TY - CHAP
T1 - Application of Algorithms for Identifying Structural Damage-Case Studies
AU - Su, Zhongqing
AU - Ye, Lin
PY - 2009/12/1
Y1 - 2009/12/1
N2 - This chapter brings together several representative case studies conducted by the authors. In these selected studies, major algorithms introduced in Chapter 6 are employed to identify structural damage of increasing complexity, ranging from identification of a notch in a simple structural alloy beam using a damage index (DI) to quantitative evaluation of delamination in composite panels using the artificial neural network (ANN) technique. Key issues addressed in the preceding chapters, including activation of Lamb waves, finite element method (FEM) simulation, mode selection, active sensor network, signal processing, data fusion and identification algorithms, are further elaborated in individual case studies.
AB - This chapter brings together several representative case studies conducted by the authors. In these selected studies, major algorithms introduced in Chapter 6 are employed to identify structural damage of increasing complexity, ranging from identification of a notch in a simple structural alloy beam using a damage index (DI) to quantitative evaluation of delamination in composite panels using the artificial neural network (ANN) technique. Key issues addressed in the preceding chapters, including activation of Lamb waves, finite element method (FEM) simulation, mode selection, active sensor network, signal processing, data fusion and identification algorithms, are further elaborated in individual case studies.
UR - http://www.scopus.com/inward/record.url?scp=82255190768&partnerID=8YFLogxK
U2 - 10.1007/978-1-84882-784-4_7
DO - 10.1007/978-1-84882-784-4_7
M3 - Chapter in an edited book (as author)
SN - 9781848827837
T3 - Lecture Notes in Applied and Computational Mechanics
SP - 255
EP - 297
BT - Identification of Damage Using Lamb Waves
ER -