Investigation of functionally graded TPMS structures fabricated by additive manufacturing

Triply periodic minimal surfaces (TPMS), which have zero mean curvature and large surface areas, are discussed in this paper. Two TPMS structures, the Schwarz Primitive (P) and Gyroid, were designed with both uniform and graded density and fabricated using additive manufacturing (Stereolithography)....

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Bibliographic Details
Main Authors: Shixiang Yu, Jinxing Sun, Jiaming Bai
Format: Article
Language:English
Published: Elsevier 2019-11-01
Series:Materials & Design
Online Access:http://www.sciencedirect.com/science/article/pii/S0264127519304599