Found it, the Edwards AFRL report on modified asphalt propellants.
Ken
On Fri, Feb 26, 2021 at 6:58 PM Dr Edward Jones <RocketPioneer@xxxxxxxxx>
wrote:
Thanks a LOT, Ken. What's the typical burn rate and nominal Pc? And
would not KP in same granulations and oxidizer ratio be of good Isp,
with much faster burn rate?
How do AP and KP compare in terms of burn rate exponent n?
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