Magnetical Investigations, Bind 2Longman, Orme, Brown, Green, and Longmans, 1843 |
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Side 82
William Scoresby. on the deviations produced by the numerous magnetical plates and bars subjected to experi- ment , -- each observation requiring the needle of a five - inch compass , after being disturbed by the influence of the magnet ...
William Scoresby. on the deviations produced by the numerous magnetical plates and bars subjected to experi- ment , -- each observation requiring the needle of a five - inch compass , after being disturbed by the influence of the magnet ...
Side 85
... PLATES OR BARS IN COMBINATION . CHAPTER I. PAGE AS TO THE POWERS OF COMBINATIONS OF MAGNETIZED PLATES OF TEMPERED STEEL IN CONTACT RESULTS - - 97 · · 109 CHAPTER II . ON THE POWERS OF COMBINATIONS OF MAGNETIZED STEEL PLATES , SEPARATED ...
... PLATES OR BARS IN COMBINATION . CHAPTER I. PAGE AS TO THE POWERS OF COMBINATIONS OF MAGNETIZED PLATES OF TEMPERED STEEL IN CONTACT RESULTS - - 97 · · 109 CHAPTER II . ON THE POWERS OF COMBINATIONS OF MAGNETIZED STEEL PLATES , SEPARATED ...
Side 86
... Plates and Bars 1. As to hard Plates - 2. As to hard Bars in combination RESULTS PAGE 133 153 159 - 159 - 168 - 175 CHAPTER IV . - 185 ON THE RELATIVE POWERS , IN COMBINATION AND SEPA- RATELY , OF HARD PLATES OR BARS OF STEEL OF ...
... Plates and Bars 1. As to hard Plates - 2. As to hard Bars in combination RESULTS PAGE 133 153 159 - 159 - 168 - 175 CHAPTER IV . - 185 ON THE RELATIVE POWERS , IN COMBINATION AND SEPA- RATELY , OF HARD PLATES OR BARS OF STEEL OF ...
Side 87
... Plates in boiling linseed Oil 1. First Series of 24 Plates - - 223 223 ... Bars , single and com- pound , of the Horse - shoe form RESULTS ON THE ... Plates , or Bars , adapted for Sea - compasses , both single and compound , whether hard ...
... Plates in boiling linseed Oil 1. First Series of 24 Plates - - 223 223 ... Bars , single and com- pound , of the Horse - shoe form RESULTS ON THE ... Plates , or Bars , adapted for Sea - compasses , both single and compound , whether hard ...
Side 88
... Bars of Steel of different lengths , as Determined both by the method of Deviations and that of Torsion - Sect . I ... PLATES , AND IN VARIOUS COMBINATIONS PLATES OF RESULTS - 330 - 344 CHAPTER IX . ON THE MEASURE OF PERMANENCY OF THE ...
... Bars of Steel of different lengths , as Determined both by the method of Deviations and that of Torsion - Sect . I ... PLATES , AND IN VARIOUS COMBINATIONS PLATES OF RESULTS - 330 - 344 CHAPTER IX . ON THE MEASURE OF PERMANENCY OF THE ...
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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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