Iron losses
Experimental Study of Iron Losses Generated by a Uniform Rotating Field
... solid iron cylinder rotating in a fixed excitation frame powered by dc ...of iron losses generated by a uniform rotating ...vector iron loss model that takes into account different ...
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Experimental characterization of the iron losses variability in stators of electrical machines
... the iron losses for SS samples, whereas it appears to be not significant for SL ...static losses is more important than the one of dynamic ...
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Measurement of magnetic hysteresis swelling-up with frequency: impact on iron losses in electric machine sheets
... In order to improve the existing models, measurements of the variation of the magnetic hysteresis with the frequency have to be done. Indeed, an increase of the frequency involves a swelling-up of the hysteresis loop at ...
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Measurement of magnetic hysteresis swelling-up with frequency: impact on iron losses in electric machine sheets
... In order to improve the existing models, measurements of the variation of the magnetic hysteresis with the frequency have to be done. Indeed, an increase of the frequency involves a swelling-up of the hysteresis loop at ...
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Experimental Study of Iron Losses Generated by a Uniform Rotating Field
... Joule losses of the windings, this will ensure that all the iron losses are measured by the mechanical torque and that no power escapes through the primary ...
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Stochastic post-processing calculation of iron losses – application to a PMSM
... stator iron losses P T (θ) are estimated, and found to be Gaussian distributed ...the losses is quite large and, for the vector potential A formulation, it can be calculated that for a 95% confidence ...
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Atomistic modeling of site exchange defects in lithium iron phosphate and iron phosphate
... of iron in the M1 site to block the diffusion of the lithium, as it can move to the particle surface where its behavior is difficult to predict, but could include, dissolution into the electrolyte, ...
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Storage Iron Kinetics. VII. A biologic Model for Reticulo-Endothelial Iron Transport
... The rate of change of plasma iron in these animals was calculated from observed values at each time corrected for the amount of iron derived from DRBC (micrograms DRBC Fe injected times [r] ...
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Too low iron doses and too many dropouts in negative iron trial
... I.V. iron administration after autologous hematopoietic stem cell transplantation: A pro- spective randomized multicenter ...comparing iron sucrose intravenously (IV) to no iron treatment of anemia ...
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Intertrack surface losses in miniature coplanar waveguide on silicon-on-insulator
... 7 400 µm thick silicon handle wafer have been removed from directly under the small-gap sections using rear-face deep etching—this is indicated in Fig. 1(a) by the white square. The small insets (grey) are photographs ...
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Low-losses, highly tunable Ba0. 6Sr0. 4TiO3/MgO composite
... 共T c = 290 K 兲 combined with low permittivity and low losses nonferroelectric oxide, MgO, are well known candidates for microwave devices. 1 – 10 Relevant properties to such high fre- quency tunable devices are ...
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Analysis of parasitic losses in heavy duty diesel engines
... The use of thermal barrier coatings, as well as changes in the engine lubricant properties has the potential to significantly reduce engine mechanical friction and improve vehi[r] ...
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Reconciling multiple genes trees via segmental duplications and losses
... We have presented an approach for the reconciliation of a set of gene trees and a species tree, based on segmental macro-evolutionary events, where segmental duplication events and losses are associated with cost ...
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Aluminum effects on marine phytoplankton: implications for a revised Iron Hypothesis (Iron–Aluminum Hypothesis).
... carbon cycle through influencing marine organisms, especially marine phytoplankton. 5.. To understand the role of Al in marine biogeochemistry, we review 1) the 76[r] ...
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Quasimodes of a chaotic elastic cavity with increasing local losses
... In this work, we measure non-invasively Lamb waves prop- agating on a doubly-truncated silicon wafer and measure the effect of increasing losses on spectral and spatial characteris- tics of the modes. Leakage ...
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Nanosized iron and iron–cobalt spinel oxides as catalysts for methanol decomposition
... the iron-supported phase, the bimetallic phases show a decrease in the specific surface as a result of the catalytic ...binary iron–cobalt supported ...
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Quantifying nitrogen losses in oil palm plantations: models and challenges
... N losses (NO − 3 , NH + 4 ), whereas runoff included inorganic and organic N losses without separating between the dissolved and par- ticulate ...erosion losses. The Mosier and IPCC-2006 sub-models ...
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Inferring incomplete lineage sorting, duplications, transfers and losses with reconciliations
... Institut de Biologie Computationnelle (IBC), Montpellier, France Abstract Gene trees and species trees can be discordant due to several processes. Standard models of reconciliations consider macro-evolutionary events at ...
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Inhomogeneous losses and complexness of wave functions in chaotic cavities
... i/h(Reψ) 2 i = q 2 of variances of the real and imaginary parts of the mode wave function ψ. The modes are real (q = 0) in the case of vanishing inhomogeneous losses and become complex-valued when Γinh 6= 0 (the ...
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Predicting artificial visual field losses: a gaze-based inference study
... Patrick Le Callet LS2N UMR CNRS 6004 v ) University of Nantes, Nantes, France Visual field defects are a world-wide concern, and the proportion of the population experiencing vision loss is ever increas- ing. Macular ...
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