最后，电位移强度因子和裂纹尖端的应力强度因子之间的关系可以得到。
Finally, the relations between electric displacement intensity factors and stress intensity factors at crack tips can be obtained.
结果还表明，电位移强度因子取决于材料常数和机械载荷，但与电载荷无关。
It is also found that the electric displacement intensity factor depends on both material properties and the mechanical loads, but not the electric loads.
与不可导通电边界条件相比，导通裂纹表面的电位移强度因子比不可导通裂纹的电位移强度因子要小许多。
It is found that the electric displacement intensity factors for the permeable crack surface conditions are much smaller than the results for the impermeable crack surface conditions.
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