Additive Manufacturing of Polymer Matrix Composite Materials with Aligned or Organized Filler Material: A Review
Additive Manufacturing of Polymer Matrix Composite Materials with Aligned or Organized Filler Material: A Review
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DOI：
10.1002/adem.202001002
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发表时间：
2021-01
影响因子：
3.6
通讯作者：
K. Niendorf;B. Raeymaekers
中科院分区：
文献类型：
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作者：
K. Niendorf;B. Raeymaekers
能够以用户指定的方向定向地制造具有连续或不连续填充材料的聚合物基复合材料，从而能够实现设计者的材料性能，例如各向异性的机械、热和电性能。传统的制造方法依赖于模具，这限制了样品的几何形状，并且很难实现。相比之下，添加剂制造，包括熔丝制造或熔融沉积建模、直接墨水书写或立体平版印刷，与对准填充材料的方法相结合，例如机械力或电场、磁场、剪切力或超声波波场，使得3D打印具有复杂几何形状和对准填充材料的聚合物基复合材料试件而不需要模具。在此，我们从操作和设计参数(包括尺寸、分辨率、打印速度、填充材料对准时间、聚合物基质和填充材料要求以及填充操作要求)方面对用于制备聚合物基复合材料的制造和填充材料对准方法的组合进行了综述。描述了每种制作方法的工作范围，并讨论了它们的优缺点和局限性。最后，举例说明了3D打印和填充材料对准方法在结构材料、柔性电子设备和变形材料等重要工程应用中的不同组合。
The ability to fabricate polymer matrix composite materials with continuous or discontinuous filler material, oriented in a user‐specified direction, enables implementing designer material properties, such as anisotropic mechanical, thermal, and electrical properties. Conventional fabrication methods rely on a mold, which limits specimen geometry and is difficult to implement. In contrast, additive manufacturing, including fused filament fabrication or fused deposition modeling, direct ink writing, or stereolithography, combined with a method to align filler material such as a mechanical force or an electric, magnetic, shear force, or ultrasound wave field, enables 3D printing polymer matrix composite material specimens with complex geometry and aligned filler material, without the need for a mold. Herein, we review the combinations of fabrication and filler material alignment methods used to fabricate polymer matrix composite materials, in terms of operating and design parameters including size, resolution, print speed, filler material alignment time, polymer matrix and filler material requirements, and filler manipulation requirements. The operating envelope of each fabrication method is described and their advantages, disadvantages, and limitations are discussed. Finally, different combinations of 3D printing and filler material alignment methods in the context of important engineering applications, such as structural materials, flexible electronics, and shape‐changing materials, are illustrated.