This review paper comprehensively examines the dynamic landscape of 3D printing and Machine Learning utilizing biodegradable polymers and their composites, presenting a panoramic synthesis of research developments, technological achievements, and emerging applications. By investigating a multitude of biodegradable polymer types, the review paper delineates their suitability and compatibility with diverse 3D printing methodologies and demonstrates the merit of machine learning techniques, in future manufacturing processes. Moreover, this review paper focuses on the intricacies of material preparation, design adaptation as well as post-processing techniques tailored for biodegradable polymers, elucidating their pivotal role in achieving structural integrity and functional excellence. From biomedical implants and sustainable packaging solutions to artistic creations, the paper unveils the expansive spectrum of practical implementations, thus portraying the multifaceted impact of this technology. Whilst outlining prevalent challenges such as mechanical properties and recycling, this review paper concurrently surveys ongoing research endeavors aimed at addressing these limitations. In essence, this review encapsulates the transformative potential of 3D printing and Machine Learning with biodegradable polymers, providing a roadmap for future advancements and underscoring its pivotal role in fostering sustainable manufacturing/consumption for the future.

中文翻译：

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可生物降解聚合物及其复合材料的 3D 打印 – 当前最先进的技术、特性、应用以及未来潜在应用的机器学习


这篇综述论文全面考察了利用可生物降解聚合物及其复合材料的 3D 打印和机器学习的动态前景，全面综合了研究进展、技术成果和新兴应用。通过研究多种可生物降解的聚合物类型，该评论论文描述了它们与不同 3D 打印方法的适用性和兼容性，并展示了机器学习技术在未来制造过程中的优点。此外，这篇综述论文重点关注了材料制备、设计适应以及为生物可降解聚合物量身定制的后处理技术的复杂性，阐明了它们在实现结构完整性和功能卓越方面的关键作用。从生物医学植入物和可持续包装解决方案到艺术创作，本文揭示了广泛的实际实施，从而描绘了该技术的多方面影响。在概述机械性能和回收等普遍挑战的同时，本文还调查了旨在解决这些限制的正在进行的研究工作。从本质上讲，这篇综述概括了 3D 打印和机器学习与可生物降解聚合物的变革潜力，为未来的进步提供了路线图，并强调了其在促进未来可持续制造/消费方面的关键作用。