Annual of scientific discovery. 1855Gould and Lincoln, 1855 |
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Pagina 29
... equal to that of a single cylinder of 76 inches diameter , in which the steam is cut off at two - fifths of the stroke and expanded through the remainder . There are two vertical air - pumps , one on each side , worked by eccentrics on ...
... equal to that of a single cylinder of 76 inches diameter , in which the steam is cut off at two - fifths of the stroke and expanded through the remainder . There are two vertical air - pumps , one on each side , worked by eccentrics on ...
Pagina 32
... equal in strength to solid metal . Having alluded to the building of the Great Western , and subsequently of the Great Britain , and the prophetic doubts expressed at first regarding the fate of each , the speaker proceeded to describe ...
... equal in strength to solid metal . Having alluded to the building of the Great Western , and subsequently of the Great Britain , and the prophetic doubts expressed at first regarding the fate of each , the speaker proceeded to describe ...
Pagina 39
... equal strength with a lesser weight of timber . The largest sticks that have yet been bent are but ten inches in diameter ; but there appears no reason why sticks of much larger size should not be handled with almost equal facility ...
... equal strength with a lesser weight of timber . The largest sticks that have yet been bent are but ten inches in diameter ; but there appears no reason why sticks of much larger size should not be handled with almost equal facility ...
Pagina 42
... equal to the whole power of the engine , the fire to generate the necessary steam must be stimulated to the most intense activity ; thus making , apparently , a far more unfavorable state of things for 42 ANNUAL OF SCIENTIFIC DISCOVERY ...
... equal to the whole power of the engine , the fire to generate the necessary steam must be stimulated to the most intense activity ; thus making , apparently , a far more unfavorable state of things for 42 ANNUAL OF SCIENTIFIC DISCOVERY ...
Pagina 58
... ( equal to 0.446 per cent . ; ) at the end of seventeen days , this elongation was seven - sixteenths of an inch , ( 1.042 per cent , ) and at the end of thirty days had reached thirteen- sixteenths of an inch , ( nearly two per cent ...
... ( equal to 0.446 per cent . ; ) at the end of seventeen days , this elongation was seven - sixteenths of an inch , ( 1.042 per cent , ) and at the end of thirty days had reached thirteen- sixteenths of an inch , ( nearly two per cent ...
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