壓電智能器件力耦合特性分析.pdf

1、北京交通大學(xué)碩士學(xué)位論文壓電智能器件力耦合特性分析姓名：姚瑞香申請(qǐng)學(xué)位級(jí)別：碩士專(zhuān)業(yè)：結(jié)構(gòu)工程指導(dǎo)教師：石志飛201106ABSTRACTABSTRACTABSTRACT：B嬲ed0ntheel弱ticit)r廿le0巧ofpiezoelectricmat甜al，mef0110wingtllreeproblemsa∞snmiedillnlep印盱：(1)thesteadystateforCod、ribrationoftllefIlIlc

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5、utionoftllepiezoelectricbirnorphcantileverunderdif|cerentboundaryconditioI塔canbegotusiIlgtllestress向唧monmec】№dAs黜Isormodel，塒vingthedispl舢entmodelaIld“Vingforcemodel撇created趾d也efacto璐a丘ectillgtheperfo加[1anceoftllemodelsa托

6、觚alyzedThepapergetSsomeuse龜lconclusio璐f研Ⅱledesign鋤doptimizationofⅡlepiezoelectricsensorsalndactIlators1皿YWoImS：Piezoelectric；F11IlCtional伊adedpiezoelectricbe鋤；PiezodectriCel弱tic1鋤：liIlatedbe鋤；Forcedvibration；Piezoelectri