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检索条件"主题词=symmetric mode"
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MULTI-PARAMETER SENSING IN LIQUID USING A LAMB WAVE BASED MICROSENSOR
MULTI-PARAMETER SENSING IN LIQUID USING A LAMB WAVE BASED MI...
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第三届全国压电和声波理论及器件技术研讨会
作者: J.F.Manceau F.Bastien FEMTO-ST Institute MN2S DepartmentUTBM-32 avenue de l'Observatoire25044 BesanconFrance FEMTO-ST Institute MN2S DepartmentUTBM-32 avenue de l'Observatoire25044 BesanonFrance
The characters of zero anti-symmetric(A) and zero symmetric modes(S) of Lamb wave sensor loaded with liquid were investigated and compared in the *** was found that due to the their different acoustic penetration dept... 详细信息
来源: cnki会议 评论
ANALYSES ON DISPERSIONS AND EXCITATIONS OF symmetric GUIDED WAVES IN A FLUID-FILLED CYLINDRICAL SHELL
ANALYSES ON DISPERSIONS AND EXCITATIONS OF SYMMETRIC GUIDED ...
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2012全国压电和声波理论及器件技术研讨会
作者: Xi-qiang LI Hao CHEN Xiao HE Xiu-ming WANG State Key Laboratory of Acoustics Institute of AcousticsChinese Academy of Sciences
To develop a new calibration standard of acoustic logging,we studied the wave propagation in a fluid-filled cylindrical shell with outside traction-free boundary *** obtained the phase- and group- velocity dispersions... 详细信息
来源: cnki会议 评论