format desain propeller pulung

8/16/2019 Format Desain Propeller Pulung

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TUGAS MERANCANG V (PROPELLER)

KM. MUZZY CRUX BC.

TUGAS MERANCANG V

PROPELER

I. UKURAN UTAMA DAN BESARAN

29.58

29 m

B = 9 m

H = 4. m

T = !.4 m

"".## $% = 5. m&'

"2."# $% = .22 m&' .22 .8

#.5

#.8

#.8!# m*+',*- /011**0%3

#.! 06-7%0 /011**0%3

5"".4" /% = 498.9!

LCB = 0.069 m

= .22

9.8" 29.58

= #.!!2

"#25

R01060%'*

C/m-%: H. Sm;H670m< "948

LL

= m =L > PNA ??< -.9"3

LPP

=

@'06@*0

=

@6*7

=

δ = 7/$ /011**0%< C 3

ϕ = -6*'m* /011**0%< C -3

Cm =

C =

∆ = m!

+;+ TR ?? K6@ H*+6/'*$ B/%D0%3

ρ = $&m!

H6@7+< Resistance and Prop!sion o" S#ips< F/,% *70: %+ S/%'< NY< "985.

L0*'< E+6+ V.< Princip!es o" Na$a! Arc#itectre Vo!%e II& Resistance' Prop!sion' and

Vi(ration< T,0 S/*0: /1 N@7 A6,*0' %+ M6*%0 E%*%006'< NF< "988.

V% Lmm060%< .P.A.< T6//'< L.< K/%*%< F.G.< Resistance' Prop!sion' and Steerin) o" S#ips&

A Mana! "or Desi)nin) *!! +or%s' Prope!!ers' and Rdders< T,0 T0,%*7 P7*',*%

F n=v

t

√ g× LWL


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KM. MUZZY CRUX BC.

R+*' P07:6% !5# '0 m*70'

(F$6 ; P70m%)


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KM. MUZZY CRUX BC.


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KM. MUZZY CRUX BC.


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KM. MUZZY CRUX BC.


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KM. MUZZY CRUX BC.


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KM. MUZZY CRUX BC.


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KM. MUZZY CRUX BC.


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KM. MUZZY CRUX BC.


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Tabel pjg elemen daun

? #

#

#


11/40

0.750

24## D = 3.20

H P*, (mm) H/&2 (mm) 6&R R%/'0

82.2# "92.8# !"4."4 #

"##.## 24##.## !82." #

#


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BACK

T6*7*% E+0 L0+*% E+0

8# # 4# 2# 2# 4# # 8# 9# 95

2.48 85.#9 "#".8 ""2.9 ""5.48 ""#.8 "#".89 8."4 5.! .#

52.82 4.2! 89.99 "##.! "#2.#2 9.4 88.9 5." 4.9 5.92

4!.#4 !.!9 8."# 8.5! 88.2 84."5 .# !.5! 54.28 4.""

!!.!! 52.5! ."2 4.4 5.!4 #.9 !.2" 5".99 4!.2 !.!2

25.4 42.55 54."" ".!! 2." 5.82 5#.28 4#.!# !!.# 2.4

"9. !!.4# 42.!8 48.25 48.2 44.!! !.!9 28.45 22.# ".4

"4.94 24.! !"."2 !5.28 !5.!9 !"."2 25.# ".# "2.# 9.28

"#.4# "."! 2#.#4 22.!5 22.!5 2#.#4 "."! "#.4# .94 5.#

FACE

T6*7*% E+0 L0+*% E+0

8# # 4# 2# 2# 4# # 8# 9# 95

2".!2 "2. .!8 ".82 #.5! 2.9 .9" "5.5 2!.8 !#.9

"2.5 .#" ". #.#5 ".!5 4. "".25 "." 2!.#2

5.59 ".!5 #.2 2.!9 .#4 "".28 "."5

".!4 #.54 !.!# .49 "#.2"

#.5" 2.82 5.!2

#.2# ".22


13/40

"##

"##

4.85

!8.9!

!"."!

2!.!5

"5.52

8.#"


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K/01*'*0% -6/-0706 T:7/6

PNA ??< -."9"3

N = Putaran permenit propeller (rpm)

U = Thrust Horse Power (HP)

speed of advance

S = Gaya Dorong propeller (kgs)

S = W

V ( " ; ) PNA ??< -."43

PNA ??< -."59 0I. 43

vertical prismatic coefficient

=

= #

A. Per#itn)an VaV

=

C@-

=

C & C

C - =

m LL

3

*%* -/6/' -6/-0706 +6* aseline

m + TR ? R0%% G6*'> E J #.4 x T3

/ +*6%% '0%+*6*3

0%$ stern %/6m73

Va 3 V

( " ; )

Bu=

N ( U )0. 5

(Va )2. 5

w=0.10+4 .5C

vpC

pB / L

(7−6C vp ) (2. 8−1. 8C p)+1

2 ( ET − DB −k ' K )

w=0.10+4 .5C

vpC

pB / L

(7−6C vp ) (2. 8−1.8C p)+ 12 ( ET − DB −k ' K )

U =SxVax0.5144

76


15/40


B. Per#itn)an U ' N' dan B nt6 %ode! *m006 /

=

=

= RTθ = k $ w N =

= #.2#895 = 9212.029 kgs

S = ""45.298 kgs

% & 55.5952 HP

U air ta8ar 3 299.22- :5.-09

= !9.825 HP

S% :%

B = #."2 N

N/. 5. Scre8 S

" 9# 8.!# "".#!

2 "## 9.## "2.29! 9#

! ""# "#.# "!.522 "##

4 "2# "".4# "4.5" ""#5 "!# "2."# "5.98" "2#

"4# "!5.8# ".2"# "!#

"5# "45.5# "8.4!9 "4#

8 "# "55.2# "9.8 "5#

"#

C. Dia%eter prope!er 0. Scre8 S

7*, @% Lmm060%< -.2!< 1*6' -66-,3 9#

"##

""#

"2#

PNA ??< -. "9"3 #4 #.22!25 "!#

"4#

"5#

"#

-6/-

=

C. Menda

V =

P0m$*%

%$ m0%

(#.#.)

V =

N (6-m) n = 9 N B=#."548n

N (6-m)

N*7* advance coefficient (δ) %$ $-7 +*$6%* '0%:$ 2= +6* δm/+07 N (6-m)

δ$-7

= 94 δm/+07

δ =nD

V a

D=δV

a

n ( feet )

= δV

a

n(3.281) (meter )

=δ ×2.5678

n

=δ ×8.425

n(3.281)

U =S×Va×0,514476

S=W

1−ϑ W =

76× EHPV

W =76× TxV

V

Bu= N (453.473664 )0 .5

(7.132 )2 .5

D pr!pe""er

=( δ pr!p)(V

n


16/40


-*mm

!.4

2.#4 2.!8 m

8.!"8 $%/60@/7*/%' -06 m*%0 (6-m)

+*%$% B6**', ($%/'< HP< 100< +% 6-m)

8.!"8 $%

eries& B1 7 1- ;Britis# Unit' Resistance' Prop!sion' And Steerin) S#ip' p. 050<

H&

8.!# 25.!8 22 2".92 5.4 #.98 ."!9

9.## 28.2# 24# 2!#.4# 55.8 #.4 5.84"

"#.# !".#2 255 244.8# 54.2 #.4 5.42"".4# !!.84 22 25".52 5!.2 #.25 5.!"4

"2."# !. 24 2!.#4 52 #.#8 5."!#

"!5.8# !9.48 289 2.44 5#.9 #.59 5.#24

"45.5# 42.!# 292 28#.!2 49.8 #.58 4.!8

"55.2# 45."2 !#4 29".84 48.9 #.5 4.24

eries& B1 7 99 ;Britis# Unit' Resistance' Prop!sion' And Steerin) S#ip' p. 050<

H&

8.!# 25.!8 228 2"8.88 54.2 #.89 ."

9.## 28.2# 245 2!5.2# 52.8 #.4 5.9!

"#.# !".#2 25 245. 5".5 #.45 5.4

"".4# !!.84 25 254.4# 5#. #."9 5.!5

"2."# !. 2! 22.#8 49.9 #.#4 5."""

"!5.8# !9.48 29# 28.4# 48.! #.584 5.#42

"45.5# 42.!# !#! 29#.88 4.5 #.55 4.9"

"55.2# 45."2 !"# 29.# 4. #.5# 4."

(#. #.) x '6 $-7

(#. #.) x

at6an data dari B 7 dia)ra%

B; +*6m +7, +0%% m0m'$$% ni!ai B dan perpoton)an ηo ter(esar

+-$% %*7* (+*m006 -6/-0706> +6* H&)< +% δ> :% 06+ +7m 60%%

+% m0m0%,* ':6 $@*'*.

n = 9 N B=#.282n #.9δ η - -6/- (m)

n = 9 N B=#."989n #.9δ η - -6/- (m)

D pr!pe""er

=( δ pr!p )(Va)

n( feet )=

(δ pr!p)(Va)

(3,281) N (meter )=2,5678(

δ pr!p

N )


17/40

IV. U>I KAVITASI

A5 . Tipe Prope!er dan per#itn)an te6anan

T*-0 = B4 ; 4#

N = "## 6-m

9 N = 9 6-m

= 5.9! m

52.8##

P& = #.4

T = !.4 m ('6 $-7)

E = ".! m (*%* -/6/' -6/-0706 +6* '07*%0> + TR ? R0%% G6*')

T ; E = 2.#4# m

, = *%* 07/m%3

=

= #.2"8 m

( T ; E ) , *%* -06m$% *6 +* ' 'm -/6/' -6/-07063

= 2.#4# #.2"8

= 2.258 m

0$%% ,*+6/'*$ *6 7 -+ 'm -/6/' -6/-07063

= 2.258 "#25

= 2!"!.94

0 = "#"## 0$%% m/'1*63

0$%% ,*+6/'*$ +* 6*' 'm -6/-07063

= 2!"!.94 "#"##

= "24"!.94

B5. An)6a Ka$itasi Brri!

(@% Lmm060%< -. "8 *."2!)

= !.29

=

= 9N +7m 6/*/% -06 '/%+3

=

= 24.229 m&'

η/ = (01*'*0%'* -6/-0706> %/'* -+ PNA ??< =η

- -+ @% Lmm060%)

(-*, 6*/< =H/& -+ @% Lmm060%)

#.5 x L--

#.5 x 2.95

, =

P, =

, x γ

$&m2

$&m2

P/ ; 0 = P

, 0

$&m2

V2 = @02 2

@0 = speed of advance in (m&')

m&' =V3

speed of rotation at * in (m&')

π x 9N x #.8

π ("#.) x (#.8 x4.#5)

# !=

P!−e

$

2 V 2


18/40

=

= ##.94#

= "#4.485

M$ %$ $@*'* B66*7

= #.!95

6* %$ $@*'* B66*7 m$ +*+-$%

#.!95

#.!5 7*, @% Lmm060% *. "2!> 61*$ %$ @**/% 7*m*'3

HP =

= 2#4#.#2!

= "9!494.8 $

= 8!.85

U%$ -6/-0706 *-0 B4 ; 4#

m$ %*7* & +0%% m0%%$% @% Lmm060%

& = #.55 $60% -0m'% $6@ *. "44 @% Lmm060% -.2"!3

7521.25

4,.492

Karena +p?@+p %a6a prope!er tida6 %e%en#i i 6a$itasi

V2 = @02 2

4.!!42 2"."92

ζ = ("#25 $&m!) & (9.8" m&'2)

$.'2.m;4

C5. Ui Ka$itasi Per(andin)an ni!ai +p dan +

p?

σ/ =

t0 =

EHP&η

m2 pro+ected lade area3

@% Lmm060%< -. 2!5> H/& = -*, 6*/3

+p? 3 %0

+p 3 %0

# != P!−e

$

2 V 2

% e=S / F

p

$

2V

2

F p= S

$

2V 2%

e

S= DHP×75×&

!×1 .025

V a

F p=57941. 61

104.485

2466.913×0.215

F p ' = F a

F 4

D2

(1.067−0.229 H !

D )

F p ' =0.400

47.405

2 (1.067−0.229×0.815 )


19/40

=

=

A0 . Tipe Prope!er dan per#itn)an te6anan

T*-0 = B4 ; 4# =

N = ""# 6-m9 N = "#. 6-m M$ %$

= !.2## m

59.8##

P& = #.5#

T = !.4 m ('6 $-7) =

E = ".! m (*%* -/6/' -6/-0706 +6* '07*%0> + TR ? R0%% G6*')

T ; E = 2.#4# m

, = *%* 07/m%3

== #.2"8 m 6* %$

( T ; E ) , *%* -06m$% *6 +* ' 'm -/6/' -6/-07063

= 2.#4# #.2"8

= 2.258 m

0$%% ,*+6/'*$ *6 7 -+ 'm -/6/' -6/-07063

= 2.258 "#25

= 2!"!.94

0 = "#"## 0$%% m/'1*63

0$%% ,*+6/'*$ +* 6*' 'm -6/-07063

= 2!"!.94 "#"##

= "24"!.94


(@% Lmm060%< -. " *."2!) =

= 4.29

=

= 9N +7m 6/*/% -06 '/%+3

=

= "4.!#2 m&'

V2 =

ζ =

η/ = (01*'*0%'* -6/-0706> %/'* -+ PNA ??< =η

- -+ @% Lmm060%)

(-*, 6*/< =H/& -+ @% Lmm060%)

#.5 x L-- C0. Ui K

#.5 x 84

σ/ =

, = t

0 =

P, =

, x γ

$&m2

$&m2

P/ ; 0 = P

, 0

$&m2

V2 = @02 2

@0 = speed of advance in (m&')

m&' =V3

speed of rotation at * in (m&')

π x 9N x #.8

π (9) x (#.8 x5.#8!)

+p? 3

+p 3

# != P

!−e

$

2 V 2

# != P

!−e

$

2 V 2

% e=S / F

p

$

2V

2

F p=S

$

2V 2 %

e

F p=57941.61

104.485

24

F p ' = F a

F 4

D2

F p ' =0.400

4


20/40

222.8

"#4.485

$@*'* B66*7

".#

$@*'* B66*7 m$ +*+-$%

".#

#.!5 7*, @% Lmm060% *. "2!> 61*$ %$ @**/% 7*m*'.

A77 :-0 '0*/%' (B66*7)3

HP =

= "8.#"224

= "9!49.5 $

2.2"

U%$ -6/-0706 *-0 B4 ; 4#

*. "2#< -. "8! '0* 06*$ m$ %*7* & +0%% m0%%$% @% Lmm060%

& = #.55 $60% -0m'% $6@ *. "2! +% 1/6m7 ("8")<

@% Lmm060% -.2!3

1.0-

0.025

Karena +p?+p %a6a prope!er ini %e%en#i i 6a$itasi

@02 2

4.!!42 2#.5!2

("#25 $&m!) & (9.8" m&'2)

$.'2.m;4

$itasi Per(andin)an ni!ai +p dan +

p?

EHP&η

m2 pro+ected lade area3

@% Lmm060%< -. "> H/& = -*, 6*/3

%0

%0

# != P

!−e

$

2 V 2

% e=S / F

p

$

2V

2

F p=S

$

2V 2 %

e

S= DHP×75×& !×1 .025

V a

F p=57941. 61

104.485

2466.913×0.215

F p ' = F a

F 4

D2

(1.067−0.229 H !

D )

F p ' =0.400

47.405

2 (1.067−0.229×0.815 )


21/40

IV. U>I KAVITASI

T = 8.4 m ('6 $-7)

E = !.! m (*%* -/6/' -6/-0706 +6* '07*%0> + R0%% G6*')

T ; E = 5.#4# m (*%* 'm -/6/' 06,+- '6)

, = *%* 07/m%3

=

= #.2"8 m

( T ; E ) , *%* -06m$% *6 +* ' 'm

= 5.#4# #.2"8 -/6/' -6/-07063

= 5.258 m

0$%% ,*+6/'*$ *6 7 -+ 'm

= 5.258 "#25 -/6/' -6/-07063

= 5!88.94

0 = "#"## 0$%% m/'1*63

0$%% ,*+6/'*$ +* 6*' 'm

= 5!88.94 "#"## -6/-07063

= "5488.94


(@% Lmm060%< -. "8 *."2!)

= 2".!2#

*m%

V = m&' ('-00+ /1 +@%0+)= "!.5 (" ; #.4!) #.5"44

= !.29 m&'

ρ = 0%'*: +6* 17*+ (*6 7)

ρ = ".#25 & 9.8" = "#4.485

6* +*6m $@*'* (V% 7mm060%< - "8 *. "2! )

2".!2# #.555

S&- - = S

P/ ; 0

*m%

S = 992!8.48 7' = 45#"!.82 $

M$

- = 45#"!.82#!

= 5.222 m

& = #.4 %$ :-0 B4.4# & = #.55 %$ :-0 B4.45

- = "#.2" - = "4.#4

Karena +p?+p %a6a prope!er ini %e%en#i i 6a$itasi

#.5 x L--

#.5 x "2#

, =

P, =

, x γ

$&m2

$&m2

P/ ; 0 = P

, 0

$&m2

V' (" ; Ψ) #.5"44

$ '02 m;4

U%$ σ =


22/40

V. U>I KEKUATAN DAUN PROPELER

R01060%'* :% +*%$% +7, @% Lmm060%< --. 292!.

+* 76 -//%% *%* 70*, $0*7 '06 7*%*06 @% Lmm060%< -.2#< -66-, 2.

@% Lmm060%< -.2#3

= "55.# ( P& = #.4 )

= "99.22 &4

= 449.8"8 HP

N = revolutions per minute

= "## 6-m

=

= 5.9! & #.!#48

= "9.54 1

Pan+ang elemen daun paling#aling pada ,*

#.2"8

= "9.54

= 4.29 1

@% Lmm060%< T70 8< -. 2#43

= !.255 1

= 2


23/40

L +% C =

P& = #.4 =%*7* > ,'*7 -06,*%%3

P& = #.##

P& = #.##

N*7* : =

= #.4

6* @% Lmm060%< T70 22< -. 2# +*+-$%

H

P& #.## #.## -.221

"."L&C #."# #.5# -.244

2.## 2.5# 0.291

!.!8# !."8# ,.,-4

#."54 #."54 -.591

M$

28#8.#42

= 28#8.#42 "."58922!

3 ,091.,-0

= 525.# @% Lmm060%< -.2"3

= "9.54 1

N = "## 6-m

#."54 @% Lmm060%< T07 22< -.2#> ,'*7 *%06-/7'*3

* = rake ratio

=

=

= #.#88

#.#45

2.54 @% Lmm060%< T07 22< -.2#> ,'*7 *%06-/7'*3

$/01*'*0% :% 06%% +6* pitch ratio

P06,*%% $/01*'*0% L< C< ϕ4< ϕ

5< ϕ

* +6* @% Lmm060%< T70 22< -.2#

:%$ m0%+-$% %*7* %6 +*%$% m0/+0 *%06-/7'* 7*%*06.

=%*7* "3

=%*7* 23

L< C< ϕ4< ϕ

5< ata ϕ

*

N*7* :" = L< C< ϕ

4< ϕ

5< ata ϕ

* 3-+ P&=#.##

N*7* :2 = L< C< ϕ

4< ϕ

5< ata ϕ

* 3-+ P&=#.##

(:2;:

") :

"

:2

:"

ϕ4

ϕ5

ϕ*

ST 3 (#.#.88x#.24)

!(s:in0

B. Per#itn)an etra co%pressi$e stress FSC?

dan etra tensi!e stress FST?

δ = material specific weight 7'&1!

7'&1!

ϕ* =

% ε & 2

% "#/ & 2 ε = '+ 6$0 = "#/ %$ 0%*%0% '06* B43

τ =

ϕ4 =

M0%6 T:7/6 $60% +%: : '0%6*17 m$ $% 06D+* m,% ++**/%7 S ++**/%7S.A++**/%7 C/m-60''*@0 S60'' < $% 06D+* m$'*mm -+ 0m- -7*% 07 -+ '*'* ( $ ) :% 060$%% 60%+,.

x− x1

x2− x

1

= +− +

1

+2− +

1

+=( x− x1 x2− x

1

( + 2− +1))+ +1

SC ' =δ ⋅ D2⋅ N 2

106

⋅ϕ,( ,% ⋅ϕ4−1)


24/40

M$

3 50//.2-5

!.!#8 @% Lmm060%< T07 22< -.2#> ,'*7 *%06-/7'*3

=

= 4.29 m

= "4.#!8 1

= "4.#!8 "9.54

= #."8

.T'& 59-./,1

C. Pe%i!i#an (a#an prope!er

T/7 /m-60''*@0 '60''

= 28#8.#42 "299.#"

3 15-.210

T/7 0%'*70 '60''

= !254.!#2 "5#.9!4

3 120.0,2

M$ ,% :% +*%$% %$ -6/-0706 +7, '.

F0%*' = m%%0Q0 6/%Q0 (V% Lm0m060% -. 22)

T0%'*70 '60'' =

Y*07+ -/*% =

E7/%*/% = (2#25)A77/70 '60'' =

@% Lmm060%< T70 2!< -.22> -. 2!3

!(s:in0

ϕ5 =

7m

&

7m

= 7#.R

!(s:in0

SC 3 S

C S

C

!(s:in

0

ST 3 S

T S

T

!(s:in0

("######) 7'&*%2

(!5###4!###) 7'&*%2

(###) 7'&*%2

" 7&*%2 = #.##! $&m23

&

ST ' =δ ⋅ D2⋅ N 2

106

⋅ϕ,( 23⋅,% ⋅ϕ4+ 1)' ⋅ϕ5+1)

SC ' =δ ⋅ D2⋅ N 2

106

⋅ϕ,( ,% ⋅ϕ4−1)


25/40

VI. PERENCANAAN BENTUK DAUN PROPELER

U$6%;$6% +% -6/-0706 m06-$% 1%'* +6* -%D% 070m0%

m$'*mm< :* -+ #.R (%$ & = #.4#)< @% Lmm060%< -. 2#4< T70 8

= 5.9! m

#.2"8

= 5.9!

= ".!#4 m

= "!#4."28 mm

A. Ta(e! panan) e!e%en dan

6&R P%D% /7

#.2 29."8 !8#.54 4.9# "".4 .#8 992."8

#.! !!.!2 4!4.54 52.4 8.49 85.9 ""2".#!

#.4 !.!# 48.44 5.!2 !4.48 9!.2 "22#.92

#.5 4#.8 5!".82 5.# 5"."8 98.!8 "28!.##

-.2 1,./0 90. 92.-4 ,5.,2 5--.-- 5,-1.5,

#. 4.8 #8. 5".4# #.!2 98.#8 "29.#9

#.8 48.!5 !#.55 4".5 54!." 9#.## ""!.2

#.9 4.## "2.94 25.!5 !!#.# 2.!5 94!.54

6&R T07 +% m$'*mm F6$ /6+*% m$'*mm +6* LE

F6$ (mm)

#.2 !. 2"8.25 !5.## !4.2

#.! !.24 "9!.2# !5.## !92.!#.4 2.82 "8." !5.## 42.!2

#.5 2.4# "4!."" !5.5# 455.4

-.2 5./4 554.- ,4./- 9-.,5

#. ".5 9!.#2 44.!# 5.4

#.8 "."4 .98 4.9# 52.2"

#.9 #.2 42.9! 5#.## 4".

C. Ta(e! distri(si pitc#

#.5

5.9!= 442.!"9 mm

6&R P*, (mm)

#.2 82.2 !.25 585.#9

#.! 88. !9.95 !".!

#.4 95.# 4248.# .2#

#.5 99.2 44!.54 #."#

-.2 "##.# 442.!2 "".9

#. "##.# 442.!2 "".9

#.8 "##.# 442.!2 "".9

#.9 "##.# 442.!2 "".9

!"#.55

7#.R

=

#.2"8 x

6* φ $0 TE 6* φ $0 LE7

#.R L

TE(mm) 7

#.R L

LE(mm) 7

#.R L

TOT(mm)

7#.R

7*, @% Lmm060%< T70 8< -. 2#43

φ =0%06 7*%0> TE=6*7*% 0+0> LE=70+*% 0+03

B. Ta(e! 6ete(a!an dan ;"n)siFD< ara6 ordinat %a6si%% dari LE ;"n)siFpanan) poton)an<

m

(mm) LTOT

> LTOT

7*, @% Lmm060%< T70 8< -. 2#43

H/ & =

H/ =

#.8"5x

H/ H/&2π (mm)


26/40

6&R H/ P*, (mm) H/&2- (mm)

#.2 82.2 !#5#.# 485.4!

#.! 88. !29".2 52!.82

#.4 95.# !525.#2 5".#2

#.5 99.2 !8#.8 585.8!

-.2 "##.# !"#.55 59#.55#. "##.# !"#.55 59#.55

#.8 "##.# !"#.55 59#.55

#.9 "##.# !"#.55 59#.55

!"#.55


27/40

D. Radis dari #idn) ;"n)siFD<

6&R

#.2 #.""5 #.##8

#.! #."#5 #.##2

#.4 #.#95 #.##5

#.5 #.#85 #.##5#

-.2 #.## #.##4"

#. #.#55 #.##!28

#.8 #.#4# #.##2!9

#.9 #.#4# #.##2!9

#.95 #.#4# #.##2!9

T?P #.#4# #.##2!9

E. Ta(e! ordinat7ordinat dari %a6si%% ordinat

6&R BACK

T6*7*% E+0 L0+*% E+0"## 8# # 4# 2# 2# 4# # 8# 9# 95 "##

#.2 ; "".44 "58.5 "89. 2"#.5# 2"5."9 2#.25 "89.88 "2.!8 "4#.44 "24.29 ;

#.! ; 98.44 "!8.!! ".# "8.#2 "9#."" "8"." "5. "4#.# "2".#4 "#.# ;

#.4 ; 8#.2" ""8."! "45.54 "!."" "5."! "5.8" "4". ""8.!8 "#"."5 8.8 ;

#.5 ; 2."" 9.89 "2!.22 "!8.5 "4#.4# "!2.24 "".8 9.89 8".29 9.55 ;

#. ; 4.4 9.28 "##.8! ""4.29 ""5.8! "#.4 9!.9 5.#9 ".! 5"."8 ;

#. ; !.5 2.2! 8.98 89.9" 9#.9 82." 9.8 5!.#2 4"."2 !2.5 ;

#.8 ; 2.84 4.#9 5.99 5.4 5.94 5.99 4.# !2.8# 2!.49 ".!# ;

#.9 ; "9.!8 !#.#5 !.!5 4".5 4".5 !.!5 !#.#5 "9.!8 "2.92 9.45 ;

+ACE

T6*7*% E+0 L0+*% E+0"## 8# # 4# 2# 2# 4# # 8# 9# 95 "##

#.2 5.4 !9.2 2!.9 "".89 !.!8 #.98 5.#2 "2.88 29.!5 44.!# 5."8 8.!#

#.! 48.98 2!.5 "".2" !.28 ; #."# 2.5" 8.89 2#.9 !".98 42.89 2.55

#.4 !#.#2 "#.4! 2.52 ; ; ; #.5# 4.4 "!."2 2".#2 !#."# 58.#"

#.5 "2.8" 2.5# ; ; ; ; ; ".## ."5 "2.#9 "9.#! 4!.5"

#. ; ; ; ; ; ; ; ; #.94 5.25 9.92 28.9!

#. ; ; ; ; ; ; ; ; ; #.! 2.28 "4.9!

+6* m'*%;m'*% -//%% (T07 V?.B)> '% = mm3

R NOSE

(mm)

7*, @% Lmm060%< T70 8< -. 2#43

/6+*% +*%:$% +7m -06'0%'0 +6* $007% m$'*mm (/6+*% m$'*mm)


28/40


29/40


6&R BACK

T6*7*% E+0

"## 8# # 4# 2# # 2#

#.2 ; 99.25 "!5." "". "9.4! "8.#4 "8!.4!

#.! ; 8!.9" "".92 "42.95 "59.42 "4.9 "2.#5

#.4 ; 8.! "##.# "24.# "!9.#4 "4!.!4 "4#.

#.5 ; 52.94 8!.44 "#5.#! ""8.2 "2".99 ""9.

#. #.## 4#.4 .58 85.95 9.42 "##.4 98.!

#. #.## !".24 5!.#5 .!2 .4 9.29 .!9

#.8 #.## 2!.! !9.29 49.4! 5.#! 5.95 5.2"

#.9 #.## ".52 25.2 !".84 !5.5# !.# !5.5#

+ACE

T6*7*% E+0

"## 8# # 4# 2# # 2#

#.2 55.8" !!.8 2#.28 "#."4 2.88 #.## #.84

#.! 4".5 2#.#9 9.55 2.8# #.## #.## #.#8

#.4 25.59 8.89 2."5 #.## #.## #.## #.##

#.5 "#.92 2."! #.## #.## #.## #.## #.###. #.## #.## #.## #.## #.## #.## #.##

#. #.## #.## #.## #.## #.## #.## #.##

#.## #.## #.## #.## #.## #.## #.##

E. Ta(e! a(sis7a(sis dari %a6si%% ordinat

6&R

T6*7*% E+0

"## 8# # 4# 2# # 2#

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#.4 ;.!#2 ;54".#882 ;4#5.8"" ;2#.544" ;"!5.22 # 2.8!92

#.5 ;#5.!99 ;54.!#!9 ;42!.228 ;282."52 ;"4".# # .29#. ;9.4#"5 ;54!.52"2 ;4#.4#9 ;2".# ;"!5.88#! # 8.445

#. ;#."89 ;48.#95" ;!4.5"! ;24!.#45 ;"2".52!8 # 9.54

#.8 ;52"." ;4".!! ;!"!.#!#2 ;2#8.88 ;"#4.!4!4 # 95.88!

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B$ #.2 ;549.285< ;4!9.828 ;!29.8!" ;2"9.89"4


30/40

52!.82#" ;52!.82#"4#48#8


31/40

L0+*% E+0

4# # 8# 9# 95 "##

"5.8# "".85 "!8.4" ""9." "#5.95 ;

"54.8" "4".!# ""9.4# "#!."8 9#.4" ;

"!!. "2#.8! "##.9" 8.22 4.82 ;

""2.2 "##.4# 82.59 9.29 59.29 ;

9".84 9.8 4.#" 52.54 4!.! ;

#.4" 59.!9 45.2# !5.#5 2.5 ;

49.4! !9.8" 2.9 2#.#2 "4.5 #.##

!".84 25.2 ".52 "".#2 8.#5 #.##

L0+*% E+0

4# # 8# 9# 95 "##

4.28 "#.98 25.#2 !. 48.4 4.4"

2."4 .58 ".8 2.2 !.5 ".84

#.4! !.8# ""."8 ".92 25. 49.45

#.## #.85 5.25 "#.!" ".22 !.#9#.## #.## #.8" 4.48 8.45 24.

#.## #.## #.## #.!2 ".94 "2.!

#.## #.## #.## #.## #.## #.##

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4# # 8# 9# 95 "##

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"45.84 2"8.5" 29".!59 !2.5 !45.98! !4."9"

"55.259! 2!2.889 !"#.5"8 !49.!!!5 !8.4#9 !88."484"2.895 259.!42 !45.9#" !89.#"!8 4"#.25 4!2.2!

"9!."48 289.22" !8.29" 4!4.58!" 458.2 482.8#"

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32/40

5"9"522


33/40

VII. PERENCANAAN DIMENSI BOSS PROPELER

R01060%'*

C/. (P7*',06) L+.< L/%+/%< "99

2 G06m%*',06 L7/:+ R70'< "998

= 2.#4# mB,% = m%%0Q0 6/%Q0 +(+*m006 m6) = #. '

= "#2.2#4 mm

M$

PNA ??< -. "83 +" = #


34/40

!.285

".8498

S /7 "!".8

S -6/-

= π&4 . -

2


35/40

-.9

#.28

= #.2#9 m

-.9 6$0 = #

5.-- 6$0 = "5

M$ %$ 6$0 = "#

=

= #.9"

-./5

#.9" #.28

= #.255 m

VIII. PER*ITUNGAN MUR PENGIKAT

-.,9- m #."5 #.525

#.!5#d 3 #.2"# m

= 05- %%

= #.2"#

= #.#2 m

3 02.09 %%

Panan) %r 3 +

= 05- %%

Panan) !ir 3 2+

= 2"#

= 10- %%

. " 25 (B&L)2 =


36/40


37/40

I. UKURAN PASAK

P%D% -'$ (-)

- =

= #."#

= #.2"! m

= 2"! mm

L' *+% 0'06 (A)

A =

= #."#

= #.##

= 254.#

L06 -'$ ()

= A & -

= 254 & 2"!

= !4.# mm ".#!

F6*;D6* D% -'$ (6)

6 =

= "#

= 2."25 mm

T07 -'$ ()

=

= "# &

= 28.!! mm 07 -'$ :% m'$ $0 +7m -/6/' -6/-07063

. BAUT PENGIKAT TUTUP BOSS

Fm7, -0%- +*60%%$%

Z = 8

*m006

+ =

BHP = 2#4#.#2! HP 7*, B ?V. UD* K@*'*3

N = ""# 6-m (7*, B ?V. UD* K@*'*3

=

= #.29 m 7*, B V??3

= 29# mm

48#

M$

+ =

= 5 mm 9.285"4

".25 x S

".25 x S 7*, B V??3

#.25 S

2

#.25 x 2

m2

mm2

#.#"25 S

#.#"25 x

S &

" (BHP z "# & (N z Z z z R m))#.5

BA

R m = N&mm2 1$/6 $0$% ,%< 7*, GL "998< C,-06 ? H77 S660<

S0*/% 2.B."."> R m = 4## 52# N&mm23

(" (###z "# & ("## z 8 z 22 z 48#)))#.5


38/40

N*7* '7* +6* @% Lmm060%< T70 8< -.2#4

6&R BACK

T6*7*% E+0 L0+*% E+0

"## 8# # 4# 2# 2# 4# # 8# 9# 95 "##

#.2 ; 5!.!5 2.5 8.9# 9.45 98.# 94.5# 8.## 4.4# 4.!5 5.95 ;

#.! ; 5#.95 ".# 8.8# 9.8# 98.4# 94.## 85.8# 2.5# 2.5 54.9# ;

#.4 ; 4.# #.25 8.55 9.## 98.2# 9!.25 84.!# #.4# #."5 52.2# ;

#.5 ; 4!.4# 8.4# 8."# 9.95 98."# 92.4# 82.!# .# 5.8# 48.# ;#. ; 4#.2# ."5 85.4# 9.8# 98."# 9".25 9.!5 !.# 52.2# 4!.!5 ;

#. ; !9.4# .9# 84.9# 9.5 9.# 88.8# 4.9# 5.## 44.2# !5.## ;

#.8 ; 4#.95 .8# 85.!# 9.# 9.## 85.!# 8.# 48.25 !4.55 25.45 ;

#.9 ; 45."5 #.## 8.## 9.## 9.## 8.## #.## 45."5 !#."# 22.## ;

+ACE

T6*7*% E+0 L0+*% E+0

"## 8# # 4# 2# 2# 4# # 8# 9# 95 "##

#.2 !#.## "8.2# "#.9# 5.45 ".55 #.45 2.!# 5.9# "!.45 2#.!# 2.2# 4#.##

#.! 25.!5 "2.2# 5.8# ".# #.#5 ".!# 4.# "#.85 ".55 22.2# !.55

#.4 ".85 .2# ".5# #.!# 2.5 .8# "2.5# ".9# !4.5#

#.5 8.95 ".5 #.# 4.!# 8.45 "!.!# !#.4##. #.8# 4.45 8.4# 24.5#

#. #.4# 2.45 ".#5


39/40

VI. PERENCANAAN BENTUK DAUN PROPELER

U$6%;$6% +% -6/-0706 m06-$% 1%'* +6* -%D% 070m0%

m$'*mm< :* -+ #.R (%$ & = #.4#)< @% Lmm060%< -. 2#4< T70 8

= 5.9! m

#.2"8 SKALA 3 5 & 5-

=

= ".!#4 m SKALA 3 5 & 9- P*, *'3

= "!#4."28 mm

A. Ta(e! panan) e!e%en dan

6&R P%D% /7

#.2 29."8 ,4.-9 4.9# 25.52 .#8 //.00

#.! !!.!2 1,.19 52.4 24.29 85.9 550.5-

#.4 !.!# 14.21 5.!2 ,.19 9!.2 500.-/

#.5 4#.8 9,.54 5.# 9.50 98.!8 504.,-

#. 4!.92 9.04 5.#8 ,.51 "##.## 5,-.15#. 4.8 2-.44 5".4# 2.-, 98.#8 50./5

#.8 48.!5 2,.-9 4".5 91.,0 9#.## 55.,

#.9 4.## 25.0/ 25.!5 ,,.-2 2.!5 /1.,9

6&R T07 +% m$'*mm F6$ /6+*% m$'*mm +6* LE

F6$ (mm)

#.2 !. 05.40 !5.## ,1.,

#.! !.24 5/.,0 !5.## ,/.01#.4 2.82 52.40 !5.## 10.,

#.5 2.4# 51.,5 !5.5# 19.99

#. ".98 55.45 !8.9# 9-.,

#. ".5 /.,- 44.!# 92.22

#.8 "."4 2.4- 4.9# 92.00

#.9 #.2 1.0/ 5#.## 1.54

C. Ta(e! distri(si pitc#

#.4

= !959.49! mm

6&R P*, (mm)

#.2 82.2 ,.90 55.- 58.5#9

#.! 88. /.,1 50.2, !."!

#.4 95.# 41./ 5,.90 .2#

#.5 99.2 44., 51.50 #."#

#. "##.# 4/.19 51.01 "."9

#. "##.# 4/.19 51.01 "."9

#.8 "##.# 4/.19 51.01 "."9

#.9 "##.# 4/.19 51.01 "."9

;S6a!a 5&9-< ;S6a!a 5&5-<

7#.R

=

#.2"8 x .4#5

6* ℄ $0 TE 6* ℄ $0 LE

7#.R

LTE

(mm) 7#.R

LLE

(mm) 7#.R

LTOT

(mm)

7#.R

7*, @% Lmm060%< T70 8< -. 2#43

?=0%06 7*%0> TE=6*7*% 0+0> LE=70+*% 0+03

B. Ta(e! 6ete(a!an dan ;"n)siFD< ara6 ordinat %a6si%% dari LE ;"n)siFpanan) poton)an<

m

(mm) LTOT

> LTOT

7*, @% Lmm060%< T70 8< -. 2#43

H/ & =

H/ = #.8"5 x .4#5

H/ H/&2π (mm)


40/40

D. Radis dari #idn) ;"n)siFD<

6&R

#.2 #.""5 #.##

#.! #."#5 #.##

#.4 #.#95 #.##

#.5 #.#85 #.##5 ;NOT sca!ed<

-.2 #.## #.##4

#. #.#55 #.##!

#.8 #.#4# #.##2

#.9 #.#4# #.##2

#.95 #.#4# #.##2

T?P #.#4# #.##2


6&R BACK

T6*7*% E+0 L0+*% E+0"## 8# # 4# 2# 2# 4# # 8# 9# 95 "##

#.2 ; 55.21 59.42 54./ 05.-9 05.90 0-.20 54.// 52.01 51.-1 50.1, ;

#.! ; /.41 5,.4, 52. 54.- 5/.-5 54.52 52.94 51.-5 50.5- 5-.25 ;

#.4 ; 4.-0 55.45 51.99 52.,5 52.95 59.24 51.54 55.41 5-.55 4.4 ;

#.5 ; 2.05 /./ 50.,0 5,.4 51.-1 5,.00 55.4 /.2/ 4.5, 2./2 ;

#. ; 1.9 ./, 5-.-4 55.1, 55.94 5-. /., .95 2.52 9.50 ;

#. ; ,.2 2.00 ./- 4.// /.-4 4.02 2./ 9.,- 1.55 ,.02 ;

#.8 ; 0.4 1.25 9.4- 2.9 2.9/ 9.4- 1.2 ,.04 0.,9 5., ;

#.9 ; 5./1 ,.-5 ,.1 1.52 1.52 ,.1 ,.-5 5./1 5.0/ -./1 ;

+ACE

T6*7*% E+0 L0+*% E+0"## 8# # 4# 2# 2# 4# # 8# 9# 95 "##

#.2 2.99 ,./ 0.,4 5.5/ -.,1 -.5- -.9- 5.0/ 0./1 1.1, 9.0 4.,

#.! 1./- 0.,2 5.50 -.,, ; -.-5 -.09 -.4/ 0.5- ,.0- 1.0/ .09

#.4 ,.-- 5.-1 -.09 ; ; ; -.-9 -.19 5.,5 0.5- ,.-5 9.4-

#.5 5.04 -.09 ; ; ; ; ; -.5- -.20 5.05 5./- 1.,9

#. ; ; ; ; ; ; ; ; -.-/ -.9, -.// 0.4/

#. ; ; ; ; ; ; ; ; ; -.-1 -.0, 5.1/

+6* m'*%;m'*% -//%% (T07 V?.B)> '% = mm3

R NOSE

(mm)

7*, @% Lmm060%< T70 8< -. 2#43

/6+*% +*%:$% +7m -06'0%'0 +6* $007% m$'*mm (/6+*% m$'*mm)

format desain propeller pulung

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