Results 41 to 50 of about 18,486 (265)

A simulation and experimental study on wheeled mobile robot path control in road roundabout environment

open access: yesInternational Journal of Advanced Robotic Systems, 2019
A robust control algorithm for tracking a wheeled mobile robot navigating in a pre-planned path while passing through the road’s roundabout environment is presented in this article.
Mohammed AH Ali, Musa Mailah
doaj   +1 more source

A COMPARATIVE STUDY FOR WHEELED MOBILE ROBOT PATH PLANNING BASED ON MODIFIED INTELLIGENT ALGORITHMS

open access: yesIraqi Journal for Mechanical and Materials Engineering, 2019
From the time being, there are even instances for application of mobile robots in our life like in home, schools, hospitals, etc. The goal of this paper is to plan a path and minimizing the path lengths with obstacles avoidance for a mobile robot in ...
Muna M AL -Nayar   +2 more
doaj   +1 more source

Novel Suspension Mechanisms For A Three Wheeled Mobile Robot Traversing Uneven Terrains Without Slip [PDF]

open access: yes, 2012
A wheeled mobile robot (WMR) will move on uneven terrain without slip if the length of the axle connecting two wheels can change or for a fixed length axle the wheels are allowed to tilt in a lateral direction.
Tharakeshwar, Appala
core   +1 more source

Intelligent wheeled mobile robot navigation

open access: yesJelenkori Társadalmi és Gazdasági Folyamatok, 2010
The paper deals with the wireless sensor-based remote control of mobile robots motion in an unknown environment with obstacles using the Sun SPOT technology and gives the fuzzy velocity control of a mobile robot motion in an unknown environment with obstacles. When the vehicle is moving towards the target and the sensors detect an obstacle, an avoiding
openaire   +2 more sources

Engineering Education in Wheeled Mobile Robotics

open access: yesIFAC-PapersOnLine, 2017
Abstract This work describes educational approaches in the field of wheeled mobile robotics. On the case of an engineering course in masters study programme, we present how the course has evolved in the past few years to the current format. Our tendency is to organize the course lectures and laboratory practice in a way that an appropriate balance ...
Andrej Zdešar   +2 more
openaire   +1 more source

Quantum‐Grade Nanodiamonds from a Single‐Step, Industrial‐Scale Pressure and Temperature Process

open access: yesAdvanced Functional Materials, EarlyView.
Novel method for creation of nitrogen‐vacancy centers in 50‐nm nanodiamonds based on high‐temperature plastic deformation is demonstrated. Compared to the electron irradiation approach, it yields nitrogen‐vacancy centers with significantly improved charge stability, T1 relaxation time, and optical Rabi contrast.
Yahua Bao   +17 more
wiley   +1 more source

Dynamic Motion Modelling for Legged Robots

open access: yes, 2010
An accurate motion model is an important component in modern-day robotic systems, but building such a model for a complex system often requires an appreciable amount of manual effort.
Edgington, Mark   +2 more
core   +1 more source

Wheeled mobile robot Kuzma I

open access: yesContemporary Engineering Sciences, 2014
The paper describes three modifications of wheeled mobile robot Kuzma I. The robot has been modified for various experiments. The modifications of robot were used as a testbed for research on artificial intelligence. In paper presents element base used in the robot. This information allows to design inexpensive robots for various experiments.
openaire   +1 more source

Recent Advances in Collective Behaviors of Micro/Nanomotor Swarms

open access: yesAdvanced Materials, EarlyView.
This review describes the driving forces behind collective motion, explores the self‐organization of micro/nano swarms across zero‐dimensional (0D), one‐dimensional (1D), two‐dimensional (2D), and three‐dimensional (3D) spaces, and highlights their potential in drug delivery, environmental monitoring, and smart devices.
Siwen Sun   +4 more
wiley   +1 more source

Analysis of Kinematic Constraints in the Linkage Model of a Mecanum-Wheeled Robot and a Trailer with Conventional Wheels

open access: yesApplied Sciences, 2023
Mechanical systems that consist of a four-wheeled or two-wheeled robot with Mecanum wheels and a two-wheeled trailer with conventional wheels are considered. The kinematic characteristics of the mechanical systems under consideration of holonomic and non-
Igor Zeidis   +3 more
doaj   +1 more source

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