944 



HYDRODYNAMICS IN SHIP DESIGN 



Lucy Ashtoii, ex-paddle steamer, driven by gas jets, change 

 of trim dviring ship trials, 325 



estimated augment of velocity and resistance due to 

 potential flow, 111-113 



general dimensions and characteristics, 311 



list of test reports, 311 



permissible roughness height for hydrodynamic smooth- 

 ness, 113 



pitometer log boundary-layer traverses, 98 



propulsion by gas jets, 311 



tests of large family of geosim models, 319 



thrust measurements, 310 

 Lurcher No. 2, lightship, 815, 816 



Lusiiania, Atlantic liner, effect of full streamlining on 

 upper works, 279 



extensive planning for, 502 

 Ly-ee-Moon, use of hollow mast as ventilator, 566 

 Lymington, ferry with Voith-Schneider propulsion, 791 

 L6-S-A1 Great Lakes bulk carrier, body plan, 756 

 L.V43, L.V.74, L.V.94, U. S. lightships, 815, 816 



Maainal, Kort nozzle tug, with openwork aftfoot, 518 

 Macon, airship; see Akron 



Magenta, French battleship, photo of Velox waves, 240 

 Magiinkook, merchant ship with excessively full stern, 135 

 Maine, battleship of 1903, observed wave profiles, 239 

 Majestic, Atlantic liner of 1889, with overlapping screw- 

 props, 540 

 Makrelen, torpedoboat, full-scale tests in varied depths 



of water, 415, 416 

 Malolo, pass'r vessel, section coefT in entrance, 516 



standard body plan, 232 

 Manhattan, Atlantic Uner, body plan and general huU 

 data, 236, 237 



proposal for complete streamlining of upper works, 561 



reference data on parallel DWL, 231 



self-propulsion model test data, 379 

 Manhattan, twin-skeg design of U. S. Mar Comm, model 

 data as follows: 



body plan, 236 



boundarj'-layer data, 99 



contours of long'l wake velocity abaft skeg, 359 



self-propulsion data, 379 



wake-survey diagram, 3-diml, 361 



wave profile and lines of flow, 252, 253 

 Manning, USCG cutter, observed wave profiles, 240 

 Manukai, Manulani, cargo vessels with machinery aft, 571 

 Marie Henriette, channel paddle steamer, 336 

 Marilyn Rose, tuna clipper, 773 



Marine Robin, C-4 converted to Great Lakes carrier, 756 

 Mariner class, fast cargo vessels, data as follows: 



body plan and wave profile, 236 



curve of propulsive coeff on T, , 895 



discharge opening for circulating water, 704 



effect of relative wind on bow, 282 



pitting on rudder, 733 



principal dimensions and hull coeffs, 228 



section-area curves, 236 



speed and power from ship-trial data, 378 



wavy bilge-keel traces, 255, 695 



3-diml wake-survey diagrams, 361-363 

 Mariposa, pass'r liner (of 1932), reference data on parallel 

 DWL, 231 



section coeff in entrance, 516 



self-propelled model test and ship-trial data, 378 

 Martha E. Allen, tanker, photo of flow pattern, 255 

 Mary E. Petrich, large tuna clipper, 773 

 Mary Powell, river paddle steamer, cutaway forefoot, 668 



designed afterbody waterline, 228 



entrance DWL slope, 667 



general data, 663, 664 

 Massachusetts, early ship with lifting prop, 807 



with machinery aft, 571 

 Massachusetts, fast pass'r-cargo vessel, standard body 



plan, 232 

 Maui, pass'r ship of 1917, with machinery aft, 571 

 Mauretania, (old, of 1907), Atlantic finer, extensive plan- 

 ning for, 502 



powers on inboard and outboard shafts, 574 



reference data on parallel DWL, 231 



resistance of upper works, 561 



wind-resistance calculations for, 276 



wind-tunnel tests on above water model, 279 

 Mayflower, j'acht, displacement of appendages, 296 

 Melik, light-draft steamer, 673 

 Memphis, river steamer, general data, 665 

 Mermaid, tuna clipper, 773 

 Messina, hydrofoil-supported boat, 273 

 Meteor, research ship, stereoscopic wave photos from, 179 

 Minerva, paddle steamer, ship and model wave profiles, 241 

 Minneapolis, (old, of 1890), triple-screw cruiser, design 



notes on, 521 

 Missourian, cargo vessel, standard body plan, 232 

 Modego, tuna clipper, 773 



Moltke, German battle cruiser, photo of Velox waves, 240 

 Monitor, hydrofoil-supported sailboat, 273 

 Monitor, U. S. ironclad of 1862, with under-the-bottom 



anchor, 558 

 Monocacy, river gunboat, displacement of appendages, 296 

 Monterey, pass'r liner (of 1932), self-propelled model test 



and ship-trial data, 378 

 Moosehead, pass'r ferry, standard body plan, 233 

 Moreno, Argentine triple-screw battleship, 521 

 Morris, (old) torpedoboat, full-scale change-of-trim data, 



331 

 Mt. Carol, standard body plan, 233 

 Mt. Clinton, standard body plan, 233 



Napier, fast twin-screw launch by Yarrow, 753 



Narvik, German destroyer, transom stern on model, 531 



Narwhal, submarine (of 19301, with crossed recessed 



anchors, 557 

 Natchez class of river towboats, 673 



Nautihis, of 1863, with hydraulic-jet propulsion, 338 

 Nautilus, submarine (of 1930), with crossed recessed 



anchors, 557 

 Neptune, collier, effect of wind and fouling resistances, 

 125, 279 



rudder area, 714 

 Netherlands, New York harbor ferryboat, 791 

 New Mexico, battleship, mathematical fines for blisters, 187 

 New Orleans, suction dredge, 779 



New York, pilot boat (of 1897), drift^resisting character- 

 istics, 771 



with deep V-sections, 515 

 New York, river paddle steamer, body plan, 663 



cutaway forefoot, 668 



entrance DWL slope, 667 



