Results 61 to 70 of about 389 (149)

Investigation of the characteristics of the electrodynamic wheel suspension device with two-DOF motion

, 2020
A three-dimensional (3-D) derivation of an analytical model for an electrodynamic wheel suspension (EDWS) device is proposed in this article. The equations for source field generated by a Halbach wheel are derived by the superposition principle of ...
Zhang, Kunlun, Duan, Jiaheng, Zhang, Wenlong, Xiao, Song, Sykulski, Jan   +4 more
core   +1 more source

Design and Investigation of Powertrain with In-Wheel Motor for Permanent Magnet Electrodynamic Suspension Maglev Car

Actuators
A new type of transportation vehicle, the maglev car, is gaining attention in the automotive and maglev industries due to its potential to meet personalized urban mobility and future travel needs. To optimize the chassis layout of maglev cars, this paper
Zhentao Ding, Jingguo Bi, Siyi Wu, Chong Lv, Maoru Chi, Zigang Deng   +5 more
doaj   +1 more source

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

Advanced Functional Materials, Volume 36, Issue 13, 12 February 2026.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva, Giulio Fatti, Emanuel Carlos, Guilherme Ferreira, Sumita Goswami, Suman Nandy, Luiz H. C. Mattoso, Elvira Fortunato, Caio G. Otoni, Rodrigo Martins   +9 more
wiley   +1 more source

Simulation of electrodynamic suspension systems for levitating vehicles. I. modelling of electromagnetic behaviour of maglev vehicles with electrodynamic suspension

Вестник Санкт-Петербургского университета. Серия 10. Прикладная математика. Информатика. Процессы управления, 2014
An original computational technique, aimed at electromagnetic analysis of devices for particle physics and fusion applications, has been adapted to simulation of the magnetic levitation (maglev) transport. The paper describes modelling approaches and their implementation.
AMOSKOV VICTOR MIKHAILOVICH, ARSLANOVA DARIA NIKOLAEVNA, BAZAROV ALEXANDR MIKHAILOVICH, BELOV ALEXANDER VYACHESLAVOVICH, BELYAKOV VALERY ARKADIEVICH, BELYAKOVA TATIANA FEDOROVNA, FIRSOV ALEXEY ANATOLIEVICH, GAPIONOK ELENA IGOREVNA, KAPARKOVA MARINA VIKTOROVNA, KUKHTIN VLADIMIR PETROVICH, LAMZIN EVGENI ANATOLIEVICH, LARIONOV MIKHAIL SERGEEVICH, MAXIMENKOVA NINA ALEXANDROVNA, MIKHAILOV VALERY MIKHAILOVICH, NEZHENTZEV ANDREY NIKOLAEVICH, OVSYANNIKOV DMITRI ALEXANDROVICH, OVSYANNIKOV ALEXANDR DMITRIEVICH, RODIN IGOR YURIEVICH, SHATIL NIKOLAY ALEXANDROVICH, SYCHEVSKY SERGEY EVGENIEVICH, VASILIEV VYACHESLAV NIKOLAEVICH, ZAITZEV ANATOLY ALEXANDROVICH   +21 more
openaire   +1 more source

Application of air bearings to an electrodynamic vibration standard

, 1963
In an attempt to eliminate unwanted resonances and transverse motions in an electrodynamic exciter used as a vibration standard, the mechanical suspension-guide for the moving element was replaced with air bearings. The transverse motions of this exciter
Dimoff, T., Payne, B.F.
core   +1 more source

METHODS OF INTEGRATED OPTIMIZATION MAGLEV TRANSPORT SYSTEMS

Nauka ta progres transportu, 2013
Purpose. To demonstrate feasibility of the proposed integrated optimization of various MTS parameters to reduce capital investments as well as decrease any operational and maintenance expense. This will make use of MTS reasonable.
A. Lasher, M. Umanov, Ye. Frishman, Ye. Prishedko   +3 more
doaj  

Remorphable Architectures: Reprogramming Global Bistability through Locally Bistable Metamaterials

Advanced Materials, Volume 38, Issue 9, 12 February 2026.
Local bistable reconfiguration in mechanical metamaterials is leveraged in globally bistable architectures to enable in situ reprogrammable transition pathways through state flip of individual building blocks. The local‐to‐global correspondence of instabilities empowers soft robotic systems with on‐demand morphing traits, as well as aerospace ...
Lei Wu, Shujia Chen, Ali Elias Acha, Damiano Pasini   +3 more
wiley   +1 more source

Multimaterial 3D Printing of Soft and Stretchable Electronics

Advanced Science, Volume 13, Issue 8, 9 February 2026.
A multimaterial resin for two‐photon polymerization integrates PEDOT:PSS and carbon nanotubes to enable direct 3D printing of conductive, insulating, and electroactive microstructures. The hybrid exhibits high conductivity, optical transparency, and stability under strain and pH variation, advancing scalable fabrication of flexible soft electronics and
Omid Dadras‐Toussi, Bhoomija Hariprasad, Mohammad Reza Abidian   +2 more
wiley   +1 more source

Experimental Validation of a Modified Halbach Array for Improved Electrodynamic Suspension Efficiency

Energies
In this work, we present an experimental validation of a modified Halbach array magnet configuration for passive electrodynamic suspension (EDS) systems. The study builds upon previous research that indicated improved lift-to-drag performance and reduced
Tomasz Kublin, Lech Grzesiak, Mateusz Góźdź   +2 more
doaj   +1 more source

Stability and Performance Analysis of Electrodynamic Thrust Bearings

Actuators, 2019
Electrodynamic thrust bearings (EDTBs) provide contactless rotor axial suspension through electromagnetic forces solely leaning on passive phenomena. Lately, linear state-space equations representing their quasi-static and dynamic behaviours have been ...
Joachim Van Verdeghem, Virginie Kluyskens, Bruno Dehez   +2 more
doaj   +1 more source