Results 21 to 30 of about 4,242,074 (300)
Machines, 2021 Tool temperature variation in flank milling usually causes excessive tool wear, shortens tool life, and reduces machining accuracy. The heat source is the primary factor of the machine thermal error in the process of cutting components.
Yunxia Guo, Wenhua Ye, Xiang Xu
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Comparison of determination methods of vibration’s damping coefficients for complex structures
Budownictwo i Architektura, 2008 The purpose of this paper is to present methods of vibrations damping coefficient determination. The methods, such as collocation method, two energetic methods and half-power bandwidth method concern composite structures.
Andrzej Flaga +2 more
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Animals, 2021 The inclusion of orange pulp (OP) in pig diets may promote the circular economy, but drying procedures might influence its nutritional value and environmental impact.
Pablo Ferrer +6 more
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Transient stability analysis using potential energy indices for determining critical generator sets [PDF]
, 2014 In this paper, we propose the enhancement of existing power system stability analysis techniques through the use of a proposed set of potential energy indices, applied for observing the separation of generators into critical sets during transient events.
Alamuti, MM, Saunders, CS, Taylor, GA
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Applied Sciences, 2022 Volume loss is an important method to estimate ground movement during tunnelling. However, volume loss is usually estimated by empirical methods, especially for volume loss at the tunnel face, which is a three-dimensional problem.
Gan Wang +4 more
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Research on the Influence of Backlash on Mesh Stiffness and the Nonlinear Dynamics of Spur Gears
Applied Sciences, 2019 In light of ignoring the effect of backlash on mesh stiffness in existing gear dynamic theory, a precise profile equation was established based on the generating processing principle. An improved potential energy method was proposed to calculate the mesh
Yangshou Xiong +5 more
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Energy Reports, 2023 With the growing usage of renewable energy technologies like wind power and photovoltaics, and the increased integration of FACTS (Flexible Alternating Current Transmission System) devices into the power system, the transient characteristics of the ...
Baixi Chen +6 more
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An economical method to calculate eigenvalues of the Schroedinger Equation [PDF]
, 2006 The method is an extension to negative energies of a spectral integral equation method to solve the Schroedinger equation, developed previously for scattering applications. One important innovation is a re-scaling procedure in order to compensate for the
Deloff A +3 more
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Inducing strong density modulation with small energy dispersion in particle beams and the harmonic amplifier free electron laser [PDF]
, 2005 We present a possible method of inducing a periodic density modulation in a particle beam with little increase in the energy dispersion of the particles. The flow of particles in phase space does not obey Liouville's Theorem.
McNeil, B W J, Poole, M W, Robb, G R M
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Fast Retinal Segmentation Based on the Wave Algorithm
IEEE Access, 2020 The retinal layer segmentation technique of optical coherence tomography (OCT) data is essential for the diagnosis of ophthalmic and systemic diseases. To achieve fast and accurate retinal layer segmentation, a new medical image segmentation method (wave
Shiliang Lou +5 more
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