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Manufacturing method for multi-layer PZT microactuator having a poled but inactive PZT constraining layer
Manufacturing method for multi-layer PZT microactuator having a poled but inactive PZT constraining layer
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机译:具有抛光但惰性的PZT约束层的多层PZT微致催光剂的制造方法
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摘要
A multi-layer piezoelectric microactuator assembly has at least one poled and active piezoelectric layer and one poled but inactive piezoelectric layer. The poled but inactive layer acts as a constraining layer in resisting expansion or contract of the first piezoelectric layer.
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