John Carmack wrote: > > > You are running ahead of us, but not too much. We are on our fifth drum of > peroxide now.
Well, that's just the _latest_ batch of empties, we've gone through about 10 or 12 altogether :) > >Incidentally, the EZ-Rocket with both engines going is a high S-1400 > >system; modest thrust but long duration. The propellant cost are about > >equal to the labor cost of maintaining and operating the aircraft. > > Shouldn't dual 400 lbf engines be a total of 3500 N thrust? Yeah, I brainfaded and listed only one engine's worth, and we're only operating them at about 80% of design thrust (never bothered to ream out the orifices for higher thrust since it seemed a tad overpowered anyway). Doug Jones _______________________________________________ ERPS-list mailing list [EMAIL PROTECTED] http://lists.erps.org/mailman/listinfo/erps-list
