Intro to Naval Architecture 3E Episode 3 docx

... (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 ... KM= 9 .3 m, MCT 1 m = 105 MNm, LCF = 2.7m aft of amidships. Solution Trim lost when touching down Distance from heel of sternframe to...

Ngày tải lên: 13/08/2014, 16:22

... 3. 1 X 0 1 2 3 4 5 6 7 8 y 1.0 1.2 1.5 1.6 1.5 1 .3 1.1 0.9 0.6 SM 1 4 2 4 2 4 2 4 ] Totals F(A) 1.0 4.8 3. 0 6.4 3. 0 5.2 2.2 3. 6 0.6 29.8 xy 0 1.2 3. 0 4.8 6.0 6.5 6.6 6 .3 4.8 f(My) 0 4.8 6.0 19.2 12.0 26.0 13. 2 25.2 4.8 111.2 x*y 0 1.2 6.0 14.4 24.0 32 .5 39 .6 44.1 38 .4 Fry 0 4.8 12.0 57.6 48.0 130 .0 79.2 176.4 38 .4 546.4 f 1.0 1.44 2.25 2.56 2.25 1.69 1.21 0.81 0 .36...

Ngày tải lên: 13/08/2014, 16:22

... due to the structure: (1) Becoming distorted due to being strained past the yield point. This will lead to permanent set and the distortion may lead to systems being unable to ... length of bottom roughly parallel to the sea surface. It is amplified if the bottom has a low rise of floor. The pressure acting in a slam can be shown to be proportional...

Ngày tải lên: 13/08/2014, 16:22

... intentionally left blank Introduction to Naval Architecture Introduction to Naval Architecture Third Edition E. C. Tupper, BSc, CEng, RCNC, FRINA, WhSch OXFORD AMSTERDAM BOSTON LONDON NEW ... 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...

Ngày tải lên: 13/08/2014, 16:22

... and over speed (m/s) 0 .3 0 .3 to 1.5 1.6 to 3, 3 3. 4 to 5.4 5.5 to 7.9 8.0 to 10.7 10.8 to 13. 8 13. 9 to 17.1 17,2 to 20.7 20.8 to 24,4 24.5 to 28.4 28.5 to 32 .6 32 .7 and over generation ... Strong gale 10 Storm 1 1 Violent storm 12 Hurricane Limits oj (knots) I 1 to 3 4 to 6 7 to 10 11 to 16 17 to 21 22 to 27 28 to 33...

Ngày tải lên: 13/08/2014, 16:22

... in Figure 7.10. Further, laboratory tests 14 of a range of 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 12 &a conditions; Calm ... 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...

Ngày tải lên: 13/08/2014, 16:22

... ]<) 6 II) 7 5 X ]() 7 Q 0.00 833 3 0.005482 0.004688 0.0 033 97 0.0 030 00 0.00 230 9 Reynolds' number 1C) 8 5 X 10 8 10 9 5 X 10 9 10 1() 5 X 10'° Q 0.002085 0.001671 0.001 53! 0.001265 0.001172 0.000991 Froude ... number 10° 10 7 10 s 10 9 10 io Schoenherr 0.00441 0.002 93 0.00207 0.001 53 0.00117 me 1957 0.004688 0.0 030 00 0.0020 83 0.001 531 0.001172 RESISTANCE...

Ngày tải lên: 13/08/2014, 16:22

... three displacements ranging from 1161 tonf (11.57 MN) to 938 tonf (9 .35 MN), and over a speed range of 3 to 12.5 knots. The pull in the towrope was measured by dynamometer ... 2 23 The total torque is obtained by integration from the hub to the tip of the blade. The thrust power of the propeller will be proportional to TV a and the shaft po...

Ngày tải lên: 13/08/2014, 16:22

... would be of the order of 80 to 30 seconds for a 150 metre ship over the range 6 to 20 knots. The time would be roughly proportional to length. (3) the steady overshoot angle ... effectiveness of prediction methods and provides factors to be applied to overcome any shortcomings in the methods. (3) To provide data on the relationships between s...

Ngày tải lên: 13/08/2014, 16:22

... 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 Bu...

Ngày tải lên: 13/08/2014, 16:22