Results 31 to 40 of about 2,567,762 (162)

Design and Control of a Lower Limb Rehabilitation Robot Based on Human Motion Intention Recognition with Multi-Source Sensor Information

Machines, 2022
The research on rehabilitation robots is gradually moving toward combining human intention recognition with control strategies to stimulate user involvement. In order to enhance the interactive performance between the robot and the human body, we propose
Pengfei Zhang, Xueshan Gao, Mingda Miao, Peng Zhao   +3 more
doaj   +1 more source

Validation of machine learning approaches for estimating wheel fatigue loads at the front suspension of a race car during track driving

Fatigue & Fracture of Engineering Materials & Structures, 2022
AbstractThe wheel loads of a race car have been estimated in view of structural durability assessments. First, the front left double‐wishbone suspension of a rear‐wheel‐drive race vehicle has been instrumented; then, wheel loads have been estimated by means of four approaches: (i) a geometric matrix (GM) method, (ii) a feedforward neural network (FNN ...
Cortivo, Davide, Campagnolo, Alberto, Meneghetti, Giovanni   +2 more
openaire   +1 more source

Chemical composition, morphology, and distribution of particulate matter produced by road pavement abrasion using different types of aggregates and asphalt binder

Cogent Engineering, 2021
This study provides an assessment of the impact of asphalt mixture composition on the particulate matter (PM) emission from the pavement surface into the atmosphere.
Dusan Jandacka, Dasa Kovalova, Daniela Durcanska, Martin Decky   +3 more
doaj   +1 more source

IO-VNBD: Inertial and Odometry benchmark dataset for ground vehicle positioning

Data in Brief, 2021
Low-cost Inertial Navigation Sensors (INS) can be exploited for a reliable solution for tracking autonomous vehicles in the absence of GPS signals. However, position errors grow exponentially over time due to noises in the sensor measurements.
Uche Onyekpe, Vasile Palade, Stratis Kanarachos, Alicja Szkolnik   +3 more
doaj   +1 more source

THE EVOLUTION OF DEVELOPMENTS OF SCIENTISTS AND GRADUATES OF KhPI IN THE FIELD OF MILITARY TRACK AND WHEELED MACHINES IN THE 20TH CENTURY (A REVIEW)

Bulletin of the National Technical University «KhPI» Series: Engineering and CAD, 2020
В обзорной статье систематизирована информация о том, как зарождалась в ХТИ, формировалась и развивалась многими поколениями ученых и педагогов ХПИ научная школа Украины по бронетанковой технике. Рассмотрена деятельность многих выдающихся ученых и высококвалифицированных выпускников ХТИ, ХММИ, ХПИ по созданию и развитию бронетанковой техники: от самых ...
Yepifanov, Vitalii, Tkachuk, Mykola, Nazarenko, Sergej, Pisarskaa, Nataliia, Marusenko, Svitlana   +4 more
openaire   +3 more sources

The Quest for Renewable Energy—Effects of Different Asphalt Mixes and Laboratory Loading on Piezoelectric Energy Harvesters

Energies, 2022
In furtherance of the quest for green renewable and sustainable energy, an effort was made in this laboratory study to generate and harvest electric power from hot-mix asphalt (HMA); a viscoelastic material that is widely used for road construction.
Lubinda F. Walubita, Abu N. M. Faruk, Jerome Helffrich, Samer Dessouky, Luckson Kamisa, Hossein Roshani, Arturo Montoya   +6 more
doaj   +1 more source

The Effect of Profiles on Wheel and Rail Damage [PDF]

, 2009
This paper outlines the historical development of the wheel and rail profiles currently used on railway vehicles. It also presents the key damage mechanisms involved in wheel-rail contact and summarises the methods that have recently been developed by ...
Simon D. Iwnicki, Iwnicki, S.
core   +1 more source

Deep learning techniques for multi-class classification of asphalt damage based on hamburg-wheel tracking test results

Case Studies in Construction Materials, 2023
In recent years, advancements in deep learning (DL) have been leveraged in civil engineering, but further exploration is necessary to apply DL techniques to asphalt research.
José A. Guzmán-Torres, Luis A. Morales-Rosales, Ignacio Algredo-Badillo, Gerardo Tinoco-Guerrero, Mariana Lobato-Báez, Jose O. Melchor-Barriga   +5 more
doaj   +1 more source

Mass Distribution of Particulate Matter Produced During Abrasion af Asphalt Mixtures in Laboratory

Communications, 2016
Non-exhaust emissions of particulate matter from road traffic can come from abrasion of vehicle parts (tyres, brake linings, clutch and bodywork) or from pavement surface abrasion and also from resuspension of dust. A differentiation between PM emissions
Dasa Fullova, Daniela Durcanska, Dusan Jandacka, Adriana Estokova   +3 more
doaj   +1 more source

Tracking wheel test for DC polymeric insulators [PDF]

, 2011
Il lavoro di tesi svolto è atto ad apportare delle migliorie nel sistema di trasmissione HVDC (High Voltage Direct Current). Un elemento problematico per le linee aeree HVDC è dato dagli isolatori, questa situazione si aggrava particolarmente nel caso in
Gazzola, Alice
core