Untethered Miniature Soft Robots

Materials, Fabrications, and Applications
1. Auflage 2023
ISBN: 978-3-527-35177-0
Verlag: WILEY-VCH

Buch, Englisch, 256 Seiten, Format (B × H): 170 mm x 244 mm, Gewicht: 652 g

Untethered Miniature Soft Robots

Reference on achieving contactless manipulation of soft robots, detailing high level concepts and perspectives and technical skills of soft robots

Untethered Miniature Soft Robots: Materials, Fabrications, and Applications introduces the emerging field of miniature soft robots and summarizes the recent rapid development in the field to date, describing different types of functional materials to build miniature soft robots, such as silicone elastomer, carbon-based materials, hydrogels, liquid crystal polymer, flexible ferrofluid, and liquid metal, and covering the material properties, fabrication strategies, and functionalities in soft robots together with their underlying mechanisms.

The book discusses magnetically, thermally, optically, and chemically actuated soft robots in depth, explores the many specific applications of miniature soft robots in biomedical, environmental, and electrical fields and summarizes the development of miniature soft robots based on soft matter, fabrication strategies, locomotion principles, sensing and actuation mechanisms.

In closing, the text summarizes the opportunities and challenges faced by miniature soft robots, providing expert insight into the possible futures of this field.

Written by four highly qualified academics, Untethered Miniature Soft Robots covers sample topics such as: - Soft elastomer-based robots with programmable magnetization profiles and untethered soft robots based on template-aiding
- Working mechanisms of carbon-based materials, covering light-induced expansion and shrinkage, and humidity-induced deformation
- Designing microscale building blocks, modular assembly of building blocks based on Denavit-Hartenberg (DH) matrix, and inverse and forward design of modular morphing systems
- Material designs of magnetic liquid crystal elastomers (LCE) systems, multiple-stimuli responsiveness of magnetic LCE systems, and adaptive locomotion of magnetic LCE-based robots
- Controllable deformation and motion behaviors, as well as applications of ferrofluids droplet robots (FDRs), including cargo capturing, object sorting, liquid pumping/mixing, and liquid skin.

Providing highly detailed and up-to-date coverage of the topic, Untethered Miniature Soft Robots serves as an invaluable and highly comprehensive reference for researchers working in this promising field across a variety of disciplines, including materials scientists, mechanical and electronics engineers, polymer chemists, and biochemists.

Autoren/Hrsg.

Zhang, Li

Zhang, Jiachen

Xia, Neng

Dong, Yue

Fachgebiete

• Technische Wissenschaften Verfahrenstechnik | Chemieingenieurwesen | Biotechnologie Technologie der Kunststoffe und Polymere
• Technische Wissenschaften Elektronik | Nachrichtentechnik Elektronik Robotik
• Technische Wissenschaften Maschinenbau | Werkstoffkunde Technische Mechanik | Werkstoffkunde Materialwissenschaft: Elektronik, Optik

Inhaltsverzeichnis

Preface
 
INTRODUCTION TO UNTETHERED MINIATURE SOFT ROBOTS
Working Mechanisms of Untethered Soft Robots
Fabrication Methods of Untethered Soft Robots
Applications of Miniature Soft Robots
Scope and Layout of the Book
 
SILICONE ELASTOMER BASED MINIATURE SOFT ROBOTS
Introduction
Soft Elastomer Based Robots with Programmable Magnetization Profiles
Reprogrammable Soft Machines
Multi-Stimuli Responsive Transformation of Magneto-Elastomer Based Soft Structures
Multimodal and Bioinspired Locomotion Adopted for Elastomer Based Robots
Potential Biomedical Applications of Miniature Magnetic Soft Machines
Fluidic Pumping by the Magneto-Elastomers
Other Potential Applications of the Magneto-Elastomers
Summary
 
CARBON-BASED MINIATURE SOFT ROBOTS WITH ROLLED-UP CONCEPT
Introduction
The Choices of Carbon-Based Materials
The Working Mechanisms of Carbon-Based Materials
The Programming Shape Changes of Actuators and their Applications
Summary
 
HYDROGELS-BASED MINIATURE SOFT ROBOTS
Introduction
Fabrication of Reconfigurable Hydrogel Micromachines
Modular Design of Reconfigurable Soft Robots based on 4D Microscale Building Blocks
Application of Reconfigurable Soft Robots
Summary
 
LIQUID CRYSTAL NETWORK AND ELASTOMER-BASED MINIATURE SOFT ROBOTS
Introduction
Stimuli-Responsiveness based on Programmed Director Field
Magnetic Liquid Elastomer Composites for Miniature Machines
Summary
 
FLEXIBLE FERROFLUID AS SOFT ROBOTS AGENTS
Introduction
Description of Ferrofluids
Deformation Behaviors of FDRs
Applications of FDRs
Summary
 
CONCLUSIONS AND FUTURE PROSPECTS
Other Functional Materials used for Miniature Soft Robots
Multi-Material Integration Strategies
Multifunctional Integration for Miniature Soft Robots with Perception Capabilities
Perspectives toward Intelligent and Autonomous Soft Robots

Über Autor(innen)

Li Zhang is Professor in the Department of Mechanical and Automation Engineering (MAE) and Professor by Courtesy in the Department of Surgery at The Chinese University of Hong Kong (CUHK). He is also a director of the Shenzhen Institutes of Advanced Technology (SIAT) of the Chinese Academy of Sciences (CAS)-CUHK Joint Laboratory of Robotics and Intelligent Systems. Before he joined CUHK as Assistant Professor in 2012, he worked in Prof. Bradley Nelson's group as a postdoc and then as a senior scientist and lecturer in the Institute of Robotics and Intelligent Systems (IRIS), Swiss Federal Institute of Technology (ETH) Zurich, Switzerland. Dr. Zhang's main research interests include small-scale robotics and their applications for translational biomedicine.
Jiachen Zhang is Assistant Professor in the Department of Biomedical Engineering at City University of Hong Kong (CityU). Before he joined CityU in 2021, he worked in Prof. Metin Sitti?s group as a postdoc and simultaneously a Humboldt postdoc fellow in the Physical Intelligence department at Max Planck Institute of Intelligent Systems (MPI-IS), Germany. Dr. Zhang?s main research interests include magnetically controlled miniature soft-bodied robots and their biomedical applications.
Neng Xia received the B. Eng. degree from Central South University, Changsha, China, and the M. S. degree from Zhejiang University, Hangzhou, China, in 2016 and 2019, respectively, both in mechanical engineering. He is currently a Ph.D. candidate in The Chinese University of Hong Kong. His research focuses on magnetic soft robots, hydrogel materials, and 3D printing.
Yue Dong received his Ph.D. degree in 2019 from the College of Life Science and Technology, Huazhong University of Science and Technology, China. He worked as a postdoctoral fellow in the Department of Mechanical and Automation Engineering from July 2019 to the present, The Chinese University of Hong Kong. His research interests include programmable actuators, soft magnetic robots, robot swarm, graphene assembly, and microfluidic.