The London, Edinburgh and Dublin philosophical magazine and journal of science . Fig. figure (see fig. 13). There is great experimental difficulty inincreasing the circular field, inasmuch as the wire becomesheated and the result is materially affected. 64 Prof. Nagaoka and K. Honda on Magnetostriction The hysteresis accompanying the cyclical change of thecircular magnetization deserves special notice. If thelongitudinal field be such that with the increase of thecircularly magnetizing force, the twist reaches a maximum,the curve of twist goes below its former course on weakeningthe circu
The London, Edinburgh and Dublin philosophical magazine and journal of science . Fig. figure (see fig. 13). There is great experimental difficulty inincreasing the circular field, inasmuch as the wire becomesheated and the result is materially affected. 64 Prof. Nagaoka and K. Honda on Magnetostriction The hysteresis accompanying the cyclical change of thecircular magnetization deserves special notice. If thelongitudinal field be such that with the increase of thecircularly magnetizing force, the twist reaches a maximum,the curve of twist goes below its former course on weakeningthe circular magnetization. The twist, however, goes onslowly increasing, till it crosses the ora-curve and then reachesa maximum, whence it gradually diminishes and ultimatelyvanishes in a negative field. The course after passing thispoint is exactly the reverse of that already described. Thecharacter of twist is exactly the same for iron as for nickel,when we take the opposite character of twist into nature of the hysteresis is nearly the same when thelongitudinal magnetizing fiel
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Keywords: ., bookcentury1800, bookdecade1840, booksubjectscience, bookyear1840
