December 1, 2020 Aerospace & Defense Technology - December 2020 Here are links to this issue's Features, Tech Briefs, Products and more. You can download the complete issue, LOGIN TO DOWNLOAD Don't have an account? Sign up here. Subscribe to future issues. SUBSCRIBE Inside this issue Features Feature Articles Air Force Technology Tracks “Sporadic E” How Advanced Vacuum Bag Kits Streamline Composite Parts Manufacturing Replacing Multiple RF Receivers with Just One Using Channelization How Solid-State Technology Impacts A&D Equipment Testing The Role of Prototype/Test Systems in Next-Generation C5ISR Development Using Advanced Computational Engineering Software to Meet Aerospace & Defense Industry Challenges Products New Products: December 2020 Aerospace & Defense Technology Application Briefs Electric-Powered Warship 3D-Printed NACA Inlet Drone Charging System Reverse Engineering Technology Drone Parachute Rescue System Loitering Munition System Encapsulated Drone System Testing Services 3D-Printing Powders Tech Briefs Aerospace Designing Sensory and Adaptive Composite Materials Design of New Piezoelectric Composites Using Nanocellulose Bioenvironmental Engineering Guide for Composite Materials Fast Reacting Nano-Composite Energetic Materials: Synthesis and Combustion Characterization Progress on Zirconia-Polyurea Matrix Hybrid Composites View the discussion thread.