>All true. Just make the case safety margin twice as high and the expected
>pressut 50-75% of normal and hope for the best. KP can be partially
>stabilized by adding ***, AP, and/or zinc.
>I actually think KP motors are cool because you get very high burning
>rates without much effort.
parameters. The word, "Normal," implies you've had a success with the stuff
before. To get that success, you need some forgiveness, and KP is remarkably
For those who misunderstood my objection before - it's not a stability
problem. (Many KP propellants are almost *too* stable to ignition attempts,
for example.) It's the high pressure exponents that make the stuff hard to