摘要
Thelinearandnonlineardynamicresponsesofavibratoryringgyroscopeareinvestigatedinthisstudyfocusingontheresponsemechanismofsuchavibratorygyroscope.Itisfoundthatthenonlinearequationsgoverningthedriveandsensedirectionsarecoupledthroughbothinertiallinearandgeometricnonlinearterms.Nonlinearresponsesarestudiedbasedonthefullcouplednonlineardynamicequations.Thevaryingamplitudeonthesensedirectionisanalyzedfordifferentinputangularrates.Theeffectofnonlinearityontheringgyroscopesystemisperformedbycomparingtheresultsofnonlinearresponsestothoseoflinearresponses.Thecontributionsofsomeparameterstotheamplituderesponsesandgyroscopesensitivityareanalyzed,theconclusionsofwhichprovideguidelinestoimprovethesensitivityofthevibratoryringgyroscopes.
出版日期
2018年06月16日（中国期刊网平台首次上网日期，不代表论文的发表时间）
