Open Access

表4

静态驱动电压下耦合有限元模型的预测误差

驱动电压/ V 三明治耦合有限元模型相对误差/% 均质化耦合有限元模型相对误差/% 精度提升/%
50 3.16 8.42 5.26
100 3.97 9.26 5.29
150 3.14 8.01 4.87
200 2.74 7.56 4.82
250 3.76 7.52 3.76
300 2.92 6.00 3.08
350 1.10 5.79 4.69
400 1.02 4.64 3.62
450 0.96 4.68 3.72
500 0.91 4.77 3.86

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