 | Useful metals - 1857 - 688 pages
...middle. In this position we find the strain reversed ; and in place of the lower part of the hull of a ship being in a state of tension, it is, on the contrary,...the ratio of the distances from the centre of the neutral axis a (Fig. 93), round which the forces of tension and compression revolve. In this supposed... | |
 | John Scoffern - 1857 - 688 pages
...middle. In this position we find the strain reversed ; and in place of the lower part of the hull of a ship being in a state of tension, it is, on the contrary,...compression, and the whole of those parts below the nentral axis are subjected to that strain. On the other hand, the upper part is in a state of tension... | |
 | Sir William Fairbairn - 1860 - 458 pages
...the sake of illustration Figs. 26 and 27. we may consider as resting upon a single point, as at A, in the middle. In this position we find the strain...the ratio of the distances from the centre of the neutral point, round which the two forces of tension and compression revolve. In this supposed position... | |
 | Sir William Fairbairn - 1864 - 472 pages
...the sake of illustration FIGS. 26 and 27. we may consider as resting upon a single point, as at A, in the middle. In this position we find the strain...the ratio of the distances from the centre of the neutral point, round which the two forces of tension and compression revolve. In this supposed position... | |
 | Sir William Fairbairn - 1864 - 468 pages
...the sake of illustration FIGS. 26 and 27. we may consider as resting upon a single point, as at A, in the middle. In this position we find the strain...the ratio of the distances from the centre of the neutral point, round which the two forces of tension and compression revolve. In this supposed position... | |
 | Oliver Byrne - 1864 - 682 pages
...In this position we find the strain reversed ; and in the place of the lower part of the hull of a ship being in a state of tension, it is, on the contrary,...the ratio of the distances from the centre of the neutral axis a (Fig. 117), round which the forces of tension and compression revolve. In this supposed... | |
 | John Scoffern - 1869 - 688 pages
...middle. In this position wo find the strain reversed ; and in place of the lower part of the hull of a ship being in a state of tension, it is, on the contrary,...tension, as well as the compressive strain below, will bo found to vary in degree in the ratio of the distances from the centre of the neutral axis a (Fig.... | |
 | Oliver Byrne - 1874 - 718 pages
...In this position we find the strain reversed ; and in the place of the lower part of the hull of a ship being in a state of tension, it is, on the contrary,...compressive strain below, will be found to vary in degree1 in the ratio of the distances from the centre of the neutral axis a (Fig. 117), round which... | |
 | Oliver Byrne - 1878 - 720 pages
...In this position we find the strain reversed ; and in the place of the lower part of the hull of a ship being in a state of tension, it is, on the contrary,...the ratio of the distances from the centre of the neutral axis a (Fig. 117), round which the forces of tension and compression revolve. In this supposed... | |
 | 1852 - 464 pages
...in a state of tension, the whole of the parts above the neutral axis are subjected to that strain; and that tension, as well as the compressive strain below, will be found to vary in degree as the ratio of the distances from the centre. In this supposed position, if we calculate the strengths... | |
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... ship being in a state of tension, it is, on the contrary, in a state of compression, and the whole of those parts below the neutral axis are subjected to that strain. On the other hand, the upper part is in a state of tension... 