文章基本信息

标题：Key Research Challenges in Digital Twin Applications for Demanufacturing
本地全文：下载
作者：Farah A. Abumadi ; Concetta Semeraro ; Abdul Ghani Olabi 等
期刊名称：IFAC PapersOnLine
印刷版ISSN：2405-8963
出版年度：2022
卷号：55
期号：10
页码：2551-2556
DOI：10.1016/j.ifacol.2022.10.093
语种：English
出版社：Elsevier
摘要：Based on relevant studies, demanufacturing processes on end-of-life products may achieve around 70% material-saving, 60% energy-saving, and 50% cost-saving of the overall life-cycle cost. Despite these great benefits, many issues are still open in real-life applications, such as the unavailability of smart technology implementations that make more effective and efficient demanufacturing processes. The Digital twin application seems to be a promising tool to facilitate recycling, tracking, and managing such processes.This paper reviews the state-of-the-art research on digital twins for manufacturing and demanufacturing. A comprehensive analysis of the key challenges in applying digital twins for the demanufacturing process and potential solutions for the current challenges are provided.
关键词：Digital twin;Cyber-physical production system;Demanufacturing;Industry 4.0