 Hodgkinson on the breaking weight of inch bars of ten different descriptions of iron, where the tensile strength was ascertained by direct experiment, it would appear that the ratio between the resistance of tension and the resistance of flexure varies...  Journal of the Franklin Institute - Seite 287von Franklin Institute (Philadelphia, Pa.) - 1858Vollansicht - Über dieses Buch
 | 1771 - 576 Seiten
...</> is= 16,573 Ibs., and the ratio of/ to <j> as 1 to -847. By using results obtained by Professor Hodgkinson on the breaking weight of inch bars of...the author's experiments, and gives the ratio of/ to <j> as 1 to -853. Hence, according to to these data, the resistance to flexure, computed as a force... | |
 | Edwin Clark - 1850 - 518 Seiten
...experiments performed by that gentleman for Mr. Stephenson have, with his sanction, been already published in the " Report of the Commissioners on the Application of Iron to Railway Structures." Full use has in return been made of that treasury of information. All calculations have, as far as... | |
 | Athenaeum Club (Londres). Biblioteca - 1851 - 346 Seiten
...to ditto. 8° London, 1846. Report of the Select Committee on Railway Labourers. fol. London, 1846. Report of the Commissioners on the Application of Iron to Railway Structures, with the Plans. 2 vols. fol. 1849. Indian Railways; as connected with the Power and Stability of the... | |
 | Athenæum Club (London, England). Library - 1851 - 356 Seiten
...to ditto. 8° London, 1846. Report of the Select Committee on Railway Labourers, fol. London, 1846. Report of the Commissioners on the Application of Iron to Railway Structures, with the Plans. 2 vols. fol. 1849. Indian Railways; as connected with the Power and Stability of the... | |
 | 1857 - 1142 Seiten
...to be 18,750 Ibs. per inch. The resulting mean value of ^ is= 16,573 Ibs., and the ratio of/ to <j> as 1 to -847. By using results obtained by Prof. Hodgkinson...flexure, computed as a force evenly distributed over the Motion, is almost nine-tenths of the tensile resistance. This ratio of the values of f and •/> being... | |
 | Royal Society (Great Britain) - 1857 - 656 Seiten
...by direct experiment to be 18,750 lbs. per inch. The resulting mean value of ,/, is= 1 6,573 lbs., and the ratio of/ to $ as 1 to -847. By using results...author's experiments, and gives the ratio of / to ,l, as 1 to '853. Hence, according to these data, the resistance to flexure, computed as a force evenly... | |
 | Royal Society (Great Britain) - 1857 - 650 Seiten
...is= 16,573 Ibs., and the ratio off to $ as 1 to .847. By using results obtained by Prof. Hodgkinsou on the breaking weight of inch bars of ten different...the author's experiments, and gives the ratio of /to lp as 1 to '853. Hence, according to these data, the resistance to flexure, computed as a force evenly... | |
 | William Laxton - 1858 - 522 Seiten
...and the resistance of flexure varies in different qualities of metal, and this supposition appears confirmed by other experiments on rectangular bars,...the application of Iron to Railway Structures.' The meau result however accords nearly with that of my own experiments, and shows that the resistance of... | |
 | Peter Barlow, Peter William Barlow, William Humber - 1867 - 482 Seiten
...and the resistance of flexure varies in different qualities of metal, and this supposition appears confirmed by other experiments on rectangular bars,...mean result, however, accords nearly with that of my own experiments, and shows that the resistance of flexure, computed as a force evenly distributed... | |
 | Peter Barlow - 1867 - 460 Seiten
...cylindrical sections turned to be f inch diameter, the length being f and 1J inches respectively. * Report of the Commissioners on the Application of Iron to Railway Structures. K 5, -3 s «3 . «3 . •a ., la || ^-g 02 9 rr * -^»1 a> § 1 .3 » u *S.9 *S « r »O 10 ^ CO O... | |
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