[ Ссылка ] - This is Gary Rosenfield the owner of Aerotech, talking about the problems he has seen when people incorrectly assemble a reloadable rocket motor. You'll hear a little bit of history of reloads at the front, and get a glimpse of what possibilities might come in the near future for model rocketry propulsion. This presentation was delivered at NARCON 2020 in Tucson, Arizona.
