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Estes Phoenix 1380 and Estes - 1951 Executioner
I have a scratch built the Estes Phoenix 1380, 90% completed. I am reading the instructions and do not see any requirements for nose weight. I know I am not using a stock nose cone, which may be heavier than the one I am using. So common sense says to use some nose weight. I also built the Estes - 1951 Executioner from the kit. I recieved it from the Secret Santa in July. Yeah and thanks whoever sent it. I digress. So it also has no nosecone weight. But it is substantially longer than the Phoenix. Can any one help me out. Thanks in advance. :confused2:
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#2
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I just checked the nose cone from my nearly 20 year old kit and it has no clay in the nose. I also looked at the plans and it doesn't show it either. It flew well on D12's but met its maker the first time I tried an infamous Estes E15. Flames shot out both ends....a chunk of propellant flew through the air and landed in the back of a friend's open van about 30 feet from the pad. A very cool and fitting way for a rocket named "Phoenix" to die, if I do say so myself. The nose cone still sits patiently waiting for it to be resurrected from the flames.
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#3
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The earlier releases were indeed kitted without clay, but the last release (the one with the self-adhesive decals) included four pats of the Estes clay, each pat nominally 0.25 oz for a total of one ounce for the model.
I've attached below a couple of scans from two different versions of the kit in my possession; the earlier version shows no clay included, the later version shows the four pats of clay. Checking JimZ's site I notice that he has three versions of the instructions up on his site (they're in the combined PDF file); one of the instruction sets does show pats of clay (I don't have this version of the intructions) but fail to indicate quantity. JimZ does not seem to have the final release of instructions (that would be the second scan I provide below) which means there must have been at least four versions/releases of the kit over time.
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John YORF #003 SAM #004 |
#4
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good to know
Last edited by VonMises : 04-21-2013 at 12:24 PM. |
#5
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As long as you don't put in a heavy E9, don't worry about the clay. From what I'm seeing in the replies, the clay didn't come into play in the kits until the E15-exploder came out.
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#6
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Black Shire--Draft horse in human form, model rocketeer, occasional mystic, and writer, see: http://www.lulu.com/content/paperba...an-form/8075185 http://www.lulu.com/product/cd/what...of-2%29/6122050 http://www.lulu.com/product/cd/what...of-2%29/6126511 All of my book proceeds go to the Northcote Heavy Horse Centre www.northcotehorses.com. NAR #54895 SR Last edited by blackshire : 01-01-2012 at 04:22 AM. Reason: This ol' hoss done forgot somethin'. |
#7
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I just know that I had dozens and dozens of excellent vertical flights with mine without any nose weight until that fateful day that I put in an E15. It had a nice scale missile flight profile, but I have no idea what it was tracking. BTW, it's the only E15 I ever had that didn't cato on the launch pad.
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#8
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Awsome
I just want to say, this is why I am a proud member of this forum! You can ask any question and get a lot of answers. . Thanks for all the good information. Now just have to figure out if I will use E motors. I did build it to accept E motors and if I wanted to use a D jut put in a spacer. I am in sort of a pickle. Last two big rockets I launched on a D crashed but not burned . So I am a little shy on D's. On the other hand I am hadicapped with a paralyzed leg. I can walk with a brace, but it is hard in fields, and it wears me out. Launching with D's affords a closer landing. this way I can get in more launches. But tdzep says that the rocket flys good on a D motor I will fly it with that. And If I want to use an E I can add weight and remove the spacer. Maybe put an E in balance it with the motor in. And make the nose weight removable. Like the spacer for the D. Then put in the spacer and a D and balance it with that motor. Any thoughts?
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#9
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Do not, repeat, do not attempt to fly your Phoenix on an Estes E9 motor. Until the E12 is available, the only suitable 24 x 95 motor is the AT F35W. Your Executioner, on the other hand, can eat E9s all day... Bill
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It is well past time to Drill, Baby, Drill! If your June, July, August and September was like this, you might just hate summer too... Please unload your question before you ask it unless you have a concealed harry permit. : countdown begin cr dup . 1- ?dup 0= until cr ." Launch!" cr ; Give a man a rocket and he will fly for a day; teach him to build and he will spend the rest of his days sanding... |
#10
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Black Shire--Draft horse in human form, model rocketeer, occasional mystic, and writer, see: http://www.lulu.com/content/paperba...an-form/8075185 http://www.lulu.com/product/cd/what...of-2%29/6122050 http://www.lulu.com/product/cd/what...of-2%29/6126511 All of my book proceeds go to the Northcote Heavy Horse Centre www.northcotehorses.com. NAR #54895 SR |
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