War-ships: A Text-book on the Construction, Protection, Stability, Turning, Etc., of War VesselsLongmans, Green, 1904 - 304 páginas |
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... STEERING GEARS IX . PUMPING , FLOODING , AND DRAINAGE X. VENTILATION XI . CORROSION AND FOULING XII . COALING XIII . ARMOUR AND DECK PROTECTION . • · · PAGE 1 10 20 38 L 2888 50 60 . 73 • 87 96 109 117 127 · • • • 135 XIV . RULES OF ...
... STEERING GEARS IX . PUMPING , FLOODING , AND DRAINAGE X. VENTILATION XI . CORROSION AND FOULING XII . COALING XIII . ARMOUR AND DECK PROTECTION . • · · PAGE 1 10 20 38 L 2888 50 60 . 73 • 87 96 109 117 127 · • • • 135 XIV . RULES OF ...
Página 78
... steering gear are well below water and under protection . In order to do this the stern is carried well abaft the rudder - head , as seen in Figs . 71 to 76 , to house the rudder- head and steering gear . Taking first the case of battle ...
... steering gear are well below water and under protection . In order to do this the stern is carried well abaft the rudder - head , as seen in Figs . 71 to 76 , to house the rudder- head and steering gear . Taking first the case of battle ...
Página 82
... steering of the ship easier , because the centre of pressure on the rudder is brought nearer the axis . For cruisers rudders are now always " balanced , " i.e. a portion of the area is before the axis . If we deal with a rectangular ...
... steering of the ship easier , because the centre of pressure on the rudder is brought nearer the axis . For cruisers rudders are now always " balanced , " i.e. a portion of the area is before the axis . If we deal with a rectangular ...
Página 84
... steering gear would need to be very massive , the steering engine would have to be of large power , and steering by hand would be difficult . On these accounts the rudders of cruisers are always balanced , so that the moment of the ...
... steering gear would need to be very massive , the steering engine would have to be of large power , and steering by hand would be difficult . On these accounts the rudders of cruisers are always balanced , so that the moment of the ...
Página 85
... STEERING GEAR . PLATFORM . SCARPH STERN POST CASTING -- SHAFT . FORWARD- AFT SECTION OF ARM FIG . 82 . being taken in the engine - room by the thrust block ) , but they have to bear the very considerable weight of the propeller , etc ...
... STEERING GEAR . PLATFORM . SCARPH STERN POST CASTING -- SHAFT . FORWARD- AFT SECTION OF ARM FIG . 82 . being taken in the engine - room by the thrust block ) , but they have to bear the very considerable weight of the propeller , etc ...
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Términos y frases comunes
angle armour B.Sc barbettes battle-ship beam bilge boiler-room boilers bolts bulkhead buoyancy centre change of trim CHAPTER CHEMISTRY class cruiser coal coal-bunker cofferdam compartment connected copper Crown 8vo curve of stability D.Sc destroyers Diagrams diameter displacement double bottom Downton pumps draught ELEMENTARY engine engine-room fitted floating fore-and-aft forward framing freeboard guns heel hole Illustrations inner bottom knots length longitudinal lower bunkers main deck metacentric height middle deck moment of inertia Naval Architecture necessary obtained outer bottom plating protective deck published by Longmans pumps recent ships resistance rivets Royal Navy Royal Sovereign rudder Scientific Works published screw second class cruiser sheathed ship's shown in Fig side space speed steam steel steering gear stern sternpost stiffened strake structure surface thick tons per inch transverse metacentre upper bunkers upper deck valve ventilation vertical keel vessel war-ships waterline waterplane wave weight zed bar