Title Pipe Crack Identification of Elastically Restrained Cantilever-type Beam
Authors Lee, Jong-Won
DOI https://doi.org/10.5659/JAIK_SC.2017.33.5.29
Page pp.29-64
ISSN 1226-9107
Keywords Crack Identification ; Elastically Restraiend ; Natural Frequency ; Committee of Neural Networks
Abstract A method to detect location and size of a pipe crack in elastically restrained cantilever-type beam using changes in natural frequencies is presented. Modal properties of elastically restrained cantilever-type beam are identified by applying the boundary