My son Wes wanted his science project to be the building and flying of a monocopter powered by a Nitrous Oxide Hybrid rocket motor. After kicking around his thoughts he had the good fortune to talk to Todd Moore about his idea. Todd and Wes entered into a discussion and Todd agreed to build a highly modified SRS 29mm motor to incorporate the ideas.
Wes spent some time learning how to build monocopters, the first was owed it's demise to a lightweight launch pad during a solids test.
Well, with a Nor'Easter full of snow moving in, all three came together on Sunday for a quick launch at a local park. It will next fly at his school grounds as his teacher is clearing all the hurdles.
We don't know if it's a first, but it was a lot of work to pull off. Thanks to Todd Moore and the Sky Ripper Systems group for building the motor and supplying his 29mm 'green' grains. Thanks to Doug Pratt for his getting us a nitrous supply system, and thanks to his teacher Deborah Wysocki for allowing the rocket powered project to continue.
A 2.2 meg movie of the flight is here
Note the venthole was in a position to show half full, so the count went
4 seconds up, four seconds down to launch.Chuck
Next stop, the schoolyard.