Air Force Reusable Rocket Engine Program XLR129-P-1. Volume II Open PDF Document Details Document Type Technical Report Publication Date Jan 01, 1971 Accession Number AD0881795 Entities People Robert R. Atherton Organizations Pratt & Whitney Tags Communities of Interest Advanced Electronics Air Platforms Ground and Sea Platforms Weapons Technologies DTIC Thesaurus Topics Chemical Synthesis Chemistry Data Analysis Friction Heat Transfer Manufacturing Materials Materials Laboratories Materials Science Measurement Mechanical Working Mechanics Pressure Distribution Resonant Frequency Tensile Strength Test And Evaluation Test Facilities