A dictionary of electrical words, terms and phrases (1896)
Houston, Edwin J. (Edwin James), 1847-1914 · New York, The W.J. Johnston company · leaf 480
theother side. This action is, by some, called mag-netic screening. In the case of iron screens, considerable thick-ness is required in the metal plate, in order toobtain efficient screening action of this lattercharacter. On account of this action of iron, inconducting away lines of force, a much… … Fig. 49Q. The word magnetic screening is generally em-ployed in the latter sense of preventing magnetic Fig. JOO, Willoughhy Smiths Apparatus. by Mr. Willoughby Smith, in studying the effectsof magnetic screening. The flat coils A, and B, were employed for theprimary and secondary coils…
Electricity · Electrical engineering
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