Comparison between measured turbine stage performance and the predicted performance using quasi-3D flow and boundary layer analyses [PDF]
A method for calculating turbine stage performance is described. The usefulness of the method is demonstrated by comparing measured and predicted efficiencies for nine different stages.
Boyle, R. J., Haas, J. E., Katsanis, T.
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Control moment gyro optimization study [PDF]
Control moment gyro ...
Anderson, A. F. +7 more
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Review of generic scenario environmental release and occupational exposure models used in chemical risk assessment. [PDF]
J Occup Environ Hyg, 2023 Barrett WM +4 more
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Lubrication and cooling for high speed gears [PDF]
The problems and failures occurring with the operation of high speed gears are discussed. The gearing losses associated with high speed gearing such as tooth mesh friction, bearing friction, churning, and windage are discussed with various ways shown to ...
Townsend, D. P.
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High Performance Turboalternator and Associated Hardware. 1 - Design of Turboalternator [PDF]
Performance of two stage axial flow turbogenerator with gas bearing rotor support ...
Cohen, R., Gilroy, W. K., Spencer, W. B.
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A new energy storage system (the mechanical capacitor), using a spokeless magnetically levitated composite ring rotor, is described and design formulas for sizing the components are presented. This new system is configured around a permanent magnet (flux
Evans, H. E., Kirk, J. A., Studer, P. A.
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Performance characteristics of 15 kVA homopolar inductor alternator for 400 Hz Brayton-cycle space-power system [PDF]
Performance test of homopolar inductor alternator for Brayton cycle space power ...
Edkin, R. A. +2 more
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Simulating transport and distribution of marine macro-plastic in the Baltic Sea. [PDF]
PLoS One, 2023 Christensen A +3 more
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Rotor Slot Permeance Harmonics under Distorted Air-Gap Flux Waveform for Cage Induction Motors [PDF]
, 1991 The air-gap flux waveform for a cage induction machine is not sinusoidal in shape and contains various harmonics, including the phase-belt harmonics, slot magnetomotive force (mmf) harmonics, slot permeance harmonics, and saturation harmonics.
Hsu, J.S., Liou, S.S., Weldon, W.F.
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Treatment Strategy Research on a Squirrel-Cage Induction Motor with Broken Rotor Bar Faults. [PDF]
Sensors (Basel), 2022 Wu Y, Sun S, An Q, Lie X.
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