Results 11 to 20 of about 8,854 (221)
Modeling the position of tracked chassis in motion in the event of mechanical characteristics of separate drive electric motors of track contours [PDF]
Научно-технический вестник Брянского государственного университета, 2023 Deviation of the mechanical characteristics of electric motors from the nominal values during their simultaneous operation in the structure of multi-motor drives can destabilize the accuracy of predicting the behavior of the entire mechanical system. The
Goncharov K.A.
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Theoretical study of the influence of a variable ground resistance by position tracked chassis in motion [PDF]
Научно-технический вестник Брянского государственного университета, 2023 The position of the tracked chassis of a vehicle in motion often determines the accuracy of the creation of related structures during construction and road work.
Goncharov K.A.
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Agriculture, 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
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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]
Научно-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
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Applied 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
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Dynamics simulation and experimental analysis of a mobile cable car base station’s mechanical transmissions [PDF]
Научно-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.
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Simulation Method for the Transport System of a Small-Sized Reconfigurable Mobile Robot
Machines, 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
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Comprehensive Modernization of the Chassis of a Two-Link Tracked Transporter
IOP Conference Series: Materials Science and Engineering, 2021 Abstract The article considers the issue of modernization of the chassis of a two-link tracked transporter by applying the electromechanical drive sections. As a prototype was selected the chassis of the tracked transporters of the DT series with a mechanical transmission, which are produced serial in the Russian Federation. The proposed
Dobretsov, R. Yu. +3 more
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Generation mechanism and control of high‐frequency vibration for tracked vehicles
International Journal of Mechanical System Dynamics, 2023 A crawler system provides much larger ground contact, leading to excellent terrain adaptability. Due to its structural characteristics, high‐frequency vibration proportional to the vehicle speed is generated during the driving process.
Pingxin Wang +6 more
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Vehicle speed tracking using chassis vibrations
2016 IEEE Intelligent Vehicles Symposium (IV), 2016 The speed of a wheeled vehicle is usually estimated using wheel speed sensors (WSS) or GPS. If these signals are unavailable, other methods must be used. We propose a novel approach exploiting the fact that vibrations from rotating axles, with fundamental frequency proportional to vehicle speed, are transmitted via the vehicle chassis.
Lindfors, Martin +3 more
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