Intro to Naval Architecture 3 2010 Part 13 ppsx

... 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 , ... 297, 33 6 Cavitation bucket, 236 Cavitation number, 235 , 238 Cavitation tunnel, 233 , 235 , 237 , 249 Centre of buoyancy, 31 , 33 , 38 , 40, 41, 48,...

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 ... = total number of passengers the ship is permitted to carry. In using these formulae: (1) When N 1 + N 2 is less than 13, N 1 and N 2 are to be taken as zero....

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

... feet per ton) and of sea water as 64 lb/ ft 3 (35 cubic feet per ton). The corresponding 'preferred' values in SI units are l.OOOtonne/m 3 and 1.025 tonne/m respectively. 84 92 Table ... 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 0.10 to 0,...

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 10609 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 multiplier 1 4 2 4 2 4 1 Summation Product 0 4498,4 936 0.0 134 83. 2 2617.2 1422.8 0 31 381.6 In ... multiplier 1 4 2 4 2 4 1 Summation Product 0 4498,4 936...

Ngày tải lên: 12/08/2014, 03:20

... 207 (2) Using Schoenherr. Total resistance = 33 4 100N, allowing for roughness Effective power = 2578 kW (3) Using the ITTC line. Total resistance = 32 4 200 N Effective power ... leads to a relationship: PROPULSION 227 Figure 9. 13 Thrust, torque and efficiency curves torque coefficients decrease with increasing advance coefficient whereas efficien...

Ngày tải lên: 12/08/2014, 03:20

... 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 than...

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

... (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

... number, 235 , 238 Cavitation tunnel, 233 , 235 , 237 , 249 Centre of buoyancy, 31 , 33 , 38 , 40, 41, 48, 201, 34 4 Centre of flotation, 41, 43, 46, 75, 133 Centre of gravity, 19, 31 , 41, 47, 53, ... 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 , 249, 280, 2...

Ngày tải lên: 13/08/2014, 16:22