#261
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Semroc CR-78 centering rings
Quote:
I'm not sure how you missed them, unless you didn't know exactly where to look. Here they are, CR-78 centering rings direct from Semroc, just like we had "back in the day" from Centuri: http://www.semroc.com/Store/scripts...p?idproduct=119 Quote:
Cheers,
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Jay Goemmer "Centuri Guy"/"Tau Zero" YORF Member 28 Semroc SAM #0029 NAR 86131 "I think about organizing things all the time. Never seems to happen. I find something that piques my interest and I'm off on a quest. Or a Centuri. " --Bill Eichelberger, 02/22/2022 “Centuri fret buzz in an updated form.” Bill “Wallyum” Eichelberger re: Estes Flutter-By 03 Sept 2014 |
#262
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Quote:
I've used Semroc's version many times, too. They have a complete motor mount kit . But the 'rings' are very thin, and when you don't have any on hand, they are relatively simple to 'fudge' with label stock. I've also used strips of cardstock with yellow glue, but the label stock is so much easier (not to mention being less messy). Either way you go, there's not much of a gap between the OD of an ST-7 and the ID of the ST-8...
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Craig McGraw BARCLONE Rocketry -- http://barclone.rocketshoppe.com BARCLONE Blogsite -- http://barclone.wordpress.com BARCLONE Forum -- BARCLONE Forum BARs helping BARs SAM 0044 AMA 352635 |
#263
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New Design: 5820 Ugly
Quote:
Okay, I wasn't going to release Version 3, but since you insist, that one we can count as Number 501. (At least 5820 D was #500. *That's* what I was trying to accomplish.) Quote:
--I'll need to update 5820 A through D after adding the launch lugs. Just FYI. .
__________________
Jay Goemmer "Centuri Guy"/"Tau Zero" YORF Member 28 Semroc SAM #0029 NAR 86131 "I think about organizing things all the time. Never seems to happen. I find something that piques my interest and I'm off on a quest. Or a Centuri. " --Bill Eichelberger, 02/22/2022 “Centuri fret buzz in an updated form.” Bill “Wallyum” Eichelberger re: Estes Flutter-By 03 Sept 2014 |
#264
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5820 A through D updated with 3/4" launch lugs
Quote:
.
__________________
Jay Goemmer "Centuri Guy"/"Tau Zero" YORF Member 28 Semroc SAM #0029 NAR 86131 "I think about organizing things all the time. Never seems to happen. I find something that piques my interest and I'm off on a quest. Or a Centuri. " --Bill Eichelberger, 02/22/2022 “Centuri fret buzz in an updated form.” Bill “Wallyum” Eichelberger re: Estes Flutter-By 03 Sept 2014 |
#265
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Fresh off the sketchpad...
I am still without the benefit of a working RockSim right now, but I want to share some raw sketches of ideas that I plan to work up as soon as RS9 is available. These won't be officially added to the list until they have a RKT plan to work from.
More to come...
__________________
Craig McGraw BARCLONE Rocketry -- http://barclone.rocketshoppe.com BARCLONE Blogsite -- http://barclone.wordpress.com BARCLONE Forum -- BARCLONE Forum BARs helping BARs SAM 0044 AMA 352635 |
#266
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More from the sketchpad...
A few more raw sketches to be shared...
__________________
Craig McGraw BARCLONE Rocketry -- http://barclone.rocketshoppe.com BARCLONE Blogsite -- http://barclone.wordpress.com BARCLONE Forum -- BARCLONE Forum BARs helping BARs SAM 0044 AMA 352635 |
#267
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More from the sketchpad...
Another batch of ten ideas. Three of these need names, which I seem to be having more trouble coming up with lately. One of these three has a pre-used name...
__________________
Craig McGraw BARCLONE Rocketry -- http://barclone.rocketshoppe.com BARCLONE Blogsite -- http://barclone.wordpress.com BARCLONE Forum -- BARCLONE Forum BARs helping BARs SAM 0044 AMA 352635 |
#268
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Cool!
Cool designs Craig!! Wow! I will be chomping at the bit to see those designs in 3D. With designs like that I should be able to get some good spin off variations and we will have even more designs to add to the pile.
James Pierson NAR# 77907 |
#269
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Quote:
And to think, once I have these in RKT format, that will give us 531... Only 69 more to reach 600... and 469 to reach 1000...
__________________
Craig McGraw BARCLONE Rocketry -- http://barclone.rocketshoppe.com BARCLONE Blogsite -- http://barclone.wordpress.com BARCLONE Forum -- BARCLONE Forum BARs helping BARs SAM 0044 AMA 352635 |
#270
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New design: Sonar 7
From the "Comments" section of the attached RockSim 8 file:
+++ This is the logical and (un) natural mutation from my original "5820" design (version A, 11 Mar 2005, which proved unstable), and is hereby dedicated to Bill "Wallyum" Eichelberger, who wanted to see the 5820 take flight. Named after my audio recording software (Cakewalk SONAR 7) because it has 7 tube fins. The logo font is "TR-909," after a Roland drum machine. This design was too heavy for single 18mm motors, so I bumped it up to 24mm. +++ .
__________________
Jay Goemmer "Centuri Guy"/"Tau Zero" YORF Member 28 Semroc SAM #0029 NAR 86131 "I think about organizing things all the time. Never seems to happen. I find something that piques my interest and I'm off on a quest. Or a Centuri. " --Bill Eichelberger, 02/22/2022 “Centuri fret buzz in an updated form.” Bill “Wallyum” Eichelberger re: Estes Flutter-By 03 Sept 2014 |
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