Results 1 to 10 of about 80,666 (124)
Ultrasonics Sonochemistry, 2021 Electrodeposited Ni–W alloy assisted by high-intensity ultrasound was evaluated considering the nominal power effect on the anticorrosive property. Temperature profiles demonstrated that using a nominal power of 400 W, the electrolytic bath at 30 °C ...
Josiel Martins Costa +1 more
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Compressions of magnetorheological fluids under instantaneous magnetic field and constant area
Scientific Reports, 2021 Compressions of magnetorheological (MR) fluids have been carried out under instantaneous magnetic fields. The yield strength of the MR fluid in compressive mode has been derived by assuming that it was a transformed shear flow in Bi-visous model.
Hongyun Wang +4 more
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SolarPACES Conference Proceedings, 2023 Large market opportunities exist for solar powered Reverse Osmosis (RO) desalination technologies in fertile but arid areas with large solar and sea water resources. A challenge to realizing these markets is the variable nature of solar resources, which
Eylül Gedik +2 more
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Photonics, 2021 This study aimed to assess image quality after the tilt and decentration of supplementary intraocular lenses (IOLs) in a two-lens configuration. One was designed for sulcus fixation with a nominal power range of 1D–10D and was combined with a capsular ...
Grzegorz Łabuz +4 more
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Energies, 2023 The employment of microgrids and distributed power generation have exponentially increased over recent decades, due in part to the increased inclusion of renewable energies as these technologies become cheaper to install.
Matías Garbarino +6 more
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Effects of Driving Frequency and Voltage on the Performances of Vibrating Mesh Nebulizers
Applied Sciences, 2021 The functional components of vibrating mesh nebulizers are a piezoelectric ceramic with a mesh mounted on one side, a reservoir, and a driving circuit.
Sang-Hyub Moon +5 more
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Operation of a PV Power Plant during Overpower Events Caused by the Cloud Enhancement Phenomenon
Energies, 2020 Partly cloudy days possess two characteristics that can significantly increase the photovoltaic (PV) generator power: the operating temperature of the PV panels can cool down during the shade periods, and the irradiance can be enhanced due to the cloud ...
Markku Järvelä, Seppo Valkealahti
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Qualification of nuclear reactor nominal power upgrades.
Trudy Odesskogo Politehničeskogo UniversitetaIn extreme wartime conditions due to damage/destruction/occupation of a number of power generating facilities and continuous damage/destruction of the critical energy infrastructure of Ukraine, the priority and urgent task of the operating organization ...
Володимир Іванович Скалозубов +4 more
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Research and development of pulse electronic control devices with UV lamps
Российский технологический журнал, 2022 Objectives. When used in lighting installations with tubular low-pressure ultraviolet (UV) lamps, electronic ballasts should meet the following basic requirements: low cost, reliable ignition at low temperatures, as well as combining high energy ...
O. Yu. Kovalenko +2 more
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SELECTION OF RATIONAL PARAMETERS OF THE NOMINAL MODE OF ELECTRIC LOCOMOTIVES
Nauka ta progres transportu, 2017 Purpose.The railways of Ukraine have been operated the locomotives, which are both morally and physically obsolete. Therefore, to ensure the competitiveness of rail transport it is necessary to update the locomotive fleet, and first of all the fleet of ...
H. K. Hetman, S. L. Marikutsa
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