelectric Wafer Active Sensors and Host Structure”, Air Force Office of Scientific Research Contractors’ Meeting on Structural Mechanics, Wintergreen, Virginia, 18-20 August 2004, CD-ROM

      C98. Giurgiutiu, V.; Blackshire, J. L.; Thomas, D. T.; Welter, J. T.; Yu, L. (2004) “Recent Advances in the Use of Piezoelectric Wafer Active Sensors for Structural Health Monitoring”, 2nd European Workshop on Structural Health Monitoring, July 7-9, 2004, Amazeum Conference Center at Deutsches Museum, Munich, Germany, pp 1083-1090

      C97. Thomas, D. T.; Welter, J. T.; Giurgiutiu, V. (2004) “Corrosion Damage Detection with Piezoelectric Wafer Active Sensors”, 2nd European Workshop on Structural Health Monitoring, July 7-9, 2004, Amazeum Conference Center at Deutsches Museum, Munich, Germany, pp. 1253-1261

      C96. Giurgiutiu, V.; Liu, W. (2004) “The use of Functional Modules in the Mechatronics Education of non-Electrical Engineering Students”, iCEER-2004 International Conference on Engineering Education and Research “Progress Through Partnership”, June 27-30, 2004, Omolouc, Czech Republic, CD-ROM

      C95. Giurgiutiu, V.; Lyons, J.; Rocheleau, D. (2004) “Mechatronics/Microcontroller Education for Mechanical Engineering Students at the University of South Carolina, 2004 American Society for Engineering Education Annual Conference & Exposition, June 20-23, 2004, Salt Palace Convention Center, Salt Lake City, Utah, CD-ROM

      C94. Giurgiutiu, V.; Yu, L.; Thomas, D. (2004) “Embedded Ultrasonic Structural Radar with Piezoelectric Wafer Active Sensors for Damage Detection in Cylindrical Shell Structures”, 45th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics & Materials Conference and 12th AIAA/ASME/AHS Adaptive Structures Forum, Palm Springs, CA, 19-22 Apr. 2004, paper # AIAA-2004-1983

      C93. Cuc, A.; Giurgiutiu, V. (2004) “Disbond detection in adhesively-bonded structures using piezoelectric wafer active sensors”, SPIE's 11th Annual International Symposium on Smart Structures and Materials and 9th Annual International Symposium on NDE for Health Monitoring and Diagnostics, 14-18 March 2004, San Diego, CA, paper # 5394 -09

      C92. Thomas, D.; Welter, J.; Giurgiutiu, V. (2004) “Corrosion Damage Detection with Piezoelectric Wafer Active Sensors”, SPIE's 11th Annual International Symposium on Smart Structures and Materials and 9th Annual International Symposium on NDE for Health Monitoring and Diagnostics, 14-18 March 2004, San Diego, CA, paper # 5394 -02

      C91. Giurgiutiu, V.; Xu, B. (2004) “Development of a Field-Portable Small-Size Impedance Analyzer for Structural Health Monitoring using the Electromechanical Impedance Technique”, SPIE's 11th Annual International Symposium on Smart Structures and Materials and 9th Annual International Symposium on NDE for Health Monitoring and Diagnostics, 14-18 March 2004, San Diego, CA, paper # 5391-92

      C90. Yu, L.; Bao, J.; Giurgiutiu, V. (2004) “Signal Processing Techniques for Damage Detection with Piezoelectric Wafer Active Sensors and Embedded Ultrasonic Structural Radar”, SPIE's 11th Annual International Symposium on Smart Structures and Materials and 9th Annual International Symposium on NDE for Health Monitoring and Diagnostics, 14-18 March 2004, San Diego, CA, paper # 5391-52

      TOP

      2003

      C89. Giurgiutiu, V. (2003) “Embedded Ultrasonics with Piezoelectric Wafer Active Sensors for Structural Health Monitoring of Thin-Wall Structures”, Proceedings of the 2003 ASME International Mechanical Engineering Congress, November 15-21, 2003, Washington, DC, paper # IMECE2003-43552

      C88. Giurgiutiu, V. (2003) “Piezoelectric Wafer Active Sensors (PWAS) for Structural Health Monitoring and Embedded Ultrasonics” ESF-NSF Workshop on Advancing Technological Frontiers for Feasibility of Ageless Structures, 2-4 October, 2003, Strasbourg, France

      C87. Giurgiutiu, V.; Yu, L. (2003) “Comparison of Short-time Fourier Transform and Wavelet Transform of Transient and Tone Burst Wave Propagation Signals For Structural Health Monitoring”, 4th International Workshop on Structural Health Monitoring, September 15-17, 2003, Stanford University, CA, pp. 1267-1274

      C86. Giurgiutiu, V. (2003) “Lamb-Wave Embedded NDE with Piezoelectric Wafer Active Sensors for Structural Health Monitoring of Thin-Wall Structures”, QNDE-2003, Review of Progress in Quantitative Nondestructive Evaluation, Vol. 23B, July 27 – August 1, 2003, KI Convention Center, Green Bay, WI, pp. 1452-1459

      C85. Giurgiutiu, V.; Mouzon, B. (2003) “Functional Modules for Teaching Mechatronics to non-EE Engineering Students”, Proceedings of the 2003 American Society for Engineering Education Annual Conference & Exposition, Session #1526 DELOS, June 22-25, Nashville, TN, paper #2003-505

      C84. Giurgiutiu, V.; Barnes, J. H; Thomas, D. (2003) “Multifunctional Vehicle Structural Health Monitoring Opportunities with Piezoelectric Wafer Active Sensors”, Proceedings of the 11th AIAA/ASME/AHS Adaptive Structures Conference, 7-10 April, 2003, Norfolk, VA, Paper #AIAA 2003-1567

      C83. Giurgiutiu, V. (2003) “Lamb Wave Generation with Piezoelectric Wafer Active Sensors for Structural Health Monitoring”, SPIE's 10th Annual International Symposium on Smart Structures and Materials and 8th Annual International Symposium on NDE for Health Monitoring and Diagnostics, 2-6 March 2003, San Diego, CA

       

      C82. Giurgiutiu, V.; Kropas-Hughes, C. (2003) “Comparative Study of Neural-Network Damage Detection from a Statistical Set of Electro-Mechanical Impedance Spectra”, SPIE's 10th Annual International Symposium on Smart Structures and Materials and 8th Annual International Symposium on NDE for Health Monitoring and Diagnostics, 2-6 March 2003, San Diego, CA. paper # 5047-15

       

      TOP

      2002

      C81. Giurgiutiu, V.; Bao, J. (2002) “Embedded-Ultrasonics Structural Radar for the Nondestructive Evaluation of Thin-Wall Structures” Proceedings of the 2002 ASME International Mechanical Engineering Congress, November 17-22, 2002, New Orleans, LA, paper #IMECE2002-39017

       

      C80. Giurgiutiu, V. (2002) “Damage Metric Algorithms for Active-Sensor Structural Health Monitoring”, 1st European Workshop on Structural Health Monitoring, July 10-12, 2002, Paris, France, p. 433-441
       

      C79. Giurgiutiu, V. (2002) "Current Issues in Vibration-Based Fault Diagnostics and Prognostics", Proceedings of the SPIE's 9th International Symposium on Smart Structures and Materials, 17-21 March 2002, San-Diego, CA

       

      C78. Zagrai, A. N.; Giurgiutiu, V. (2002) “Health Monitoring of Aging Aircraft Structures Using the Electro-Mechanical Impedance Method”, SPIE’s 7th Annual International Symposium on NDE for Health Monitoring and Diagnostics, 17-21 March 2002, San Diego, CA, SPIE Vol. 4702, paper #4702-34, pp. 289-300

       

      TOP

      2001

      C77. Zagrai, A. N.; Giurgiutiu, V. (2001) “The Electro-Mechanical Impedance Method for Damage Identification in Circular Plates”, 142nd Meeting of the Acoustical Society of America, Fort Lauderdale, Florida, 3-7 December, 2001

       

      C76. Gelman, L.; Giurgiutiu, V.; Cuc, A. (2001) “Acoustical Crack Detection of the Structure: Wigner-Ville Distribution vs. Short Time Fourier Transform”, 142nd Meeting of the Acoustical Society of America, Fort Lauderdale, Florida, 3-7 December, 2001

       

      C75. Giurgiutiu, V , Pomirleanu, R. (2001) "Modeling and Characterization of Piezoelectric and Magnetostrictive Induced Strain Actuators", Proceedings of the SPIE's 8th International Symposium on Smart Structures and Materials, 4-8 March 2001, Newport Beach, California.

       

      C74. Pomirleanu, R.; Giurgiutiu, V. (2001) “Modeling and Characterization of High-Force High-Stroke Piezoelectric Actuator”, Ninth Workshop on Aeroelasticity of Rotorcraft Systems, University of Michigan, Ann Arbor, October 22-24, 2001

       

      C73. Giurgiutiu, V.; Zagrai, A.; Bao, J.J. (2001) “Damage Identification in Aging Aircraft Structures with Piezoelectric Wafer Active Sensors”, 12th International Conference on Adaptive Structures Technology, 15-17 October 2001, University of Maryland, College Park, MD, pp. 178-187

       

      C72. Zagrai, A. N.; Giurgiutiu, V. (2001) “Electro-Mechanical Impedance Method for Crack Detection in Thin-Wall Structures”, Structural Health Monitoring – The Demands and Challenges 2001, Proceedings of the 3rd International Workshop of Structural Health Monitoring, September 12-14, 2001, Stanford University, CA, CRC Press, ISBN 1566768810, pp. 177-186

       

      C71. Gelman, L. M.; Giurgiutiu, V; Petrunin, I. V. (2001) “Crack Diagnostics via Fourier Transform: Real and Imaginary Components vs. Power Spectrum Density”, Structural Health Monitoring – The Demands and Challenges 2001, Proceedings of the 3rd International Workshop of Structural Health Monitoring, September 12-14, 2001, Stanford University, CA, September 12-14, 2001, Stanford University, CA, CRC Press, ISBN 1566768810, pp. 1382-1389

       

      C70. Giurgiutiu, V.; Bao, J.J.; Zao, W.; Zagrai, A.; Redmond, J.; Pott, J. (2001) “Active Sensors for Aging Aircraft Structural Health Monitoring”, 12th Annual AeroMat Conference & Exposition, 11-14 June 2001, Long Beach Convention Center, Long Beach, CA

       

      C69. Giurgiutiu, V.; Zagrai, A.; Bao, J. J. (2001) " Embedded Active Sensors for In-situ Structural Health Monitoring of Aging Aircraft Structures", Proceedings of the 7th ASME NDE Topical Conference, April 23-25, 2001, San Antonio, TX, NDE-Vol. 20, pp. 107-116

       

      C68. Giurgiutiu, V.; Cuc, A., Goodman P. (2001) "Review of Vibration-Based Helicopters Health and Usage Monitoring Methods", 55th Meeting of Society for Machinery Failure Prevention Technology, April 2-5, 2001, Virginia Beach, VA  (in press)

       

      C67. Giurgiutiu, V.; Craciun, G.; Rekers, A. (2001) "Cost Benefit Analysis Models for Evaluation of VMEP-HUMS Project", 55th Meeting of the Society for Machinery Failure Prevention Technology, April 2-5, 2001, Virginia Beach, VA, pp. 285-294

      C66. Giurgiutiu, V.; Pomirleanu, R. (2001) "Modeling and Characterization of Piezoelectric and Magnetostrictive Induced Strain Actuators", SPIE 8th Annual International Symposium on Smart Structures and Materials, 4-8 March 2001, Newport Beach, CA, 4327-73, SPIE Vol. 4327, pp. 610-619.

      C65. Giurgiutiu, V , Jingjing, Bao, Wei, Zhao (2001) "Active Sensor Wave Propagation Health Monitoring of Beam and Plate Structures", Proceedings of the SPIE's 8th International Symposium on Smart Structures and Materials, 4-8 March 2001, Newport Beach, California.

       

      C64. Giurgiutiu, V and Zagrai, A.N. (2001) “Electro-Mechanical Impedance Method for Crack Detection in Metallic Plates”, SPIE's 8th Annual International Symposium on Smart Structures and Materials and 6th Annual International Symposium on NDE for Health Monitoring and Diagnostics, 4-8 March 2001, Newport Beach, California.

       

      TOP

      1999-2000

      C63. Giurgiutiu, V and Zagrai, A.N. (2000) “Damage Detection in Simulated Aging-aircraft Panels Using the Electro-mechanical Impedance Technique”, Adaptive Structures and Material Systems Symposium, ASME Winter Annual Meeting, Nov. 5-10, 2000, Orlando, Florida

      C62. Giurgiutiu, V. (2001) "Mechatronics Aspects of Smart Materials Induced Strain Actuation", 7th Mechatronics Forum International Conference, 6-8 September 2000, Atlanta, GA.

       

      C61. Giurgiutiu, V , Bayomi, A.-M., Rogers, C. A., Nall, G. (2000) "Mechatronics and Smart Structures: Emerging Engineering Disciplines for the Next Millenium", 7th Mechatronics Forum International Conference, 6-8 September 2000, Atlanta, GA.

       

      C60. Giurgiutiu, V.; Rogers, C. A. (2000) "Modal Expansion Modelling of the Electro-Mechanical ( E/M ) Impedance Response of 1-D Structures", European COST F3 Conference on System Identification & Structural Health Monitoring, Universidad Politecnica de Madrid,Spain,6-9 June 2000.

      C59. Giurgiutiu, V.; Grabill, P.; Grant, L. (2000) "Helicopter Health Monitoring and Failure Prevention through Vibration Management Enhancement Program", Proceedings of the 54th Meeting of the Society for Machinery Failure Prevention Technology, May 1-4, 2000, Virginia Beach, VA (in press).

       

      C58. Giurgiutiu, V. (2000) " Recent Advances in Smart-Material Rotor Control Actuation", Proceedings of the 41st AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, Adaptive Structures Forum, 3-4 April 2000, Atlanta, GA, , Paper # AIAA-2000-1709-CP

       

      C57. Dutta, Sandip; Giurgiutiu, Victor (2000) "Health Monitoring and Quality Assurance for Rotary Micromachines and Active Sensors", Proceeding of the 8th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery (ISROMAC-8), Honolulu, Hawaii, March 26-30, 2000 (in press).

      C56. Giurgiutiu, V.; Zagrai, A.; Dunn, K. A.; Louthan, M. R.; Iyer, N. (2000), "The Use of Smart Materials Technologies in Radiation Environment and Nuclear Industry", Paper # 3985-103, SPIE’s 7th Annual International Symposium on Smart Structures and Materials, 5-9 March 2000, Newport Beach, CA 

       

      C55. Giurgiutiu, V.; Redmond, J.; Roach, D.; Rackow, K. (2000), "Active Sensors for Health Monitoring of Aging Aerospace Structures", Paper # 3985-32, SPIE’s 7th Annual International Symposium on Smart Structures and Materials, 5-9 March 2000, Newport Beach, CA

       

      C54. Giurgiutiu, V.; Rogers, C. A. (1999) "Modeling of the Electro-Mechanical (E/M) Impedance Response of a Damaged Composite Beam" ASME Winter Annual Meeting, ASME Aerospace and Materials Divisions, Adaptive Structures And Material Systems Symposium, November 14-19, 1999, Nashville, TN, AD-Vol. 59, MD-Vol. 87, pp. 39-46.

       

      C53. Giurgiutiu, V ,  Rogers, Craig A.(1999) "Review of Smart-Materials Actuation Solutions for Aeroelastic and Vibration Control", Eighth ARO Workshop on Aeroelasticity of Rotorcraft Systems, Oct. 18-20, 1999, Penn State University

       

      C52. Giurgiutiu, V.; Jichi, F.; Rogers, C. A.; Quattrone, R.; Berman, J. B. (1999) "Experimental Study of Magnetostrictive Tagged Composite Strain Sensing Response for Structure Health Monitoring", 2nd International Workshop of Structural Health Monitoring, Sept. 8-10, 1999, Stanford University, pp. 690-699.

       

      C51. Giurgiutiu, V. and Rogers, C. A. (1999) "Recent Progress in the Application of E/M Impedance Method to Structural Health Monitoring, Damage Detection and Failure Prevention", 2nd International Workshop of Structural Health Monitoring, Sept. 8-10, 1999, Stanford University, pp. 298-307.

       

      C50. Giurgiutiu, V.; Rogers, C. A., “Review of Smart-Materials Actuation Solutions for Aeroelastic and Vibration Control”, International Forum on Aeroelasticity and Structural Dynamics, May 22-25, 1999, Williamsburg, VA

      C49. Giurgiutiu, V.; Lyons, J.; Petrou, M. F.; Laub, D.; Whitley, S., "Experimental Fracture Mechanics for the Bond between Composite Overlays and Concrete Substrate", International Composites EXPO’99, May 10-13, 1999, Cincinnati, OH, pp. 4D1-4D6

      C48. Giurgiutiu, V.; Rogers, C. A., “New Results in the Application of E/M Impedance Method to Machinery Health Monitoring and Failure Prevention”, 53rd Meeting of the Society for Machinery Failure Prevention Technology, April 19-22, 1999, Virginia Beach, VA, pp. 147-155

      C47. Deng, X.; Giurgiutiu, V., “Impact Monitoring and Fault Detection Using Piezoelectric Transducers and Wavelet Analysis”, 54th Meeting of the Society for Machinery Failure Prevention Technology, April 19-22, 1999, Virginia Beach, VA, pp. 167-172

      C46. Dunn, K. A., Louthan, M. R., Iyer, N. C., Giurgiutiu, V., Petrou, M. F., Laub, D. E., “Application of Smart Materials/Technology at the Savannah River Site”, SPIE’s 6th Annual International Symposium on Smart Structures and Materials, 1-5 March 1999, Newport Beach, CA, paper #3671-67, pp. 64-75

      C45. Deng, X., Wang, Q., Giurgiutiu, V., “Structural Health Monitoring Using Active Sensors and Wavelet Transforms”, SPIE’s 6th Annual International Symposium on Smart Structures and Materials, 1-5 March 1999, Newport Beach, CA, paper #3667-35

      C44. Giurgiutiu, V., Reynolds, A. P.; Rogers, C. A., “Details of the Electromechanical Impedance Health Monitoring of Spot Welded Structural Joints”, SPIE’s 6th Annual International Symposium on Smart Structures and Materials, 1-5 March 1999, Newport Beach, CA, paper #3667-34

      TOP

      1998-1999

      C43. Giurgiutiu, V., Reynolds, A., Rogers, C. A., Chao, Y. I., and Sutton, M. A., 1998, "E/M Impedance Health Monitoring of Spot-welded Structural Joints", Adaptive Structures And Material Systems Symposium, ASME Winter Annual Meeting, November 1997, Anaheim, CA, Adaptive Structures and Materials Systems, AD-Vol. 57, MD-Vol. 83, ASME, Aerospace and Materials Divisions, 1998, pp. 27-32.

       

      C42. Giurgiutiu, V.; Dutta, S.; Rogers, C. A., “Compact High-Frequency Solid-State Modular Pump for Hydraulic Actuation”, ICAST’98 Ninth International Conference on Adaptive Structures and Technologies, October 14-16, 1998, Cambridge, MA, pp. 386-395

      C41. Giurgiutiu, V., and Rogers, C. A., 1998, "Adaptive NDE and Health Monitoring Methods for Civil Engineering Structures", Proceedings of the 1998 Structural Engineers World Congress, July 18-23, 1998, San Francisco, CA, paper # T176-4, abstract on pp. 449, full-length paper on CD-ROM.

      C40. Giurgiutiu, V., and Rogers, C. A., 1998, "Application of the Electro-Mechanical (E/M) Impedance Method to Machinery Failure Prevention", Proceedings of the 52nd Meeting of the Society for Machinery Failure Prevention Technology, March 30 – April 2, 1998, Cavalier Hotel, Virginia Beach, VA, pp. 271-280.

       

      C39. Giurgiutiu, V., and Rogers, C. A., 1998, "Recent Advancements in the Electro-Mechanical (E/M) Impedance Method for Structural Health Monitoring and NDE, Proceedings of the SPIE’s 5th International Symposium on Smart Structures and Materials, 1-5 March 1998, Catamaran Resort Hotel, San Diego, CA, SPIE Vol. 3329, pp. 536-547.

      TOP

      1997-1998

      C38. Giurgiutiu, V., Lyons, J., Petrou, M., Dutta, S., and Rogers, C. A., 1998, "Strength, Durability, and Health Monitoring of Composite Overlays on Civil Engineering Structures", Proceeding of the International Composites Expo ICE-98, Nashville, TN, January 19-21, 1998, pp. 13.D.1-13.D.6.

       

      C37. Giurgiutiu, V., Rogers, C. A., Chao, Y. J., Sutton, M. A., and Deng, X., 1997, "Adaptive Health Monitoring Concepts for Spot-Welded and Weld-bonded Structural Joints", Adaptive Structures And Material Systems Symposium, ASME Winter Annual Meeting, November 16-21, 1997, Dallas, TX, published in Proceedings of the ASME Aerospace Division, AD-Vol. 54, ASME, November 1997, pp. 99-104

       

      C36. Giurgiutiu, V., and Rogers, C. A. 1997, "Electro-mechanical (E/M) impedance method for structural health monitoring and non-destructive evaluation", International Workshop on Structural Health Monitoring, Stanford University, CA, September 18-20, 1997, pp. 433-444.

       

      C35. Giurgiutiu, V.; Rogers, C. A.; McNeil S., “Static and Dynamic Testing of Large–Amplitude Rotary Induced–Strain (LARIS) Actuator”, 38th AIAA Structures, Structural Dynamics, and Materials Conference, and Adaptive Structures Forum, Kissimmee, FL, April 7–10, 1997, paper #AIAA-97-1350–CP, pp. 1717–1727

       

      TOP

      1996-1997

      C34. Giurgiutiu, V., Craig A. Rogers, C. A., and Zuidervaart, J., 1997, "Incrementally Adjustable Rotor-Blade Tracking Tab Using SMA Composites", Proceedings of the 38th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, and Adaptive Structures Forum, Kissimmee, FL, April 7-10, 1997, Paper # AIAA-97-1387-CP, pp. 1456-1466.

       

      C33. Giurgiutiu, V., Craig A. Rogers, C. A., and Zuidervaart, J., 1997, "Design and Preliminary Tests of an SMA Active Composite Tab", Proceedings of the SPIE's 4th Annual Symposium on Smart Structures and Materials, paper 3041-17, Catamaran Resort Hotel, San Diego, CA, 2-6 March 1997, SPIE Vol. 3041, pp. 206-216

       

      C32. Giurgiutiu, V., Rogers, C. A., and McNeil S., 1997, "Large-Amplitude Rotary Induced-Strain (LARIS) Actuator Proof-of-Concept Demonstrator", Proceedings of the SPIE's 4th Annual Symposium on Smart Structures and Materials, paper 3041-38, Catamaran Resort Hotel, San Diego, CA, 2-6 March 1997, SPIE Vol. 3041, pp. 450-460.

       

      C31. Giurgiutiu, V. Gagliano, J., Quattrone, R., Berman, J., and Voyles, J., "Tagged Composites Mechanical Properties Investigation and Correlation with Fractrographic Examination", International Composites EXPO ‘97, January 27-29, 1997, Nashville, TN (in press).

       

      C30. Chen, Zao, Giurgiutiu, V. Rogers, C.A., Quattrone, R., and Berman, J., "Improved Active Tagging Non-Destructive Evaluation Techniques for Full-Scale Structural Composite Elements", International Composites EXPO ‘97, January 27-29, 1997, Nashville, TN.

       

      C29. Rusovici, R., Giurgiutiu, V., and Rogers, C. A., 1996, "Experimental Study of Hydraulically-Amplified Induced Strain Actuator Proof-of-Concept Demonstrator", Proceedings of the ASME Aerospace Division, AD-Vol. 52, ASME, Nov. 1996, pp. 567-573.

      C28. Zao Chen, Giurgiutiu, V., Rogers, C.A., Quattrone, R., and Berman, J., 1996, "Active Tagging Non-Destructive Evaluation Techniques for Full-Scale Structural Composite Elements", Proceedings of the ASME Aerospace Division, AD-Vol. 52, ASME, Nov. 1996, pp. 613-619.

       

      C27. Giurgiutiu, V. and Rogers, C.A., "Power and Energy Characteristics of Solid-State Actuators", Seventh International Conference on Adaptive Structures Technology, September 23-25, 1996, Rome, Italy.

       

      TOP

      1995-1996

      C26. Giurgiutiu, V., Reifsnider, K. L., and Rogers, C.A., "Rate-Independent Energy Dissipation Mechanisms in Fiber-Matrix Material Systems", Proceedings of the 37th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, Salt-Lake City, UT, April 15-17, 1996, Paper # AIAA-96-1420-CP, pp. 897-907.

       

      C25. Giurgiutiu, V., Rogers, C.A., and Rusovici, R., "Power and Energy Issues in the Induced-Strain Actuation for Aerospace Adaptive Control", Proceedings of the AIAA/ASME/AHS Adaptive Structures Forum, Salt-Lake City, UT, April 18-19, 1996, Paper # AIAA-96-1300-CP, pp. 301-311.

       

      C24. Giurgiutiu, V. and Rogers, C.A., "Comparison of Solid-State Actuators Based on Power and Energy Criteria", Proceedings of the SPIE’s Symposium on Smart Structures and Materials ¾ Smart Structures and Integrated Systems Conference, San Diego, CA, 26-29 February 1996, SPIE Vol. 2717, Paper # 2717-23, pp. 287-300.

       

      C23. Giurgiutiu, V., Zao Chen, Lalande, F., and Rogers, C.A., Quattrone, R., and Berman, J., "Passive and Active Tagging of Reinforced Composites for In-Process and In-Field Non-Destructive Evaluation", Proceeding of the SPIE’s Symposium on Smart Structures and Materials ¾ Smart Structures and Integrated Systems Conference, San Diego, CA, 26-29 February 1996, SPIE Vol. 2717, Paper # 2717-31, pp. 361-372.

       

      C22. Giurgiutiu, V., Rogers, C.A., and Rusovici, R., "Solid-State actuation of Rotor Blade Servo-Flap for Active Vibration Control", in Sixth International Conference on Adaptive Structures, C. A Rogers, J. Tani, and E. J. Breitbach (Eds.), Technomic Pub. Co., Jan. 1996, pp. 217-229.

       

      C21. Giurgiutiu, V. and Rogers, C.A., "Energy-Based Comparison of High-Power Commercially-Available Induced-Strain Actuators", Sixth International Conference on Adaptive Structures, C. A Rogers, J. Tani, and E. J. Breitbach (Eds.), Technomic Pub. Co., Jan. 1996, pp. 113-130.

       

      C20. Giurgiutiu, V., Chaudhry, Z., and Rogers, C.A., "Energy-Based Comparison of Solid-State Actuators", Proceedings of the Micro-integrated Smart Materials and Structures Conference, SEM, October 11-12, 1995, Williamsburg, VA, pp. 111-128.

       

      TOP

      1994-1995

      C19. Giurgiutiu, V., Graffeo, J., Dillard, D., and Ionita, A., "Computational Aspects of Using the Integral Equations Method in the Analysis of Adhesive Layer Cracks", ASTM 27th National Symposium on Fatigue and Fracture Mechanics, June 26-29, 1995, Williamsburg, VA.

       

      C18. Giurgiutiu, V., Chaudhry, Z., Rogers, C.A., "Issues in the Design and Experimentation of Induced Strain Actuators for Rotor Blade Aeroelastic Control", Structural Dynamics and Control - Proceedings of the Tenth VPI&SU Symposium, L. Meirovitch (Ed.), Virginia Polytechnic Institute and State University Press, May 8-10, 1995, pp. 227-238.

       

      C17. Giurgiutiu, V., Reifsnider, K. L., Kriz, R. D., and Ahn, B. K., "Influence of Fiber Coating and Interphase on Polymeric Composites Strength", Proceedings of the 36th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, New Orleans, April 9-12, 1995, Paper # AIAA-95-1212.

       

      C16. Giurgiutiu, V., Chaudhry, Z., Rogers, C.A., "Effective Use of Induced Strain Actuators in Aeroelastic Vibration Control", Proceedings of the 36th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference and Adaptive Structures Forum, New Orleans, LA, April 13-14, 1995, Paper # AIAA-95-1095.

      C15. Giurgiutiu, V., Chaudhry, Z., Rogers, C.A., "Stiffness issues in the Design of ISA Displacement Amplification Devices: Case Study of a Hydraulic Displacement Amplifier", Proceeding of the SPIE North American Conference on Smart Structures and Materials '95, San Diego, CA, 26 February -3 March 1995, Paper # 2443-12.

       

      C14. Fowler, L. P., Cole, D. G., Robertshaw, H., Giurgiutiu, "Individual feedforward-feedback control of a flexible rotor blade: comparison of approaches", Proceeding of the SPIE North American Conference on Smart Structures and Materials '95, San Diego, CA, 26 February -3 March 1995, Paper # 2442-45.

       

      C13. Giurgiutiu, V., Chaudhry, Z., Rogers, C.A., "Efficient Use of Induced Strain Actuators in Aeroelastic Active Control", Proceedings of the Second European Conference on Smart Structures and Materials, October 12-14, 1994, Glasgow, UK, SPIE Volume 2361, pp. 273-276.

       

      TOP

      1993-1994

      C12. Giurgiutiu, V., Chaudhry, Z., Rogers, C.A., "The Analysis of Power Delivery Capability of Induced Strain Actuators for Dynamic Applications", Proceedings of the Second International Conference on Intelligent Materials, ICIM’94, June 5-8, 1994, Colonial Williamsburg, VA, Technomic Pub. Co., Inc., 1994, p.p. 565-576.

       

      C11. Giurgiutiu, V., Reifsnider, K. L., Kriz, R. D., "Advanced Models for Strength Prediction of Quasi-Random Fiber Composites", Proceedings of the 35th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, Hilton Head, South Carolina, April 18-20, 1994, Paper # AIAA-94-1529

       

      C10. Giurgiutiu, V., Chaudhry, Z., Rogers, C.A., "Active Control of Helicopter Rotor Blades with Induced Strain Actuators", Proceedings of the Adaptive Structures Forum 35th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, Hilton Head, South Carolina, April 18-20, 1994, Paper # AIAA-94-1765, p.p. 288-298.

       

      C9. Giurgiutiu, V., Chaudhry, Z., Rogers, C.A., "Engineering Feasibility of Induced-Strain Actuators for Rotor Blade Active Vibration Control", Smart Structures and Materials '94, Orlando, Florida, 13-18 February 1994 Paper # 2190-11, SPIE Volume 2190, pp. 107-122.

       

      TOP

      1992-1993

      C8. Udrescu, R., Giurgiutiu, V. "Variable Resistance Transducers for Impact Load Measurements in Experimental Modal Analysis", 5 pages in Proceedings of the 13th International Conference on Force and Mass Measurement, Helsinki, May 11-14, 1993

       

      C7. Giurgiutiu, V.; Traichioiu, O.; Popescu, T.; Ganescu, A., “New Results in Experimental Elasto–Plastic Analysis”, Conference on Modern Practice in Stress and Vibrations Analysis, April 20–22, 1993, Sheffield, UK, pp. 379–390

       

      C6. Gaita, L., Udrescu, R., Giurgiutiu, V., Pavel, M., "Highly Efficient Sensitivity Analysis for Aero-servo-elastic Optimization of Helicopter Rotors", 12 pages, Paper No. 13, Proceedings of the 18th European Rotorcraft Forum / 10th European Helicopter Symposium, Avignon, September 15-18, 1992

      TOP

      1972-1992

      C5. Giurgiutiu, V., Fluturel, V., "Several Aspects regarding the Static Tests of Modern Aircraft" (in Romanian), 11 pages, Proceedings of the 5th National Symposium on Strain Gauge Measurements, Galati, Romania, 1989

      C4. Giurgiutiu, V., Kalmutchi, V., "Vibration of Rotor Blades with Various Hub Conditions", Proceedings of the 6th Conference on Vibrations of Machinery, Timisoara, Romania, 1988, p.p. 185-194

      C3. Giurgiutiu, V., "Vibrations and Aeroelastic Tests of Modern Aircraft", 6 pages in Proceedings of the 5th Conference on Vibrations of Machinery, Timisoara, Romania, 1985

      C2. Giurgiutiu, V., Stafford, R. O., "Semi-analytic determination of frequencies and mode-shapes for propellers and helicopter rotors", 12 pages in Proceedings of 1st European Rotorcraft and Power-Lift Aircraft Forum, Southampton University, England, 1975

      C1. Giurgiutiu, V., Stafford R. O., "An Improvement on Simultaneous Vectors Iteration", 9 pages in the Proceedings of the 3rd Post-Conference on Computational Aspects of the Finite, Element Method, Imperial College, London, England, 1975

       


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