War-ships: A Text-book on the Construction, Protection, Stability, Turning, Etc., of War VesselsLongmans, Green, 1904 - 304 páginas |
Dentro del libro
Resultados 1-5 de 44
Página 4
... determine the maximum strains the ship may reasonably be expected to withstand . An extreme case would be to assume that the ship is caught amidships on a rock , with the ends unsupported , or , again , if the ends only were supported ...
... determine the maximum strains the ship may reasonably be expected to withstand . An extreme case would be to assume that the ship is caught amidships on a rock , with the ends unsupported , or , again , if the ends only were supported ...
Página 10
... the tests carried out by the firm under his supervision . Tests of Steel .— ( a ) Tensile test of mild steel to determine the ultimate strength . - A strip is cut from the 10 TESTS OF STEEL, ETC , SECTIONS, RIVETS, Joints,
... the tests carried out by the firm under his supervision . Tests of Steel .— ( a ) Tensile test of mild steel to determine the ultimate strength . - A strip is cut from the 10 TESTS OF STEEL, ETC , SECTIONS, RIVETS, Joints,
Página 11
... determine the ductility . ― This property of ductility is of importance for the reasons already stated . Strips 1 in . wide , heated to a low cherry red and cooled in water of 80 ° Fahr . , must stand bending double to a curve of which ...
... determine the ductility . ― This property of ductility is of importance for the reasons already stated . Strips 1 in . wide , heated to a low cherry red and cooled in water of 80 ° Fahr . , must stand bending double to a curve of which ...
Página 12
... determine by actual measurement . Small excesses of thickness would amount in the aggregate to a considerable weight in a ship's structure . With plates 20 lbs . per square foot and over , and also bars , the manufacturer is allowed a ...
... determine by actual measurement . Small excesses of thickness would amount in the aggregate to a considerable weight in a ship's structure . With plates 20 lbs . per square foot and over , and also bars , the manufacturer is allowed a ...
Página 84
... determining the diameter of the rudder - head of an unbalanced rudder , we practically have only the twisting to deal with , but in cruisers the bending is of large amount , while the ... determine the necessary size for the 84 WAR - SHIPS .
... determining the diameter of the rudder - head of an unbalanced rudder , we practically have only the twisting to deal with , but in cruisers the bending is of large amount , while the ... determine the necessary size for the 84 WAR - SHIPS .
Otras ediciones - Ver todas
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