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首页> 外文会议>International symposium on polymer physics : Preprints >RECENT PROGRESS IN NANOMECHANICAL MAPPING OF POLYMER ALLOYS, BLENDS, AND COMPOSITES
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RECENT PROGRESS IN NANOMECHANICAL MAPPING OF POLYMER ALLOYS, BLENDS, AND COMPOSITES

机译：聚合物合金，共混物和复合材料纳米机械制图的最新进展

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@@We have developed nanomechanical mapping system based on atomic force microscope (AFM), where we can reconstruct true surface image, Young's modulus image and adhesive energy image of polymer alloys, blends, and composites at the same place in nanometer scale.1-3) The method can be applied to natural rubber (NR) under elongation 4-5) and many interesting results including direct observation of non-affine deformation have been obtained. The mechanical properties of NR reinforced by nanofillers such as carbon black (CB) and carbon nanotube (CNT) were also investigated and concluded that there obviously exists mechanical interfacial region at the boundary.6.7) As shown in Figure 1, the interface appears as the parts with different Young's modulus from both matrix and filler.
机译：@@我们已经开发了基于原子力显微镜（AFM）的纳米力学标测系统，可以在同一纳米位置重建聚合物合金，共混物和复合材料的真实表面图像，杨氏模量图像和粘合能图像。1- 3）该方法可用于伸长率为4-5的天然橡胶（NR），并且获得了许多有趣的结果，包括直接观察非仿射变形的结果。还研究了由炭黑（CB）和碳纳米管（CNT）等纳米填料增强的NR的力学性能，并得出结论，在边界处明显存在机械界面区域。6.7）如图1所示，界面显示为与基体和填料的杨氏模量不同的零件。

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