Results 21 to 30 of about 129,522 (191)

Simulation on Dual-stream Transmission System of Unmanned Tracked Armored Vehicle Using ADAMS

open access: yesMATEC Web of Conferences, 2015
For the dual-stream transmission system of unmanned tracked armored vehicle, simulation analysis is carried out. Using SolidWorks to establish three-dimensional model of its chassis, the result of the simulation is processed in AdAMS/Solver.
Sun Wei   +3 more
doaj   +2 more sources

Research on Live Working Robots for 10 KV Distribution Networks Adopting Four-Dimensional Safety Guarantee Framework [PDF]

open access: yesSensors
Traditional manual 10 kV live-line maintenance is accompanied by high personal risks and incomplete safety protection, while overall operational efficiency is limited.
Xiaohui Xie   +3 more
doaj   +2 more sources

Simulation of distribution of forces in traction circuit tracked chassis under conditions of variability ground resistance [PDF]

open access: yesНаучно-технический вестник Брянского государственного университета, 2023
Tracked chassis structurally consists of two or more traction circuits that perceive the evenly or unevenly distributed weight of the machine itself and the load from the ongoing technological operations.
K.A. Goncharov
doaj   +1 more source

Multi-Sensor Fusion-Based Autonomous Navigation for a Tracked Agricultural Chassis in Hilly Farmland: Python and ROS/Gazebo Simulation Validation

open access: yesAgriEngineering
This paper proposes a multi-sensor fusion autonomous navigation method integrating a nine-axis IMU, the Leishen C16 mechanical LiDAR, and the LakiBeam1L single-line LiDAR, aimed at addressing issues such as track slippage and positioning drift that ...
Wei Zhao   +6 more
exaly   +3 more sources

Enhancing Terrain Adaptability of Micro Tracked Chassis: A Structural Design and Performance Evaluation

open access: yesMechanika
 Mobile robots operating in complex terrains require superior traversability and adaptability. This study addresses this challenge by proposing a novel micro-tracked chassis design with enhanced adaptive terrain capabilities. The design leverages track chassis as the bearing mechanism and optimizes its structure for improved performance.
Chang SU, Hao HUANG
exaly   +2 more sources

Analysis and Experimental Investigation of Steering Kinematics of Driven Steering Crawler Harvester Chassis

open access: yesAgriculture, 2023
In the context of automatic driving, the analysis of the steering motion characteristics is critical for enhancing the efficiency of crawler harvesters.
Yanxin Wang   +4 more
doaj   +1 more source

Design and Performance Analysis of the Hydropneumatic Suspension System for a Novel Road-Rail Vehicle

open access: yesApplied Sciences, 2021
Road-rail vehicles built on traditional vehicle chassis can only switch operation modes at particular areas such as level crossings, thus limiting the working scope and efficiency of routine railway inspection and maintenance. This paper proposes a novel
Bonan Qin   +3 more
doaj   +1 more source

Dynamics simulation and experimental analysis of a mobile cable car base station’s mechanical transmissions [PDF]

open access: yesНаучно-технический вестник Брянского государственного университета, 2020
The article presents the results of simulation and experimental studies of the working processes of transmissions of base stations of mobile cable cars.
Tarichko V.I., Lagerev I.A.
doaj   +1 more source

Simulation Method for the Transport System of a Small-Sized Reconfigurable Mobile Robot

open access: yesMachines, 2021
This study focuses on the features of transport (locomotion) systems of mobile mini-robots (MMR), i.e., small unmanned ground vehicles of a portable type measuring several tens of centimeters and weighing no more than 15 kg.
Andrey Vasiliev, Igor Dalyaev
doaj   +1 more source

Providing the vertical dimension of a self-propelled machine with a rod mechanism for install-ing and fixing the end tower for a mobile ropeway [PDF]

open access: yesНаучно-технический вестник Брянского государственного университета, 2021
Mobile ropeways for carrying out loading and unloading and transport and transfer operations in previously unsettled or inaccessible areas, formed with the help of terminal base stations connected by a single rope system on the basis of self-propelled ...
Lagerev A.V.,   +2 more
doaj   +1 more source

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