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Cooling of Windings in Electric Machines via 3D Printed Heat Exchanger
European Conference on Cognitive Ergonomics, 2018This paper presents a novel use of 3D printed heat exchangers for advanced thermal management of electric machines. Thermal and computational fluid dynamics models are used to quantify the effectiveness of the 3D printed, Direct Winding Heat eXchangers ...
W. Sixel +3 more
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IEEE transactions on industrial electronics (1982. Print), 2021
Yiming Zhang +3 more
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Yiming Zhang +3 more
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1970
Although forces induced by winds account for only about 15% of the total forces acting on most offshore structures during periods of intense wind, water wave and current excitation, it is useful to review many of the salient features of wind loadings for two reasons.
Bruce J. Muga, James F. Wilson
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Although forces induced by winds account for only about 15% of the total forces acting on most offshore structures during periods of intense wind, water wave and current excitation, it is useful to review many of the salient features of wind loadings for two reasons.
Bruce J. Muga, James F. Wilson
openaire +1 more source
International Journal of Solar Energy, 1995
SYNOPSIS The economics of wind energy have improved rapidly in the past few years, with improvements in machine performance and increases in size both contributing to reduce costs. These trends are examined and future costs assessed. As bank loan periods for wind projects are shorter than for thermal plant, the effect on the price of wind energy is ...
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SYNOPSIS The economics of wind energy have improved rapidly in the past few years, with improvements in machine performance and increases in size both contributing to reduce costs. These trends are examined and future costs assessed. As bank loan periods for wind projects are shorter than for thermal plant, the effect on the price of wind energy is ...
openaire +1 more source
Science, 1969
An experiment designed to detect the bulk flow of cool plasma within the magnetosphere has been flown on the ATS-1 (Applications Technology Satellite) synchronous satellite. This experiment has yielded evidence for gusts of streaming positive ions in the magnetospheric equatorial plane. This directed ion flow is interpreted as the result of large-scale
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An experiment designed to detect the bulk flow of cool plasma within the magnetosphere has been flown on the ATS-1 (Applications Technology Satellite) synchronous satellite. This experiment has yielded evidence for gusts of streaming positive ions in the magnetospheric equatorial plane. This directed ion flow is interpreted as the result of large-scale
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1988
Wind is one of the fundamental aspects of man’s environment. In many ways, it is vital to our existence: it diffuses and removes local concentrations of pollutants and transports substances vital to life; it redistributes latent and sensible energy which fuel our weather systems; and historically it has been important as an energy source, both on land ...
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Wind is one of the fundamental aspects of man’s environment. In many ways, it is vital to our existence: it diffuses and removes local concentrations of pollutants and transports substances vital to life; it redistributes latent and sensible energy which fuel our weather systems; and historically it has been important as an energy source, both on land ...
openaire +1 more source