专利名称：METHOD FOR ANALYZING VIBRATION
PROPERTY OF MEMBER INCLUDINGPIEZOELECTRIC ELEMENT
发明人：Kenichi TAKIKAWA,Toshiki Ando申请号：US13451033申请日：20120419
公开号：US20130098156A1公开日：20130425
专利附图：
摘要：A method for accurately and speedy analyzing vibration property of headsuspension including a piezoelectric element that moves a head according to voltage
application. The method comprises a displacement obtaining step obtaining
displacement of each node point of the piezoelectric element by voltage application tothe piezoelectric element, a reaction force obtaining step eliminating the voltageapplication and applying the obtained displacement to each node point, a reaction forceapplying step eliminating the applied displacement and applying obtained reaction forceto each node point, and an analyzing step performing the frequency response analysis byusing mode superposition method.
申请人：Kenichi TAKIKAWA,Toshiki Ando
地址：Aikoh-gun JP,Aikoh-gun JP
国籍：JP,JP
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