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pro vyhledávání: '"Jam-Chen Shih"'
Autor:
Jam-Chen Shih, 施建成
90
In this thesis, line-focus PVDF focusing transducer and its measurement system operating from 5 MHz to 20 MHz have been applied to the measurements of Lamb wave velocities and dispersion curves. Since the transducer is line-focused, the wave
In this thesis, line-focus PVDF focusing transducer and its measurement system operating from 5 MHz to 20 MHz have been applied to the measurements of Lamb wave velocities and dispersion curves. Since the transducer is line-focused, the wave
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/56617283849976649003
