- Basedonmodalanalysistopiezoelectricsmartlaminatedplates,afiniteinversealgorithmofthetimehistoryaboutimpactloadsbypiezoelectricmodalrespondenceispresented.TestmethodforbulkacousticwaveattenuationofpiezoelectriclithiumniobatecrystalsThemainthingatworki...
- 18570
- 1、piezoelectriccrystal2、piezoelectriccrystaldetector3、syntheticpiezoelectriccrystal4、Seriespiezoelectriccrystalsensorcoulddetectthischangesensitively.5、Acomputercontrolledintelligentmeasurementanddataacquisitionsystemforpiezoelectriccrystalsenso...
- 26743
- 1、Structuredesignandexperimentalresearchofpre-stressedpiezoelectricpump2、Designandresearchonbimorphpiezoelectricpumpwithtwoactivevalves3、AnovelvalvelesspiezoelectricpumpwithClusterofUnsymmetricalHumpStructure(CUHS)ispresented....
- 31185