Results 61 to 70 of about 2,076,975 (290)

Robust Preview Control for Half-Vehicle Active Suspension System of Hub-Driven Electric Vehicles with Coupling Effects

open access: yesShock and Vibration
The mechanical-electrical-magnetic coupling effects caused by the air gap deformation in in-wheel motors exacerbate motor magnetic force oscillation, deteriorating the in-wheel motor operation and ride comfort.
Hang Wu   +4 more
doaj   +1 more source

A Multidirectional Textile Interface for Remote Control Using Dynamic Area‐Based Capacitance Modulation

open access: yesAdvanced Robotics Research, EarlyView.
Here, we present a textile, wearable capacitive interface enabling multidirectional remote control by dynamically modulating electrode overlap and spacing via a freely gliding upper electrode. A forearm‐mounted prototype drives robotic and media tasks with 12–15 ms latency, maintains < 0.8% drift after 500 cycles, and remains stably functional at 90 ...
Cagatay Gumus   +8 more
wiley   +1 more source

Origami‐Inspired Structural Design for Aquatic‐Terrestrial Amphibious Robots

open access: yesAdvanced Robotics Research, EarlyView.
This work presents a lightweight amphibious origami robot actuated by a single shape memory alloy wire. A rigid foldable origami structure with displacement amplification enables efficient terrestrial crawling and aquatic swimming. The addition of fan‐shaped units allows controllable turning in both environments.
Weiqi Liu   +5 more
wiley   +1 more source

Counts of ATLAS New Small Wheel ASICs

open access: yes, 2022
Counts of ATLAS New Small Wheel ASICs on each electronics ...
New Small Wheel
core   +1 more source

Multimodal Human–Robot Interaction Using Human Pose Estimation and Local Large Language Models

open access: yesAdvanced Robotics Research, EarlyView.
A multimodal human–robot interaction framework integrates human pose estimation (HPE) and a large language model (LLM) for gesture‐ and voice‐based robot control. Speech‐to‐text (STT) enables voice command interpretation, while a safety‐aware arbitration mechanism prioritizes gesture input for rapid intervention.
Nasiru Aboki   +2 more
wiley   +1 more source

Design and verification of a single-degree-of-freedom driven deformable wheel mechanism [PDF]

open access: yesMechanical Sciences
Improving the obstacle-crossing ability of special vehicles in complex environments is essential for emergency rescue and security operations. To address this need, a single-degree-of-freedom driven deformable wheel mechanism is proposed, which enables ...
C. Sha   +5 more
doaj   +1 more source

Contact Force Estimation in the Railway Vehicle Wheel-Rail Interface [PDF]

open access: yes, 2011
Increased patronage of railways in the UK in the past 20 years has put demands on rolling stock to operate at peak availability with reduced time available for maintenance.
Ward, Christopher P.   +10 more
core   +1 more source

Efficient and Robust Standing Postures of Quadruped Robots

open access: yesAdvanced Robotics Research, EarlyView.
A calibrated static framework estimates load, optimizes torques, and adapts posture so quadruped robots stand efficiently and robustly under external payloads, achieving up to 50% lower torque demand. Inspired by the natural posture adjustments of animals under external loading, this article presents an optimization‐based framework for minimizing joint
Mohamad Kanaan   +5 more
wiley   +1 more source

影响V带当量摩擦因数的摩擦力方向角研究

open access: yesJixie chuandong, 2011
According to the actual situation of v-belt drive,the radial deformation and circular deformation of any position of dynamic arc area of driving wheel and driven wheel are analyzed,and the calculation formula of friction direction angle is given,the ...
廖林清, 蔺朝莉, 屈翔, 谢明
doaj  

Simulation Analysis of Magnetic Characteristic of Double Permanent Magnet Wheel Linear Drive Device

open access: yesJixie chuandong, 2020
The non-contact permanent magnet force linear driving device of double permanent magnet wheel is a magnetic driving device for long-distance linear transmission by means of permanent magnet force.
Sun Feng   +6 more
doaj  

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