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floflorenren (November 30, 1999 at 12:00 am)
your "boosters" for Ariane if EAP Etage d'accélération à poudre. it's not boosters
SylvainABD (November 30, 1999 at 12:00 am)
That's correct :_ 68% de perchlorate d'ammonium (oxydant de la réaction chimique) NH4 + et ClO4 -_ 18% d'aluminium (réducteur de la réaction chimique) Al_ 14% de polybutadiène et de divers (liant)
fromLTU (November 30, 1999 at 12:00 am)
boosters are using the same propelant as space shuttle boosters? i mean amonium perchlorate mixed with powdered aluminium
Dams03 (November 30, 1999 at 12:00 am)
120 M$ for 10000 kg payload => 12 k$ / kg
fromLTU (November 30, 1999 at 12:00 am)
how much costs this rocket? |