 | 1840 - 908 páginas
...and half the length, with the ends rounded, or turned so that the force would pass through the axis. The strength of a pillar with one end round and the...of a pillar of the same dimensions with both ends round, and one with bota ends flat. Some additional strength is given to a pillar by enlarging its... | |
 | 1840 - 908 páginas
...and half the length, with the ends rounded, or turned so that the force would pass through the axis. The strength of a pillar with one end round and the...of a pillar of the same dimensions with both ends round, and one with both ends flat. Some additional strength is given to a pillar by enlarging ils... | |
 | British Association for the Advancement of Science - 1841 - 776 páginas
...is about three times greater when the ends of the pillars are flat, than when they are rounded. 2nd. The strength of a pillar, with one end round and the...of a pillar of the same dimensions with both ends round, and one with both ends flat. Thus, of three cylindrical pillars, all of the same length and... | |
 | British Association for the Advancement of Science - 1841 - 774 páginas
...is about three times greater when the ends of the pillars are flat, than when they are rounded. 2nd. The strength of a pillar, with one end round and the...of a pillar of the same dimensions with both ends round, and one with both ends flat. Thus, of three cylindrical pillars, all of the same length and... | |
 | Royal Society (Great Britain) - 1843 - 552 páginas
...and half the length, with the ends rounded, or turned so that the force would pass through the axis. The strength of a pillar with one end round and the...of a pillar of the same dimensions with both ends round, and one with both ends flat. Some additional strength is given to a pillar by enlarging its... | |
 | Royal Society (Great Britain) - 1843 - 538 páginas
...and half the length, with the ends rounded, or turned so that the force would pass through the axis. The strength of a pillar with one end round and the...of a pillar of the same dimensions with both ends round, and one with both ends flat. Some additional strength is given to a pillar by enlarging its... | |
 | 1845 - 460 páginas
...other sort and description of material, followed (as regards their strengths) the same laws, and that the strength of a pillar with one end round and the other flat is always an arithmetical mean between the strength of pillars of the same dimensions with both ends rounded... | |
 | 1845 - 442 páginas
...other sort and description of material, followed (as regards their strengths) the same laws, and that the strength of a pillar with one end round and the other flat is always an arithmetical mean between the strength of pillars of the same dimensions with both ends rounded... | |
 | Dennis Hart Mahan - 1846 - 380 páginas
...pillars are flat, than when they are rounded. " 2d. The strength of a pillar, with one end rounded and the other flat, is the arithmetical mean between...of a pillar of the same dimensions with both ends round, and one with both ends flat. Thus, of three cylindrical pillars, all of the same length and... | |
 | Dennis Hart Mahan - 1846 - 378 páginas
...pillars are flat, than when they are rounded. " 2d. The strength of a pillar, with one end rounded and the other flat, is the arithmetical mean between...of a pillar of the same dimensions with both ends round, and one with both ends flat. Thus, of three cylindrical pillars, all of the same length and... | |
| |
The strength of a pillar, with one end rounded and the other flat, is the arithmetical mean between that of a pillar of the same dimensions with both ends round, and one with both ends flat. Thus, of three cylindrical pillars, all of the same length... 
