A manual of naval architectureMurray, 1877 - 644 sivua |
Kirjan sisältä
Tulokset 1 - 5 kokonaismäärästä 85
Sivu v
... obtain acquaintance with the principles of ship construction , but cannot obtain the information from existing text - books . Officers of the Royal Navy have re- peatedly asked me to recommend a book which contained , in popular ...
... obtain acquaintance with the principles of ship construction , but cannot obtain the information from existing text - books . Officers of the Royal Navy have re- peatedly asked me to recommend a book which contained , in popular ...
Sivu 2
... obtained , only those acting vertically are important in a ship at rest . The horizontal components in each set must obviously be exactly balanced amongst themselves , otherwise the ship would be set in motion , either athwart 2 CHAP ...
... obtained , only those acting vertically are important in a ship at rest . The horizontal components in each set must obviously be exactly balanced amongst themselves , otherwise the ship would be set in motion , either athwart 2 CHAP ...
Sivu 3
... obtained on smaller dimensions than would otherwise be practicable . Hence appears the neces- sity for careful selection of the best materials and most perfect structural arrangements , in order that the necessary strength may be ...
... obtained on smaller dimensions than would otherwise be practicable . Hence appears the neces- sity for careful selection of the best materials and most perfect structural arrangements , in order that the necessary strength may be ...
Sivu 7
... obtained by direct calculation from the drawings of the ship , in the manner before mentioned . Then a line AB is drawn , the point A representing the under side of the keel , and the length AB representing the " mean draught " of the ...
... obtained by direct calculation from the drawings of the ship , in the manner before mentioned . Then a line AB is drawn , the point A representing the under side of the keel , and the length AB representing the " mean draught " of the ...
Sivu 43
... doubling strakes that might be wrought at that part . This reduction from the extreme breadth to obtain the " breadth for tonnage " amounted to 10 or 11 inches in large vessels , decreasing to 3 CHAP . II . 43 THE TONNAGE OF SHIPS .
... doubling strakes that might be wrought at that part . This reduction from the extreme breadth to obtain the " breadth for tonnage " amounted to 10 or 11 inches in large vessels , decreasing to 3 CHAP . II . 43 THE TONNAGE OF SHIPS .
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A Manual of Naval Architecture: For the Use of Officers of the Royal Navy ... William Henry White Esikatselu ei käytettävissä - 2018 |
Yleiset termit ja lausekkeet
action amidships angle of inclination angular velocity approximate armour axis beam behaviour bilge-keels bottom breadth bulkheads centre of buoyancy centre of gravity compared composite ships considerable corresponding curve of stability deck decrease deductions degrees Devastation displacement distance draught effect equal example experiments feet fluid resistance freeboard French navy Froude greater heel horizontal horse-power hull illustrated immersed increase inertia instant iron ships ironclad keel knots length less longitudinal Majesty's ship masts maximum measured metacentric height moment of inertia motion moving natural period Naval Architects nearly observations ordinary oscillations particles pendulum pitching plating position pressure Prince Consort class produce propeller ratio Royal Navy rudder sail screw seaway seconds ship rolling side speed statical stability stern still-water strains strength supposed surface theory tion tonnage tons transverse trochoidal upright velocity vertical vessel water-line wave crest wave slope weight wind wood ships
Suositut otteet
Sivu 43 - Keel to find the Tonnage, — and the Breadth shall be taken from the Outside of the outside Plank in the broadest Part of the Ship...
Sivu 60 - In the opening chapter the truth of the first condition was established, and it was shown that the circumstances of the surrounding water were unchanged, whether the cavity of the displacement was filled by the ship or by a volume of water having the same weight as the ship.
Sivu 458 - ... speed, is not sensibly affected by the forms and proportions of ships; unless there be some unwonted singularity of form, or want of fairness. For moderate speeds this element of resistance is by far the most important ; for high speeds it also occupies an important position — from 50 to 60 per cent of the whole resistance, probably, in a very large number of classes, when the bottoms are clean ; and a larger percentage when the bottoms become foul.
Sivu 177 - ... of the platinamines generally, we have precisely the same difficulties which meet us in applying the theory to the cobaltamines. We reason throughout from perfectly arbitrary fundamental assumptions. Our only fixed points are the atomicities of platinum and cobalt. All else is purely speculative. In the present state of our knowledge we are not able to say whether a chain of atoms of ammonia, like...