Air Force Reusable Rocket Engine Program XLR129-P-1. Volume 3 Open PDF Document Details Document Type Technical Report Publication Date Jan 01, 1971 Accession Number AD0881796 Entities People Robert R. Atherton Organizations Pratt & Whitney Tags Communities of Interest Advanced Electronics Energy and Power Technologies Ground and Sea Platforms Sensors Weapons Technologies DTIC Thesaurus Topics Closed Loop Systems Computer Programming Computer Programs Computers Control Systems Creep Failure Mode And Effect Analysis Field Effect Transistors Heat Transfer Measurement Mechanical Working Mechanics Pressure Measurement Semiconductors Strain Gages Tensile Strength Transducers