The Naval Constructor: A Vade Mecum of Ship Design for Students, Naval Architects, Shipbuilders and Owners, Marine Superintendents, Engineers and DraughtsmenD. Van Nostrand Company; [etc., etc. ], 1914 - 819페이지 |
도서 본문에서
99개의 결과 중 6 - 10개
32 페이지
... length element enters as a cubic factor . If we were so to compound the moments of length , what we should really do would be equivalent to screwing together two longitudinal halves of different vessels ; in the case before mentioned ...
... length element enters as a cubic factor . If we were so to compound the moments of length , what we should really do would be equivalent to screwing together two longitudinal halves of different vessels ; in the case before mentioned ...
33 페이지
... length and breadth remaining the same in both . In Fig . 3 , when the curvature of the ends extends quite to the middle of the water line , its area is reduced to 69 per cent . In Fig . 6 , by forming the water line of parabolic arcs ...
... length and breadth remaining the same in both . In Fig . 3 , when the curvature of the ends extends quite to the middle of the water line , its area is reduced to 69 per cent . In Fig . 6 , by forming the water line of parabolic arcs ...
34 페이지
... Length of vessel L. * ALGEBRAIC FACTOR . From J. Scott Russell , Breadth on water line @ Square , or Rectangle . Square , with Semi- circular Ends . Circular or Elliptic Form . 4 + π 1 Area of plane of flotation . LB 1 Επ 8 2 The same ...
... Length of vessel L. * ALGEBRAIC FACTOR . From J. Scott Russell , Breadth on water line @ Square , or Rectangle . Square , with Semi- circular Ends . Circular or Elliptic Form . 4 + π 1 Area of plane of flotation . LB 1 Επ 8 2 The same ...
36 페이지
... Length of vessel = L. * From J. Scott Russell , Breadth on water line ALGEBRAIC FACTOR . Square , or Rectangle . Square , with Semi- circular Ends . Circular or Elliptic Form . 1 Area of plane of flotation LB 1 4+ 丌 Επ 8 2 The same ...
... Length of vessel = L. * From J. Scott Russell , Breadth on water line ALGEBRAIC FACTOR . Square , or Rectangle . Square , with Semi- circular Ends . Circular or Elliptic Form . 1 Area of plane of flotation LB 1 4+ 丌 Επ 8 2 The same ...
46 페이지
... length should be reduced accordingly . On the other hand , if the weights be excessive , the length must be increased . The length is the only dimension that should be adjusted , as it is the one factor which has no vital relationship ...
... length should be reduced accordingly . On the other hand , if the weights be excessive , the length must be increased . The length is the only dimension that should be adjusted , as it is the one factor which has no vital relationship ...
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자주 나오는 단어 및 구문
anchor angle Awning Deck beam bending bending moment block block coefficient bolts bridge-house bulkheads calculated carry cent centre of gravity CHAIN COEFFICIENT OF FINENESS coko correction for length correction for sheer cubic feet curve davits Deck at Side deck stringer Deck Vessels deduct Diam diameter dimensions displacement distance draught equal First-class Sea-going fitted Flanges foot forecastle frame Freeboard for First-class freeboards in Tables friction half-breadth HEIGHT OF FREEBOARD inertia iron keel keelson KNOTS less Lloyd's load Main Deck Measured from Top MILLIMETRES moment of inertia moulded depth Orlop deck Pipe plate poop pounds RADIUS OF GYRATION RESERVE BUOYANCY riveted rudder rule scantlings screw shackle sheave shelter deck ship space Spar Deck speed square inch Steam Vessels steamers steel stem stern sternpost strake strength stress THICKNESS IN TWENTIETHS tonnage tons upper deck water line white light wire rope wood
인기 인용구
572 페이지 - Nothing in these rules shall interfere with the operation of any special rules made by the government of any nation with respect to additional station and signal lights for two or more ships of war or for vessels sailing under convoy...
568 페이지 - A vessel of one hundred and fifty feet or upwards in length, when at anchor, shall carry in the forward part of the vessel, at a height of not less than twenty and not exceeding forty feet above the hull, one such light, and at or near the stern of the vessel, and at such a height that it shall be not less than fifteen feet lower than the forward light, another such light.
567 페이지 - ... shall be exhibited, in sufficient time to prevent collision, so that the green light shall not be seen on the port side nor the red light on the starboard side.
571 페이지 - ... use, and shall flash or show them at short intervals, to indicate the direction in which they are heading, but the green light shall not be shown on the port side, nor the red light on the starboard side. A pilot vessel of such a class as to be obliged to go alongside of a...
569 페이지 - ... abaft the beam on the starboard side, and of such a character as to be visible at a distance ot at least 2 miles. (c) On the port side a red...
567 페이지 - Pilot vessels, when engaged on their station on pilotage duty, shall not show the lights required for other vessels, but shall carry a white light at the masthead, visible all round the horizon, and shall also exhibit a flare-up light or flare-up lights at short intervals, which shall never exceed fifteen minutes.
566 페이지 - The highest and lowest of these lights shall be red, and the middle light shall be white, and they shall be of such a character as to be visible all around the horizon, at a distance of at least two miles.
568 페이지 - The white light required to be shown by this article may be fixed and carried in a lantern, but in such case the lantern shall be so constructed, fitted, and screened that it shall throw...
565 페이지 - ... feet above or below such lights, if the length of the tow measuring from the stern of the towing vessel to the stern of the last vessel towed exceeds 600 feet.
565 페이지 - These two lights shall be so placed in line with the keel that one shall be at least 15 feet higher than the other and in such a position with reference to each other that the lower light shall be forward of the upper one. The vertical distance between these lights shall be less than the horizontal distance.