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#1 Re: Interplanetary transportation » Is this a new idea for getting to LEO? - A possible efficient way to get to LEO? » 2004-05-22 11:02:00

laser737

....about 6  meters only, ll be a R/C balloon with a car shape 1:1. i ll use radio controll and engines, i need know: HOW MANY THRUST HAVE  1 mt³ OF GAS BALLOON,  cause i need calculate the weight of propulsion, controlls wardware and balloon skin.The car balloon ll use about 9 m³ of flyballoon gas.

#2 Re: Interplanetary transportation » Is this a new idea for getting to LEO? - A possible efficient way to get to LEO? » 2004-05-21 18:26:14

laser737

Hi , i must build a blimp (car balloon) and would like to know how many payload (grams)   1mt³ of  balloon mix( He²+H² ) can to lift?

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