Brass Bell Reconnaissance Aircraft Weapon System Open PDF Document Details Document Type Technical Report Publication Date Aug 01, 1957 Accession Number AD0136057 Entities Organizations Bell Aircraft Corporation Tags Communities of Interest Air Platforms Engineered Resilient Systems Ground and Sea Platforms Sensors Weapons Technologies DTIC Thesaurus Topics Aircrafts Airframes Boundary Layer Cameras Computational Fluid Dynamics Heat Transfer Inertial Navigation Inertial Navigation Systems Material Degradation Processes Materials Laboratories Materials Processing Materials Testing Mechanical Properties Mechanics Rocket Engines Test And Evaluation Test Facilities