piezo element 中文意思是什麼
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A kind of impedance measurement is proposed with piezo - electric element which drives the beam and engender dynamic impedance data
摘要提出了利用壓電陶瓷的阻抗測量法的概念，即用壓電陶瓷作為驅動源產生動態阻抗信息。 -
Keywords : micro - cantilever sensor, mechanical model, piezo - resistive materials, finite element method
關鍵詞：微懸臂梁感測器、力學模型、壓阻材料、有限元素法。 -
Based upon established analytical model, the finite element models of laminated shell pasted with piezoelectric units, are formulated, which employ a novel eight - node degenerated shell element - a - piezo element, then the model are converted into form of state space and transfer function
在解析模型的基礎上，運用有限元方法，構造了一種新型的八節點退化殼元? ? piezo單元，推導建立了表面粘貼有壓電材料的層合殼結構的有限元動力學模型，並將其轉換成狀態空間和傳遞函數形式。
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