Treatise on marine and naval architecture, or, Theory and practice blended in ship building. Illustrated with more than 50 engravings (1852)
Griffiths, John W. (John Willis), 1809-1882 · New York : D. Appleton · leaf 292
extend thehalf-breadth of the dead-flat frame an-gularly inward ; the line at the sametime forms an angle of 90 degrees, withanother line running in the direction ofand terminating at the connection ofthe middle and base-lines. In likemanner the heights of water and sheer-lines form a triangle kind… … MARINE AND NAVAL ARCHITECTURE 233 seen, as in Plate 14. So also with thehalf-breadths; they take theirdeparturefrom the base-line, and ran parallelwith the outer side of the triangle,meeting the half-breadth side, in regu-lar order. Thus we see that the in-board side of the lower triangle showsthe…
Naval architecture
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