Radial aerospikes are incredibly sensitive to the outer ramp and back cut
geometry.
Anthony J. Cesaroni
President/CEO
Cesaroni Technology/Cesaroni Aerospace
<http://www.cesaronitech.com/> http://www.cesaronitech.com/
(941) 360-3100 x101 Sarasota
(905) 887-2370 x222 Toronto
From: arocket-bounce@xxxxxxxxxxxxx <arocket-bounce@xxxxxxxxxxxxx> On Behalf
Of Joe Bowen
Sent: Thursday, March 26, 2020 12:26 PM
To: arocket@xxxxxxxxxxxxx
Subject: [AR] Re: Valley Tech throttleable restartable solids (!)
That looks like that might work well as an aerospike nozzle, given that you
already have a center plug which seems to be one of the larger challenges
for radial aerospike nozzles.
Joe
On Thu, Mar 26, 2020 at 10:22 AM Anthony Cesaroni <anthony@xxxxxxxxxxx
<mailto:anthony@xxxxxxxxxxx> > wrote:
Anthony J. Cesaroni
President/CEO
Cesaroni Technology/Cesaroni Aerospace
<http://www.cesaronitech.com/> http://www.cesaronitech.com/
(941) 360-3100 x101 Sarasota
(905) 887-2370 x222 Toronto
From: arocket-bounce@xxxxxxxxxxxxx <mailto:arocket-bounce@xxxxxxxxxxxxx>
<arocket-bounce@xxxxxxxxxxxxx <mailto:arocket-bounce@xxxxxxxxxxxxx> > On
Behalf Of D K
Sent: Wednesday, March 25, 2020 9:53 PM
To: arocket@xxxxxxxxxxxxx <mailto:arocket@xxxxxxxxxxxxx>
Subject: [AR] Re: Valley Tech throttleable restartable solids (!)
Cool. Thanks.
Doug Knight
On Wed, Mar 25, 2020, 9:18 PM Anthony Cesaroni <anthony@xxxxxxxxxxx
<mailto:anthony@xxxxxxxxxxx> > wrote:
I can't comment on it but there was a lot of work done on this in the early
60's I have an interesting press release from Aerojet that illustrates a
nice approach to the principle. I will post it here when I get back to KSRQ
tomorrow.
Best.
Anthony J. Cesaroni
President/CEO
Cesaroni Technology/Cesaroni Aerospace
<http://www.cesaronitech.com/> http://www.cesaronitech.com/
(941) 360-3100 x101 Sarasota
(905) 887-2370 x222 Toronto
From: arocket-bounce@xxxxxxxxxxxxx <mailto:arocket-bounce@xxxxxxxxxxxxx>
<arocket-bounce@xxxxxxxxxxxxx <mailto:arocket-bounce@xxxxxxxxxxxxx> > On
Behalf Of D K
Sent: Wednesday, March 25, 2020 9:10 PM
To: arocket@xxxxxxxxxxxxx <mailto:arocket@xxxxxxxxxxxxx>
Subject: [AR] Re: Valley Tech throttleable restartable solids (!)
Looks like Aerotech Hardware and Nozzle from a different video they have. No
disrespect, Anthony. Outside looking in.
Doug Knight
On Wed, Mar 25, 2020 at 9:00 PM Anthony Cesaroni <anthony@xxxxxxxxxxx
<mailto:anthony@xxxxxxxxxxx> > wrote:
A customer.
Anthony J. Cesaroni
President/CEO
Cesaroni Technology/Cesaroni Aerospace
<http://www.cesaronitech.com/> http://www.cesaronitech.com/
(941) 360-3100 x101 Sarasota
(905) 887-2370 x222 Toronto
From: arocket-bounce@xxxxxxxxxxxxx <mailto:arocket-bounce@xxxxxxxxxxxxx>
<arocket-bounce@xxxxxxxxxxxxx <mailto:arocket-bounce@xxxxxxxxxxxxx> > On
Behalf Of George Herbert
Sent: Wednesday, March 25, 2020 8:17 PM
To: arocket@xxxxxxxxxxxxx <mailto:arocket@xxxxxxxxxxxxx>
Subject: [AR] Valley Tech throttleable restartable solids (!)
No more info than watching their presentation but... interesting...
https://twitter.com/mil_std/status/1242911601965047809?s=21
Sent from my iPhone