946 



HYDRODYNAMICS IN SHIP DESIGN 



Salt Lake City, heavy cruiser, large bow bulb on, 514 



wind-resistance test of model, 279 

 Sampo, Finnish icebreaker, 804 



San Fernando, San Florentino, single-screw tankers, 



variation in torque during propeller revolution, 349 



San Francisco, (old) cruiser, wave profile and lines of flow, 



248 

 San Francisco, German merchant vessel, body plan, 234 



flow measurements on model in moving water, 98 



full-scale thrust measurements, 310 



open-water test data for model prop, 334 



self-propelled model test data, 378 



stereoscopic wave photos from, 177, 178 

 Sore Francisco, pass'r-cargo vessel of the 1910's, with 



machinery aft, 571 

 San Leandro, tanker, wind-tunnel tests of abovewater 



model, 279 

 Sandpiper, self-propelled hopper dredge, 779 

 Santa Ana, Santa Barbara, pass'r-cargo vessels, standard 



body plan, 233 

 Santa Elena, merchant ship, rough and smooth velocity 



profiles, 98 

 Santa Helena, tuna purse seiner, 773 



Santa Luisa, pass'r-cargo vessel, standard body plan, 233 

 Santa Rosa, pass'r vessel, center-of-wind-pressure data, 285 



effect of wind on bow, 281, 283 

 Santa Teresa, pass'r-cargo vtssel, standard body plan, 233 

 Schuyler Otis Bland, cargo ship, body plan, hull coeffs, 

 and section-area curves, 236 



principal dimensions and coeffs, 228 



self-propelled model test data, 378 



use of largest practicable prop, 597 



wake-fraction data, 368, 369 

 Sea Otter, small merchant ship, with under-the-bottom 



multiple propellers, 653, 654 

 Sealrain, general description, 762 

 Selfridge, destroyer, with temporary bow, 782, 783 

 Seraing I, of 1860, with "articulated" paddlewheels, 338 

 Seraing II, of 1860, with hydraulic-jet propulsion, 338 

 Setter II, whale catcher, 774 

 Sewell Avery, Great Lakes ore carrier, 758, 760 

 Sheikh, river gunboat, 673 



Siboney, pass'r-cargo vessel, standard body plan, 232 

 Sirius, French minesweeper, towing vessel for Aldebaran, 



312 

 Sisit, Finnish icebreaker, 805 

 Snaefell, channel steamer, boundary-layer profiles on, 312 



full-scale wake measurements, 262 

 Sobjornen, torpedoboat, full-scale trials in varied depths 



of water, 415, 416 

 Sotoyomo, tug, wave profile and lines of flow, 248, 249 

 Southern Cross, pass'r liner with machinery aft, 571 

 Southern Soldier, whale catcher, sheer at bow, 549 

 Soya Maru, Japanese icebreaker, 805 

 Spartan, Lake Michigan car ferry, 791 

 Stadt Wien, river vessel, Unes of, 336 

 Standard Arrow, tanker, standard body plan, 232 

 Starkodder, early icebreaking steamer, 804 

 St. Ignace, Great Lakes icebreaking car ferry, 797, 804 

 St. Louis Socony, tunnel-stern towboat, 674 

 St. Marie, Great Lakes icebreaking car ferry, 804 

 Storebaelt, Danish railway ferry, 791 

 Sultan, light-draft steamer, 673 



Sun Traveler, 121-ft tuna clipper, 773 



Svialogor, Russian icebreaker, 804 



Szechenyi, paddle tug, with double wheels abreast on each 



side, 336 

 SI 19, German torpedoboat, change of trim in shallow 

 water, 328 

 full-scale test in varied depths of water, 415, 416 

 increase in shallow-water resistance by inspection, 409 

 resistance and trim in varied depths, 390 

 S4-S2-BB3, U. S. Mar Comm design, ref data on parallel 



DWL, 231 

 S4-SE2-BD1, ref data on parallel DWL, 231 



Tagoog, paddle tug, with wheels on each quarter, 337 

 Talamanca, pass'r-cargo ship, excellent bossing termina- 

 tion, 684, 747 



section coeff in entrance, 516 



sheer data, 549 

 Talbot, torpedoboat, full-scale change-of-trim data, 331 

 Tannenberg, merchant ship, contours of wake fraction at 

 prop positions, 359 



open-water test data of regular and special ship props, 

 334 



unpublished boundary-layer velocity profiles, 98 

 Tashmoo, river steamer, body plan, 663 



general information, 663, 664 



paddlewheel data, 642, 643 

 Tennessee, battleship, displacement of appendages, 296 



resistance augment due to fouling, 123 

 Terra Nove, sealing vessel, 774 

 Terror, minelayer, self-propelled model test data, 379 



self-propelled model test data when running astern, 388 



wave profile and lines of flow, 252 



3-diml wake-survey diagram, 361 

 Tervaete, Victory ship, results of fouUng on, 126 



rodmeter velocity profiles, 98 

 Teutonic, pass'r liner of 1889 with overlapping screwprops, 



540 

 Theta, iceship with fins protecting propeller, 799 

 Thommen, river steamer, model tests of paddlewheels, 336 

 Thule, icebreaker, general information, 800, 802, 805 

 Tirpitz, battleship, bower anchor stowage on deck, 556 

 Tjaldur, Danish warship, photo of Velox waves, 240 

 Tom M. Girdler, Great Lakes ore carrier, 756, 758, 760 

 Truman 0. Olson, U. S. Army vessel with cycloidal rotating- 



blade props, 337 

 Turbinia, experimental turbine-driven craft, condenser- 

 scoop arrangement, 701, 702 



photo at full speed, 244 



proposed very thin prop blades, 600 



single-arm struts, 678 



ultra-high-speed displacement-type vessel, 754 

 Turret, turret ship with machinery aft, 571 

 Tyler, pass'r-cargo vessel, standard body plan, 232 

 Tl-M-BT inland tanker, change-of-trim data from model, 



328, 330 

 Tl-M-BTl tanker, ref data on parallel DWL, 231 

 T-2 class tanker, ref data on parallel DWL, 231 



sinkage in shallow water from model tests, 666 



3-diml wake survey on model, 362 

 T2-SE-A1 tanker, change-of-trimdata from model, 328, 330 



wave profiles and lines of flow at full-load and ballast 

 conditions, 256, 257 



