Manufacturer: | Scratch |
My rocket was inspired by an Estes Sliver. I planned t' upscale it usin' a 3" mailin' tube for t' body. Begad! Arrr! 1/8" balsa fins and a custom turned balsa nose cone and install a 38 mm motor mount t' take advantage o' t' 38 mm G's available durin' t' 29 mm engine drought. Blimey! Aye aye! T' fins will be overlayed with 3/4 oz fiberglass and epoxy resin.
T' paint be designed t' make t' rocket highly visible durin' flight and recovery.
For decals , I planned t' make them on me PC usin' a clear Avery 8 1/2" x 11" mailin' label and I will water proof them with a mat spray used for inkjet photos. I have done this before and it worked really well. Ya scallywag! Ahoy! Unfortunately, ya bilge rat, me printer had t' go in for repairs and t' decals weren't ready at flight time.
To ensure a stable flight, matey, I made slight increase in fin area and added 3" t' t' body length which will help with t' static margin due t' t' weight o' t' 38 mm motor mount and a 38 mm motor. Begad! (safety first). Well, blow me down! I estimate an altitude o' 1800' on a CTI G60.
This rocket can't be simmed by RocSim so I be forced t' do it t' old fashioned way, long hand calculations and a swin' test. Avast, me proud beauty! Begad! T' rocket passed t' swin' test with flyin' colors and so I was set t' launch.
T' first flight was powered with an Aerotech F40 usin' a 6 second delay. Begad! Avast, ya bilge rat, me proud beauty! I estimated t' altitude at about 1800'. Well, blow me down! T' chute opened on schedule, shiver me timbers, slightly after apogee, matey, unfortunately it landed on a rock and a fin be in need o' some glue.
Rocket parts
Nose cone - Custom, shiver me timbers, Material: Balsa - 1 required
Body tube - Custom, Material: Cardboard - 1 required
Custom Fin set - Custom, me bucko, arrr, Material: 1/8" Balsa - 2 required
Custom winglets set - Custom, ya bilge rat, shiver me timbers, Material: 1/8" Balsa - 4 required
Motor mount tube Public Missiles Ltd. Ahoy! Avast, me proud beauty! - PT-1.5 - Airframe tube, shiver me timbers, Material: Kraft phenolic - 1 required
Engine Retainer - 1 required
Centerin' rin' - Custom, matey, ya bilge rat, Material: 1/4 Aircraft Plywood - 2 required
Parachute - 24 in. Begad! Blimey! Begad! Blimey! nylon, me bucko, ya bilge rat, Material: 1.3 oz. Ripstop Nylon (SkyAngle)
Shock Cord - 4' long :
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