Intro to Naval Architecture 3 2010 Part 10 potx

... loading Light Loaded Light Loaded Light Loaded Average action 2 node 59 52 104 150 135 106 85 85 Frequency < Vertical 3 4 : node node nc 121 188 2< 108 166 2$ 177 290 2 83 210 168 180 240 yf vibration f 5 2 tde node IS 1 03 10 83 155 230 200 180 135 120 larizontal 3 ... SHOCK B M,, = M 1.2 + — 3T The Todd formula gives consistendy lower values th...

Ngày tải lên: 12/08/2014, 03:20

... 7.2 (l> e 0 0,4 0.8 1,2 1.6 2.0 2.4 5(o)J 0 0 .106 0 .32 5 0 .30 0 0.145 0.060 0 RAO 0 1 03 120 106 95 77 64 (RAO) 2 0 106 09 14400 11 236 9025 5929 4096 E(ti>J A 0 1124.6 4680.0 33 70.8 130 8.6 35 5.7 0 Simpson's ... is the area under the spectrum. 154 STRENGTH Table 7 .3 Weat her group I 11 HI IV v Beauj 0 4 6 8 10 fort m to to to to to umber 3 5 7 9...

Ngày tải lên: 12/08/2014, 03:20

... 207 (2) Using Schoenherr. Total resistance = 33 4 100 N, allowing for roughness Effective power = 2578 kW (3) Using the ITTC line. Total resistance = 32 4 200 N Effective power ... Shipping Board, revised 1 933 . 9. Gerder, M. (1954) A re-analysis of the original test data for the Taylor standard series. Navy Department, Washington, DC. 10. Moo...

Ngày tải lên: 12/08/2014, 03:20

... The factor (4T/3D) 2 is not to be taken as greater than unity and the term K 2 V C (4T/3D) 2 is not to be taken as less than 0.25GT. (3) NT is not to be less than 0 .30 GT. (4) All ... provides the ability to build much larger, faster, ships and these are adopted to gain the economic advantages those features can confer. NAVAL ARCHITECTURE Nava...

Ngày tải lên: 12/08/2014, 03:20

... to 30 °; not less than 0.09m rad up to 40° or up to the downflooding angle and not less than 0. 03 m rad between these two angles. (2) GZ must be greater than 0.20m at 30 °. (3) ... following sections. Sinkage and trim when a compartment is open to the sea Suppose a forward compartment is open to the sea, Figure 4 .33 . The buoyancy of the ship...

Ngày tải lên: 12/08/2014, 03:20

... water Temperature TO 0 10 20 30 Der, (kg/ Fresh water 999.8 999.6 998.1 995.6 isity •m 3 ) Salt water 102 8.0 102 6.9 102 4.7 102 1.7 Kinematic (mVs Fresh water 1.787 1 .30 6 1.004 0.801 c viscosity x 10 6 ) ... ENVIRONMENT 0 1 2 3 4 5 6 7 8 9 Calm (glassy) Calm (rippled) Smooth (wavelets) Slight Moderate Rough Very rough High Very high Phenomenal 0 0 to 0 .10 0...

Ngày tải lên: 12/08/2014, 03:20

... towed astern to isolate them from ship noises and to enable them to operate at a depth from which they are more likely to detect a submarine. Weapon control radars need to ... are required to conform to the requirement of MARPOL 73/ 78. Deadweight capacities range from small to upwards of 200000 tonnes. Speeds are in the range of 12 to 16 k...

Ngày tải lên: 12/08/2014, 03:20

... 215 Capsize, 36 , 52, 64, 71, 73, 31 1 Cargo handling, 2, 31 7, 32 4, 32 6, 39 6 Cargo holds, 75, 169, 32 4 Catamarans, 115, 30 6, 33 4, 33 7, 33 8 Cathodic protection, 168, 199 Captation, 220, 234 , 236 , ... 137 , 142, 252, 286 Surface effect ships, 2, 72, 33 5, 33 8 Surface vorticity models, 224 Surge, 30 , 100 Surveys, 14, 17 Sustaining damage, 33 8,...

Ngày tải lên: 12/08/2014, 03:20

... (p 0 0,259 0.500 0.707 0.866 0.966 1.000 SG sin <p m 0 0.0 93 0.180 0.255 0 .31 2 0 .34 8 0 .36 0 sz in 0 0.11 0 .36 0.58 0 .38 -0.05 -0.60 GZ m 0 0,2 03 0.540 0. 835 0.692 0.298 -0.240 Transverse movement of weight Sometimes ... following sections. Sinkage and trim when a compartment is open to the sea Suppose a forward compartment is open to the sea, Figure 4...

Ngày tải lên: 13/08/2014, 16:22

... 2< 108 166 2$ 177 290 2 83 210 168 180 240 yf vibration f 5 2 tde node IS 1 03 10 83 155 230 200 180 135 120 larizontal 3 4 node nodf. 198 297 159 238 34 1 35 3 262 200 frequency of free ... ship Destroyer Length (m) 227 136 85 130 160 Condition of loading Light Loaded Light Loaded Light Loaded Average action 2 node 59 52 104 150 135 106 85 85 Frequency &...

Ngày tải lên: 13/08/2014, 16:22