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NASA’s Commitment to Safety Starts with its Culture

5 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Brad Flick, center director at NASA’s Armstrong Flight Research Center in Edwards, California, amplifies the center’s safety commitment during Safety Day on April 2, 2024, at NASA Armstrong. NASA/Steve Freeman NASA works on projects that often have never been done, or perhaps the way they are being done […]

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Trajectory Reverse Engineering 

A strategy for transferring spacecraft trajectories between flight mechanics tools, called Trajectory Reverse Engineering (TRE), has been developed[1]. This innovative technique has been designed to be generic, enabling its application between any pair of tools, and to be resilient to the differences found in the dynamical and numerical models unique to each tool. The TRE […]

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Save-The-Date: DoD-NASA Lidar Technical Interchange Meeting (TIM)

2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Details DoD-NASA Lidar TIM August 13-15, 2024 MIT Lincoln Laboratory in Arlington, VA (Crystal City)241 18th St S, Arlington, VA 22202 MIT Lincoln Laboratory is hosting a TIM between NASA and DoD to facilitate the sharing of lidar knowledge between these institutions and identify […]

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Reducing Risks Through Independent M&S 

This article is from the 2023 Technical Update. The NESC Flight Mechanics Technical Discipline Team (TDT) provides support to all NASA Mission Directorates and throughout all mission phases. Highlights from this past year include three critical program support assessments, new discipline-advancing capabilities in simulation tools, and a preview of future efforts by the TDT to capture […]

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Understanding Risk, Artificial Intelligence, and Improving Software Quality

The software discipline has broad involvement across each of the NASA Mission Directorates. Some recent discipline focus and development areas are highlighted below, along with a look at the Software Technical Discipline Team’s (TDT) approach to evolving discipline best practices toward the future. Understanding Automation Risk Software creates automation. Reliance on that automation is increasing […]

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NESC Publications – Based on NESC Assessments 

NASA Technical Memorandums (TM), NASA Technical Publications (TP), and NASA Contractor Reports (CR)  NASA/TP-20220015152 Optimization Approach for Wind Tunnel Fan Blade Strain Gage Correlation with Test Fixture Unknowns.  NASA/TM-20220015363 Technology Maturation Report for Dam- age Arresting Composites under the Environmentally Responsible Aviation Project.  NASA/TM-20220017053 Unique Science from the Moon in the Artemis Era  NASA/TM-20220018183 Recommendations […]