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用于分布式回收和增材制造的低成本开源熔体流动指数系统

Low-Cost Open-Source Melt Flow Index System for Distributed Recycling and Additive Manufacturing.

作者信息

Liu Dawei, Basdeo Aditi, Gonzalez Catalina Suescun, Romani Alessia, Boudaoud Hakim, Nouvel Cécile, Cruz Sanchez Fabio A, Pearce Joshua M

机构信息

Department of Electrical and Computer Engineering, Western University, London, ON N6A 5B9, Canada.

Department of Chemical and Biochemical Engineering, Western University, London, ON N6A 5B9, Canada.

出版信息

Materials (Basel). 2024 Dec 5;17(23):5966. doi: 10.3390/ma17235966.

DOI:10.3390/ma17235966
PMID:39685402
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC11643384/
Abstract

The increasing adoption of distributed recycling via additive manufacturing (DRAM) has facilitated the revalorization of materials derived from waste streams for additive manufacturing. Recycled materials frequently contain impurities and mixed polymers, which can degrade their properties over multiple cycles. This degradation, particularly in rheological properties, limits their applicability in 3D printing. Consequently, there is a critical need for a tool that enables the rapid assessment of the flowability of these recycled materials. This study presents the design, development, and manufacturing of an open-source melt flow index (MFI) apparatus. The open-source MFI was validated with tests on virgin polylactic acid pellets, shredded recycled poly(ethylene) terephthalate glycol flakes, and high-density polyethylene/poly(ethylene) terephthalate blends to demonstrate the range of polymer types and recyclability. The proposed MFI tool offers a user-friendly and cost-effective solution for evaluating the flow properties of materials from waste streams, thereby enhancing their viability for additive manufacturing applications.

摘要

通过增材制造进行分布式回收利用（DRAM）的日益普及，促进了从废物流中获取的材料用于增材制造的再利用。回收材料通常含有杂质和混合聚合物，这会在多个循环中降低其性能。这种降解，尤其是流变性能的降解，限制了它们在3D打印中的适用性。因此，迫切需要一种能够快速评估这些回收材料流动性的工具。本研究介绍了一种开源熔体流动指数（MFI）装置的设计、开发和制造。通过对原始聚乳酸颗粒、切碎的回收聚对苯二甲酸乙二醇酯薄片以及高密度聚乙烯/聚对苯二甲酸乙二醇酯共混物进行测试，验证了该开源MFI，以展示聚合物类型的范围和可回收性。所提出的MFI工具为评估废物流材料的流动性能提供了一种用户友好且经济高效的解决方案，从而提高了它们在增材制造应用中的可行性。

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3
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5
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