Results 41 to 50 of about 7,456 (267)

Polishing trajectory planning of three-dimensional vibration assisted finishing the structured surface

open access: yesAIP Advances, 2019
There are extremely wide application fields for the structured surface because of excellent properties. Sometimes it must be polished finally in order to meet the practical requirements.
Guilian Wang   +4 more
doaj   +1 more source

Additively Manufactured Porous Ceramics as Tunable Dielectrics for Passive Temperature Sensing

open access: yesAdvanced Materials Technologies, EarlyView.
Porous ceramic lattices, 3D‐printed from a multicomponent oxide ink, are integrated with LC resonators for passive wireless temperature sensing. By tuning porosity, the dielectric properties and RF response are engineered to produce distinct resonant frequency shifts with temperature. The results establish a structure‐driven approach to customizing the
Sogol Heidarishahrivar   +5 more
wiley   +1 more source

Path Planning of Mobile Robot in Dynamic Obstacle Avoidance Environment Based on Deep Reinforcement Learning

open access: yesIEEE Access
In this study, to address the issues faced by mobile robots in complex environments, such as sparse rewards caused by limited effective experience, slow learning efficiency in the early stages of training, as well as poor obstacle avoidance performance ...
Qingfeng Zhang   +6 more
doaj   +1 more source

Recent Advances of Slip Sensors for Smart Robotics

open access: yesAdvanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang   +8 more
wiley   +1 more source

Object-Oriented Simulation Model Generation in an Automated Control Software Development Framework [PDF]

open access: yes, 2009
Organised by: Cranfield UniversityThe automated development of control software for mechatronic systems requires the integration of control models for design and verification purposes.
van Tooren, M. J. L., Foeken, M. J.
core  

One-Dimensional Optimization Design of Supercritical Carbon Dioxide Radial Inflow Turbine and Performance Analysis under Off-Design Conditions

open access: yesApplied Sciences, 2022
In the present study, the one-dimensional optimization design and the performance analysis based on a three-dimensional model were performed for a 2.1 MW supercritical carbon dioxide radial inflow turbine.
Zhiting Tong   +4 more
doaj   +1 more source

Soft Robotic Excretory Care Simulator for Nursing Education: Functional and Perceptual Biomimetics Approach

open access: yesAdvanced Robotics Research, EarlyView.
A soft robotic simulator is developed to replicate the digital removal of feces (DRF), a sensitive yet essential nursing procedure. Integrating soft actuators, sensors, and a realistic rectal model, the simulator balances functional fidelity with perceptual realism. Engineering evaluations and nurse feedback confirm its potential to enhance training in
Shoko Miyagawa   +10 more
wiley   +1 more source

A digital design framework for the dimensional optimization of parallel robots based on kinematic and elasto-dynamic performance

open access: yesScientific Reports
The dimensional optimization based on kinematic and dynamic performance indices is proven significant for improving the operational performance of parallel robots.
Yue Ma   +7 more
doaj   +1 more source

METHODS OF CONTROL OF MECHATRONIC SYSTEMS

open access: yes, 2021
This article discusses the function of mechatronic systems, the structure of the system, the control hierarchy, and the different ways to control mechatronic systems.
Marasulov Islombek Ravshanbek O'g'li   +1 more
openaire   +1 more source

Scalable Task Planning via Large Language Models and Structured World Representations

open access: yesAdvanced Robotics Research, EarlyView.
This work efficiently combines graph‐based world representations with the commonsense knowledge in Large Language Models to enhance planning techniques for the large‐scale environments that modern robots will need to face. Planning methods often struggle with computational intractability when solving task‐level problems in large‐scale environments ...
Rodrigo Pérez‐Dattari   +4 more
wiley   +1 more source

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