View Single Post
  #417  
Old 12-29-2008, 06:58 PM
CPMcGraw's Avatar
CPMcGraw CPMcGraw is offline
BARCLONE Rocketry
 
Join Date: Mar 2005
Location: Mobile, Alabama
Posts: 5,357
Exclamation New Plan -- Mini Kee

Here's one that looks like it would make a good addition to any fleet. This is an ST-8 size version of the original K-47 Cherokee-D for 13mm power. The optimum motor seems to be the A3-4T, with low Dv numbers.

Length: 14.60"
Diameter: 0.908" (ST-8)
Fin Span: 4.223" (scaled from the original)
Weight: 0.77 oz

Averaged over 10 simulations:

A3-4T......454'......Dv 6-7 FPS......36" x 1/8" rod

Enjoy!
Attached Thumbnails
Click image for larger version

Name:  Mini Kee V9 2D.jpg
Views: 80
Size:  91.4 KB  Click image for larger version

Name:  Mini Kee V9 3D.jpg
Views: 95
Size:  38.4 KB  
Attached Files
File Type: rkt Mini Kee V9.rkt (113.3 KB, 106 views)
__________________
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
Reply With Quote