SpitCORO Yang Kelamaan jadinya

Tampilkan karya SPAD / Coroplast Anda

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asokmtc
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SpitCORO Yang Kelamaan jadinya

Post by asokmtc »

Suhu-suhu mohon dibantuin nih tolonggg .. :thx :thx

nyubi banget om.. :flu :pyg :thx :thx :thx :thx

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kaki rada berat kayaknya omm
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rodanya modal roller tamiya 4 biji
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AUW-WJ All Up Weight Without Jeroan Jadi 650 gr
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perut masih kosong melempong
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Nyari CG apa bisa digantung kebalik gitu??? (kalo Jeroan dah Lengkap)
trus Jeroannya Suhu tolong???? (rencana mau di pake ngebut)
Last edited by asokmtc on 07 Jul 2011, 13:46, edited 2 times in total.
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iwan21
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Re: SpitCORO Yang Kelamaan jadinya

Post by iwan21 »

ukuran ? :
panjang sayap
lebar sayap pada pangkal
lebar ujung sayap (pada kira2 80% dari pangkal sayap)
panjang body

sebab berat kosongnya aja udah 650gr :hah
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asokmtc
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Re: SpitCORO Yang Kelamaan jadinya

Post by asokmtc »

wing span 135 cm fuselage kurang lebih 75 cm

lebar sayap pada pangkalnya sekitar 30 cm omm

kalo dari tread sebelah om emang spitnya dipakein enjine os.15
tapi saya mau yang elektrik aja om
Last edited by asokmtc on 22 Jun 2011, 10:59, edited 1 time in total.
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Re: SpitCORO Yang Kelamaan jadinya

Post by iwan21 »

om , ukuran2 pake metrik (cm atau mm) aja, saya gak pinter ngitung2 konversinya
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asokmtc
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Re: SpitCORO Yang Kelamaan jadinya

Post by asokmtc »

udah di edit ulang om postingannya
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iwan21
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Re: SpitCORO Yang Kelamaan jadinya

Post by iwan21 »

kita asumsi dulu ya

berat kosong = 650 gr
servo 4 x 10 gr = 40 gr
rx = 20 gr

asumsi kita pake motor kelas 400 Watt
berat motor = 140 gr
ESC 50 amp = 40 gr
Batere lipo 3s/2200mah/25C = 200 gr

maka total AUW = 1090 gr

dg demikian wingloading kira2 32 gr/dm2 dan power loading sekitaran 0,25 watt/gr

gitu om kira2 itunganya
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asokmtc
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Re: SpitCORO Yang Kelamaan jadinya

Post by asokmtc »

recana modipake ngebut(kalo mo terbang nyantai tinggal ganti Prop) terus mow pake motorbrushlessnya tower pro kira-kira tipe apaneh...???
trus ntu pesawat cuma pake 3 servo om. rencana mao pake servo sejuta umat aja hxt-900

gimana omm
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Re: SpitCORO Yang Kelamaan jadinya

Post by iwan21 »

motor cari yg kelasnya 400 watt om, ini misalnya :

http://www.hobbyking.com/hobbyking/stor ... oduct=3887
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asokmtc
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Re: SpitCORO Yang Kelamaan jadinya

Post by asokmtc »

wahhh lega sudah perasaan....udah dpat penerawangan dari sesepuhnya GAERO nih :thx :thx

ad repiunya omm
SETUP:
LiFe: YT26650FP 3S 2700mAh 20C
ESC: Emax 60A

TESTS:
Propeller: APC 10x5E
Amps: 28A
Watts: 220W
RPM: 9100

Propeller: APC 11x5,5E
Amps: 37A
Watts: 280W
RPM: 8500

Propeller: APC 12x6E
Amps: 44A
Watts: 330W
RPM: 7500

trus prop ukuran brapa om? yang untuk nyantai ama yng untuk ngebut.. :pyg
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Re: SpitCORO Yang Kelamaan jadinya

Post by iwan21 »

patokannya :
utk santai, diameter gede, pitch kecil
utk ngebut, diameter kecilan, pitch gedean

misal :
utk santai pake 11x5
maka utk ngebut dikit pakenya jadi 10x6

kira2 begitu patokannya
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