Orbital ATK Tests 3D-Printed Hypersonic Engine Combustor; Pat Nolan Comments
Orbital ATK has completed a series of tests on a hypersonic engine combustor developed through a 3D printing process the company calls “powder bed fusion.” The company subjected the combustor to propulsion wind tunnel tests and extreme temperature flight tests for a period of 20 days at NASA’s Langley Research Center, Orbital ATK said Monday. “This […] More