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sammyg2 sammyg2 is offline
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Join Date: Aug 2000
Location: a wretched hive of scum and villainy
Posts: 55,652
3D printed metal liquid-fueled rocket engine, launched in 2016:












Vulcan one reached an altitude of 4000 feet.
Vulcan two is expected to soar 30,000 feet this year, and Vulcan three is expected to reach 120 km in 2021.

Last edited by sammyg2; 03-07-2019 at 11:30 AM..
Old 03-07-2019, 11:25 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    #94405 (permalink)