Applying Finite Element Model to Hilbert-Huang Transform Structural Health Monitoring Method with Different Damping

碩士 === 國立中央大學 === 土木工程學系 === 107 === In the past, Fourier Transform (FT) was usually used to investigate structural health condition. It transforms signals from time domain functions into frequency domain functions. However, Fourier Transform expands the signals by using pre-determined and time-inva...

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Bibliographic Details
Main Authors: Chun-Hsiang Chiu, 邱群翔
Other Authors: Wei-Ling Chiang
Format: Others
Language:zh-TW
Published: 2019
Online Access:http://ndltd.ncl.edu.tw/handle/9m6rc8