Results 61 to 70 of about 3,089 (261)

Rolling resistance performance of cylindrical containers containing cylindrical rods

open access: yesNihon Kikai Gakkai ronbunshu, 2017
This paper descries the experimental research about the rolling resistance performance of a cylindrical container which is divided into multiple space of equal size into which numerous cylindrical rods of the same diameter and material are enclosed.
Shuji NISHIYAMA
doaj   +1 more source

Muscle Control of an Extra Robotic Digit

open access: yesAdvanced Robotics Research, EarlyView.
This study compares muscle‐ and movement‐based control for operating a supernumerary robotic thumb. While movement control performs better in the proposed tasks, muscle‐based (EMG) control promotes broader motor learning. The results highlight the promise and challenges of using biosignals for human augmentation, offering new insights into intuitive ...
Julien Russ   +7 more
wiley   +1 more source

Miniaturized Magnetic Tip Design for Endoluminal Vine Robot Navigation

open access: yesAdvanced Robotics Research, EarlyView.
A magnetic tip mount is designed for a miniaturized 7 mm soft‐growing vine robot to enable wireless magnetic steering and onboard imaging, while preserving a 3 mm working channel. The internal–external ring magnets design balances magnetic attachment with low eversion pressure. Experiments demonstrate ±90° steering, 34 mm bending radius, and successful
Andrea Yanez Trujillo   +4 more
wiley   +1 more source

风电机组回转支承滚子修形曲线设计方法研究

open access: yesJixie qiangdu, 2021
To research the modification of three row cylindrical slew bearing for wind turbine,based on the none-line elastic contact equation,the axial and radial roller-raceway contact models are solved.Analyze the effects of load,tilt Angle and roller ...
章滔   +5 more
doaj  

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

A comparison of the different lubrication characteristics of cylindrical roller bearings between single bearing system and tester system

open access: yesAdvances in Mechanical Engineering
The lubrication performance of cylindrical roller bearings is directly linked to their operational accuracy and lifespan. Therefore, experimental testing is essential before deployment.
Chenfei Ma   +4 more
doaj   +1 more source

Capacitance Calculation of Cylindrical Roller Bearing—Modeling of the Cylinder Raceway and Cylinder Flange Contact

open access: yesLubricants
A precise understanding of the electrical properties of bearings is of great interest in many areas of application, especially in the context of electrification.
Jan Manteufel   +2 more
doaj   +1 more source

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