The roll measurement with piezo - effect sensor to aquire flatness signal are presented.

摘要分析了平直度控制的信号获取及控制算法机理.

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Keywords: micro - cantilever sensor, mechanical model, piezo - resistive materials, finite element method.

关键词: 微悬臂梁感测器 、 力学模型 、 压阻材料 、 有限元素法.

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Electronic ceramic parts. E . g. piezo electronic devices.

电子陶瓷元件. 如压电陶瓷.

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In the present dissertation, two - scale expansion method applied to analyze the effective properties of piezo composite.

本文利用二尺度展开法分析了压电复合材料的力-电耦合性能.

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The harmonic piezo motor is a new type of motor on the basis of effect.

压电谐波电机是一种基于谐波传动原理的新型低速电机,它由压电波发生器、柔轮、刚轮等组成.

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The scan head combines tandem scanning technology with galvanometer and piezo - controlled scanning mirrors.

扫描头包含了纵列扫描技术、电流计以及压电控制扫描镜.

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The piezo response force microscopy ( PFM ) is a useful method to study ferroelectric domains of ferroelectric films.

压电响应力显微镜为铁电薄膜电畴的研究提供了一种有效的检测方法.

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