许多在常规尺度下不重要的因素如黏性耗散、轴向热传导和表面浸润性等都开始变的突出。
Many inessential factors are becoming more important, such as the viscous dissipation, axial conduction and surface wettability.
实验结果表明：超声处理使树脂的黏度和表面张力降低，RTM浸润性改善显著，从而提高了复合材料的力学性能。
The results show that ultrasonic treatment degrades the viscosity and surface tension of resin and improves RTM impregnation, which enhances the bend property of RTM composites.
首次采用浸润性测试和IR测试分析等离子体处理前后纤维浸润性和表面官能团的变化。
The changes of fiber surface wettability and surface groups were determined by dynamic wettability test equipment and IR spectrum.
研究表明，随着聚合物溶液浓度的增加，AS溶液在TATB表面的浸润性变差，浸润速度减小。
The results show that the wetting capability and the wetting speed of as solution on TATB explosive decreases with increasing of the concentration of as solution.
本文采用等离子体处理，对涤纶纤维表面进行改性，以提高纤维的浸润性和粘结性。
In this paper, the plasma treatment was used to modify the surface of PET fibres and increase the wettability and adhesivity of the fibres.
超临界二氧化碳处理过的碳纤维纤维表面粗糙度增加，并且碳纤维与树脂的浸润性增加。
After the SCCO2 treatment, the surface roughness of treated carbon fiber and the wettability increased.
超临界二氧化碳处理过的碳纤维纤维表面粗糙度增加，并且碳纤维与树脂的浸润性增加。
After the SCCO2 treatment, the surface roughness of treated carbon fiber and the wettability increased.
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