Two-phase modeling of sand ripple dynamics in oscillatory flow [PDF]
, 2022 Hsu, Tian-JianUnderstanding the morphological behavior of the coastal regions and predicting the coastal changes in response to climate change and human activities have been the centerpiece in the coastal engineering.
Salimi-Tarazouj, Ali
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İstanbul İktisat Dergisi, 2023 This study aims to model the volatility features of Bitcoin, Ethereum, and Ripple, which are the cryptocurrencies with the greatest volumes that have come to the agenda since the global crisis, and to determine the presence and dates of price bubbles ...
Utku Altunöz
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Perancangan Interleaved Boost Converter Dari 8-12 ke 24V Dengan Umpan Balik Tegangan
Jurnal Teknik Elektro Indonesia, 2023 The use of DC voltage is now increasingly massive with various needs, but the voltage source obtained tends to be unstable to meet the existing electrical load, so it is necessary to adjust the voltage so that it works properly and there is no damage to ...
Adi Nurcahyo +3 more
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A ripple-spreading genetic algorithm for the aircraft sequencing problem [PDF]
, 2011 When genetic algorithms (GAs) are applied to combinatorial problems, permutation representations are usually adopted. Asa result, suchGAsare often confronted with feasibility and memory-efficiency problems.
Di Paolo, Ezequiel A. +3 more
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Torque ripple reduction of a direct-drive permanent-magnet synchronous machine by material-efficient axial pole pairing [PDF]
, 2011 This paper investigates a material-efficient axial pole pairing method for torque ripple reduction in a direct-drive outer-rotor surface-mounted permanent-magnet synchronous machine.
Patrick Chi-Kwong Luk +3 more
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A Self-Learning Solution for Torque Ripple Reduction for Non-Sinusoidal Permanent Magnet Motor Drives Based on Artificial Neural Networks [PDF]
, 2013 This paper presents an original method, based on artificial neural networks, to reduce the torque ripple in a permanent-magnet non-sinusoidal synchronous motor.
WIRA, Patrick +7 more
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Frontiers in Neurology, 2020 Ripple oscillations (80–200 Hz) in the normal hippocampus are involved in memory consolidation during rest and sleep. In the epileptic brain, increased ripple and fast ripple (200–600 Hz) rates serve as a biomarker of epileptogenic brain.
Shennan A. Weiss +19 more
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Multi-objective new product development by complete Pareto front and ripple-spreading algorithm [PDF]
, 2014 Given several different new product development projects and limited resources, this paper is concerned with the optimal allocation of resources among the projects.
Hu, Xiao-Bing +4 more
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Analysis of the Coupling Behavior of PEM Fuel Cells and DC-DC Converters
Energies, 2009 The connection between PEM fuel cells and common DC-DC converters is examined. The analysis is model-based and done for boost, buck and buck-boost converters. In a first step, the effect of the converter ripples upon the PEM fuel cell is shown.
Achim Kienle +2 more
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Power Quality Measures of Non-Ideal 3-phase Diode Rectifiers and Smoothing Circuits
Zanco Journal of Pure and Applied Sciences, 2020 The study of the rectifier LC smooth circuit to minimize the total harmonic distortion (THD) of three phase of non-ideal diode rectifier has been proposed.
Faraedoon Waly Ahmed +1 more
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