Results 51 to 60 of about 210 (174)
, 2001 Policymakers rely on transportation statistics, including data on personal travel behavior, to formulate strategic transportation policies and to improve the safety and efficiency of the U.S. transportation system.
Hu, P. S.
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Aerodynamically levitated droplets as small-scale chemical reactors and liquid microprinters
A thin liquid film spread over the inner surface of a rapidly rotating vial creates an aerodynamic cushion on which one or multiple droplets of various liquids can levitate stably for days or even weeks. These levitating droplets can serve as wall-less (“
Klucznik, Tomasz +6 more
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, 2023 Submitted for publication in Energy Conversion and ManagementAlong with 1000-km/h magnetically levitated trains (maglevs), an era of future traveling is approaching.
Dong, Fangliang +9 more
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Transrapid - Ηλεκτρομαγνητική ανάρτηση και ευθύγραμμοι κινητήρες στην υπηρεσία των μεταφορών [PDF]
, 2011 97 σ.Η εκπόνηση της παρούσας διπλωματικής εργασίας,είχε ως σκοπό την ανάδειξη μιας καινοτόμου τεχνολογίας στον τομέα των μεταφορών ανθρώπινου δυναμικού και εμπορευμάτων, ανεφάρμοστη ακόμα στη χώρα μας.Η τεχνολογία αυτή βασίζεται στις αρχές του ...
Παπαμακάριος, Νικόλαος Γ. +1 more
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Direct measurement of skin friction on magnetically levitated vehicles
, 2008 The goal to design and build a reliable instrument for the direct measurement of skin friction on the surface of Magnetically Levitated (MagLev) trains was successfully achieved.
Marshakov, Alexei Vladimirovich
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Multi-sensor information fusion localization of rare-earth suspended permanent magnet maglev trains based on adaptive Kalman algorithm. [PDF]
PLoS One, 2023 Xu Y, Fan K, Hu Q, Guo H.
europepmc +1 more source
, 2022 Superconducting electrodynamic levitation represents one of the development trends of the maglev technology. Taking the superconducting electrodynamic levitation train running on the Yamanashi test line as the research object, this paper was aimed to further study the levitation characteristics of the superconducting electrodynamic levitation system. A
WU Dingding +5 more
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Levitated Micromagnets in Superconducting Traps: A New Platform for Tabletop Fundamental Physics Experiments. [PDF]
Entropy (Basel), 2022 Vinante A, Timberlake C, Ulbricht H.
europepmc +1 more source
Building operation of magnito-levitate train as a part of multivariable system
Science and Transport Progress, 2011 The technique of construction of dynamics of magnetic levitated train in view of multiconnectivity of its design scheme is offered. The conrtolled components of a system’s state vector are divided into ones that suppose an independent controlling them and others that demand the intragroup coordination.
Poliakov, V. A., Khachapurydze, N. M.
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Real-Time Implementation of the Prescribed Performance Tracking Control for Magnetic Levitation Systems. [PDF]
Sensors (Basel), 2022 Truong TN, Vo AT, Kang HJ.
europepmc +1 more source