War-ships: A Text-book on the Construction, Protection, Stability, Turning, Etc., of War VesselsLongmans, Green, 1904 - 304 páginas |
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Página 1
... example , a small torpedo - boat is strong enough to stand being lifted bodily out of the water on to a ship's deck , while the plating is very thin and easily damaged . A full - sized ship could not be thus lifted ( supposing it to be ...
... example , a small torpedo - boat is strong enough to stand being lifted bodily out of the water on to a ship's deck , while the plating is very thin and easily damaged . A full - sized ship could not be thus lifted ( supposing it to be ...
Página 15
... , both of which are so situated as to be most effective against bending . Examples are seen in Fig . 8 . The various sections used in Admiralty shipbuilding are shown in TESTS OF STEEL , SECTIONS , RIVETS , JOINTS , ETC. 15.
... , both of which are so situated as to be most effective against bending . Examples are seen in Fig . 8 . The various sections used in Admiralty shipbuilding are shown in TESTS OF STEEL , SECTIONS , RIVETS , JOINTS , ETC. 15.
Página 17
... example , where outer bottom plating is connected to a stem casting . In such cases tap rivets are used , as L , M , and N ( Fig . 9 ) . In L , the most usual form , the head is countersunk , and the square projection is chipped off ...
... example , where outer bottom plating is connected to a stem casting . In such cases tap rivets are used , as L , M , and N ( Fig . 9 ) . In L , the most usual form , the head is countersunk , and the square projection is chipped off ...
Página 119
... zinc protector ( see Figs . 77 and 108 for examples ) . ( For a 1 Gunmetal has the composition - copper 88 , zinc 2 , tin 10 . FOR GRATING sheathed ship it will be noticed that these zinc protectors CORROSION AND FOULING . 119.
... zinc protector ( see Figs . 77 and 108 for examples ) . ( For a 1 Gunmetal has the composition - copper 88 , zinc 2 , tin 10 . FOR GRATING sheathed ship it will be noticed that these zinc protectors CORROSION AND FOULING . 119.
Página 140
... EXAMPLE . A 6 - in . armour plate is attacked by a 6 - in . 100 - lb . Holtzer armour - piercing shot with 2177 ft . per second striking velocity . The plate resists penetration , find the figure of merit- we have ť2 = 100 × ( 2177 ) 3 ...
... EXAMPLE . A 6 - in . armour plate is attacked by a 6 - in . 100 - lb . Holtzer armour - piercing shot with 2177 ft . per second striking velocity . The plate resists penetration , find the figure of merit- we have ť2 = 100 × ( 2177 ) 3 ...
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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