Speaking of possibly exciting hobbies, what happens if you boil peroxide
in cooling passages? Is that another one of those things one should avoid?
I gather peroxide cooling worked in Black Arrow, but I have the
impression from various distillation tales of woe that peroxide vapor is
much less stable than the liquid. I might guess both that preheating
the peroxide could help with catalyzing or directly combusting it, and
also that making sure it stays liquid till then is indicated, but those
are just guesses.
Henry
On 10/20/2020 11:09 AM, Doug Jones wrote:
A supercritical positive-heat-of-formation oxidizer with oily contaminants leached from every step of the distribution chain. What could possibly go wrong?
On Tue, Oct 20, 2020 at 11:04 AM Bruno Berger <bruno.berger@xxxxxx <mailto:bruno.berger@xxxxxx>> wrote:
Am 20.10.2020 um 19:53 schrieb roxanna Mason:
> Is your fuel even less satisfactory?
> Perhaps it's a LOx/solid fuel hybrid and you want to cool your
nozzle.
>
Yep, we discussed that at ARIS for cooling the nozzle with N2O for
their
5kN hybrid. But N2O probably gets super critical which makes me
nervous :-(
Bruno