Results 21 to 30 of about 116,310 (262)
Известия высших учебных заведений: Проблемы энергетики, 2022 The article proposes a solution to the problem of optimizing the magnetic system design of a low-speed synchronous motor with permanent magnets (PMSM) as a part of a linear drive of a single-stage piston compressor that is promising for use in compressor
A. A. Tatevosyan
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Extraction method using sinusoidal waves to simplify earthquake ground motion
Japan Architectural Review, 2018 A method for simplifying earthquake ground motion using sinusoidal waves is proposed. The method combines the advantages of a wavelet analysis suitable for non‐stationary states and a Fourier analysis suitable for stationary states through an extraction ...
Masashi Yamamoto +2 more
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Flow and heat transfer in a meandering channel
Frontiers in Materials, 2023 Fluid flows occur due to internal or external forces such as wind, gravity, pressure gradients, side-wall motion, MHD, and free convection. This study examines how meanders impact heat transfer by studying the behavior of viscous fluid flow with ...
Syed Ibrahim +6 more
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Genetic Algorithm Based Optimization of Wing Rotation in Hover
Fluids, 2018 The pitching kinematics of an experimental hovering flapping wing setup are optimized by means of a genetic algorithm. The pitching kinematics of the setup are parameterized with seven degrees of freedom to allow for complex non-linear and non-harmonic ...
Alexander Gehrke +2 more
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Numerical Assessment of the Loading Factors Affecting Liquefaction-Induced Failure
Geosciences, 2022 This paper presents parametric studies that assess the role of loading factors (i.e., number of cycles, frequency, and amplitude) on liquefaction-induced failure by performing numerical simulations.
Davide Forcellini, Anthony Tessari
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Motion perception during sinusoidal smooth pursuit eye movements: signal latencies and non-linearities [PDF]
, 2008 Smooth pursuit eye movements add motion to the retinal image. To compensate, the visual system can combine estimates of pursuit velocity and retinal motion to recover motion with respect to the head.
Tom C A Freeman +5 more
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APL Photonics, 2021 Optomechanical systems combine extreme sensitivity and bandwidth in the control of mechanical motion, of interest for various applications. Integrated on a chip, actuated and detected all-optically by a single laser, they could disrupt sensing ...
S. Sbarra +4 more
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Human Respiration Rate Measurement with High-Speed Digital Fringe Projection Technique
Sensors, 2023 This paper proposes a non-contact continuous respiration monitoring method based on Fringe Projection Profilometry (FPP). This method aims to overcome the limitations of traditional intrusive techniques by providing continuous monitoring without ...
Anna Lena Lorenz, Song Zhang
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Numerical simulation for peristalsis of Quemada fluid: A dynamic mesh approach
Journal of Advanced Research, 2023 Introduction: Flow dynamics due to the peristaltic pumping has been the topic of great interest for the researchers. But numerical and analytical analyses for the peristaltic motion are limited where flow domain is deformed real-time.
Shahbaz Ali +4 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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