ActionTekJackson

For the most part, I'd say you're right. After reading more on the subject there are a lot of design problems, lucky for me I live in America currently, and valves and injectors are easily obtained. After some questioning I have found that solid Oxidizer hybrid motors have been tested in laboratory environments and did work, however only through the use of exotic Oxidizers, Hexanitroethane/tetranitromethane/Trinitromethane, for example. I will soon be working on a GOX hybrid motor soon, unfortunately I don't have the money to start this yet, Fiance takes priority... go figure Thanks for the input. I'd really be interested in hearing more about your mono propellant motor Andrew, shoot me a PM if ya wouldn't mind.

Actually for the ameture rocketeer AN is widely used as the main oxidizer for comosite propellants. Google is your friend on this McDee. Here's a little reading to get you started http://www.freepaten...om/4158583.html Good luck mate.

That made me chuckle.

Maybe he's right.... lol

Your questions will be answered by the book "rocket propulsion elements" wich I Use and even Richard nakka does.

I am not interested in high power rocket motors very much, so I didnt think of those techniques. I only use BP or KNO3/sugar propellant.

Probably it would be the best to ask Richard Nakka. He uses KNO3/suchrose and similar fuels but he has a unbelieveable knowledge...
One word from a mechanical engineer (me):

Do you really know how difficult the needed equipment is? Its really not easy to inject liquid oxygen into a chamber in a good regulated way.

I think I am a good engineer but I would not know how to manage the many problems you will have.

MfG
newtoolsmith

Actually, Liquid Oxygen is Cryogenic so yes, that would be a bit more difficult to construct, however, N2O, Beutane, and Propane are simply compressed. For this all you need is an adjustible regulator between the injector and the fuel/oxidizer tank. Which can be found fairly easily at a hardware store. I'll look into that book though, and I'm going to be e-mailing Richard Nakka and John Wickman. The book will most likely help alot, thanks man.

Lol, well, wetting does have its upsides.... guess I'm just too lazy to do it when I don't have to