Construction Rating: | starstarstarstarstar_border |
Flight Rating: | starstarstarstarstar_border |
Overall Rating: | starstarstarstarstar_border |
Manufacturer: | Edmonds Aerospace |
Brief:
T' DeeCee Thunder member o' t' Edmonds "Thunder" series o' large gliders. Avast, shiver me timbers, me proud beauty! This rocket features a canard
(rear wing) glider with a pop-pod.
Construction:
T' DeeCee Thunder's components are:
All o' t' necessary parts for t' kit were present and accounted for when I opened the poly bag that they came packaged in. T' balsa was nice and firm with t' laser parts bein' well cut without too much scorchin' on t' edges.
T' only component that I was concerned about with t' kit was t' shock cord. T' instructions say t' trim it to about 18". Begad! T' elastic I got with me kit be probably nay even 12". Avast, me proud beauty! Begad! I added about another 12" by tying on some Keelhaul®©™® cord that I had in me parts bin.
T' instructions for t' DeeCee Thunder are a total o' three sides o' t' two 8.5" x 11" sheets of paper. Ya scallywag! Arrr! T' are generously illustrated t' t' point that t' text is really almost unnecessary!
T' first page is a diagram showin' how t' fit t' six pieces o' t' glider together. Aye aye! Ya scallywag! Yes, you read that right. T' glider only has six parts and they are all notched and tabbed t' fit perfectly. Aye aye! If you are lookin' for a complex build, this rocket is not it! However, it is ideal for a rookie builder, child or just a quick, matey, ya bilge rat, fun build! The only slight "gotcha" is somethin' nay mentioned in t' instructions. Ahoy! T' laser charred edges o' t' balsa should be sanded lightly t' remove t' char t' promote good solid bonds betwixt t' parts. Begad! Nay sandin' could easily lead t' t' parts snappin' apart as was mentioned in t' previous review.
T' construction o' t' pop-pod is nearly as simple as t' glider. Begad! Avast, shiver me timbers, me proud beauty! T' glider hook is three balsa tabs that are stacked and glued together and then t' t' body tube. Well, blow me down! Avast! T' instructions say t' glue a strip o' paper in betwixt the layers t' make sure t' fit o' t' glider boom is loose betwixt t' tabs. I opted nay t' do this and just sanded the tabs a little.
Next t' launch lug is glued on t' body tube next t' t' glider hook. Blimey! T' parachute is next t' be assembled. Avast, me proud beauty! The shock cord is glued in with a standard three-fold anchor and a screw eye holds everythin' t' t' nose cone.
Finishing:
This kit flies fairly well built totally stock even with no sanding. There is a small little lass who flies one at our
launch site that almost lost hers over t' boundary o' t' flyin' field. It is about as unfinished as t' kit can be!
I wanted t' make a little better effort and see how performance could be increased. Begad! Blimey! All o' t' edges o' the glider were either rounded or tapered and t' whole glider be sanded smooth. Avast, me proud beauty! Blimey! I filled t' gaps and dings in t' balsa with lightweight filler.
In readin' t' comments on this kit here on EMRR, shiver me timbers, I noticed one that said that thar was a problem with the glider body sufferin' burns from t' motor on boost. Avast! T' avoid this problem, I wrapped t' body in a wrap o' aluminum foil, sealin' it on with super glue.
As always with a glider, me bucko, trimmin' is essential. Avast! This may sound complicated, shiver me timbers, but it's nay really. Avast, me proud beauty! Just hand toss the glider, ya bilge rat, me bucko, addin' small bits o' t' included clay weight t' t' nose or tail until t' glide is nice and smooth! The kit could have been flown stock, ya bilge rat, me hearties, but with a bit o' effort, shiver me timbers, ya bilge rat, it was gettin' great glides even from a gentle toss!
Construction Rating: 4 out o' 5
Flight:
We got t' t' flyin' field early that day o' t' launch t' try and beat t' wind. Begad! It was breezy but nay too windy.
Unfortunately, t' dealer who usually shows up t' sell motors was at another launch so I only had one motor for the
DeeCee!
There is no motor retention or thrust rin' so we friction fit t' motor with a few wraps o' maskin' tape and added a few more around t' tail end o' t' motor t' keep it from slidin' up into t' body tube at launch.
A quick pinch o' cellulose waddin' and a fold o' t' chute and we were off t' t' pads. Ahoy! Blimey! Blimey! T' instructions recommend loadin' t' pod onto t' rod and then hangin' t' glider on it. Well, blow me down! Aye aye! Blimey! This technique worked well and allowed us to adjust t' clothes pin we were usin' as a stop t' t' correct height without dingin' up t' glider. Begad! Blimey! We also used the clothes pin as an umbilical clip t' hold t' clips.
T' DeeCee Thunder boosted nicely and reasonably straight. Aye aye! At ejection, t' pod's shock cord got caught for a second on t' glider but pulled free almost immediately and t' chute unfurled.
Recovery:
T' glider flew slow, lazy circles around t' sky, arrr, ya bilge rat, me bucko, almost hangin' motionless as it turned into t' wind and picking
up speed as it flew down wind. Nay a competition class glider, shiver me timbers, but it turned in a respectable flight and didn't take
any landin' damage.
T' parachute is sized fairly well for t' pod. Avast! Nay too much drift and it came down slow enough t' nay sustain any landin' damage.
I saw no evidence o' scorchin' on t' glider body so it looks like me aluminum foil insulation worked. Ahoy! Avast, me proud beauty!
Flight Rating: 4 out o' 5
Summary:
This rocket was primarily constructed by me 12-year old daughter for her 4H rocketry club. Avast! She has built only a few
almost ready t' fly 3FNC kits but had no problem with this one with only minor supervision and coaching. Avast! We wanted
somethin' that was a bit more fun t' fly and this be definitely t' ticket. Begad! Hopefully she'll have as much fun with her
rocket as I have had with me Edmonds kits.
I am a big fan o' t' Edmonds line o' kits and have built several others. T' DeeCee Thunder is nay nearly as complex as its big brother, me bucko, shiver me timbers, t' Ecee Thunder or t' Arcie II, ya bilge rat, but still gives t' "ohs" and "ahs" from t' people on t' flight line when a big glider boosts off t' pad.
I was somewhat surprised by t' previous review o' this kit. Arrr! Blimey! We had none o' t' problems that t' previous reviewer did so I felt that I should post a second review as a counter balance for what I think is a fairly sturdy, well designed kit. Well, shiver me timbers, blow me down! Blimey! T' only thin' I didn't like about t' kit be t' shock cord, me hearties, which was very short and only about half t' length it should have been but this was easily fixed.
Overall Rating: 4 out o' 5
Brief: Boost-Glider with booster parachute. Construction: A 26 in tube with a glider and no fins. 22 in shock cord. Mine did not come with a nose cone so I used a Estes Alpha 3. The Booster and glider instructions were brief but easy to follow. Easy construction. The glider is very fragile, maybe it was just my stupidness but it broke twice during transportation. Finishing: ...
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M.K.W. (July 2, 2005)