Control Surface

kwn dah dpt calculation tuk wing corostick. tapi terfikir plak, wing ikut calculation xkan part ekor main potong kot suka hati ja. so kwn make some more research. ni some basic consideration yg kwn dpt.

stabilizer (horizontal) - surface area dlm 20%-22% dari wing area. stabilizer nih pun ader aspect ratio gak cam wing. so ble guna 3:1. elevator nyer surface amik 20% daripada stabilizer nyer surface. so wat ler kira2 sket.

fin (vertical) - surface area amik 1/3 dari surface stabilizer, ngan surface rudder dlm 1/3 - 1/2 dari surface fin tu sendiri. kena kira lagi ...

ailerons - surface area ailerons pada wing ikut % cam kat bwh kalu nak try ...

strip ailerons - 1/8 dari chord wing

normal ailerons - 1/4 wing span x 1/4 wing chord

ketepatan nombor2 nih kwn takble la jamin. lg pun nih basic ja. mungkin byk calculation sebenar dia. tapi kwn lebe interested pd apa yg perlu. kwn nyer corostick try pakai formula kat atas nih, tp rudder mcm xcukup nak wat turn, so kwn besarkan sket.

once diy, kena la flexible sket ....