War-ships: A Text-book on the Construction, Protection, Stability, Turning, Etc., of War VesselsLongmans, Green, 1904 - 304 páginas |
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Página 11
... shown in ( a ) Fig . 6 , having a parallel width of 13 in . over a length of 8 in . It is necessary that the edges should be planed and not sheared , as shearing makes the edges brittle . Such a test piece is placed in a testing machine ...
... shown in ( a ) Fig . 6 , having a parallel width of 13 in . over a length of 8 in . It is necessary that the edges should be planed and not sheared , as shearing makes the edges brittle . Such a test piece is placed in a testing machine ...
Página 15
... 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.
... 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 16
... shown in Fig . 8 . The angle bar ( a ) is used to connect plates together ; as a stiffener to a plate ; for beams , frames , etc. The tee bar ( b ) is used as a stiffener to important bulkheads as ( n ) and inside masts . The channel ...
... shown in Fig . 8 . The angle bar ( a ) is used to connect plates together ; as a stiffener to a plate ; for beams , frames , etc. The tee bar ( b ) is used as a stiffener to important bulkheads as ( n ) and inside masts . The channel ...
Página 18
... shown at F and G in Fig . 10. For thin plating a single row of rivets is sufficient , as F ; for thicker plates a double row of rivets is necessary , as G. In the first case , the breadth of the lap , F , is three and a half times the ...
... shown at F and G in Fig . 10. For thin plating a single row of rivets is sufficient , as F ; for thicker plates a double row of rivets is necessary , as G. In the first case , the breadth of the lap , F , is three and a half times the ...
Página 19
... shown in Fig . 14 , long enough to take two or three rivets each side as necessary . The breadths given above for butt - straps and laps are somewhat exceeded when dealing with high tensile steel . In this case a clearance of 1 ...
... shown in Fig . 14 , long enough to take two or three rivets each side as necessary . The breadths given above for butt - straps and laps are somewhat exceeded when dealing with high tensile steel . In this case a clearance of 1 ...
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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