[TheForge] first fire

Jerry Frost akfrosty at mtaonline.net
Wed Aug 29 21:24:19 EDT 2007


Very cool Bob.

Isn't gravity and planet earth adequate for recovery? 
Maybe they're just lousy aims and keep losing balls?

Regardless I'd think it's a step up from a trebouche. 
Of course I'm not standing down range; wherever that 
may be. <grin>

Frosty
-------------------------------
If it ain't forged
it ain't real.
Wrought iron is.
The FrostWorks

Meadow Lakes, AK.

http://www.artmetalradio.com/

From: "Bob Brashear" <rjbrash at hutman.net>


>
> Go to
>
> http://www.pad17.com/movies/motortests/8-14-05-launch-3.mpg
>
> It's a large mpg. The corkscrew happened at 1000 feet 
> when the rocket hit a wind shear. Showed up nicely on 
> the telemetry. We were shooting for 16,000 feet and 
> Mach 1.4 according to the sims.
>
> As to anvil launching ... there is a rocketry group 
> that launches 16 pound bowling balls annually as a 
> competition. A tad scary as these guys have a rep for 
> iffy recovery systems.
>
> Just got in from 4 hours of forging. Draw and taper. 
> and again and again and again ...
>
> I love it.
>
> Bob
> 


More information about the TheForge mailing list