In:
National Science Review, Oxford University Press (OUP)
Abstract:
This review systematically explores the inherent structural advantages of fiber over conventional film or bulk forms for artificial muscles, emphasizing their enhanced mechanical properties and actuation, scalability, and design flexibility. Distinctive merits of electrically powered artificial muscle fibers actuation mechanisms, including electrothermal, electrochemical, and dielectric actuation, are highlighted, particularly for their operational efficiency, precise control capabilities, miniaturizability, and seamless integration with electronic components. A comprehensive overview of significant research driving performance enhancements in artificial muscle fibers through materials and structural innovations is provided, alongside a discussion of the diverse design methodologies that have emerged in this field. A detailed comparative assessment evaluates the performance metrics, advantages, and manufacturing complexities of each actuation mechanism, underscoring their suitability for various applications. Concluding with a strategic outlook, the review identifies key challenges and proposes targeted research directions to advance and refine artificial muscle fibers technologies.
Type of Medium:
Online Resource
ISSN:
2095-5138
,
2053-714X
Language:
English
Publisher:
Oxford University Press (OUP)
Publication Date:
2024
detail.hit.zdb_id:
2745465-4
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