Results 81 to 90 of about 1,036,443 (290)

Thermo‐Mechanically Recyclable Smart Textiles from Circularly Knitted Liquid Crystal Elastomer Fibers

open access: yesAdvanced Functional Materials, EarlyView.
Reprogrammable multi‐material smart textiles knitted from liquid crystal elastomer fibers undergo 2D and 3D deformation under thermal and photo stimuli. Circularly knitted tubular structures reversibly contract in radial and axial directions, enabling autonomous climbing, liquid release, and micro pumping.
Xue Wan   +8 more
wiley   +1 more source

Multimode Design and Analysis of an Integrated Leg-Arm Quadruped Robot with Deployable Characteristics

open access: yesChinese Journal of Mechanical Engineering
To improve locomotion and operation integration, this paper presents an integrated leg-arm quadruped robot (ILQR) that has a reconfigurable joint. First, the reconfigurable joint is designed and assembled at the end of the leg-arm chain.
Fuqun Zhao   +6 more
doaj   +1 more source

Human-Machine Interface for Remote Training of Robot Tasks

open access: yes, 2018
Regardless of their industrial or research application, the streamlining of robot operations is limited by the proximity of experienced users to the actual hardware.
Boukas, Evangelos   +4 more
core   +1 more source

Shape‐Changing Multiphase Microparticles from Complex Liquid Crystal Emulsions

open access: yesAdvanced Functional Materials, EarlyView.
Liquid crystalline network (LCN) microparticles are prepared from single, double (Janus), and triple emulsions through a simple and scalable bulk‐emulsification strategy. Under heating, the particles exhibit robust, reversible, large‐amplitude deformations that depend both on the morphology and the liquid crystals director field configuration.
Marco Turriani   +3 more
wiley   +1 more source

Visual Inspection and Error Detection in a Reconfigurable Robot Workcell: An Automotive Light Assembly Example

open access: yesVISIGRAPP, 2018
Small and medium size enterprises (SMEs) often have small batch production. It leads to decreasing product lifetimes and also to more frequent product launches. In order to assist such production, a highly reconfigurable robot workcell is being developed.
Tetyana Ivanovska   +6 more
semanticscholar   +1 more source

Design and motion analysis of reconfigurable wheel-legged mobile robot

open access: yes, 2021
An adaptive wheel-legged shape reconfigurable mobile robot, based on a scissor-like mechanism, is proposed for an obstacle detecting and surmounting robot, moving on complex terrain.
Zhang Shuo   +5 more
semanticscholar   +1 more source

Auxeticity‐by‐Assembly: Interlocking Modular Auxetic Metamaterials with Selectively Activatable AgNW–Graphene Oxide‐EGaIn Composite Interconnects for Scalable Freeform Photovoltaic Modules

open access: yesAdvanced Functional Materials, EarlyView.
Auxeticity‑by‑Assembly converts freeform photovoltaics from cut‑defined layouts to assembly‑defined systems. Standardized interlocking units generate negative‑Poisson‑ratio, reconfigurable architectures, while hinge regions are wired by selectively activatable AgNW–GO@EGaIn composite interconnects and a folding‑enabled interconnector layer. A decimeter‑
Seok Joon Hwang   +15 more
wiley   +1 more source

Enumeration of the Non-Isomorphic Configurations for a Reconfigurable Modular Robot with Square-Cubic-Cell Modules

open access: yesInternational Journal of Advanced Robotic Systems, 2010
Configuration of a reconfigurable modular system is a tough issue because the possible configurations or structures grow exponentially with the number of modules.
Jinguo Liu   +3 more
doaj   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

open access: yesAdvanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong   +12 more
wiley   +1 more source

Analysis on Self-Morphing Process of Self-Reconfigurable Modular Robot

open access: yesInternational Journal of Advanced Robotic Systems, 2010
The self-reconfigurable modular robot consists of many identical modules. By connecting to/disconnecting from other modules, the whole structure of the robot can transform into arbitrary other configurations.
Yanqiong Fei, Yueliang Zhu, Ping Xia
doaj  

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