Exploring Water-Induced Helical Deformation Mechanism of 4D Printed Biomimetic Actuator for Narrow Lumen

Exploring Water-Induced Helical Deformation Mechanism of 4D Printed Biomimetic Actuator for Narrow Lumen

To address the issues of limited adaptability and low spatial utilization in traditional rigid actuators, a biomimetic actuator with water-induced helical deformation functionality was designed. This actuator is capable of adaptive gripping and retrieval of objects in a narrow lumen. A numerical mod...

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Bibliographic Details
Main Authors: Che Zhao, Lei Duan, Hongliang Hua, Jifeng Zhang
Format: Article
Language:English
Published: MDPI AG 2025-01-01
Series:Machines
Subjects:
actuator
4D printing
biomimetic
composite material structure
numerical simulation
Online Access:https://www.mdpi.com/2075-1702/13/1/31
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