Results 41 to 50 of about 389 (149)
Controlled electrodynamic suspension vehicle damping [PDF]
, 2006 textCommercial application linear motion magnetically levitated, maglev, bodies are inherently unstable owing to minimal large magnitude or prolonged oscillating disturbance natural damping.
Knierim, Glenn Auld, 1970-
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A prototype of an energy-efficient MAGLEV train: A step towards cleaner train transport
Cleaner Engineering and Technology, 2021 The magnetic levitation (MAGLEV) train uses magnetic field to suspend, guide, and propel vehicle onto the track. The MAGLEV train provides a sustainable and cleaner solution for train transportation by significantly reducing the energy usage and ...
Zakria Qadir +5 more
doaj +1 more source
Geometry‐Controlled Assembly of Self‐Standing Nanorods With Undisturbed Plasmonics
Advanced Science, EarlyView.This study reports a geometry‐driven assembly strategy to vertically align Au@Ag core–shell nanorods on PS beads. This well‐defined architecture enables the preservation of the intrinsic optical response of individual nanorods. Thus, demonstrate a highly reproducible SERS enhancement with exceptional uniformity.
Yoel Negrin‐Montecelo +5 more
wiley +1 more source
Measurement + Control, 2023 The capsule vehicle is a new transportation system that travels in a sub-vacuum tunnel at a speed of about 1000 km/h, and adopts the electrodynamic suspension type levitation system.
Ranhee Yoon +5 more
doaj +1 more source
Energy Science &Engineering, EarlyView.This study investigates how iron particles burn across a wide size range, revealing late‐stage nanoparticle release and a previously unrecognised shift in combustion behaviour near 118 µm. High‐speed imaging, PMT diagnostics and SEM analyses have been conducted.
Zakaria Mansouri
wiley +1 more source
Nauka ta progres transportu, 2018 Purpose. The research main purpose is the perfection of magnetolevitating technology on electrodynamic suspension and providing its functioning on the base of ecologically rational energy systems.
V. O. Dzenzerskiy +4 more
doaj +1 more source
Supercritical Angle Fluorescence and Raman Techniques in Biophotonics
Laser &Photonics Reviews, EarlyView.Supercritical angle fluorescence (SAF) microscopy and supercritical angle Raman (SAR) spectroscopy have emerged as powerful tools in the field of biophotonics, enabling high‐resolution imaging and spectroscopy of biological specimens near interfaces. This review article provides a comprehensive overview of the principles, techniques, applications, and ...
Subir Das +2 more
wiley +1 more source
Velocity estimation on an active suspension for a translational electrodynamic maglev system
, 2023 The concept of Hyperloop was proposed over a decade ago. Since then, numerous efforts have focused on improving this technology towards commercial applications. Although promising, the electrodynamic levi-tation system is inherently unstable.
Luis Miguel Castellanos Molina +6 more
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Electromagnetic drag forces between HTS magnet and tube infrastructure for hyperloop
Scientific Reports, 2023 Maglevs are typically accelerated using electromagnetic propulsion and levitation. High-temperature superconducting (HTS) magnets along with electrodynamic suspension (EDS) and linear synchronous motors are one of the best options for Hyperloop. However,
Suyong Choi, Minki Cho, Jungyoul Lim
doaj +1 more source
Interaction Between Vortex‐Induced Vibrations and Base Vibrations in Piezoelectric Harvesters
International Journal of Mechanical System Dynamics, EarlyView.ABSTRACT In the present era, powering sensors using green energy is a significant challenge. One promising solution for the power supply of small sensors relies on piezoelectric energy harvesters excited by vortex‐induced vibrations (VIVs) generated by wind.
Michele Tonan +3 more
wiley +1 more source