ifference between the lengths of F’B’ and A’b on one side of the triangle and the expanded frame space FA and the true frame space on the other. While this difference is usually negligible in all members that stand normal to the frame (because F’B’ is usually enough longer than A’b to offset the… … not along the line A’B’, but at right angles to the frame at A’ Fig. 13 degrees. This will be illustrated later in a discussion of the deck stringer bar. When the expansion is complete there will be two long, parallel lines of battens tacked to the floor. A positive check on the accuracy of the…
Shipbuilding -- Periodicals · Shipbuilding industry -- Periodicals
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