01357cam a2200349Ia 4500011446122MiAaHDL20141009010000.0m d cr bn ---auaua030307s1960 dcua b f000 0 eng dsdr-uiuc6397690(OCoLC)51812692ABCABCUIUUNAS 1.14:D-442TL521.A3525 no. 442Carter, David J.,Jr.A preliminary investigation of the destruction of solid-propellant rocket motors by impact from small particles /by David J. Carter, Jr.Washington :National Aeronautics and Space Administration,[1960]25 p. :ill. ;26 cm.NASA technical note,0499-9339 ;D-442Prepared at Langley Research Center."September 1960."Cover title.Includes bibliographical references (p. 11).Mode of access: Internet.Steel ball bearings.Glass fibersPenetration resistance.Aluminum alloysPenetration resistance.Steel, StainlessPenetration resistance.Solid propellantsReactivity.Solid propellant rocketsMaterialsImpact testing.Rocket enginesMaterialsImpact testing.Langley Research Center.01144612220101105162015.020141009010000.020141112165512.02025-01-01T19:27:20Z2025-01-01T18:30:02ZSDR-UIUCUNKNOWNloader.pl-003-020BKsdr-uiuc6397690uiugSDRUIUCuiug.30112106690032UIU6397690UIUUIUC20250101googleuiug.301121066900321960pdbibUS fed doc