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MANOEUVRING BOOKLET V1.06

Mathematical model of

LPG 1 (Dis.33089t)

Version: v10-3D

Dll Version: 2.23.235

According to:

Solas II-1, regulation 28.3

St. Petersburg

2005

LPG 1 (Dis.33089t) , v10-3D

1.GENERAL DESCRIPTION

1.1.Ships particulars

1.1.1.Ships name: LPG 1 (Dis.33089t) version v10-3D

1.1.2. Displacement:

33089 t

Deadweight

---

1.1.3. LOA in Full load:

182.9 m

Breadth (Moulded):

22.6 m

LBP in Full load:

173.9 m

Depth (Moulded):

15.4 m

Extreme height of the ships structure:

32.0 m

Draft middle in Full load:

10.4 m

(measured from keel)

 

Hull coefficient:

0.77

Longitudinal metacenter height:

210.0 m

Distance from middle frame

 

 

 

 

to gravity center in bow:

0.00 m

Transverse metacenter height:

1.00 m

Distance from base plane to

 

 

 

 

gravity center:

12.00 m

 

1.1.4. Main Engine

 

 

Type: DIESEL

Number of units: 1

Power output: 8827 kW

 

Remote control system modes: Normal, Emergency

 

 

 

1.1.5. Propeller

 

 

Type:

FPP

 

Diameter:

5.90 m

Number of units:

1

 

Propeller immersion:

6.90 m

Direction of rotation:

RIGHT

 

Pitch ratio:

0.71

 

1.1.6. Rudder

Type: NORMAL BALANCE

Number of units: 1 Number of pumps: 2

Total rudder area: 25.7 sq. m

Max. rudder angle: 35° Neutral rudder angle for Full Sea Ahead: 1.4° (stbd)

Rudder area ratio: 100.0 %

(Effect. rudder area ) Total rudder area

Type:

---

1.1.7. Bow and Stern Thrusters

 

 

 

Number of units (bow):

0

Number of units (stern):

0

Bow thruster capacity:

-

Stern thruster capacity:

-

Bow thruster location:

-

Stern thruster location:

-

The information contained herein is proprietary to Transas Marine (UK) Ltd and Navis Co. and shall not be duplicated, used, or disclosed in whole or part for any functional other than to evaluate this quotation.

2

LPG 1 (Dis.33089t) , v10-3D

(Distance from middle frame to thruster axle)

 

1.1.8. Bow and Astern Profiles

 

Bow profile:

Bulbous

Astern profile: V

 

 

1.1.9. Bow And Stern Anchors

 

Bow Anchor(s)

Stern Anchor

Type:

Hall's

Type:

---

Weight:

6001.0 kg

Weight:

---

Number of Anchors:

2

Number of Anchors:

---

Chain Gauge:

70.0

Chain Gauge:

---

Number of shackle:

14

Number of shackle:

---

Max.rate of heaving:

0.15 m/s

Max.rate of heaving:

---

Blind Zones (not drawn to scale)

19 (D)

10.7 (C)

10.1 (A)

130 (B)

(A) Draft (bow)

10.1 m

(B) Blind zone (bow) 130 m

(C) Draft (stern)

10.7 m

(D) Blind zone (stern) 19 m

The information contained herein is proprietary to Transas Marine (UK) Ltd and Navis Co. and shall not be duplicated, used, or disclosed in whole or part for any functional other than to evaluate this quotation.

3

LPG 1 (Dis.33089t) , v10-3D

Other hull particulars

36.4 (A)

146.4 (B)

178.0 (C)

22.6 (D)

(A)

Distance from stern to bridge wing

36.4 m

(B)

Distance from bridge wing to bow

146.4 m

(C)

Length of waterline

178.0 m

(D)

Width of waterline

22.6 m

 

Extreme height

32.0 m

140.0 (E)

(E) Length of parallel mid body

140.0 m

The information contained herein is proprietary to Transas Marine (UK) Ltd and Navis Co. and shall not be duplicated, used, or disclosed in whole or part for any functional other than to evaluate this quotation.

4

LPG 1 (Dis.33089t) , v10-3D

1.2.Characteristics of Main Engine

Engine order

Propeller RPM

Speed, Knots

Power,

Pitch

(A)

(B)

(A)

(B)

kW (A)

ratio

 

Full Sea Ahead

114

-

14.0

-

8580

0.71

Full Ahead

85

77

10.4

10.5

3551

0.71

Half Ahead

55

50

6.7

7.1

958

0.71

Slow Ahead

44

39

5.4

5.5

523

0.71

Dead Slow Ahead

30

30

3.7

4.3

179

0.71

Dead Slow Astern

-31

-30

-1.5

-0.7

247

0.71

Slow Astern

-46

-44

-2.4

-1.1

725

0.71

Half Astern

-55

-54

-3.0

-1.5

1267

0.71

Full Astern

-86

-84

-4.8

-2.5

4644

0.71

(A)– Deep water, Water depth 1000 m

(B)– Shallow water, Water depth to draft ratio 1.2

 

Min RPM: 24

Speed at min RPM: 2.9 knots

Maximum No. of consecutive starts (diesel engine)

12

 

 

Time taken to effect changes in Engine Telegraph Settings

 

 

 

 

 

 

 

 

 

 

Time Taken (min-s)

 

Change in Engine Telegraph Settings

 

Normal

Emergency

 

From Full Sea Ahead to Full Astern

 

 

6-33

1-32

 

From Full Ahead to Full Astern

 

 

0-29

0-27

 

From Half Ahead to Full Astern

 

 

0-24

0-24

 

From Slow Ahead to Full Astern

 

 

0-18

0-17

 

From Dead Slow Ahead to Full Astern

 

 

0-15

0-15

 

From Full Sea Ahead to Stop

 

 

7-50

3-19

 

From Full Ahead to Stop

 

 

1-04

1-04

 

From Half Ahead to Stop

 

 

0-14

0-14

 

From Slow Ahead to Stop

 

 

0-09

0-09

 

From Dead Slow Ahead to Stop

 

 

0-04

0-04

The information contained herein is proprietary to Transas Marine (UK) Ltd and Navis Co. and shall not be duplicated, used, or disclosed in whole or part for any functional other than to evaluate this quotation.

5

LPG 1 (Dis.33089t) , v10-3D

1.3.Autopilot settings

Yawing

2

1..6

 

Rudder

5

1..9

 

Count Rud

5

0..9

 

Speed

Log

 

 

Synch Gyro

-

 

 

Rud Lim

35°

5..max

Off Course

10°

5..30

RoT

24° /min

5..max

Sensitive (1-10):

7

Max course:

10°

Max rudder angle:

35°

Yaw rate:

24° /min

Adaptive:

No

The information contained herein is proprietary to Transas Marine (UK) Ltd and Navis Co. and shall not be duplicated, used, or disclosed in whole or part for any functional other than to evaluate this quotation.

6

LPG 1 (Dis.33089t) , v10-3D

2. MANOEUVRING CHARACTERISTICS IN DEEP WATER

2.1.Course change performance

Full Sea Ahead Initial turning test results

Advance, cbls

 

 

 

 

 

 

 

5

 

 

 

 

 

10 degrees rudder

4

 

 

 

 

 

 

 

 

 

 

 

20 degrees rudder

 

 

3

 

 

35 degrees rudder

 

 

 

2

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

14.0 knots

1

2

3

4

5

6

Transfer, cbls

-1

 

 

 

 

 

 

 

Environmental conditions during test

Wind direction

Wind speed

Sea state

Depth of water, m

0.0

0.0

0.0

1000

The information contained herein is proprietary to Transas Marine (UK) Ltd and Navis Co. and shall not be duplicated, used, or disclosed in whole or part for any functional other than to evaluate this quotation.

7

LPG 1 (Dis.33089t) , v10-3D

Table of course change test results

Full Sea Ahead, 10 degrees of rudder

Change of

Time from

Speed after

Rate of turn,

Advance,

Transfer,

Heading, deg

W/O, min-s

turn, knots

deg/min

cbls

cbls

10

0-41

13.7

25.2

1.58

0.03

20

1-03

13.3

29.8

2.38

0.16

30

1-22

12.9

30.6

3.05

0.37

40

1-42

12.5

30.5

3.66

0.68

50

2-02

12.1

30.4

4.21

1.09

60

2-22

11.9

30.1

4.67

1.57

70

2-42

11.6

29.8

5.03

2.11

80

3-02

11.4

29.5

5.28

2.70

90

3-22

11.3

29.3

5.43

3.33

100

3-43

11.1

29.1

5.48

3.96

110

4-03

11.0

29.0

5.41

4.59

120

4-24

10.9

28.9

5.23

5.20

130

4-45

10.9

28.8

4.96

5.76

140

5-06

10.8

28.8

4.59

6.27

150

5-27

10.8

28.7

4.13

6.71

160

5-48

10.8

28.7

3.61

7.06

170

6-08

10.7

28.7

3.05

7.31

180

6-29

10.7

28.7

2.45

7.46

270

9-38

10.7

28.6

-1.63

4.49

360

12-47

10.6

28.6

1.33

0.42

The information contained herein is proprietary to Transas Marine (UK) Ltd and Navis Co. and shall not be duplicated, used, or disclosed in whole or part for any functional other than to evaluate this quotation.

8

LPG 1 (Dis.33089t) , v10-3D

Full Sea Ahead, 20 degrees of rudder

Change of

Time from

Speed after

Rate of turn,

Advance,

Transfer,

Heading, deg

W/O, min-s

turn, knots

deg/min

cbls

cbls

10

0-28

13.6

38.1

1.06

0.01

20

0-42

13.1

42.6

1.59

0.07

30

0-56

12.5

42.2

2.07

0.19

40

1-11

11.9

41.0

2.52

0.39

50

1-26

11.3

40.0

2.92

0.65

60

1-41

10.9

39.1

3.26

0.97

70

1-56

10.5

38.5

3.54

1.33

80

2-12

10.2

37.9

3.75

1.74

90

2-28

9.9

37.5

3.88

2.15

100

2-44

9.7

37.2

3.93

2.60

110

3-00

9.6

36.9

3.91

3.03

120

3-16

9.4

36.8

3.82

3.44

130

3-33

9.3

36.6

3.66

3.83

140

3-49

9.2

36.4

3.43

4.19

150

4-06

9.1

36.0

3.15

4.50

160

4-23

9.0

35.9

2.81

4.76

170

4-39

8.9

35.7

2.45

4.95

180

4-56

8.9

35.7

2.05

5.08

270

7-29

8.7

35.3

-0.77

3.29

360

10-02

8.6

35.2

0.99

0.50

The information contained herein is proprietary to Transas Marine (UK) Ltd and Navis Co. and shall not be duplicated, used, or disclosed in whole or part for any functional other than to evaluate this quotation.

9

LPG 1 (Dis.33089t) , v10-3D

Full Sea Ahead, 35 degrees of rudder

Change of

Time from

Speed after

Rate of turn,

Advance,

Transfer,

Heading, deg

W/O, min-s

turn, knots

deg/min

cbls

cbls

10

0-22

13.5

54.1

0.83

-0.00

20

0-32

12.8

57.7

1.21

0.03

30

0-43

12.0

55.0

1.58

0.11

40

0-54

11.2

53.1

1.91

0.23

50

1-06

10.5

51.5

2.21

0.41

60

1-17

10.0

50.1

2.46

0.62

70

1-30

9.4

49.0

2.67

0.88

80

1-42

9.0

48.0

2.83

1.14

90

1-54

8.6

47.2

2.94

1.43

100

2-07

8.3

46.5

3.00

1.72

110

2-20

8.0

45.9

3.01

2.02

120

2-33

7.8

45.3

2.97

2.30

130

2-47

7.6

44.9

2.88

2.57

140

3-00

7.4

44.5

2.75

2.82

150

3-14

7.3

44.1

2.58

3.04

160

3-27

7.1

43.9

2.38

3.22

170

3-41

7.0

43.6

2.15

3.37

180

3-55

7.0

43.4

1.90

3.47

270

6-01

6.6

42.5

0.01

2.52

360

8-08

6.5

42.4

0.95

0.65

The information contained herein is proprietary to Transas Marine (UK) Ltd and Navis Co. and shall not be duplicated, used, or disclosed in whole or part for any functional other than to evaluate this quotation.

10

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