1. GENERAL DATA

Demo Project

1. GENERAL DATA

Shafting overall length = 21045.0 mm

Young modules for steel, MPa =	206000.00
Poisson's Ratio =	0.300
Water density, kg/m^3 =	1025.0
Oil density, kg/m^3 =	920.0
Steel density, kg/m^3 =	7800.0
Propeller material density, kg/m^3 =	7600.0
Propeller dry weight, kN =	1.0
Submergence during alignment, % =	100

Shaft Model Data

Table 1.1

No	Points		Elements
No	Position mm	Type	Length mm	Do mm	Di mm	I*10^4 m^4	F*10^2 m^2	Mat No


1	0.0	-	360.0	400.0	0.0	12.566	12.566	0
2	360.0	-	680.0	560.0	0.0	48.275	24.630	0
3	1040.0	Propeller	520.0	560.0	0.0	48.275	24.630	0
4	1560.0	-	400.0	600.0	0.0	63.617	28.274	0
5	1960.0	Stt.aftm	450.0	600.0	0.0	63.617	28.274	0
6	2410.0	St.t.bear	845.0	600.0	0.0	63.617	28.274	0
7	3255.0	-	653.8	600.0	0.0	63.617	28.274	0
8	3908.8	-	653.8	600.0	0.0	63.617	28.274	0
9	4562.5	-	653.8	600.0	0.0	63.617	28.274	0
10	5216.3	-	653.8	600.0	0.0	63.617	28.274	0
11	5870.0	-	355.0	600.0	0.0	63.617	28.274	0
12	6225.0	-	285.0	600.0	0.0	63.617	28.274	0
13	6510.0	Stt.form	500.0	575.0	0.0	53.659	25.967	0
14	7010.0	-	630.0	550.0	0.0	44.918	23.758	0
15	7640.0	Bearing	316.0	550.0	0.0	44.918	23.758	0
16	7956.0	Jack	364.0	550.0	0.0	44.918	23.758	0
17	8320.0	-	1320.0	517.0	0.0	35.070	20.993	0
18	9640.0	Flange cpl	100.0	1220.0	0.0	1087.450	116.899	0
19	9740.0	-	585.0	646.0	0.0	85.487	32.776	0
20	10325.0	-	633.3	490.0	0.0	28.298	18.857	0
21	10958.3	-	633.3	490.0	0.0	28.298	18.857	0
22	11591.7	-	733.3	490.0	0.0	28.298	18.857	0
23	12325.0	-	500.0	500.0	0.0	30.680	19.635	0
24	12825.0	Bearing	378.0	500.0	0.0	30.680	19.635	0
25	13203.0	Jack	822.0	500.0	0.0	30.680	19.635	0
26	14025.0	-	100.0	495.0	0.0	29.471	19.244	0
27	14125.0	-	833.3	490.0	0.0	28.298	18.857	0
28	14958.3	-	833.3	490.0	0.0	28.298	18.857	0
29	15791.7	-	833.3	490.0	0.0	28.298	18.857	0
30	16625.0	Asmb.bear	580.0	490.0	0.0	28.298	18.857	0
31	17205.0	-	200.0	570.0	0.0	51.817	25.518	0
32	17405.0	-	100.0	1080.0	0.0	667.828	91.609	0
33	17505.0	Flange cpl	100.0	1080.0	0.0	667.828	91.609	0
34	17605.0	-	440.0	672.0	0.0	188.415	35.467	0
35	18045.0	Eng.bear	3000.0	672.0	0.0	149.869	35.467	0
36	21045.0	Eng.bear	-	-	-	-	-

Shaft materials list

Table 1.2

N	Material properties
	Name	Density kg/m^3	E MPa*10^-5	Mu


0	Steel	7800	2.06	0.3

Distributed Loads and Extra data

Table 1.3

No	Load Characteristics
No	Position mm	Q kN/m	Medium	Add.Load kN/m	Lining Mat.No	Thickness mm


1	0.0	9.616
2	360.0	18.846
3	1040.0	18.846
4	1560.0	21.635
5	1960.0	19.083	Oil
6	2410.0	19.083	Oil
7	3255.0	19.083	Oil
8	3908.8	19.083	Oil
9	4562.5	19.083	Oil
10	5216.3	19.083	Oil
11	5870.0	19.083	Oil
12	6225.0	19.083	Oil
13	6510.0	19.870
14	7010.0	18.179
15	7640.0	18.179
16	7956.0	18.179
17	8320.0	16.063
18	9640.0	89.449
19	9740.0	25.079
20	10325.0	14.429
21	10958.3	14.429
22	11591.7	14.429
23	12325.0	15.024
24	12825.0	15.024
25	13203.0	15.024
26	14025.0	14.725
27	14125.0	14.429
28	14958.3	14.429
29	15791.7	14.429
30	16625.0	14.429
31	17205.0	19.526
32	17405.0	70.097
33	17505.0	0.000
34	17605.0	0.000
35	18045.0	0.000

Concentrated Loads

Table 1.4

No	Load Characteristics
	Position mm	F kN	M kN*m

General Bearing Data

Table 1.5

Point No	Type	Clrnc mm	Compl. mm/kN	Permissible Loads Max kN	Permissible Loads Min kN	Bush Length mm	Perm. Pressure Max MPa	Perm. Pressure Min MPa
6	St.t.bear	1.000	0.00000	556.0	56.0	9999.0	99.000	-99.000
15	Bearing	0.500	0.00000	210.0	20.0	9999.0	99.000	-99.000
24	Bearing	0.000	0.00000	210.0	20.0	9999.0	99.000	-99.000
30	Asmb.bear	0.000	0.00000	-	-	-	-	-
35	Eng.bear	0.000	0.00000	-	-	-	-	-
36	Eng.bear	0.000	0.00000	-	-	-	-	-

Coupling angular Compliances

Table 1.6

Point No	Type	Compliance10^3 rad/kNm
18	Flange cpl	0.000
33	Flange cpl	0.000

Stress Check Points

Table 1.7

Point No	Permis.Stress MPa	Allowed W*10^3 m^3
13	25.00	18.6639
19	35.00	26.4666
31	35.00	11.5502

Engine Data

Table 1.8

Weight of Flywheel Thermal growth	kN mm	32.200 0.280
Deflectional compliance CdF CdM	mm/100kN mm/100kN*m	0.000 0.000
Angular compliance CdF CdM	mm/100kN mm/100kN*m	0.000 0.000

Thrust shaft load diagram

Table 1.9

Point No	Moment kN*m	Force kN
1	-301.00	455.00
2	-87.00	320.00
3	90.00	-50.00
4	-301.00	200.00

Target Positions

Table 1.10

Position of the aftermost target from aftermost stern tube face
Distance between aftermost and foremost targets

mm
mm

450.000
4265.000

2. OPERATING CONDITIONS

2.1 Condition No 1 (Cargo)

Propeller submergence, 75.0 %

Operation bearing Data

Table 2.1.1

Point No	Type	Displacement mm	Wear Down mm
6	St.t.bear	1.659	0.000
15	Bearing	0.819	0.000
24	Bearing	0.369	0.000

Distributed Loads

Table 2.1.2

No	Load Characteristics
No	Position mm	Q kN/m	Medium	Add.Load kN/m	Lining Mat.No	Thickness mm


1	0.0	8.352	Water
2	360.0	16.370	Water
3	1040.0	16.370	Water
4	1560.0	18.792	Water
5	1960.0	19.083	Oil
6	2410.0	19.083	Oil
7	3255.0	19.083	Oil
8	3908.8	19.083	Oil
9	4562.5	19.083	Oil
10	5216.3	19.083	Oil
11	5870.0	19.083	Oil
12	6225.0	19.083	Oil
13	6510.0	19.870
14	7010.0	18.179
15	7640.0	18.179
16	7956.0	18.179
17	8320.0	16.063
18	9640.0	89.449
19	9740.0	25.079
20	10325.0	14.429
21	10958.3	14.429
22	11591.7	14.429
23	12325.0	15.024
24	12825.0	15.024
25	13203.0	15.024
26	14025.0	14.725
27	14125.0	14.429
28	14958.3	14.429
29	15791.7	14.429
30	16625.0	14.429
31	17205.0	19.526
32	17405.0	70.097
33	17505.0	0.000
34	17605.0	0.000
35	18045.0	0.000

Concentrated Loads

Table 2.1.3

No	Load Characteristics
	Position mm	F kN	M kN*m

Hydrodynamic Loads

Table 2.1.4

Name	Fhd kN	Mhd kN*m	Eccentricity m
HL_1_1	0.00	120.90	0.000
HL_1_2	0.00	398.70	0.000