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Propeller Pitch Diagram Analysis

The document contains diagrams of a blade outline and pitch at different rotation percentages from 100% to 50%. The diagrams show the developing shape of the blade as it rotates including the leading and trailing edges, maximum thickness, and generator line.

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Agilll Thoriq
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0% found this document useful (0 votes)
88 views1 page

Propeller Pitch Diagram Analysis

The document contains diagrams of a blade outline and pitch at different rotation percentages from 100% to 50%. The diagrams show the developing shape of the blade as it rotates including the leading and trailing edges, maximum thickness, and generator line.

Uploaded by

Agilll Thoriq
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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SIDE VIEW DEVELOPED AND PROJECTED OUTLINES PITCH DIAGRAM EXPANDED BLADE

ROTATION ROTATION

1.0 R 1.0 R
Ho/2 100,25
100%

6,87
0.9 R 6,87
Blade Of Max Thicknes
Developed Ho/2 100,25 Line Of Max Thicknes 0.9 R
90% 100 80 60 40 20 0 20 40 60 80
90 95
100
Leading Edge
0.8 R Projected 10,88 0.8 R
Generator Line 15°
10,88 Ho/2 100,25
80% 100 80 60 40 20 0 20 40 60 80 90 95
100

0.7 R Leading Sweep 14,89 0.7 R


Ho/2 100,25
14,89
70% 100 80 60 40 20 0 20 40 60 80 90 95
100

0.6 R 18,91 0.6 R


18,91
Ho/2 100,25
60% 100 80 60 40 20 0 20 40 60 80 90 95
100
22,92
0.5 R 0.5 R
Trailing Sweep
22,92 Ho/2 99,45
50% 100 80 60 40 20 0 20 40 60 80 90 95100
Face 26,93
Back
0.4 R 0.4 R
26,93 Ho/2 95,29
40% 100 80 60 40 20 0 20 40 60 80 90 95
100
30,94

0.3 R 0.3 R
30,94 Ho/2 86,92
30% 100 80 60 40 2034,950 20 40 60 80 90 95
100

0.2 R 34,95 F 0.2 R


A Trailing Edge
rf B Ho/2 82,41 C
F G
rb C D
E
20% 100 80 A 60 40 20 0 20 B 40 60 80 90 95
100
Spie E
G
Tb D
Key
Bold

0.0 R H Ln 0.0 R
Tr
Shaft
Dba
d d1 D0 Ds Dbf 0.0R
Bp
Db Da r
Lp

PRINCIPLE DIMENSION
TIPE KAPAL GENERAL CARGO
LPP 110 M
BMLD 18 M
DMLD 9 M
Lb T 7,232 M
DISPLACEMENT 10.983 Ton
82,41 Vd 13 Knot
PROPELLER DIMENSION
86,92 TIPE B.4.40
95,29 PUTARAN ( N )
EFISIENSI ( ηp )
130 RPM
58,8
99,45 DIAMETER ( D ) 4,774 M
100,25 PITCH ( H0/D ) 0,66
Bu 24,741
d 228

UNIVERSITAS HANG TUAH


C
L C
L C
L CL FALKUTAS TEKNIK DAN ILMU KELAUTAN
TEKNIK SISTEM PERKAPALAN

KM. REJO 01
PROPELLER
SKALA 1:5 TTD TANGGAL CATATAN
DIGAMBAR ARYA DWI RAHMADDANI 27 MEI 2022 20200220007
DIPERIKSA ARIF WINARNO S.T.,M.T.
URIP PRAYOGI S.T.,M.T.
HADI PRASUTIYON S.T.,M.T.

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