压电材料参数在ANSYS中的定义方法 - jit.edu.cn
els＞Electromagnetics＞Relative Permittivity＞Orthotropic。若输入的介电常数值＜1，程序把它当作绝 对介电常数；若输入的介电常数值＞1，程序把它当作相对介电常数。输入的结果如图3所示。
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