Engineering topics
Publications and source records attributed to Charles R Bailey.
This document, the JSC Engineering Directorate Avionics Ionizing Radiation Effects Standard (AIRES), provides design, test, and analysis requirements to ensure electronic hardware meets functional, performance and reliability requirements in the mission ionizing radiation environment. This suite of activities is referred to as Radiation Hardening Assurance (RHA) and is an integral part of the hardware design process.
We present radiation effects test results and analysis produced by NASA JSC in 2021 for candidate electronic components and devices. Devices tested include integrated circuits, MOSFETs, DC-DC converters, and various commercial solutions.
We review the Artemis-I mission and corresponding radiation-hardness assurance (RHA) process. We discuss the RHA methodologies employed, design challenges, culture challenges and some flight data vs. rate estimations.
We present single-event effect (SEE) test results and analysis produced by NASA JSC in 2023 for candidate electronic components and devices. Test environments include heavy ions or protons, depending on the intended use case regarding mission, environment, application, and lifetime.