Aerospace & Defense Technology
August 2023
- Electrifying Aviation: The Path to Decarbonizing the Skies
/Electric aviation mirrors the early stages of the electric vehicle revolution - Advances in Military Avionics Technologies Create New Challenges for RF Test and Measurement
- Plasma Electrolytic Oxidation: The Future of Lightweight Designs in Aerospace and Defense
- Advanced RF Simulation Reduces Cost and Schedule Risk
- Assure 5G NTN Performance Before Launch
In the complex and quickly evolving 5G NTN landscape, simulating, emulating, and evaluating RF systems boosts mission success. - Qualification of Multi-Channel Direction Finding Radar Receivers in The Lab
- Bullet Impact Testing of Ammunition and Explosives at Picatinny Arsenal
A bullet impact (BI) test for evaluating the response of energetically loaded items has been established at the U.S. Army Combat Capabilities Command (DEVCOM) Armaments Center (AC) Explosive Development Facility. - Update on Machine-Learned Correctness Properties
A novel method which has the potential for improving the U.S. Navy's ability to perform continuous assurance on autonomous and other cyberphysical systems. - Test Methods for Measuring High Temperature Tensile Properties of Subscale Specimen Geometries for Additively Manufactured Metallic Materials
An overview of the state-of-the-art for subscale high temperature tensile testing of metallic materials. - Methodologies and Equipment for Measuring High Temperature Tensile Properties of Subscale Specimen Geometries for Additively Manufactured Metallic Materials (Continued)
Editorial Note: With the growth in adoption of addititively manufactured materials across aerospace and defense manufacturing, we decided to include two parts of this Air Force Research Lab report. - Repeatability and Reproducibility of a Standard Test Method for Measuring Head-Supported Mass Properties
During development of military helmets and HMDs, materiel developers need a valid and repeatable test methodology for measuring their mass properties. DEVCOM SC and USAARL reviewed existing mass properties measurement procedures and identified critical items to incorporate into a unified Army methodology.
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