United States. Navy Department. Bureau of Construction and Repair · Washington, Govt. print. off. · leaf 305
)ocilic gravity. This illnstrated by figure 21. On this curve, “Per cent shrinkage in volume” is the total shrhdvagc from liber saturation to dryness. It will he noted that shrinkage, in general, increases with s|)ccilic gravity. This relation in individual specimens of a single species (white ash)… … MO/jTUfiE P£RC£r/rorDm Fig. 18. — Relation between swelling and moisture. Each point is the average of from five to eleven specimens. Black dots Indicate specimens that were kiln-dried and then allowed to reabsorb moisture. The fiber- saturation point is at c.
Airplanes · Airships · Aerodynamics
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