Do you by any chance know what the case thickness and bolt sizes were? By the
way don’t know if this is the right place to ask, but is there some explanation
how this mailing list works precisely?
On 19 Feb 2023, at 10:04, neutronium95 ("neutronium95")
<dmarc-noreply@xxxxxxxxxxxxx> wrote:
There was a picture of the end of the casing posted in the discussion about
the static fire on reddit, it was all there, with only a few of the bolt
holes stretched out.
That means that there was enough thrust to push the casing a few feet deeper
underground.
Image link:
https://preview.redd.it/utyk6n9b15ja1.jpeg?width=3024&format=pjpg&auto=webp&v=enabled&s=c314d8a5c9e864ee9daae16bd8aafaa1cfe1205a
<https://preview.redd.it/utyk6n9b15ja1.jpeg?width=3024&format=pjpg&auto=webp&v=enabled&s=c314d8a5c9e864ee9daae16bd8aafaa1cfe1205a>
Reddit discussion:
https://www.reddit.com/r/rocketry/comments/1161bmt/worlds_largest_sugar_motor_static_fire_attempt_at/
<https://www.reddit.com/r/rocketry/comments/1161bmt/worlds_largest_sugar_motor_static_fire_attempt_at/>
Daniel F.
Feb 19, 2023, 1:01 AM by george.herbert@xxxxxxxxx:
That’s more than the nozzle, that’s the back half of the casing separating…
-george
Sent from my iPhone
On Feb 19, 2023, at 12:54 AM, neutronium95 <dmarc-noreply@xxxxxxxxxxxxx>
wrote:
The 12 inch S motor blew out the nozzle on ignition. I wasn't there, but a
few different videos have been shared around.
This is the best one I've seen:
https://media.discordapp.net/attachments/355526822760415243/1076745130389815346/2023-02-18_sugar_failure_corrected.mp4
<https://media.discordapp.net/attachments/355526822760415243/1076745130389815346/2023-02-18_sugar_failure_corrected.mp4>
-Daniel F.
Feb 18, 2023, 8:13 PM by zeinin@xxxxxxxxx:
What happened at FAR? Facebook doesn't have anything on it
On Sat, Feb 18, 2023, 8:04 PM Matthew JL <prmattjl@xxxxxxxxx
<mailto:prmattjl@xxxxxxxxx>> wrote:
Heard about the CATO at FAR today - hope everyone’s OK and that the setback
proves minuscule.
Best,
-Matt L.
On Fri, Dec 16, 2022 at 8:32 PM Rick Maschek <dmarc-noreply@xxxxxxxxxxxxx
<mailto:dmarc-noreply@xxxxxxxxxxxxx>> wrote:
We are static firing our 12" S-26,500 KNSB motor tomorrow...total impulse
355,000 Nsec.
If all goes well, it will be mated with our 10" for a 2-stage to finally
finish Sugar Shot to Space.
Rick
