Packing rock salt between the frames of a timber vessel to prevent rot from fresh water and condensation.
Related Terms |
AFT
Back of the vessel.
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ASTERN
A backward movement of a vessel
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ATHWARTSHIP
Across the ship, at right angles to the fore-and-aft centerline
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UPBOUND
A vessel traveling upstream.
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BEAM
The width of a ship. Also called breadth.
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BREADTH
The width of a ship.
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AFFREIGHTMENT
A hiring of a vessel
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CORROSION INHIBITOR
Additive for protecting lubricated metal surfaces against chemical attack by water or other contaminants. There are several types of corrosion inhibitors. Polar compounds wet the metal surface preferentially, protecting it with a film of oil. Other compounds may absorb water by incorporating it in a water-in-oil emulsion so that only the oil touches the metal surface. Another type of corrosion inhibitor combines chemically with the metal to present a non- reactive surface.
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CATAMARAN
A double hulled vessel
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DEMULSIBILITY
The ability of a fluid that is insoluble in water to separate from water with which it may be mixed in the form of an emulsion.
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