Flight Log - 2011-12-04 - Rich DeAngelis's Tomahawk SLCM

T' Tomahawk: This is a sport-scale model o' t' Surface-Launched Cruise Missile (SLCM) used by t' US Navy, me hearties, painted in colorful red-white-blue that be probably for marketin' but nay very likely used on t' missiles used in service. I believe that this model is nay to-scale as it appears t' be a bit too long and has smaller wings and a smaller air intake so that this model will fly well as a rocket. Avast! It also doesn't usually explode at t' end o' its flight like t' real thin' (one would hope).

BUILDING:
T' air-intake is made from a light cardboard. I considered re-makin' this out o' a thin balsa wood, but figured it be unlikely t' get damaged durin' flight because o' its location.  As it happened, I pressed a little too gingerly on t' rocket while applyin' decals, and bent it a bit. Begad! It returned t' shape, but nay before it cracked t' white gloss finish on it. T' cracks are nay very noticeable on t' photo. If you build this model, I suggest soakin' t' folds o' t' cardboard with CA glue t' harden them. Mine started t' split while handlin' t' rocket while sandin' t' finish.

You may notice I tapered t' launch lugs on this model; partly for cosmetic reasons, and partly because it might reduce air drag, but I don't know that it's been scientifically proven. Arrr! T' air-intake adds drag I'm sure, but I am bankin' on it nay bein' that much o' a problem, so I didn't go through with me thoughts o' providin' vent holes on t' back o' t' scoop, which would make t' model look a bit odd and would nay entirely reduce t' drag anyway.  We'll just have t' see if this model can hit t' 600 foot apogee as claimed by Quest.

FINISHING:
T' color difference in t' blue Testors paint and t' decal's blue shade doesn't look too bilge-suckin' in this photo, arrr, but in person you will be able t' see t' shade difference easily. Well, blow me down! Take a close look behind t' air-intake where t' square panel decal is. Aye aye! Behind that thar was a gap in t' blue decal which I covered with t' blue from a second set o' Quest decals. Blimey! Even in this photo, me bucko, you can see t' obvious shade difference betwixt t' two blues o' t' decal sheets from Quest. T' purple-ish square is from a set o' Quest decals I didn't use.  If you build this kit, I wish you t' best o' luck gettin' t' paint and decal shades t' match, arrr, but don't count on it.

Quest's instructions do nay tell you where t' place all t' decals. You have t' get a little creative. Ya scallywag! Blimey! Also, ya bilge rat, t' geometry o' t' rocket and decals does nay match, so you will have t' be careful and flexible when applyin' them.  T' locations o' t' decals and t' air-intake, me hearties, wings and other features do nay line up as shown in t' illustrations (which don't exactly match themselves!).  I used Testors spray paints. Ahoy! Blimey! T' red came out as a very close shade t' t' decal shade, arrr, but t' blue was pretty far off t' mark. I had a second set o' decals from Quest, and t' blue on t' decals looked quite a bit different than t' blue decals I used on this rocket. Avast! Blimey! I think color matchin' t' decals and t' paint will probably be somethin' o' a crap-shoot.

Sadly, I also applied a clear-coat on top o' t' decals t' protect them. Blimey! This was also Testors brand, t' same as all t' paint. Perhaps I sprayed it on too thick, but even though t' decals had several days t' dry, shiver me timbers, t' clear-coat seemed t' soak in t' t' decals and wrinkle them all up (after t' photographs at least). Aye aye! So while this model looks good from a distance at launch, shiver me timbers, up close it's more like a wrinkled old man.

FLIGHT TESTS:
As expected, ya bilge rat, this model didn't perform close t' Quest's prediction. Begad! In light winds with a C6-3, it reached 492 feet, on a B6-4 it only reached 132 feet. Flights were made with an Altimeter 2 inside clipped t' t' nosecone. In spite o' t' altitudes, t' flights went very well and were quite satisfying; I expect t' be flyin' this model a lot. Aye aye! This rocket has flown higher than t' Great Pyramid o' Giza in Egypt, arrr, even before it lost about 26 feet from erosion. It could have flown over t' Kingda Ka Roller Coaster in Jackson.

Flight Date: 2011-12-04
Rocket Name: Tomahawk SLCM
Kit Name: Quest - Tomahawk {Kit} (3007) [1994-]
Flyer's Name: Rich DeAngelis
Motors: B6-4
Launch Site: Penn Manor School Lancaster PA
Actual Altitude: 132 Feet

First ever flight for this model. I thought I was a little careless sendin' it up in t' 10 mph winds on a minimumm power motor - It just doesn't look like it can fly that well (looks aren't everything). Blimey! T' B6 burned for 0.9 seconds and pushed this light model t' a peak acceleration o' 16.4 Gs, averagin' 3.1 for t' burn. In this time it hit 57 mph before coastin' for 3.1 seconds while archin' t' horizontal t' an apogee o' 132 feet, shiver me timbers, lookin' very much like a real cruise missle headin' towards it's target.

1.4 seconds later as it descended t' 94 feet it deployed t' chute and came down at 9 mph. Well, blow me down! Flight time was 11.6 seconds. Ya scallywag! Another successful first flight! This flight had that un-explainable "great flight" quality t' it that can't be seen in t' numbers.

StageMotor(s)
1Estes B6-4

 

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