The absence of force allows both the polymeric material and the filtering compounds to retain their original shape (morphology) and particle size.

缺乏力量允许聚合物材料和过滤的化合物保留他们原始的形状(形态学)和颗粒大小。

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Finally, according to the characteristics of the damage evolution, a spallation criterion for a particle-filled polymeric material is proposed.

最后，本文还根据损伤演化的特征建议了一个关于粒子填充高聚物的层裂准则。

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