Abstract:& CONCLUSIONS NASA Code Q is supporting efforts to improve the verification and validation and the risk management processes for spaceflight projects.A physics-of-failure based Defect Detection and Prevention (DDP) methodology previously developed has been integrated into a software tool and is currently being implemented on various NASA projects and as part of NASA's new model-based spacecraft development environment.The DDP methodology begins with prioritizing the risks (or FMs) relevant to a mission which n… Show more
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