 ... received, in order to give the work a good appearance. In order to test this, Mr. Nasmyth subjected two pieces of cable bolt iron to 160 blows between swages, and afterwards annealed one of the pieces for a few hours. The unannealed piece broke with...  Journal of the Franklin Institute - Page 335by Franklin Institute (Philadelphia, Pa.) - 1849Full view - About this book
 | Institution of Civil Engineers (Great Britain) - 1844 - 484 pages
...a few hours. The unannealed piece broke with five or six blows of a hammer, showing a crystallized fracture; while the annealed piece was bent double...being restored by annealing was well understood and practised by smiths, particularly in chain- making. Mr. York could not entirely subscribe to the great... | |
 | Perry Fairfax Nursey - 1843 - 538 pages
...a few hours. The unannealed piece broke with five or six blows of a hammer, showing a crystallized fracture ; while the annealed piece was bent double...being restored by annealing was well understood and practised by smiths, particularly in chainmaking. Mr. York could not entirely subscribe to the great... | |
 | William Newton - 1843 - 536 pages
...a few hours. The unannealed piece broke with five or six blows of a hammer, showing a crystallized fracture ; while the annealed piece was bent double...being restored by annealing was well understood and practised by smiths, particularly in chainmaking. Mr. York could not entirely subscribe to the great... | |
 | William Newton, Charles Frederick Partington - 1843 - 536 pages
...a few hours. The unannealed piece broke with five or six blows of a hammer, showing a crystallized fracture ; while the annealed piece was bent double...being restored by annealing was well understood and practised by smiths, particularly in chainmaking. Mr. York could not entirely subscribe to the great... | |
 | 1843 - 536 pages
...a few hours. The unannealed piece broke with five or sir blows of a hammer, showing a crystallized fracture ; while the annealed piece was bent double...being restored by annealing, was well understood and practised by smiths, particularly in chainmaking. Mr. York could not entirely subscribe to the great... | |
 | 1843 - 884 pages
...160 blows between swages, and afterwards annealed one of the pieces for a few hours. The unaunealed piece broke with five or six blows of a hammer, showing...found that after annealing one end of a hollow axle lor forty-eight hours, it was broken off by 32 blows, while the other (unannealed) end of the same... | |
 | Emile With - 1856 - 170 pages
...a few hours. The unannealed piece broke with five or six blows of the hammer, showing a crystalline fracture, while the annealed piece was bent double...of blows, and exhibited a fine fibrous texture. The shocks which the axles of road vehicles experience in use sometimes occasions this change, though the... | |
 | 1856 - 540 pages
...a few hours. The unannealed piece broke with five or six blows of the hammer, showing a crystalline fracture, while the annealed piece was bent double...of blows, and exhibited a fine fibrous texture. The shocks which the axlee of road vehicles experience in use sometimes occasion this change, though the... | |
 | John Henry Pepper - 1861 - 522 pages
...a few hours. The unannealed piece broke with five or six blows of a hammer, showing a crystallized fracture, while the annealed piece was bent double under a great number of blows, and exhibited a tine fibrous texture ; thus showing that the fibrous texture could be restored apparently by readjusting... | |
 | John Henry Pepper - 1859 - 522 pages
...a few hours. The unannealed piece broke with five or six blows of a hammer, showing a crystallized fracture, while the annealed piece was bent double...number of blows, and exhibited a fine fibrous texture ; thus showing that the fibrous texture could be restored apparently by readjusting the combined or... | |
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