By designing the filler content to increase layer by layer, the shrinkage of each layer of the printed part shows a decreasing trend, which helps offset the shrinkage internal stress between adjacent stacked layers during the FDM printing process, thus enhancing the dimensional stability of PA6 during the 3D printing process. 3.3.
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Three-Dimensionally Printed Ternary Composites of Polyamide: Effect of Gradient Structure on Dimensional Stability and Mechanical Properties.
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