Proceedings of the United States Naval Institute, Том 45 |
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Страница 115
Again , it may sound like short hisses from a steam pipe , or periodic discharges
of coal down a chute . The tone of static is generally very low , while that of
wireless signals is generally higher , particularly at present . Of the various
means of ...
Again , it may sound like short hisses from a steam pipe , or periodic discharges
of coal down a chute . The tone of static is generally very low , while that of
wireless signals is generally higher , particularly at present . Of the various
means of ...
Страница 139
This arrangement ensures a saving in space , resulting in an increased cargo
capacity of about 100 tons , in addition to which the consumption of coal is
claimed to be smaller , by about 200 tons , than in a vessel propelled by ordinary
steam ...
This arrangement ensures a saving in space , resulting in an increased cargo
capacity of about 100 tons , in addition to which the consumption of coal is
claimed to be smaller , by about 200 tons , than in a vessel propelled by ordinary
steam ...
Страница 146
( new system ) 3,923 16 0.41 French coal trade . 37,221 0.14 Local
Mediterranean 10,275 127 1.24 East Coast 12,122 40 0.33 22 I 566 508 45 53
Grand total 85,772 433 0.51 -- - STATEMENT OF SHIPS IN ORGANIZED
ATLANTIC Convoys ...
( new system ) 3,923 16 0.41 French coal trade . 37,221 0.14 Local
Mediterranean 10,275 127 1.24 East Coast 12,122 40 0.33 22 I 566 508 45 53
Grand total 85,772 433 0.51 -- - STATEMENT OF SHIPS IN ORGANIZED
ATLANTIC Convoys ...
Страница 263
Their main dimensions are : Length , 62474 ft . ; beam , 8872 ft . ; draught , 27 ft . ;
displacement , 25 . 750 tons . They have Parsons turbines and Babcock or
Yarrow boilers , which , at first designed for coal , were afterwards altered for
liquid ...
Their main dimensions are : Length , 62474 ft . ; beam , 8872 ft . ; draught , 27 ft . ;
displacement , 25 . 750 tons . They have Parsons turbines and Babcock or
Yarrow boilers , which , at first designed for coal , were afterwards altered for
liquid ...
Страница 284
... fires , which must be done in coal - burning ships after a run of four hours at top
speed . ” The Secretary said fuel economy at cruising speed had been one of the
things sought in substituting electric drive for the ordinary turbine equipment .
... fires , which must be done in coal - burning ships after a run of four hours at top
speed . ” The Secretary said fuel economy at cruising speed had been one of the
things sought in substituting electric drive for the ordinary turbine equipment .
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action Admiral Allies American amount appropriation army attack authorized awarded battery battle battleships Board boats British Bureau Captain carried charge close coast Commander completed considerable construction corps cost course cruisers Department developed direct Dudley W duty effect efficiency enemy engine established fact feet fighting fire fleet force four fuel German give given greater guns Honorable Mention increase inspection Institute interest Italy less letter Lieutenant March marine matter means medal method military months naval Navy necessary officers operation peace position possible practice present President pressure Prize Essay range received reserve ships shows speed stations steam submarine supply taken tion tons torpedo U. S. Navy United vessels yards