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US firm’s solid rocket motor with grain propellant tested, delivers increased performance
A Colorado-based company has conducted successful static fires for a new extended range variant of the solid rocket motor. Incorporated with Ursa Major’s Highly Loaded Grain propellant technology, the ...
A test at Northrop’s Alleghany Ballistics Laboratory validated models and simulations of a new hypersonic rocket motor. Credit: Northrop Grumman A Raytheon/Northrop Grumman team tested an advanced ...
Highly Loaded Grain (HLG) Solid Rocket Motors allow extended range and customized thrust profiles with the same propellant and the same size rocket motor. Anduril and Raytheon announced on Oct. 7, ...
A solid-propellant rocket or solid rocket is a rocket with a rocket engine that uses solid propellants (fuel/oxidizer). The earliest rockets were solid-fuel rockets powered by gunpowder; they were ...
Ursa Major developed and tested a 6-inch diameter composite grain pathfinder motor. Credit: Ursa Major WASHINGTON — Rocket engine startup Ursa Major is targeting the solid rocket motors market, the ...
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