Results 21 to 30 of about 17,190 (283)
Simulations to Eliminate Backflow Power in an Isolated Three-Port Bidirectional DC–DC Converter
Energies, 2022 The aim of this work was to eliminate the backflow power present in an isolated three-port DC–DC converter. Backflow power (which is an inherent property of phase-shifted DC–DC converters) is the major contributor of circulating current the converter ...
Norbert Njuanyi Koneh +2 more
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Case Studies in Thermal Engineering, 2023 Regarding the thermal backflow problem in the central area of the engine compartment's blow-type cooler module, a computational model for the entire machine's outflow field is first established and validated using experimental results.
Jing Hu +4 more
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Research of impact of two kinds of check valve on vibration characteristics of long pipeline
Gong-kuang zidonghua, 2015 In order to study implementation effect of different check valves, vibration test was conducted in testing systems equipped with spring-loaded passive check valve and hydraulic active check valve respectively.
LYU Fuyan +5 more
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Spud-Can Penetration Response in Double Layered Soil by Press-Replace Technique [PDF]
Port Said Engineering Research Journal, 2019 One of the most important factors in the process of jack-up rig installation is the good expectation of the amount of spud-can penetration into soil layers under the varying loads.
Mohamed Elgendy +2 more
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Mathematics, 2023 The LLC-type resonant dual-active-bridge (LLC-DAB) DC-DC converter with a high voltage gain, high power density, and low backflow power has attracted increasing attention in recent years.
Zimeng Li +5 more
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Experimental Study on Backflow Patterns Induced by a Bilateral Groin Pair with Different Spacing
Applied Sciences, 2021 Groins are one of the popular manmade structures to modify the hydraulic flow and sediment response in river training. The spacing between groins is a critical consideration to balance the channel-depth and the cost of construction, which is generally ...
Cuiping Kuang +4 more
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Enhanced nitrification and denitrification by means of backflow without sludge
上海师范大学学报. 自然科学版, 2020 Municipal wastewater treatments were mainly carried out by activated sludge currently, for which anoxic/oxic(A/O) was widely accepted to enhance nitrogen(N)removals.In this process, wastewater flows back and forth between A and O tanks together with ...
LU Qinyuan +4 more
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Chemical and Process Engineering, 2017 A rotor-stator spinning disk reactor for intensified biodiesel synthesis is described and numerically simulated in the present research. The reactor consists of two flat disks, located coaxially and parallel to each other with a gap ranging from 0.1 mm ...
Wen Zhuqing, Petera Jerzy
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Energies, 2022 Pollutant emission standards and, in particular, those concerning particles from an internal combustion engine (ICE) are becoming increasingly restrictive.
Vincent Berthome +2 more
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On the experiment-friendly formulation of quantum backflow [PDF]
Quantum, 2021 In its standard formulation, quantum backflow is a classically impossible phenomenon in which a free quantum particle in a positive-momentum state exhibits a negative probability current. Recently, Miller et al. [Quantum 5, 379 (2021)] have put forward a
Maximilien Barbier, Arseni Goussev
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