United States Naval Institute Proceedings, Nide 16U.S. Naval Institute, 1890 |
Kirjan sisältä
Sivu 30
... greater the velocity with which the explosive gas is evolved , the greater the pressure ; just as in the air , the greater the velocity of the projectile ( or the more quickly the air ahead is com- pressed and that in rear expanded ) ...
... greater the velocity with which the explosive gas is evolved , the greater the pressure ; just as in the air , the greater the velocity of the projectile ( or the more quickly the air ahead is com- pressed and that in rear expanded ) ...
Sivu 223
... greater reliability , less first cost , and above all , greater economy at low cruising speeds with the forward engines detached , the after engines alone driving the screws and using a good head of steam with most economical expansion ...
... greater reliability , less first cost , and above all , greater economy at low cruising speeds with the forward engines detached , the after engines alone driving the screws and using a good head of steam with most economical expansion ...
Sivu 372
... greater per sistence of effort , by a greater tenacity in muscular action . The person who every day , in spite of the different pains of fatigue , sus- tains energetic and prolonged muscular efforts , acquires a greater power of ...
... greater per sistence of effort , by a greater tenacity in muscular action . The person who every day , in spite of the different pains of fatigue , sus- tains energetic and prolonged muscular efforts , acquires a greater power of ...
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acid action amidships ammonium nitrate ammunition armor deck armored cruisers attack battery battle battle-ships beam belt board ship boat boilers bottom bulkheads buoyancy Cadet Captain carried cent charge coal coast Commander COMPOUND PLATE crew cruisers cruising defense detonation diameter displacement draught drill Dupuy de Lôme duties efficiency endurance enemy engines Ensign experiments feet fighting fire fleet force French French navy gun-cotton gunwale high explosives inches thick increased iron keel knots lacquer LE CREUSOT length Lieut.-Comr Lieutenant life-boat manœuvres marine matter ment metacentric height military mixture modern navy necessary nitrate petty officers piston port position pressure projectile protected cruisers protection question rapid-firing gun revolving cannon sail sailor screw seaman shell ship's shot side Sir Edward Reed Sir Nathaniel Barnaby speed squadron steam STEEL PLATE tion tons torpedo torpedo-boats tube velocity vessels water-line weight winds