Results 221 to 230 of about 277,097 (267)

IRON LOSSES AND IRON REQUIREMENTS

The Lancet, 1971
A L, Cochrane, P C, Elwood
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Iron Losses in Turbine Generators

Transactions of the American Institute of Electrical Engineers, 1929
In large turbine generators there is no convenient method for determining the iron losses under load. It is the purpose of this paper to show, analytically, the factors influencing the change in iron loss with load. While very definite results are given for a simplified machine, it is not recommnended at this time that any change be made in the A. I. E.
C. M. Laffoon, J. F. Calvert
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Iron losses in d.c. machines

Journal of the Institution of Electrical Engineers, 1924
In Section I the iron loss in six d.c. machines with undistorted flux has been analysed to determine:? (a) The effect of high flux-density upon the hysteresis loss. (b) The hysteresis and eddy-current exponents over a wide range of flux density. (c) The ranges of frequency and of flux density over which the total iron loss can be represented by an ...
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IRON LOSS AT MENSTRUATION

BJOG: An International Journal of Obstetrics & Gynaecology, 1964
F E, HYTTEN, G A, CHEYNE, A I, KLOPPER
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IRON LOSSES IN DIALYSIS PATIENTS

The Lancet, 1971
D H, Lawson, K, Boddy, A L, Linton, G, Will   +3 more
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Magnetic materials and iron losses

2008
Most electrical machines and instruments rely on magnetism for their operation, and in many cases ferromagnetic materials are used, since the magnetic flux produced is thereby increased. This chapter considers some of the properties of these materials and indicates that in many cases the application of magnetic materials brings with it problems which ...
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Tritium loss in iron meteorites

Earth and Planetary Science Letters, 1967
Abstract The concentrations of cosmic ray produced3He in the medium octahedrites Ruff's Mountain and Roebourne are too low as compared to the concentrations of other spallogenic nuclear species. A number of arguments is compiled which indicate that the3He anomaly in these octahedrites and in some hexahedrites, as well as the low spallogenic tritium ...
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Antibiotic resistance in the patient with cancer: Escalating challenges and paths forward

Ca-A Cancer Journal for Clinicians, 2021
Amila K Nanayakkara, Vance G Fowler, Kevin Outterson   +2 more
exaly  

Iron Losses Model for Induction Machines Considering the Influence of Rotational Iron Losses

IEEE Transactions on Energy Conversion, 2023
Jingwen Yan, Chong Di, Xiaohua Bao, Qinglong Zhu   +3 more
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Anomalous iron losses

Proceedings of the Institution of Electrical Engineers, 1965
P. Graneau, F. Brailsford, R. Fogg
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