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Various

"Scientific American Supplement, No. 623, December 10, 1887"

5 knots, carrying a load of 17 tons. It may be remarked that a
speed of 24 knots, in a boat only 135 ft in length, under the Spanish
conditions of trial, is by far the best result that has ever been
obtained in a vessel of these dimensions There is, however, no doubt
that had the length of the boat been greater, a still higher speed
would have been obtained But it was desired by the authorities to keep
within the smallest possible dimensions, so as to expose as little
area as practicable to the fire of the enemy, it being clearly evident
that this is a consideration of the first importance in an unprotected
war vessel.
In conclusion, we would add that the hulls of these two Spanish boats
are of much greater strength of construction than is usually adopted
in torpedo boats, it having been found that for the sake of obtaining
exceptional speeds, strength sufficient for actual service has often
been injudiciously sacrificed And, judging from the numerous accidents
which took place at the recent trials off Portland, we have no doubt
that in the future naval authorities will be quite ready and willing
to sacrifice a little speed so as to obtain vessels which are more
trustworthy. The necessity for this, we feel convinced, will be
conclusively shown if ever torpedo boats are engaged in actual
warfare, and this not only as regards strength of hull, but also as
regards the machinery, which at present is only capable of being
handled successfully by men of exceptional training, who in times of
war would not be readily procured--_The Engineer.


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