Results 131 to 140 of about 661,569 (335)

Durability of Soft Pneumatic Actuators: A Review and Benchmarking Protocol

open access: yesAdvanced Robotics Research, EarlyView.
Lack of durability is a key challenge hindering the broad scale adoption of soft pneumatic actuators (SPAs) in automation industries. This review provides a comprehensive overview of existing research on SPA durability, introduces a standardized durability benchmarking protocol to consolidate the testing of SPAs, and outlines promising directions for ...
Dickson Chiu Yu Wong   +2 more
wiley   +1 more source

3D‐Printing Aided Rapid Prototyping of Pretensioned Tensegrity Structures for Robotic Applications

open access: yesAdvanced Robotics Research, EarlyView.
Printing, injection molding, and assembly (PMA) is a method for rapid prototyping mesoscale, topologically complex, and tensioned tensegrity structures. In combination with PMA method, two mold design strategies: modular mold and compact channel layout, enable efficiency and scalability for tensegrity fabrication.
Yi Sun   +3 more
wiley   +1 more source

Water-based polyurethane adhesive films with enhanced bonding strength capable of in situ and high-efficient deposition on metal surface

open access: yesChemical Engineering Journal, 2021
Dan Wang   +6 more
semanticscholar   +1 more source

Intelligent Sky Guardians (InSkyGuard): An Aerial Robotic Swarm for Autonomous Detection and Entrapment of Rogue Multirotors

open access: yesAdvanced Robotics Research, EarlyView.
Intelligent Sky Guardians (InSkyGuard) is introduced as a four‐drone swarm that autonomously detects, tracks, and safely captures rogue drones using a coordinated net system. Computer vision and leader–follower control architecture enable synchronized enclosure, while integrated failsafes enhance system reliability. Validated through closed‐environment
Joshua Hastings   +6 more
wiley   +1 more source

Effect of Environmental Conditions on Curing of Polyurethane Adhesive Investigated with Ftir Analysis

open access: yesCommunications
The use and significance of adhesives in various industries are explored, highlighting the growth of the adhesive market and the crucial role of time in adhesive bonding.
Péter I. Kovács   +2 more
doaj   +1 more source

Functional Fibers in Soft Robotics: Advances in Material, Structural, and Systemic Tactics

open access: yesAdvanced Robotics Research, EarlyView.
Fiber‐form robotic systems offer a scalable pathway toward embodied intelligence in soft robotics. This review surveys functional fibers as material, structural, and systemic elements, highlighting advances in responsive materials, architectural programing, and fabrication strategies.
Joonhee Won   +5 more
wiley   +1 more source

3D Printing of Self‐Healing Polymers by Material Extrusion: A Process‐Centric Review of Setups, Parameters, and Applications

open access: yesAdvanced Robotics Research, EarlyView.
This review highlights recent advances in material extrusion 3D printing of self‐healing polymers, focusing on the interplay between material chemistry, rheology, hardware customization, and process optimization. Filament‐ and ink‐based extrusion strategies, multimaterial architectures, and postprocessing approaches are discussed for applications in ...
Antonio Pavone   +2 more
wiley   +1 more source

The Optimization of Diphenyl Methane Diisocynate Polymerization Process with the Used Frying Oil Polyalcohol to Foam Polyurethane Using RSM [PDF]

open access: yes, 2012
The used frying oil which was usually threw out and to be the waste had potency to be used as the material of polyurethane. Previously, it had to be converted into the polyol and then it was reacted with the Diphenyl Methane Diisocyanate (MDI).
Didi , Dwi Anggoro, Faleh , Setia Budi
core   +1 more source

Mechanical study of Twintex-TPU adhesive joints for leading-edge erosion protection of wind turbine blades

open access: yesComposites Part C: Open Access
Wind turbine blades are constantly subjected to harsh environmental conditions, particularly at their leading edges, which are highly vulnerable to erosion due to high-velocity impacts from rain droplets.
Omid Sam-Daliri   +7 more
doaj   +1 more source

Adhesive for aluminum withstands cryogenic temperatures [PDF]

open access: yes, 1972
Polyurethane adhesive mixed to various proportions with milled glass fibers match the thermal characteristics of 2014-T6 aluminum at cryogenic ...
Helf, J. C., Hill, W. L., Matsuoka, T.
core  

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