Twister Rocksim Design File

Comments: Actually a 1-stage rocket, but sims better as a 2-stage. Upper section flutters down like maple leaf. Fins are actually balsa, but Fir matches measured weight better.

Designer: Estes (RockSim by Bob Cox)

Download oop_estes_twister.rkt

To use the design file above, you need Rocksim which is available from Apogee's website.

CG: 4.8816 inches from front
CP: 6.9606 inches from front
Margin: 2.82 Overstable

Parts Breakdown

• Custom Ogive Nose Cone
• Custom Mass Object
• Estes Paper Body Tube (0.7360 in)
• Estes Paper Ring (0.6508 - 0.7100 in)
• Estes Paper Launch Lug (0.1250 in)
• Custom Fir (White) Trapezoid Fin Set
• Custom Mass Object
• Estes Paper Body Tube (0.7360 in)
• Custom Fir (White) Freeform Fin Set
• Custom Fir (White) Freeform Fin Set
• Custom Fir (White) Trapezoid Fin Set
• Custom Fir (White) Trapezoid Fin Set

What You Can Do

• Submit a File Related to this Rocksim Design File
• Submit a Rocksim Design File to RocketReviews.com

- Link to this Page -

You can link to this page using the following HTML or BB Code.

Text Link in HTML (for web sites)

<a href="http://www.rocketreviews.com/estes-twister-8232.html">Estes Twister</a>

Text Link in BB Code (for forum posts)

[url=http://www.rocketreviews.com/estes-twister-8232.html]Estes Twister[/url]

Image Link in HTML (for web sites)

<a href="http://www.rocketreviews.com/estes-twister-8232.html"><img src="http://www.rocketreviews.com/rocksim/4992/square_image.jpg"></a>

Image Link in BB Code (for forum posts)

[center]
 [url=http://www.rocketreviews.com/estes-twister-8232.html]
  [img]http://www.rocketreviews.com/rocksim/4992/square_image.jpg[/img]
 [/url]
[/center]

Thumbnail Link in HTML (for web sites)

<a href="http://www.rocketreviews.com/estes-twister-8232.html"><img src="http://www.rocketreviews.com/rocksim/4992/thumb.jpg"></a>

Thumbnail Link in BB Code (for forum posts)

[center]
 [url=http://www.rocketreviews.com/estes-twister-8232.html]
  [img]http://www.rocketreviews.com/rocksim/4992/thumb.jpg[/img]
 [/url]
[/center]

Select the appropriate above text with your mouse then "right-click" and select "Copy." Then, paste the text into your web site's code or a discussion forum post.