New era towards autonomous additive manufacturing: a review of recent trends and future perspectives

The additive manufacturing (AM) landscape has significantly transformed in alignment with Industry 4.0 principles, primarily driven by the integration of artificial intelligence (AI) and digital twins (DT). However, current intelligent AM (IAM) systems face limitations such as fragmented AI tool usa...

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Main Authors: Haolin Fan, Chenshu Liu, Shijie Bian, Changyu Ma, Junlin Huang, Xuan Liu, Marshall Doyle, Thomas Lu, Edward Chow, Lianyi Chen, Jerry Ying Hsi Fuh, Wen Feng Lu, Bingbing Li
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:International Journal of Extreme Manufacturing
Subjects:
Online Access:https://doi.org/10.1088/2631-7990/ada8e4
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author Haolin Fan
Chenshu Liu
Shijie Bian
Changyu Ma
Junlin Huang
Xuan Liu
Marshall Doyle
Thomas Lu
Edward Chow
Lianyi Chen
Jerry Ying Hsi Fuh
Wen Feng Lu
Bingbing Li
author_facet Haolin Fan
Chenshu Liu
Shijie Bian
Changyu Ma
Junlin Huang
Xuan Liu
Marshall Doyle
Thomas Lu
Edward Chow
Lianyi Chen
Jerry Ying Hsi Fuh
Wen Feng Lu
Bingbing Li
author_sort Haolin Fan
collection DOAJ
description The additive manufacturing (AM) landscape has significantly transformed in alignment with Industry 4.0 principles, primarily driven by the integration of artificial intelligence (AI) and digital twins (DT). However, current intelligent AM (IAM) systems face limitations such as fragmented AI tool usage and suboptimal human-machine interaction. This paper reviews existing IAM solutions, emphasizing control, monitoring, process autonomy, and end-to-end integration, and identifies key limitations, such as the absence of a high-level controller for global decision-making. To address these gaps, we propose a transition from IAM to autonomous AM, featuring a hierarchical framework with four integrated layers: knowledge, generative solution, operational, and cognitive. In the cognitive layer, AI agents notably enable machines to independently observe, analyze, plan, and execute operations that traditionally require human intervention. These capabilities streamline production processes and expand the possibilities for innovation, particularly in sectors like in-space manufacturing. Additionally, this paper discusses the role of AI in self-optimization and lifelong learning, positing that the future of AM will be characterized by a symbiotic relationship between human expertise and advanced autonomy, fostering a more adaptive, resilient manufacturing ecosystem.
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spelling doaj-art-cd5b171addb746a284d5a125fdc4a4792025-01-31T13:49:28ZengIOP PublishingInternational Journal of Extreme Manufacturing2631-79902025-01-017303200610.1088/2631-7990/ada8e4New era towards autonomous additive manufacturing: a review of recent trends and future perspectivesHaolin Fan0https://orcid.org/0000-0002-1808-2660Chenshu Liu1https://orcid.org/0009-0006-5037-3093Shijie Bian2https://orcid.org/0000-0003-2814-9854Changyu Ma3https://orcid.org/0000-0003-2321-8080Junlin Huang4https://orcid.org/0009-0001-4292-1786Xuan Liu5https://orcid.org/0000-0002-7922-9451Marshall Doyle6Thomas Lu7https://orcid.org/0009-0002-6507-5954Edward Chow8https://orcid.org/0000-0003-2155-2464Lianyi Chen9https://orcid.org/0000-0003-3720-398XJerry Ying Hsi Fuh10https://orcid.org/0000-0002-5225-7460Wen Feng Lu11https://orcid.org/0000-0003-4022-6912Bingbing Li12https://orcid.org/0000-0001-6140-4189Autonomy Research Center for STEAHM (ARCS), California State University Northridge , 18111 Nordhoff St, Northridge, CA 91330, United States of America; Department of Mechanical Engineering, National University of Singapore , 9 Engineering Drive 1, Singapore 117575, SingaporeAutonomy Research Center for STEAHM (ARCS), California State University Northridge , 18111 Nordhoff St, Northridge, CA 91330, United States of AmericaAutonomy Research Center for STEAHM (ARCS), California State University Northridge , 18111 Nordhoff St, Northridge, CA 91330, United States of AmericaAutonomy Research Center for STEAHM (ARCS), California State University Northridge , 18111 Nordhoff St, Northridge, CA 91330, United States of AmericaDepartment of Mechanical Engineering, National University of Singapore , 9 Engineering Drive 1, Singapore 117575, SingaporeDepartment of Mechanical Engineering, National University of Singapore , 9 Engineering Drive 1, Singapore 117575, SingaporeAutonomy Research Center for STEAHM (ARCS), California State University Northridge , 18111 Nordhoff St, Northridge, CA 91330, United States of AmericaJet Propulsion Laboratory, California Institute of Technology , 4800 Oak Grove Dr, Pasadena, CA 91109, United States of AmericaJet Propulsion Laboratory, California Institute of Technology , 4800 Oak Grove Dr, Pasadena, CA 91109, United States of AmericaDepartment of Mechanical Engineering, University of Wisconsin-Madison , 1513 University Ave, Madison, WI 53706, United States of AmericaDepartment of Mechanical Engineering, National University of Singapore , 9 Engineering Drive 1, Singapore 117575, SingaporeDepartment of Mechanical Engineering, National University of Singapore , 9 Engineering Drive 1, Singapore 117575, SingaporeAutonomy Research Center for STEAHM (ARCS), California State University Northridge , 18111 Nordhoff St, Northridge, CA 91330, United States of America; Department of Mechanical Engineering, National University of Singapore , 9 Engineering Drive 1, Singapore 117575, SingaporeThe additive manufacturing (AM) landscape has significantly transformed in alignment with Industry 4.0 principles, primarily driven by the integration of artificial intelligence (AI) and digital twins (DT). However, current intelligent AM (IAM) systems face limitations such as fragmented AI tool usage and suboptimal human-machine interaction. This paper reviews existing IAM solutions, emphasizing control, monitoring, process autonomy, and end-to-end integration, and identifies key limitations, such as the absence of a high-level controller for global decision-making. To address these gaps, we propose a transition from IAM to autonomous AM, featuring a hierarchical framework with four integrated layers: knowledge, generative solution, operational, and cognitive. In the cognitive layer, AI agents notably enable machines to independently observe, analyze, plan, and execute operations that traditionally require human intervention. These capabilities streamline production processes and expand the possibilities for innovation, particularly in sectors like in-space manufacturing. Additionally, this paper discusses the role of AI in self-optimization and lifelong learning, positing that the future of AM will be characterized by a symbiotic relationship between human expertise and advanced autonomy, fostering a more adaptive, resilient manufacturing ecosystem.https://doi.org/10.1088/2631-7990/ada8e4future manufacturingautonomous additive manufacturingartificial intelligence agentlarge multimodal modelsknowledge graphs
spellingShingle Haolin Fan
Chenshu Liu
Shijie Bian
Changyu Ma
Junlin Huang
Xuan Liu
Marshall Doyle
Thomas Lu
Edward Chow
Lianyi Chen
Jerry Ying Hsi Fuh
Wen Feng Lu
Bingbing Li
New era towards autonomous additive manufacturing: a review of recent trends and future perspectives
International Journal of Extreme Manufacturing
future manufacturing
autonomous additive manufacturing
artificial intelligence agent
large multimodal models
knowledge graphs
title New era towards autonomous additive manufacturing: a review of recent trends and future perspectives
title_full New era towards autonomous additive manufacturing: a review of recent trends and future perspectives
title_fullStr New era towards autonomous additive manufacturing: a review of recent trends and future perspectives
title_full_unstemmed New era towards autonomous additive manufacturing: a review of recent trends and future perspectives
title_short New era towards autonomous additive manufacturing: a review of recent trends and future perspectives
title_sort new era towards autonomous additive manufacturing a review of recent trends and future perspectives
topic future manufacturing
autonomous additive manufacturing
artificial intelligence agent
large multimodal models
knowledge graphs
url https://doi.org/10.1088/2631-7990/ada8e4
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