Magnetical Investigations, Volume 2Longman, Orme, Brown, Green, and Longmans, 1843 - Magnetism |
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Page 85
... CHAPTER III . ON THE RELATIVE POWERS OF - 119 - 128 COMBINATIONS OF MAG- NETIZED STEEL PLATES OR BARS , AS AFFECTED BY DIFFERENCES IN THE DEGREE OF HARDNESS OR NATURE OF THE TEMPER · - 132 Sect . I. Of the relative Powers of Combinations ...
... CHAPTER III . ON THE RELATIVE POWERS OF - 119 - 128 COMBINATIONS OF MAG- NETIZED STEEL PLATES OR BARS , AS AFFECTED BY DIFFERENCES IN THE DEGREE OF HARDNESS OR NATURE OF THE TEMPER · - 132 Sect . I. Of the relative Powers of Combinations ...
Page 86
... Sect . II . Of the Magnetical Powers , separately , and in combi- nation , of Steel Plates variously tempered , both in extent of surface , and in degree of hardness · Sect . III . Of the Magnetic Powers of Combinations of very hard ...
... Sect . II . Of the Magnetical Powers , separately , and in combi- nation , of Steel Plates variously tempered , both in extent of surface , and in degree of hardness · Sect . III . Of the Magnetic Powers of Combinations of very hard ...
Page 87
... Sect . I. - On the Effects of annealing Hard Steel Plates in boiling linseed Oil 1. First Series of 24 Plates - - 223 223 · · 226 2. Second Series Sect . II . On the Effects of annealing on hard Steel Plates , in hot Oil , at various ...
... Sect . I. - On the Effects of annealing Hard Steel Plates in boiling linseed Oil 1. First Series of 24 Plates - - 223 223 · · 226 2. Second Series Sect . II . On the Effects of annealing on hard Steel Plates , in hot Oil , at various ...
Page 88
... Sect . II . - As to the proportional Powers of Magnets combined as in the figures ( plate iv . ) , compared with those in a single pile , or fasciculus Sect . III . As to the relation of the Powers of Bars of twelve and of those of ...
... Sect . II . - As to the proportional Powers of Magnets combined as in the figures ( plate iv . ) , compared with those in a single pile , or fasciculus Sect . III . As to the relation of the Powers of Bars of twelve and of those of ...
Page 94
... Sect . II . · Of the Magnetical Powers , separately , and in combi- nation , of Steel Plates variously tempered , both in extent of surface , and in degree of hardness · Sect . III . Of the Magnetic Powers of Combinations of very hard ...
... Sect . II . · Of the Magnetical Powers , separately , and in combi- nation , of Steel Plates variously tempered , both in extent of surface , and in degree of hardness · Sect . III . Of the Magnetic Powers of Combinations of very hard ...
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Common terms and phrases
7.5 inch plates Average Weight bars or plates betwixt blister steel Bradford iron busks cast iron chapter cloth column combinations of magnetised compared comparison compass needles compound magnets considerable construction corresponding curve degree of hardness denomination determined deviating power diagram different lengths dimensions directive powers Effects of Annealing employed exhibited experiments extent foreign iron gain hard cast steel hard plates hardened heat hoop-L horse-shoe form inches in length inquiry investigation J. C. LOUDON linseed oil magnetic capacity magnetic energy magnetical powers magnets of different Mean Deviation mean power method of deviations method of torsion obtained pairs plates or bars pound mass Power in Combination powers of magnets proportional powers ratio reduced relative directive relative powers respective SECT separately shewn shews similar single bar six plates six-inch steel from Bradford Table tangent temperature tempered plates Tested thickness thin plates tion various vols whilst
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