Actuator– tag –
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Biocompatible Shape Memory Polymer Achieves Low-Power, High-Speed Response for Micro-Medical Robotics and Catheter Applications
Nature Communications International Overview Researchers have developed a novel biocompatible shape memory polymer that exhibits low-power consumption and rapid response, demonstrating its potential for micro-medical robots, soft actuato... -
AI Agents Develop Friction Reduction Method for Aircraft Wing Models Without Costly Simulations, Utilizing Smart Materials for Adaptive Morphing Wings
Facebook (Shared content attributed to NASA/MIT for underlying research) USA Overview Based on NASA/MIT research, AI agents have developed a method to reduce friction on aircraft wing models without relying on expensive computer simulati... -
Fabbaloo Reports 3D Printed Liquid Crystal Elastomer Technology Enables Programming Diverse Actuation Behaviors within Filament Sections
Fabbaloo Canada Overview Fabbaloo has reported on the development of a groundbreaking 3D printing technique for smectic liquid crystal elastomers (LCEs). This new technology allows for programming opposing actuation behaviors, such as ex... -
Lead-Free KNN Ceramics Achieve Giant Electrostrain of 1068 pm/V via Defect and Domain Engineering, Enabling Low-Cost Actuators
ACS Publications USA Overview Researchers prepared a 200 μm-thick KNN-based ceramic exhibiting a giant electrostrain (d*33 up to 1068 pm/V under 15 kV/cm) by sintering in a reducing atmosphere. This significant electrostrain primarily or... -
GIST Unveils Soft Robot Material Capable of Distinguishing Self-Movement from External Touch
Science Robotics South Korea Overview Researchers at GIST have engineered a novel soft robot material that can accurately differentiate between internal deformation (self-movement) and external tactile stimuli. This innovation utilizes m... -
MDPI Publishes Study on Programmable Electroactive Bending of Dielectric Liquid Crystal Elastomer Sheets, Advancing Soft Robotics Applications via Mesogen Alignment Tuning
MDPI Unknown Overview This study systematically investigates the programmable bending behaviors of cantilevered dielectric liquid crystal elastomer (DLCE) sheets by manipulating their principal bending directions via mesogen alignments. ... -
Pusan National University Develops First 3D-Printable Liquid Crystal Elastomer Generating Opposite Motions from a Single Material, Expanding Soft Robotics Versatility
Pusan National University South Korea Overview Researchers at Pusan National University have developed the world's first 3D-printable smectic liquid crystal elastomer (LCE) ink that can switch molecular alignment during printing. This al... -
PMC Review: Soft Robots Powered by Sustainable Energy – Potential and Challenges of LCEs and Shape-Memory Alloys Explored
PMC Unknown Overview This review explores thermo-responsive materials like shape-memory materials, liquid crystalline elastomers (LCEs), and hydrogels for soft robotics powered by sustainable energy. While LCEs show potential for signifi... -
LCEs as Artificial Muscles: Compact, Multifunctional Soft Robots Safely Handle Delicate Objects with Electrically Controlled Actuators
Facebook (re-shared from Science Advances content) USA Overview Engineers have developed compact, portable, and multifunctional soft robots using electrically controlled tubular actuators made from liquid crystal elastomers (LCEs). These... -
Shape Memory Alloy Review Highlights Actuator Applications Across Automotive, Aerospace, Robotics, and Biomedical Sectors
ResearchGate (Materials and Design) International Overview This comprehensive review describes the latest research and commercial applications of Shape Memory Alloys (SMAs), focusing particularly on their use as actuators in the automoti...
